6297 Firewall Jobs - Page 16

Rockwell Automation is a global technology leader focused on helping the world’s manufacturers be more productive, sustainable, and agile. With more than 28,000 employees who make the world better every day, we know we have something special. Behind our customers - amazing companies that help feed the world, provide life-saving medicine on a global scale, and focus on clean water and green mobility - our people are energized problem solvers that take pride in how the work we do changes the world for the better. We welcome all makers, forward thinkers, and problem solvers who are looking for a place to do their best work. And if that’s you we would love to have you join us! Summary Job Description Design, engineer, and support the long-term architecture, provisioning, monitoring, and enrichment of Development Environments, with the ultimate goal of improving the Developer Experience. DevEx Engineer will be the go-to technical expert to assist Developers with networking, firewall, system build, and infrastructure provisioning in CI/CD pipelines. Your Responsibilities Improve the experience of Rockwell's Developers through first class engineering and support of lower environments. Co-locate with Development teams and to improve lower environments. Ensure stream/product aligned teams to complete work with substantial autonomy through Infrastructure As Code. Partner across Rockwell's Development teams in the creation of reusable services, wherever. Resolve platform or network issues in build chains, driving reliable and repeatable build automation. Partner across Rockwell's Development teams in the creation of repeatable CI/CD pipelines or pipeline classes, using common pipeline templates wherever possible. Collaborate with Development, Security, and Infrastructure teams in the creation and operational support of lower environments tailored to improve the experience of Developers while maintaining the security of Rockwell's Intellectual Property. Champion complete build and production support automation and help foster a culture of automation at Platform layers. Build observability into build chains, CI/CD pipelines, and automations of all environments. Collaborate with Build/DevOps/SRE Engineers in the creation and operational support of CI/CD pipelines and pipeline templates. Partner across Rockwell Automation in the governance of common Platform components. Ensure consistency between Production and Lower environments. Creation or standardise test cases in CI/CD pipelines for the proper use of Platform Components and Operational Readiness. Manage programs to automate development processes, reduce friction, and eliminate bottlenecks at Platform and Network layers. Establish metrics, and monitor Platform products to measure Developer satisfaction. Stay informed about the latest trends in developer tools, platforms, and methodologies. Advocate for and implement developer-friendly practices. You will report to Team Lead The Essentials - You Will Have Solid skills in the creation of Technical Roadmaps – organising work for the development team following Scrum/Agile principles. Extraordinary internal customer focus – you should come prepared with stories demonstrating improvement in developer experience. Experience with successful network and platform components, their architecture, durability, provisioning, monitoring, and lifecycle. Excellent collaboration skills and a partnering mindset. 0 tolerance for "not invented here" thinking. Experience with innovation in platform automation and IDPs – linking network, system, storage, DBs, meshes, and other sub-components of applications. The Preferred - You Might Also Have Bachelor's degree in software engineering, MIS, Computer Science, or equivalent relevant work experience. 5 years' experience leading systems or platform development teams. 3 year's experience in Network Operations or Engineering roles. 4 years' experience in DevSecOps/Continuous Delivery support. Experience with Continuous Delivery practices, Agile/SAFe, across a large organization. Collaborate and a diverse group of peers with a variety of software development requirements. What We Offer Our benefits package includes … Comprehensive mindfulness programs with a premium membership to Calm Volunteer Paid Time off available after 6 months of employment for eligible employees Company volunteer and donation matching program – Your volunteer hours or personal cash donations to an eligible charity can be matched with a charitable donation. Employee Assistance Program Personalized wellbeing programs through our OnTrack program On-demand digital course library for professional development and other local benefits! At Rockwell Automation we are dedicated to building a diverse, inclusive and authentic workplace, so if you're excited about this role but your experience doesn't align perfectly with every qualification in the job description, we encourage you to apply anyway. You may be just the right person for this or other roles. Rockwell Automation’s hybrid policy aligns that employees are expected to work at a Rockwell location at least Mondays, Tuesdays, and Thursdays unless they have a business obligation out of the office.

For more than 40 years, Accelya has been the industry’s partner for change, simplifying airline financial and commercial processes and empowering the air transport community to take better control of the future. Whether partnering with IATA on industry-wide initiatives or enabling digital transformation to simplify airline processes, Accelya drives the airline industry forward and proudly puts control back in the hands of airlines so they can move further, faster. For more than 40 years, Accelya has been the industry’s partner for change, simplifying airline financial and commercial processes and empowering the air transport community to take better control of the future. Whether partnering with IATA on industry-wide initiatives or enabling digital transformation to simplify airline processes, Accelya drives the airline industry forward and proudly puts control back in the hands of airlines so they can move further, faster. As a Analyst II – L2 Support, you will play a crucial role in ensuring the stability, availability, and performance of our production environment. This individual will be responsible for monitoring, maintaining, and troubleshooting our systems and applications to minimize downtime and optimize efficiency. Duties And Responsibilities Regularly monitor the production environment to ensure system health and availability and identify and resolve issues, such as system errors, performance bottlenecks, or downtime, in a timely manner. Perform routine maintenance tasks to ensure optimal performance and reliability of systems and applications. Respond promptly to incidents reported by users or detected through monitoring systems. Conduct thorough troubleshooting and root cause analysis to identify the underlying issues and implement corrective actions and workarounds to restore service and minimize impact on users. Provide technical assistance to end-users and other internal teams, addressing their inquiries and resolving technical issues. Maintain accurate and up-to-date documentation of system configurations, procedures, troubleshooting steps, and resolutions Proactively identify opportunities to improve the production environment, such as optimizing performance, enhancing reliability, or automating repetitive tasks. Knowledge, Skills And Experience Proficiency in XML-based system interfaces, including schema design and the use of XML-based tools such as SOAPUI and Postman, is preferred. Familiarity with Zendesk and issue management systems like JIRA. Understanding of infrastructure setup, databases, firewall configurations, cloud computing, and networking principles. Knowledge of scripting languages (e.g., Groovy, Python, VBA). What do we offer? Open culture and challenging opportunity to satisfy intellectual needs Flexible working hours Smart working: hybrid remote/office working environment Work-life balance Excellent, dynamic and multicultural environment Note - This role will be in Rotational Shifts What does the future of the air transport industry look like to you? Whether you’re an industry veteran or someone with experience from other industries, we want to make your ambitions a reality! What does the future of the air transport industry look like to you? Whether you’re an industry veteran or someone with experience from other industries, we want to make your ambitions a reality!

Description: Apply Now - https://forms.gle/d7332PTLmHSL3tyG7 Requirements: Must Have skills Strong understanding of IEEE802.11 protocol Hands-on experience on C/C++ programming Strong knowledge of Linux Operating systems Design, develop and testing of Wi-Fi software feature for Wi-Fi gateway/extender product Experience and knowledge on I EEE802.11/Wi-Fi protocols such as WPA, RADIUS, WPS, 802.11n/ac/ax Work with vendors to integrate Wi-Fi chipset solutions Provide technical assistance to other teams to trouble shoot customer Wi-Fi issues Work on development of new Wi-Fi features on RDKB platform Hands-on experience working in Linux environment. Strong knowledge of TCP/IP internals and common network protocols such as DHCP, DNS, HTTP Strong problem-solving skills Knowledge of Source version control tools like git, GitHub etc. Strong communication and interpersonal skills Job Responsibilities: Must Have skills Strong understanding of IEEE802.11 protocol Hands-on experience on C/C++ programming Strong knowledge of Linux Operating systems Design, develop and testing of Wi-Fi software feature for Wi-Fi gateway/extender product Experience and knowledge on IEEE802.11/Wi-Fi protocols such as WPA, RADIUS, WPS, 802.11n/ac/ax Work on development of new Wi-Fi features on RDKB platform Work with vendors to integrate Wi-Fi chipset solutions Provide technical assistance to other teams to trouble shoot customer Wi-Fi issues Hands-on experience working in Linux environment. Strong knowledge of TCP/IP internals and common network protocols such as DHCP, DNS, HTTP Strong problem-solving skills Knowledge of Source version control tools like git, GitHub etc. Strong communication and interpersonal skills What We Offer: Exciting Projects: We focus on industries like High-Tech, communication, media, healthcare, retail and telecom. Our customer list is full of fantastic global brands and leaders who love what we build for them. Collaborative Environment: You Can expand your skills by collaborating with a diverse team of highly talented people in an open, laidback environment — or even abroad in one of our global centers or client facilities! Work-Life Balance: GlobalLogic prioritizes work-life balance, which is why we offer flexible work schedules, opportunities to work from home, and paid time off and holidays. Professional Development: Our dedicated Learning & Development team regularly organizes Communication skills training(GL Vantage, Toast Master),Stress Management program, professional certifications, and technical and soft skill trainings. Excellent Benefits: We provide our employees with competitive salaries, family medical insurance, Group Term Life Insurance, Group Personal Accident Insurance , NPS(National Pension Scheme ), Periodic health awareness program, extended maternity leave, annual performance bonuses, and referral bonuses. Fun Perks: We want you to love where you work, which is why we host sports events, cultural activities, offer food on subsidies rates, Corporate parties. Our vibrant offices also include dedicated GL Zones, rooftop decks and GL Club where you can drink coffee or tea with your colleagues over a game of table and offer discounts for popular stores and restaurants!

Join a fast-growing Cybersecurity MDR Team ! We're hiring Technical Support Engineers (L1) to support global clients on cutting-edge security solutions. This is not a desktop support role – we need experts in server-side troubleshooting . Key Skills: Linux & Windows Server Administration Virtual Machines, VMWare, VCD Firewall Configurations Network Troubleshooting (TCP/IP, VLAN, GRE) Exposure to Microsoft Sentinel / Azure / Defender logs Knowledge of MDR technologies (advantage) Role Highlights: Troubleshoot and support global clients on cybersecurity & MDR platforms Manage incidents, monitor systems, and provide clear technical guidance Participate in 24x7 support rotations Work with advanced security tools in a high-growth environment 🔹 Mandatory Technical Skills: Linux System Administration (RHEL / CentOS / Ubuntu) Windows Server Administration Virtualization: VMWare (VM creation, management, VCD knowledge) Networking: TCP/IP, VLAN, Firewall configurations, basic troubleshooting Security Tools: Exposure to Microsoft Sentinel / Azure / Defender logs Incident Management: Ticketing tools (ServiceNow / JIRA / similar) What We’re Looking For: Ability to handle technical issues independently Immediate joiners preferred

Linux Systems Engineering Expert-level knowledge of Linux server administration (Ubuntu, CentOS). Proficiency with Linux CLI tools, shell scripting (bash), systemd, cron, log management, and user/group/permission controls. Familiarity with Linux kernel tuning, sysctl parameters, and disk/network I/O analysis. Web and Application Hosting Strong experience with hosting environments for PHP (Symfony) and Node.js. Deep understanding of web server configurations (Nginx, Apache), virtual hosts, proxies, and CDN integration. Database and Security Skilled in managing MySQL/PostgreSQL performance, backups, and replication. Understanding of server-side security including SSL/TLS, firewall rules, port restrictions, and access control. Good to Have Skills (Optional but Beneficial) Experience with automation tools (Ansible, Terraform) for provisioning and deployment. Familiarity with CI/CD tools (Jenkins, GitHub Actions, GitLab CI). Exposure to containerization (Docker) and orchestration (Kubernetes). Cloud experience (AWS, Azure, GCP) for hybrid or cloud-native deployments. Relevant certifications in Linux or cloud (e.g., RHCE, AWS SysOps).

The ideal candidate will design, organize, and modify the company's computer systems. This individual will evaluate and assess systems to ensure they are operating effectively. Based on assessments, this individual will harness collected knowledge and make adjustments to existing systems. Job Description & Knowledge 1> Windows 2022 Server & Active Directory 2> CCTV knowledge and Managment 3> firewall Installation and Managment 4> Bio metric Management 5> Antivirus Implementation and Managment 6> Network Managed Switch Managment ( Vlan and fully Managed switch) 7> Knowledge of Exchange 8> Video Conference and Automation Managment Qualifications Bachelor's degree in engineering, computer science, or related field 10+ years' experience as System Administrator System Engineer certification Manage a Team of 4 Salary Budget : upto 10 lacs

Job Description Job Summary – A skilled Service Desk Consultant with expertise in troubleshooting and supporting end user queries. Proficient in file transfer protocols (FTP, SFTP), secure communication technologies (SSH, SSL), and basic networking concepts, including TCP/IP, DNS, and DHCP. Adept at cryptography, firewall configurations, and application testing across development, testing, UAT, and production environments. Experienced in data center types and migration strategies. Strong problem-solving abilities and a customer-centric approach to ensure seamless IT support and system security. Years of experience needed – 2 Technical Skills  Working knowledge in Operating systems, Outlook, Teams, SharePoint  FTP – file transfer protocol ‎ SSH – Secure Shell, SSH keys, private and public keys, Types of configurations in SSH ‎ SSL - Secure Sockets Layer, SSL certificates update ‎ SFTP - Secure File Transfer Protocol ‎ Basic Network concepts like TCPIP, IP Address, Subnet mask, Gateway, DNS, DHCP ‎ Cryptography and its types ‎ Firewalls and its types ‎ Application testing environments – Development, Testing, UAT, Production, Application Testing types ‎ Datacenter types, Data center migration approaches Certifications Needed  No About Mphasis Mphasis applies next-generation technology to help enterprises transform businesses globally. Customer centricity is foundational to Mphasis and is reflected in the Mphasis’ Front2Back™ Transformation approach. Front2Back™ uses the exponential power of cloud and cognitive to provide hyper-personalized (C=X2C2TM=1) digital experience to clients and their end customers. Mphasis’ Service Transformation approach helps ‘shrink the core’ through the application of digital technologies across legacy environments within an enterprise, enabling businesses to stay ahead in a changing world. Mphasis’ core reference architectures and tools, speed and innovation with domain expertise and specialization are key to building strong relationships with marquee clients. ‎ ‎ Equal Opportunity Employer Mphasis is an equal opportunity/affirmative action employer. We provide equal employment opportunities to applicants and existing associates and evaluate qualified candidates without regard to race, gender, national origin, ancestry, age, color, religious creed, marital status, genetic information, sexual orientation, gender identity, gender expression, sex (including pregnancy, breast feeding and related medical conditions), mental or physical disability, medical conditions military and veteran status or any other status or condition protected by applicable federal, state, or local laws, governmental regulations and executive orders. View the EEO in the law poster , view the EEO in the law supplement . To view the pay transparency nondiscrimination provision please click and to view the E-Verify posting click . Mphasis is committed to providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of disability to search and apply for a career opportunity, please send an email to accomodationrequest@mphasis.com and let us know your contact information and the nature of your request.

Location:Bangalore/Chennai/Mumbai/Noida Job Description : AWS Network, ALB, NLB, TGW, VPN, Direct Connect, ELB, Route 53, Aws network Firewall, WAF, Switching, Firewall, load Balancer WFO-Immediate

Job Title: Head of IT Location: Central Delhi Experience: 3 to 5 years Employment Type: Full-time About the Role: We are seeking a proactive and skilled Head of IT to lead and manage all IT infrastructure and assets for our fast-growing startup. You will be responsible for maintaining the stability, security, and efficiency of our IT systems, ensuring seamless operations that support business growth. Key Responsibilities: Manage and administer virtual machines using VMware technologies including ESX installation and VCSA administration. Configure and maintain network infrastructure, including managed switches and port settings, with a strong understanding of DOT1X protocol. Define, implement, and monitor firewall rules to safeguard the company’s network and data. Oversee IT asset management, ensuring all hardware and software resources are properly maintained and inventoried. Troubleshoot IT issues promptly, providing effective solutions to minimize downtime. Collaborate with cross-functional teams to understand IT needs and provide appropriate technical support. Maintain documentation for IT systems, configurations, and processes. Stay updated on emerging IT trends and recommend improvements to infrastructure and security. Required Skills & Qualifications: 3 to 5 years of experience in IT infrastructure management, preferably in startup or SME environments. Hands-on experience with VMware, including ESX installation and VCSA administration. Solid knowledge of networking fundamentals, port configuration on managed switches, and DOT1X protocol. Experience in firewall management including defining and configuring firewall rules. Strong problem-solving skills with the ability to diagnose and resolve IT issues efficiently. Excellent communication skills to effectively coordinate with teams and vendors. Self-motivated and able to work independently in a fast-paced startup environment. Why Join Us? Opportunity to lead the IT function in a growing startup with a collaborative culture. Exposure to diverse technologies and the chance to implement innovative solutions. Be a key driver in shaping our IT infrastructure as we scale. Apply now to become a critical part of our tech foundation!

Skill- Network engineer, Data center, routing , Switching, Palo Alto firewall. FortiGate firewall, load balancing (F5,Netscaler),wireless(meraki,aruba,cisco wireless) Exp. Range 5+yrs to 8 yrs Location- Chennai Should be ready to work all 5 days from Office. This job is provided by Shine.com

Immediate Hiring: L3 Cisco ACI Consulting Engineer | Onsite @ Bhubaneswar 🚨 🔹 Join Our Network Operations Team | Immediate Joiners Only (<45 Days Notice) 🔹 We're hiring an L3 Cisco ACI Consulting Engineer to support a mission-critical network infrastructure at our client site in Bhubaneswar . If you're hands-on with Cisco ACI and ready for an onsite opportunity with strong growth potential, this is for you! 📌 Role Details Position: Cisco ACI L3 Consulting Engineer Location: Bhubaneswar (Onsite) Joining: Immediate or within 45 days (strictly) Type: Full-time | Onsite Support 🛠 ️ Key Responsibilities Provide expert support on Cisco ACI infrastructure – configuration, troubleshooting & optimization. Install, configure, and maintain Cisco routers, switches, and Nexus 9K hardware. Proactively monitor and maintain ACI environments to ensure performance and reliability. Troubleshoot complex connectivity issues across firewalls, load balancers, and proxies. Maintain firmware, replace faulty hardware, and ensure smooth network operations. Report network health and incidents to key stakeholders. ✅ Required Skills Strong hands-on experience with Cisco ACI (mandatory for L3). Deep expertise in Routing & Switching: BGP, OSPF, Static Routing, VPC, FHRP, STP/RSTP/MSTP, NAT, LACP. Solid knowledge of WAN protocols: MPLS, IPSEC, GRE, VPN, DMVPN. Experience with Cisco Nexus 9K series – setup and configuration. Strong communication, coordination, and troubleshooting skills. Ability to work in fast-paced, high-pressure environments. 🌟 Preferred (Good To Have) Familiarity with Cisco SD-WAN (Viptela) and GETVPN. Ability to understand hybrid enterprise architectures and end-to-end network flows. 👤 Ideal Candidate Minimum 5+ years of enterprise-level networking experience. Notice period: 0–45 days only (immediate joiners preferred). Willing to work onsite in Bhubaneswar. Skills: proxy,nexus,wan protocols,fhrp,vpn,enterprise,cisco nexus 9k,viptela,static routing,dmvpn,loadbalancer,vpc,troubleshooting,operations,cisco aci,infrastructure,communication,open shortest path first (ospf),routing protocols,bgp,firewall,ipsec,stp/rstp/mstp,gre,getvpn,sdwan,coordination,routing,nat,cisco,routing & switching,lacp,ospf,mpls

Job Description: L1 Engineer (Level 1 Support) An L1 Engineer plays a vital role in providing entry-level technical support in IT and support services. The primary responsibility of an L1 Engineer is to respond to technical inquiries, troubleshoot issues, and escalate complex problems when necessary. With knowledge of Firewalls and VPN configurations, the role also includes handling network-related support tasks. Below is a breakdown of the roles and responsibilities: 1. Technical Support and Troubleshooting: Respond to customer or internal user inquiries regarding hardware, software, network issues, and VPN/firewall-related inquiries via phone, email, or chat. Diagnose basic technical issues related to systems, software, network configurations, VPN connections, and firewall settings. Perform initial troubleshooting for connectivity problems and assist in resolving VPN and firewall-related issues. Resolve routine technical problems (e.g., VPN connectivity issues, basic firewall configurations) and escalate more complex network-related issues to higher support levels (L2 or L3). 2. Incident and Service Request Management: Log, track, and manage incidents related to VPN or firewall issues in service management tools such as ServiceNow, Jira, etc. Assign priority to incidents and service requests based on the severity and business impact of the issue. Maintain accurate records of interactions, ensuring timely updates to customers on the status of their issues, including those related to network security (firewalls and VPNs). 3. System Monitoring and Alerts: Use monitoring tools to check the health and status of systems, networks, firewalls, and VPNs. Respond to alerts related to system downtime, network issues, or firewall breaches, and take appropriate actions to resolve or escalate the issue. 4. Basic System Administration: Perform user account management tasks, such as creating, updating, and deleting accounts. Assist with configuring VPN access, troubleshooting VPN client connections, and ensuring secure network access. Support firewall configurations and ensure network security settings are compliant with company policies. Assist with basic software installations, updates, and patches, including security patches for network-related services. 5. Documentation and Reporting: Document troubleshooting steps, solutions, and system configurations, especially related to VPN or firewall setup and issues. Maintain a knowledge base to assist in resolving common network or VPN/firewall issues quickly and efficiently. Generate regular reports on incident resolution, system health, and network security metrics, including VPN and firewall performance. 6. Escalation and Coordination: Escalate unresolved or complex issues (e.g., VPN or firewall misconfigurations) to L2 or L3 engineers, providing detailed documentation for further investigation. Coordinate with other teams (e.g., network engineers, security teams) for complex network-related issue resolution, such as configuring firewalls or troubleshooting VPN tunnel problems. 7. Customer Service: Provide courteous and professional customer service, ensuring client satisfaction, particularly when addressing network-related concerns (e.g., VPN connectivity, firewall security). Communicate effectively with both technical and non-technical customers, explaining network or security-related issues in an accessible manner. Offer advice and guidance to users on how to securely connect to networks via VPN, configure firewall settings, and adhere to best practices for network security. Skills Required for L1 Engineers: Strong problem-solving abilities, especially related to network security (e.g., VPN, firewall configurations). Good communication skills (both written and verbal) to explain technical issues clearly to customers. Basic understanding of hardware, software, networking, and operating systems, with a focus on network security (e.g., firewalls, VPNs). Familiarity with common IT tools, monitoring systems, and service management software. Attention to detail and ability to prioritize network-related tasks, ensuring secure and uninterrupted services. Customer service orientation, with a focus on resolving network access or security-related issues quickly and efficiently.

Linux SME is responsible for designing, implementing, maintaining, and troubleshooting Linux-based infrastructure in enterprise environments. Serve as the go-to expert for Linux-related issues, ensuring high availability, security, and performance of systems. Key Responsibilities: Linux System Administration: Install, configure, and manage Linux servers (RHEL, Ubuntu, CentOS, SUSE, etc.). Performance Tuning & Optimization: Analyze system performance, optimize processes, and manage resource utilization. Automation & Scripting: Develop automation scripts using Bash, Python, Ansible, or Terraform for system management. Security & Compliance: Implement security best practices, manage firewall rules, and ensure compliance with industry standards. Troubleshooting & Incident Resolution: Diagnose and resolve system issues, kernel panics, and application failures. Patch Management & Updates: Apply patches, and security updates, and manage package repositories. Cloud & Virtualization Support: Work with AWS, Azure, VMware, or OpenStack for cloud-based and virtualized Linux environments. Networking & Storage: Configure and troubleshoot TCP/IP, DNS, DHCP, NFS, SAN, and NAS storage solutions. Disaster Recovery & Backup: Implement backup strategies, RAID configurations, and system recovery plans. Mentoring & Documentation: Guide junior engineers and maintain detailed documentation of systems and procedures. Required Experience & Qualifications: ✅ Education: Bachelor's degree in Computer Science, Information Technology, or equivalent experience. Certifications (Preferred): RHCE/RHCSA, LPIC-2/3, AWS Certified SysOps Administrator, or Kubernetes certifications. ✅ Experience: 8+ years of hands-on experience managing Linux environments. Strong knowledge of RHEL, CentOS, Ubuntu, SUSE , or other Linux distributions. Experience with automation tools (Ansible, Puppet, Chef, Terraform). Proficiency in shell scripting (Bash, Python, Perl) . Expertise in cloud platforms (AWS, Azure, Google Cloud) . Hands-on experience with containerization & orchestration (Docker, Kubernetes). Solid understanding of networking (TCP/IP, DNS, firewalls) and storage (LVM, RAID, NFS, SAN) . Strong troubleshooting and performance tuning skills.

This job is with Allianz Commercial, an inclusive employer and a member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Experience 7 to 12 years' experience in Middleware Deep experience with JBoss and Tomcat, including customization for JEE2 applications. Strong Linux/Unix knowledge. Experience with Ansible for automation. Understanding of firewall rules and network architectures. Expertise in TLS authentication and LDAP. Familiarity with application user login mechanisms. Experience with SAML authentication (i.e., igb2b / dxp / vpf support). Knowledge of HTTP sessions via cookies. Proficiency in Java JEE, Tomcat, JBoss, and HTTP protocols. Understanding of Web Application Firewalls (WAF). Experience with application logins. Web application development expertise. Proficiency in Eclipse, Maven, and Git. Experience with JUnit testing and test-driven development. Strong SQL and PL/SQL knowledge. Experience in DevOps to automate CI/CD pipelines and ensure smooth deployment processes Nice to Have: Experience with Spring Boot and Azure/Cloud platforms. Knowledge in Agile development methodologies knowledge / experience Good Communication skills Code development and maintenance experience. Knowledge in Agile development methodologies knowledge / experience Demonstrates good analytical and systematic approach to problem solving. Understands and uses appropriate methods, tools and applications. Willingness to continuously learn and upgrade the skills. Having a basic understanding or exposure to AI tools would be a plus. Allianz Group is one of the most trusted insurance and asset management companies in the world. Caring for our employees, their ambitions, dreams and challenges, is what makes us a unique employer. Together we can build an environment where everyone feels empowered and has the confidence to explore, to grow and to shape a better future for our customers and the world around us. We at Allianz believe in a diverse and inclusive workforce and are proud to be an equal opportunity employer. We encourage you to bring your whole self to work, no matter where you are from, what you look like, who you love or what you believe in. We therefore welcome applications regardless of ethnicity or cultural background, age, gender, nationality, religion, disability or sexual orientation. Join us. Let's care for tomorrow. Note: Diversity of minds is an integral part of Allianz' company culture. One means to achieve diverse teams is a regular rotation of Allianz Executive employees across functions, Allianz entities and geographies. Therefore, the company encourages its employees to have motivation in gaining varied skills from different positions and to collect experiences from across Allianz Group.

Job Purpose: The Network person is responsible for the smooth functioning and upkeep of the IT infrastructure (including software and hardware) at RE. Position Overview: Location: Chennai Position Title: Deputy Manager - Network Reports to: Information Technology - Functional Head Function: Information Technology What you’ll do: Network Architecture and Planning: Suggest architecture of Royal Enfield Network to Infra Head Stay updated on new technology and its implications to ROYAL ENFIELD Network. Keep Network Architecture (WAN, LAN, Cloud, Wifi) and other related documents updated Deploy necessary tools to monitor the network. Review LAN architectures of Data Center, Plants, HQ, Warehouse, offices etc Maintain EOS and EOL of all devices and suggest timely replacements Participate/Manage network projects with external vendors. Capacity Management: Continually reviewing current service capacity and service performance Ensuring Team follow the right approach while installing new network devices in production. There should be thorough review of system resources and discussion before deployment. Sufficient sizing of network links should be done well in advance to avoid unexpected performance issues or resource crunch. Propose upgradation/ changes in system resources if any to Infra Head well in advance Availability Management: All mission Critical network devices should be configured in high availability. HA Failover testing half yearly/ yearly or based on business need Ensuring the Backup of all critical network devices are done as per defined policy. Network Links review every week to see SLAs of service providers. Oversee usage of Tools to monitor network availability. Configuration management: Manage configuration of all network devices Execute changes and configuration as required POC and Upgrade of network devices after getting approvals from Infra Head Keep backup of configurations. IT Infra Processes compliance and Documentation of core domain: Ensuring up to date SOPs uploaded on portals for network team operations. Develop and maintain documents of Network and security devices Assisting in designing and implementation of the Infrastructure support processes and policies Identify and facilitate training programs for IT teams to improve productivity of IT tools. Operations management: Supervise the daily operations of any future NOC and FMS network team/security domain leads. Analysis of network traffic flow and take appropriate improvement actions wherever needed Escalate and report the exceptions to Infra Head. Technical Support: Technical support to be given to CMS domain leads wherever they stuck, Provide L3 / L4 Support on network and security devices and Conclude RCA Do analysis and prepare RCAs for major incidents and submit to Infra head. Make sure proper handover to be given at the time of replacement of domain leads. Security and Patch Management: Ensure upgradation of firmware’s and other security updates on all critical network devices on a Quarterly basis. This include testing of patches on test environment and then pushing to production environment Hardening of Network device as per standards. Ensure updating all security devices like Firewall’s OS on latest firmware, IPS, IDS with latest signatures on all internet firewalls. Quarterly review of Vulnerability Assessment Scan and closure penetration testing of all Network critical devices). Test and VAPT scan data center devices before setting up in the production environment. Do activities for Infra compliance for ISO27001 security standards Log management Event log analyzer: Review logs as per the access management. Analyzing logs and try to find out a pattern of the vulnerability. Check for suspicious contents accessed by any user. Real Time Review multiple login failures, command executed on the firewall etc. 100% capturing of Admin Activities / Task (internal / FMS Team) done on Network devices. Any changes made in system without approval can be tracked down Real time analyzing of events logs generated out of the system - to ensure the system is free of Bots, Phishing activities, Virus. Backup of Log analysis for Audit requirement IT Change Management: Operates as the Change Manager for IT network changes. Support Infra Head on completion of Changes authorized. What you'll bring: Experience: Network Technical Lead having 8+ years overall experience in managing Network Infrastructure. He should have a s trong understanding of the following technologies. Qualification: BE/BTech/MCA/ Diploma in Systems / engineering Cisco Switching (L3 Experience 3-5 years) Cisco Catalyst 2k, 3k, 9k series switches like Cisco 2900, 3500, 3750, 3650, 3850, 9300, 9500 & Cisco Nexus 2k, 7k and 9k series switches Cisco Wireless (L3 Experience 3 years) Wireless: Cisco 2k, 3k, 5k and 8k series WLC wireless controller Fortigate Firewall (L3 Experience 3-5 years) Configuring Firewall, Policy creation, Installing & Managing Fortinet firewall 80F, 100F, 200F, 600F, 1000F 1800F, 3000F etc. Fortinet SD WAN (L3 Experience 3 years) Additional Skills set : Experience 2-3 years Load balancer SD Access - Cisco DNA Network Automation Tools IT/OT convergence Ready to Join Us? Apply via our website today. Join our trailblazing team and be a part of our legacy! “So why wait? Join us and experience the freedom of embracing the road, riding with pure motorcycling passion.”

Mandatory Technical Skills: Linux System Administration (RHEL / CentOS / Ubuntu) Windows Server Administration Virtualization: VMWare (VM creation, management, VCD knowledge) Networking: TCP/IP, VLAN, Firewall configurations, basic troubleshooting Security Tools: Exposure to Microsoft Sentinel / Azure / Defender logs Incident Management: Ticketing tools (ServiceNow / JIRA / similar) Join a fast-growing Cybersecurity MDR Team ! We're hiring Technical Support Engineers (L1) to support global clients on cutting-edge security solutions. This is not a desktop support role – we need experts in server-side troubleshooting . Key Skills: Linux & Windows Server Administration Virtual Machines, VMWare, VCD Firewall Configurations Network Troubleshooting (TCP/IP, VLAN, GRE) Exposure to Microsoft Sentinel / Azure / Defender logs Knowledge of MDR technologies (advantage) Role Highlights: Troubleshoot and support global clients on cybersecurity & MDR platforms Manage incidents, monitor systems, and provide clear technical guidance Participate in 24x7 support rotations Work with advanced security tools in a high-growth environment Job Types: Full-time, Permanent Benefits: Health insurance Internet reimbursement Leave encashment Life insurance Provident Fund Experience: technical support : 5 years (Preferred) linux server: 5 years (Preferred) Microsoft Windows Server: 5 years (Preferred) VMWare: 5 years (Preferred) IP networking: 5 years (Preferred) TCP/IP: 5 years (Preferred) Security tools: 5 years (Preferred) Azure: 4 years (Preferred) defender logs: 5 years (Preferred) Location: Pune, Maharashtra (Preferred) Work Location: In person

Job Title: Network Engineer Location: Hybrid-Hyderabad/Mumbai/Pune/Bengaluru/Chennai About the Job: The Network Engineer role focuses on managing hybrid cloud and on-premises network infrastructures. It requires advanced expertise in AWS VPC, routing protocols, firewalls (Checkpoint and Cisco ASA), Meraki Wi-Fi, Big-IP F5 LTM/APM appliances, and Single Sign-On (SSO) technologies. This role involves coordinating with department teams to build, manage, and optimize both cloud and on-premises network solutions to ensure scalability, security, and high performance. What you will do: AWS Cloud Network Architecture: Design, implement, and manage AWS VPC, including transitive VPC, Transit Gateway, Direct Connect, Virtual Private Gateway (VGW), VPN, IPSec, Security Groups, Network ACLs, and ASM for robust and secure cloud-based networking. Routing Protocols and Network Design: Configure and manage routing protocols such as OSPF, EIGRP, BGP, RIP, PBR (Policy-Based Routing), Route-Filtering, Redistribution, Summarization, and Multicast Routing to ensure optimized data flow within cloud and on-premises networks. Firewall Management: Manage and configure Checkpoint Firewalls for both cloud and on-premises environments, including policy management, traffic filtering, and security auditing. Implement AWS security best practices, including configuring security groups, NACLs, and AWS firewalls to enforce network security. AAA Architecture: Implement and manage AAA (Authentication, Authorization, and Accounting) services using RADIUS and TACACS for secure access control across network devices. Big-IP F5 LTM & APM Management: Configure and manage Big-IP F5 Local Traffic Manager (LTM) and Access Policy Management (APM) cloud edition appliances for load balancing, traffic management, and high availability of cloud-based applications. Network Protocols: Strong expertise in network protocols such as IP, TCP, UDP, ICMP, NAT, DNS, DHCP, SNMP, IPSec, SSL, HTTP, SSH, SIP, RTP, QoS, and AAA for robust network operations. Meraki Wi-Fi Deployment: Deploy and manage Meraki Wi-Fi solutions, configure 802.1x, EAP-PEAP for secure wireless authentication, and manage Meraki MS, MX, and MR devices for network access, security, and monitoring. Single Sign-On (SSO): Strong understanding and hands-on experience with Single Sign-On (SSO) architecture and protocols (e.g., SAML 2.0, OAuth 2.0, OpenID Connect). Implement and manage Okta for SSO integration across enterprise applications, ensuring seamless user authentication and access management. VPN & Secure Connectivity: Manage and optimize site-to-site VPNs and IPSec tunnels to securely connect cloud resources with on-premises infrastructures. Manage Cisco VPN solutions, ensuring reliable, secure connectivity between distributed networks. Network Monitoring & Troubleshooting: Monitor and troubleshoot network performance using AWS CloudWatch, Meraki Dashboard, SolarWinds OpManager and Wireshark to identify and resolve connectivity, performance, and security issues across the hybrid network environment. Network Vulnerability Mitigation: Identify, assess, and mitigate vulnerabilities in both cloud and on-premises networks to ensure security and compliance. Collaborate with security teams for penetration testing, risk assessments, and incident response. Audit/SIEM Solutions: Implement and manage IPS/IDS, Nessus, Anti-virus, and vulnerability management tools to monitor and respond to security incidents. Use SIEM tools for threat analysis, network monitoring, and compliance with security standards. Automation & Infrastructure as Code: Utilize Terraform, AWS CloudFormation, and other Infrastructure as Code (IaC) tools to automate the deployment of cloud and on-premises network resources, ensuring consistency and repeatability. Collaboration and Documentation: Collaborate with cross-functional teams to ensure network scalability, high availability, and disaster recovery. Maintain clear, comprehensive documentation for network configurations, security policies, troubleshooting guides, and architectural designs. Who you are: Education & Experience: Bachelor’s degree in computer science, Network Engineering, or a related field, or equivalent work experience. 5+ years of experience in AWS cloud networking, with a focus on VPC, Transit Gateway, Direct Connect, VGW, VPN configurations, and on-premises network switching and routing (Cisco, Meraki, etc.). Technical Skills: Strong experience with Checkpoint firewalls and Cisco ASA firewalls. Extensive knowledge and hands-on experience with routing protocols such as OSPF, EIGRP, BGP, RIP, and MPLS. In-depth experience with Meraki devices (MX, MS, MR), including Wi-Fi deployments, 802.1x, and EAP-PEAP. Experience with Big-IP F5 LTM/APM cloud edition for load balancing and application traffic management. Expertise in WAN technologies such as Ethernet, MPLS VPN, Frame Relay, T1/T3, and OC standards. Strong proficiency in networking protocols such as TCP/IP, DNS, DHCP, NAT, SNMP, SSL, HTTP, RTP, SIP, and QoS. Hands-on experience with AAA (RADIUS/TACACS) architecture and security protocols. Familiarity with WAN optimization technologies and best practices for optimizing network performance. Proficiency in VPN technologies (site-to-site and remote access) and secure network connectivity. Proficient in network vulnerability mitigation, including vulnerability assessment, patch management, and risk management. Strong experience with penetration testing, risk assessments, and incident response processes to identify and address security weaknesses in both cloud and on-premises environments. Experience with Audit/SIEM solutions (e.g., IPS/IDS, Nessus scanning, Anti-virus, vulnerability management) for real-time network monitoring and threat detection Cisco certifications such as CCNA, CCNP, or equivalent networking certifications are required AWS Certification (e.g., AWS Certified Advanced Networking – Specialty, AWS Certified Solutions Architect – Associate) is highly preferred. Soft Skills: Able to assist non-technical users with technical issues and simplify complex concepts for both technical and non-technical stakeholders. Comfortable handling diverse tasks and adjusting priorities in a dynamic environment. English Languageproficiency is required to effectively communicate in a professional environment. Excellent communication skills are a must. Strong problem-solving skills and a creative mindset to bring fresh ideas to the table. Shoulddemonstrateconfidence and self-assurance in their skills and expertise enabling them to contribute to team success and engage with colleagues and clients in a positive, assured manner. Should be accountable and responsible for deliverables and outcomes. Should demonstrateownership of tasks, meet deadlines, and ensure high-quality results. Demonstrates strong collaboration skills by working effectively with cross-functional teams, sharing insights, and contributing to shared goals and solutions. Continuously explore emerging trends, technologies, and industry best practices to drive innovation and maintain a competitive edge.

Job Description: Sourcing and Handling Purchases of Hardware, Networking and Software requirement. Investigating and diagnosing network problems, setting up new users etc. Managing - backup, security, passwords and monitoring internet, VPN and e-mail use. etc. Effective communication internally with all departments and users. May have worked in computerized environment with exposure to SAP or any other reputed ERP system. Handling administration of IT network, servers, security systems, Hardware, Software, E-mail, Database and EPABX etc. Should be familiar with SAP Functions Routine and Report Extractions etc. (Desired) Effective co-ordination with vendors for faster delivery, maintenance and ensure maximum uptime of the system. Prepare daily report, maintain assets register, machine history, Licenses and MIS Ensure safety & security of data with effective backup system. Trouble shooting and problem solving with high level of service. Coordination with third parties. IT asset and history management IT Policy Formulation, Review and Refining Ensure Cyber Hygiene environment Skill Set( Must Have): Basic Network Topology understanding Network Planning and Execution Hardware and Software Trouble Shooting Configuration of network devices and below listed equipment's:- Firewall including policy making Manageable Switch P2P (Point to Point) VLAN and VPN handling Office 365 EPBAX Configuration and Troubleshooting CCTV management NAS Management IT Asset management License Management Server Management Additional(May Have): Certification in Networking ITIL ISO SAP Experience: minimum 9 years Qualifications: BCA/B.Sc IT/B.Tech/ Diploma in IT/Post Graduate in IT or Computers Location of Work: Nashik, Maharashtra

We seek a skilled Platform Engineer with hands-on experience in Linux Ubuntu, hardware installation, troubleshooting, and networking. The ideal candidate should possess a deep understanding of Linux scripting, DHCP, DNS configurations, and hardware maintenance, with at least 4+ years of relevant experience. As a Platform Engineer, you will be responsible for maintaining the company’s IT infrastructure, ensuring optimal performance, and providing technical support across various platforms. Key Responsibilities: Install, configure, and manage Linux Ubuntu servers in both development and production environments. Perform regular system updates, patch management, and security audits. Troubleshoot performance issues related to system resources, file systems, and networking configurations. Collaborate with vendors and internal teams for hardware procurement and replacements. Manage and optimize network services including DHCP and DNS on Linux platforms. Ensure proper IP address management and DNS resolution for internal and external services. Develop and maintain Linux shell scripts to automate routine tasks, deployments, and system monitoring. Provide technical support for resolving platform-related issues and incidents. Implement monitoring tools and processes to proactively identify and resolve performance bottlenecks and issues. Integrate various IT systems and services to ensure seamless operation and data flow. Implement and manage security controls, including firewall configurations , user permissions, and access controls. Provide technical support to the operations and development teams, solving system issues as they arise. Develop standard operating procedures (SOPs) for system administration and maintenance tasks. Conduct root cause analysis and propose long-term solutions for recurring issues. Enforce security best practices to protect systems from vulnerabilities and threats. Qualifications / Skills Required: Bachelor’s degree in Computer Science, Information Technology, or a related field. 4+ years of experience in Linux Ubuntu administration, networking, and hardware installation. Strong knowledge of Linux systems including installation, configuration, troubleshooting, and maintenance. Proficiency in Linux shell scripting (bash, sh) and automation tools for task automation. In-depth understanding of networking protocols (TCP/IP, DNS, DHCP, SSH, etc.) and hardware components. Hands-on experience with hardware troubleshooting (servers, routers, switches) and firmware updates. Experience with virtualization and containerization technologies (VMware, Hyper-V, Kubernetes, Docker). Knowledge of cloud platforms (AWS, Azure, Google Cloud). Excellent troubleshooting and problem-solving skills. Strong communication and interpersonal skills. Ability to work independently Job Types: Full-time, Permanent Experience: total work: 4+ years (Preferred) Work Location: Raipur (Chhattisgarh) - Work From Office Job Type: Full-time Work Location: In person

Location: Bengaluru, Karnataka, India Job ID: R0101100 Date Posted: 2025-07-18 Company Name: HITACHI ENERGY INDIA LIMITED Profession (Job Category): Engineering & Science Job Schedule: Full time Remote: No Job Description: Working in conjunction with the Hitachi energy Commissioning Department to assist in the installation, commissioning, and fault resolution of SCADA, RTU, communications Networks and Protection systems installed base. Work on an 'on call Rota' to provide out of hours emergency call out service to existing customers. Maintain the reporting and record system for customer problems, maintenance, and fixes. Provide technical support to both customers and colleagues in evaluating technical requirements and answering associated technical queries. Assist Sales & Tendering to impart customer and site-specific experience and knowledge. Assist with customer approval activities such as Type Registration (standardization) and customer specific designs. Preparation of technical & test specifications, test reports, IEC61850 files and design drawings etc. To ensure compliance with Quality Management System, Safety Procedures and Accountancy Policies. Help to maintain customer spares and customer standby systems. Preparation of method statements, risk assessments for onsite work activities. Valued team member who is equally capable of lone working and working as a member of a team. Responsible to ensure compliance with applicable external and internal regulations, procedures, and guidelines. Living Hitachi Energy’s core values of safety and integrity, which means taking responsibility for your own actions while caring for your colleagues and the business. Your background BE in Computer science, Information Technology, Electrical & Electronics or Communication engineer. Minimum 3-8 years of experience in Substation automation system with strong knowledge on IT - Cyber security concepts. Hands on Experience of Substation automation and communication systems. Strong knowledge on Hitachi Substation Automation Engineering software s such as IET, Microscada, PCM, RTU etc. Experience in Active directory services. Experience in Intrusion detection, Router and firewall configuration, Domain controller configuration, Patch management WSUS concept. Knowledge on other manufacturer substation Automation software's Knowledge on communication protocol - IEC 61850, IEC 60870 - 5-101, 103 ,104, LON, SPA, DPN3, Modbus etc. Strong background in Protection testing and working with power transmission and distribution protection solutions. Working Knowledge of SCADA & RTU's. Demonstrate excellent customer focus. Proficiency in both spoken & written English language is required. Qualified individuals with a disability may request a reasonable accommodation if you are unable or limited in your ability to use or access the Hitachi Energy career site as a result of your disability. You may request reasonable accommodations by completing a general inquiry form on our website. Please include your contact information and specific details about your required accommodation to support you during the job application process. This is solely for job seekers with disabilities requiring accessibility assistance or an accommodation in the job application process. Messages left for other purposes will not receive a response.

What We’re Looking For: 2–5 years of experience in network or security engineering Strong hands-on knowledge of firewall policies, VPN tunnels, port forwarding Experience with APs (e.g., Ruijie, Sophos) Solid understanding of routing, switching, DNS, DHCP, VLANs Configure, maintain, and troubleshoot firewalls (e.g., Sophos, Fortinet, Palo Alto) Deploy and manage enterprise-grade Access Points (APs) and wireless networks Administer internet gateways, including NAT, VPN, SD-WAN, and traffic shaping Monitor network performance, logs, and security incidents Collaborate with cybersecurity, cloud, and infrastructure teams Job Type: Full-time Pay: ₹25,000.00 - ₹35,000.00 per month Application Question(s): Which firewall technologies have you worked with? Are you experienced in configuring and troubleshooting VPNs, NAT, and SD-WAN? What's your current ctc? Education: Bachelor's (Preferred) Experience: Network security engineer: 2 years (Preferred) Cybersecurity domain : 2 years (Preferred) Location: Delhi, Delhi (Preferred) Work Location: In person

At AlgoSec, What you do matters! Over 2,200 of the world’s leading organizations trust AlgoSec to help secure their most critical workloads across public cloud, private cloud, containers, and on-premises networks. Join our global team, securing application connectivity, anywhere. We are hiring a Technical Support Engineer for a leading support position based in India. Reporting to : Support Manager Location : Gurgaon, India (Home office/Hybrid) Direct Employment Responsibilities Supporting our global customers via email, phone, and webcasts, guiding AlgoSec customers, partners and Sales Engineers in product installation, operations, and troubleshooting. Maintaining and updating the AlgoSec knowledge base, participating in the buildup of the support organization. Introducing support methodologies, tools and more. Working in tight integration with the global support teams as well as with AlgoSec R&D, Delivery and Product management. Requirements At least 3 years previous experience in similar position, in a software company Experience in Linux/UNIX environments Experience in firewall administration and configuration (Checkpoint, Cisco, Juniper, Fortinet, etc.) Experience in support of network security software products Independent, resourceful, problem-solver, result oriented Fast learner Team player, pleasant and with a high level of integrity Excellent written and verbal communication skills in English. Operating well under-pressure, multi-tasking. Willingness to work at irregular hours, to support our customers world-wide; we are a 24x7 Support operation. Advantages Experience in SRE/DevOps Experience in Linux script languages (PERL, shell) AlgoSec is an Equal Opportunity Employer (EEO), committed to creating a friendly, diverse and inclusive company culture.

At PwC, our people in infrastructure focus on designing and implementing robust, secure IT systems that support business operations. They enable the smooth functioning of networks, servers, and data centres to optimise performance and minimise downtime. Those in cloud operations at PwC will focus on managing and optimising cloud infrastructure and services to enable seamless operations and high availability for clients. You will be responsible for monitoring, troubleshooting, and implementing industry leading practices for cloud-based systems. You are a reliable, contributing member of a team. In our fast-paced environment, you are expected to adapt, take ownership and consistently deliver quality work that drives value for our clients and success as a team. Skills Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to: Apply a learning mindset and take ownership for your own development. Appreciate diverse perspectives, needs, and feelings of others. Adopt habits to sustain high performance and develop your potential. Actively listen, ask questions to check understanding, and clearly express ideas. Seek, reflect, act on, and give feedback. Gather information from a range of sources to analyse facts and discern patterns. Commit to understanding how the business works and building commercial awareness. Learn and apply professional and technical standards (e.g. refer to specific PwC tax and audit guidance), uphold the Firm's code of conduct and independence requirements. Network Administrator Network Engineer will be responsible to implement, maintain, and support client's network infrastructure. The candidate will be part of a systems engineering team that is responsible for designing and developing scalable, maintainable, highly available network architectures that meet business objectives and SLAs. Responsibilities Palo Alto Firewall, Global Protect, Next Generation Threat protection features, Panorama Palo Alto Prisma Cloud (SSPM, CASB, SASE, DLP modules) Strong in Security concepts - VPN (IPSEC / SSL) Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) WAF technologies (Imperva) AWS Cloud - Basic Networking, VPNs, Direct Connect, WAF, Load Balancers Zscaler awareness (ZIA/ZPA) solutions Strong in TCP/IP concepts, HTTP, DNS, DHCP and general networking and infrastructure support protocols Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Monitor performance and ensure system availability, resource utilization, trending, capacity planning and reliability Provide Level-2/3 support and troubleshooting to resolve issues Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure Liaise with vendors and other IT personnel for problem resolution Other Requirements Candidate should be willing to work in Night shift and Rotational Weekend On-call support. Candidate should have in-depth technical understanding and SME level knowledge in Security products Expert in Palo Alto solutions (NGFW, Prisma cloud, Global protect), Illumio and Imperva WAF Strong analytical and communication skill and ability to handle Client leadership in Technical and troubleshooting bridge calls Ability to work and support on Service management tools like Service Now. Experience in handling Incident management, Change management, problem management, adherence to SLAs, RCA etc. Qualifications Bachelor’s degree in Computer Science or related technology field preferred Minimum of 4 years of hands-on experience on Networking concepts and troubleshooting. Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) Solid understanding of the OSI or TCP/IP model Hands-on experience with monitoring, network diagnostic and network analytics tools CCNP or higher (CCIE and/or CISSP highly valued) Strong working knowledge of ITIL principles and ITSM Current understanding of industry trends and methodologies Outstanding verbal and written communication skills

At PwC, our people in infrastructure focus on designing and implementing robust, secure IT systems that support business operations. They enable the smooth functioning of networks, servers, and data centres to optimise performance and minimise downtime. Those in cloud operations at PwC will focus on managing and optimising cloud infrastructure and services to enable seamless operations and high availability for clients. You will be responsible for monitoring, troubleshooting, and implementing industry leading practices for cloud-based systems. Focused on relationships, you are building meaningful client connections, and learning how to manage and inspire others. Navigating increasingly complex situations, you are growing your personal brand, deepening technical expertise and awareness of your strengths. You are expected to anticipate the needs of your teams and clients, and to deliver quality. Embracing increased ambiguity, you are comfortable when the path forward isn’t clear, you ask questions, and you use these moments as opportunities to grow. Skills Examples of the skills, knowledge, and experiences you need to lead and deliver value at this level include but are not limited to: Respond effectively to the diverse perspectives, needs, and feelings of others. Use a broad range of tools, methodologies and techniques to generate new ideas and solve problems. Use critical thinking to break down complex concepts. Understand the broader objectives of your project or role and how your work fits into the overall strategy. Develop a deeper understanding of the business context and how it is changing. Use reflection to develop self awareness, enhance strengths and address development areas. Interpret data to inform insights and recommendations. Uphold and reinforce professional and technical standards (e.g. refer to specific PwC tax and audit guidance), the Firm's code of conduct, and independence requirements. Network Administrator Network Engineer will be responsible to implement, maintain, and support client's network infrastructure. The candidate will be part of a systems engineering team that is responsible for designing and developing scalable, maintainable, highly available network architectures that meet business objectives and SLAs. Responsibilities Palo Alto Firewall, Global Protect, Next Generation Threat protection features, Panorama Palo Alto Prisma Cloud (SSPM, CASB, SASE, DLP modules) Strong in Security concepts - VPN (IPSEC / SSL) Configure and install various network devices and services (e.g., routers, switches, firewalls, load balancers, VPN, QoS) WAF technologies (Imperva) AWS Cloud - Basic Networking, VPNs, Direct Connect, WAF, Load Balancers Zscaler awareness (ZIA/ZPA) solutions Strong in TCP/IP concepts, HTTP, DNS, DHCP and general networking and infrastructure support protocols Perform network maintenance and system upgrades including service packs, patches, hot fixes and security configurations Monitor performance and ensure system availability, resource utilization, trending, capacity planning and reliability Provide Level-2/3 support and troubleshooting to resolve issues Work within established configuration and change management policies to ensure awareness, approval and success of changes made to the network infrastructure Liaise with vendors and other IT personnel for problem resolution Other Requirements Candidate should be willing to work in Night shift and Rotational Weekend On-call support. Candidate should have in-depth technical understanding and SME level knowledge in Security products Expert in Palo Alto solutions (NGFW, Prisma cloud, Global protect), Illumio and Imperva WAF Strong analytical and communication skill and ability to handle Client leadership in Technical and troubleshooting bridge calls Ability to work and support on Service management tools like Service Now. Experience in handling Incident management, Change management, problem management, adherence to SLAs, RCA etc. Qualifications Bachelor’s degree in Computer Science or related technology field preferred Minimum of 4 years of hands-on experience on Networking concepts and troubleshooting. Deep understanding of networking protocols (e.g., IPSEC, HSRP, BGP, OSPF, 802.11, QoS) Solid understanding of the OSI or TCP/IP model Hands-on experience with monitoring, network diagnostic and network analytics tools CCNP or higher (CCIE and/or CISSP highly valued) Strong working knowledge of ITIL principles and ITSM Current understanding of industry trends and methodologies Outstanding verbal and written communication skills

Key Responsibilities Architect, develop, and optimize detection content across SIEM platforms such as Microsoft Sentinel, Splunk, and Google Chronicle. Normalize and structure diverse log sources using schemas like Splunk CIM, Microsoft Sentinel, OCSF, and Chronicle UDM to ensure consistent detection across the board. Collaborate with teams including Threat Labs and Data Engineering to improve parsing, data transformation, and use case configurations. Perform end-to-end development, customization, and onboarding of supported and custom data sources (EDR, firewall, antivirus, proxies, OS, databases). Repair events with missing or incorrect data, create parser extensions, and manage flow logic for log ingestion pipelines. Conduct log source analysis and maintain robust documentation of data structures, parsing rules, and detection logic. Build and maintain monitoring reports to ensure data pipeline availability and proactively identify performance issues or gaps in data coverage. Continuously evaluate and refine detection content and parsing logic for high fidelity and low false-positive rates. Required Qualifications 7+ years of experience in security engineering, detection content development, or SIEM management. Strong hands-on experience with SIEM platforms, particularly Microsoft Sentinel, Splunk, and Chronicle. Expertise with multiple data models including Splunk CIM, Sentinel schemas, Chronicle UDM, and OCSF. Experience working with diverse log sources (e.g., EDRs, firewalls, antivirus, proxies, databases, OS logs). Skilled in event parsing, field extraction, normalization, and enrichment for log data. Familiarity with scripting/query languages such as KQL, SPL, and UDM search syntax. Strong understanding of SOC operations, detection engineering workflows, and threat modeling frameworks (MITRE ATT&CK, etc.). Preferred Qualifications Experience working with cloud-native and hybrid security architectures. Familiarity with data transformation tools and stream processing pipelines. Previous collaboration with threat research or threat intelligence teams. Security certifications such as GCIA, GCTI, or similar are a plus. (ref:hirist.tech)