38 Infoblox Jobs

Overview Design, operate, and maintain WAN technologies and network automation. Responsibilities Provide Tier-3(expert-level) support to critical issues Proactively identify network risk/design flaws and build a plan for remediation Identify automation use cases and maintain/provide insight to enhance automation landscape for network Review critical changes and provide recommendation to managed service provider Provide on-call support Review network upcoming technologies and provide recommendation for network improvisation in terms of design and product lines Regularly review network monitoring for network 360 degree coverage and nextgen monitoring toolset Qualifications Bachelors degree in computer science/engineering, or related qualification Certifications is a plus (CCNA, CCDA, CCNP, CCDP) Minimum 8+ years of working in a Network / Telecommunications role, with expert level experience with Cisco Viptela SD-WAN, MPLS, IP, Cisco Wi-Fi, VPN, Firewalls, etc. technologies. 5+ years of management skills with the ability to develop teams and cultivate talent Experience of working in a multi-cultural, virtual team, across multiple geographical regions Experience with technologies such asCisco / Juniper HSRP/VRRP, VRF, VPC, VC, LACP, Fabric Path, CPPM/f5/infoblox, VPN, SD WAN , SWG. Extensive support of Routing Protocols/Technologies such BGP, OSPF, Logical Overlay, IOS-XR, MPLS VPN, Multicast. Strong understanding of application communication methodologies. Ability to perform TCP/IP Network traces/packet captures with solid experience interpreting results. High level of confidence and competence communicating on bridges. Solid background in vendor management to drive incident resolution. Experience with monitoring tools and strategies. Execute and analyse packet captures using Wireshark and other related technologies. Perform or participate in complex maintenance or deployment activities. Create or modify documentation in response to new events and learnings. Routinely provide constructive feedback for improvement opportunities Ability to coordinate and direct activities across multiple teams Excellent customer focus and engagement skills Ability to develop solutions within a complex operational environment Excellent verbal and written communications skills Advanced knowledge of technical/business environment and problem determination strategies

DTCC offers a flexible/hybrid model of 3 days onsite and 2 days remote (onsite Tuesdays, Wednesdays and a third day unique to each team or employee). The impact you will have in this role : The Enterprise Network Services team is responsible for maintaining the highest level of availability and performance of infrastructure across the enterprise. Responsibilities span across all ITSM areas (Incident, Problem, Change, and Service Delivery). It also includes representing infrastructure services on projects and enterprise-wide efforts like Disaster Recover and Network modernization. It requires collaboration between operations, engineering, and architecture to maintain existing infrastructure as well as modernizing technology. Your Primary Responsibilities : Administer and provide 24x7 support all areas of the DTCC enterprise network including campus, WAN, DMZs, and extranets. Implement, and support new technologies within the network environment. Spearhead troubleshooting efforts with external clients, internal clients, and major incident management teams. Assist with key projects and deliverables, including pre & post implementation testing and planning. Coordinate scheduling and implementation of system maintenance, release updates, hardware upgrades, and/or new technology deployments adhering to stringent change management policies and maintenance windows. Execute performance and statistical monitoring to develop procedures and best practices which improve overall environment. Manages risk across the environment including scheduling maintenance and implementation of changes. Handles system events or major incidents with urgency. Escalates as appropriately required. Maintain documentation including baseline standards, processes, and procedures. Keep documents up to date and in compliance with emerging industry standards. Support DDoS and penetration testing as well as any required remediation efforts. Qualifications: 3+ years of related experience Bachelor's degree (preferred) or equivalent experience Talents Needed for Success: Networking Operational and Engineering skills in a global enterprise environment focused on Layer 2 & 3, Routers and Switches Proven experience troubleshooting complex network issues. Solid foundation of networking software & hardware including layer 2 and layer 3 protocols. Experience in F5 load balancers, Infoblox DNS and Palo Alto Firewalls will be a added value Excellent communication skills, both written and verbal. Ability to work in fast paced environment with stringent service levels. Risk minded, with the ability to work independently and as a team. Hands-on knowledge of managing ITSM ticket, including incident, change, problem management (prefer SNOW) Flexibility to work overtime and on non-scheduled days on occasion. CCNA Certification or demonstration of equivalent knowledge. Experience working in a global enterprise for a financial services company is a plus. Understanding of the TCP/IP protocol stack and the ability to analyze packet captures.

We are looking for a highly skilled DDI Engineer with expertise in Infoblox to manage and support enterprise-wide DNS, DHCP, and IPAM (DDI) infrastructure. The ideal candidate will be responsible for the configuration, administration, and lifecycle management of Infoblox appliances, ensuring a secure, reliable, and scalable IP address infrastructure. Experience - 5 years Location - Gurugram Notice Period - Immediate Joiner Key Responsibilities: Design, implement, and maintain DDI services using Infoblox appliances (Grid Masters, Members). Manage authoritative and recursive DNS zones, DHCP scopes, IP address reservations, and IPAM. Administer Infoblox NIOS platform, upgrades, HA configuration, and patching. Automate and orchestrate IP address provisioning and clean-up tasks. Ensure DNSSEC, Anycast, and TSIG configurations are secure and compliant. Integrate Infoblox with Active Directory, DHCP failover, and external DNS platforms. Troubleshoot DDI-related issues such as name resolution failures, DHCP lease conflicts, or replication problems. Implement IPAM policies and track IP usage across the network. Collaborate with network, cloud, and cybersecurity teams to support project rollouts and DDI automation. Monitor logs and alerts, analyse- trends, and generate reports for capacity planning and audits. Create and maintain SOPs, topology diagrams, and configuration documentation. Required Skills & Qualifications: Bachelor's degree in Information Technology, Computer Science, or a related field. Strong understanding of: DNS (Authoritative, Recursive, Forwarding, Reverse Zones) DHCP (failover, reservations, relay agents) IP Address Management (IPAM) Experience with Infoblox NIOS, Grid Master, HA pairs, and cloud-integrated IPAM. Knowledge of networking concepts like subnets, routing, NAT, VLANs, and firewalls. Experience with Role-Based Access Control (RBAC) in Infoblox. Preferred Skills & Certifications: Experience with Infoblox RESTful APIs. Exposure to cloud platforms (AWS Route 53, Azure DNS, GCP Cloud DNS). Familiarity with ITIL processes, change management, and incident response. Understanding of security compliance standards (GDPR, etc.)

The main activities of the Network engineer is to deliver remote network management services across different domains of network and Security. The network services would mainly include support on WAN, LAN, Wi-Fi and MPLS technologies. Security services would mainly include support on firewall, Proxies, IPAM, Load Balancers, NAC and HSMs. The candidate will assist the team ensuring effective service management to meet service-level agreements and control costs. Responsibilities Direct Responsibilities - A focal point for technical escalations. - Coordinates root cause analysis for all day-to-day technical issues in client environments and establish recovery and prevention processes. - Coordinates with onshore teams; interface with customers, vendors and partners for issue resolution. - Assists the Team Leads/Delivery Manager in maintaining SLA adherence. - Has certifications and formal trainings in the chosen area. - Defines, implements and enforces standards and understands exception handling. - Proposes solution alternatives, provide impact analysis for any technical changes. - Translates high level objectives into low level work modules and tasks. - Performs requirements gathering and design - Strong knowledge of IT project lifecycles - ITIL and Change Management experience Technical & Behavioral Competencies - Minimum 16 years of education required - 5 to 8 years of work experience required, minimum 4 years of relevant work experience required large enterprise networks - Basic skills in implementation and administration of Local Area Networks, Wide Area Networks and network security (VLANs) and Network Products - Routers, Switches, Firewalls, Proxies, Load Balancers, strong knowledge of static/dynamic routing protocols(EIGRP/OSPF/BGP/ISIS), transports (Internet/MPLS/VPLS) is expected. - Experience in configuring and troubleshooting Firewalls (Checkpoint, Fortinet, etc.) and Proxies (MacAfee, etc.). - Trouble shooting skills to identify faults and ensure timely repairs. - Experience in administration and troubleshooting of IPAM systems DNS/DHCP/NTP (Infoblox) - Deep expertise in installation, configuration and troubleshooting of various types network devices from vendors such as Cisco/Juniper/Nortel, WAN Links using MPLS transport; Multicast, dynamic and static routing and high availability protocols (EIGRP, OSPF, BGP, HSRP, VRRP). - Experience in Traffic analysis tools: Solar winds, Netflow, Netscout probes, Infinistream and Wireshark. - Experience in network security, load balancers - Skills in installation, configuration and troubleshooting of local area and wide area networks using Cisco hardware, leased lines and MPLS. Specific Qualifications (if required) - B.E or Equivalent - CCNA (Routing & Switching) - Checkpoint Security Administration or Fortinet Network Security Technology/Solutions - ITIL V3 Foundation desirable Skills Referential Behavioural Skills : (Please select up to 4 skills) Ability to collaborate / Teamwork Communication skills - oral & written Creativity & Innovation / Problem solving Ability to deliver / Results driven Transversal Skills: Analytical Ability Ability to understand, explain and support change Ability to manage a project Ability to set up relevant performance indicators Ability to develop and adapt a process Education Level: Bachelor Degree or equivalent Experience Level At least 5 years Other/Specific Qualifications (if required) - Ability to engage customers independently for ongoing incidents; high level of ownership and initiative needed; needs to work independently with minimal or no supervision. -Excellent written, oral and presentation skills. -Should be able to articulate technical concepts in documentation. Qualifications - External NA -

Roles and Responsibilities Design, implement, and maintain large-scale network infrastructure using Cisco Nexus, ACI, F5, Infoblox, Riverbed, and other data center technologies. Provide expert-level support for routing protocols such as OSPF and BGP to ensure high availability of network services. Collaborate with cross-functional teams to identify business requirements and design solutions that meet customer needs. Troubleshoot complex network issues using tools like NetScaler and NSG. Please find below JD for Cloud Networking Delivery is looking for candidates with Strong Network Routing and Datacenter switching Strong Network Routing and Datacenter switching experience ( Key Skills like Cisco Datacenter NDFC, Vxlan, BGP and OSPF Routing) With Additional knowledge and work experiences in Azure / AWS Cloud Networking Experience with Traffic load balancing, AWS Direct Connects , Network Security Groups, VPC and VNets, Virtual Interfaces, etc. Key Skills to look for are. i) Knowledge in Routing, OSPF, BGP , Networking ii) We need someone who is network knowledgeable and knows BGP well. They should also know cloud routing constructs such as (but not limited to) UDR, vpc peering, cloud wan, vwan, dxgw/tgw, express route and direct connect

Roles and Responsibilities Design, deploy, and manage IP addressing solutions using Infoblox DNS/DHCP platform. Configure Blue Coat Proxy servers for web filtering and SSL offloading. Implement QIP (Quality of Service) policies on Cisco routers to ensure network performance optimization. Troubleshoot complex networking issues related to IP addressing, routing, and firewall configurations. Collaborate with cross-functional teams to identify business requirements and develop technical solutions.

Key Responsibilities: Handling provisioning requests • Handling DNS IMAC requests • Executing and managing scripts for DNS with Linux, Python, Ansible etc • Complete getting IPs from DDI and update DNS. • Configure and manage Infoblox DDI appliances (DNS, DHCP, IPAM) for both on-premise and cloud environments. • Deep knowledge of DNS configuration, including authoritative and recursive DNS servers, and handling zone migrations. • Configure and manage DHCP servers, including address allocation and IP pool management. • Manage IP address spaces using IPAM tools, ensuring proper utilization and security. • Troubleshoot network issues related to DNS, DHCP, and IPAM, including performance bottlenecks and outages. • Experience with Linux operating systems for Infoblox DDI deployments, including server management, monitoring, and scripting. • Experience with scripting and automation tools to streamline Infoblox DDI tasks, potentially using Python or other languages. • Work with cross-functional teams to support DDI infrastructure and resolve issues. • Maintain documentation for Infoblox DDI configurations and procedures.

About the Role: OSTTRA India The RoleDNS Specialist The Team The OSTTRA Technology teamis composed of Capital Markets Technology professionals, who build,supportand protect the applications that operate our network. The technology landscapeincludeshigh-performance, high-volume applications as well as compute intensive applications,leveragingcontemporary microservices, cloud-based architectures The Impact Together, we build, support, protect and manage high-performance, resilient platforms that process more than 100 million messages a day. Our services are vital to automated trade processing around the globe, managing peak volumes and working with our customers and regulators to ensure the efficient settlement of trades and effective operation of global capital markets Whats in it for you We are seeking a technically excellent, Cloud Network Engineer to join the India team. You will be an organized, hardworking, friendly, and confident individual, with excellent communication and interpersonal skills to fit into the company culture. This is an excellent opportunity to work as a key member of this highly visible global finance team, in a growing business. Responsibilities We are seeking a DNS Specialist who will be a member of OSTTRAs global network infrastructure team that is responsible for our office, data centre and cloud network infrastructure. As a DNS Specialist, you will play a crucial role in architecting and optimising our DNS infrastructure for global scale. The successful candidate will possess a deep understanding of networking principles, exhibit proficiency in Linux operating systems, and demonstrate expertise across a diverse range of DNS technologies, including but not limited to BIND, Route53, and Google Cloud DNS. What Were Looking For A degree in Computer Science or a related subject or the equivalent in knowledge and work experience A minimum of 5 years of experience with networks operations and architecture Proficiency in DNS protocols, standards, and best practices Knowledge of DNS-related technologies such as DNSSEC, DANE, and Anycast Hands-on experience in several of the followingBIND, Route53, Google Cloud DNS, Infoblox, and Unbound. Solid understanding of networking network protocols including TCP/IP, DNS, DHCP, HTTP, and HTTPS. Self-motivated and great under pressure. Big-picture understanding of the networking concepts behind virtual environments and various hybrid cloud initiatives Excellent verbal and written communication skills Experience from configuration management and change management Hands-on experience of Linux operating systems Experience using Infrastructure as Code and network automation tools such as Terraform, Ansible, Git and Python The Location: Gurgaon, India About Company Statement: OSTTRAis a market leader inderivatives post-trade processing, bringing innovation, expertise, processes and networks together to solve the post-trade challenges of global financial markets. OSTTRA operates cross-asset post-trade processing networks,providinga proven suite of Credit Risk, Trade Workflow and Optimization services.Together these solutions streamline post-trade workflows, enabling firms to connect to counterparties and utilities, manage credit risk, reduce operationalrisk andoptimizeprocessingtodrive post-trade efficiencies. OSTTRA was formed in 2021 through the combination of four businesses that have been at the heart of post trade evolution and innovation for the last 20+ yearsMarkitServ, Traiana, TriOptima and Reset. These businesses have an exemplary track record of developing and supporting critical market infrastructure and bring together an established community of market participants comprisingall trading relationships and paradigms, connectedusingpowerful integration and transformation capabilities. About OSTTRA Candidates should note that OSTTRAis an independentfirm, jointly owned by S&P Global and CME Group. As part of the joint venture, S&P Global providesrecruitmentservices to OSTTRA - however, successful candidates will be interviewed and directly employed by OSTTRA, joiningour global team of more than 1,200 posttrade experts. OSTTRA was formed in 2021 through the combination of four businesses that have been at the heart of post trade evolution and innovation for the last 20+ yearsMarkitServ, Traiana, TriOptima and Reset. OSTTRA is a joint venture, owned 50/50 by S&P Global and CME Group. Joining the OSTTRA team is a unique opportunity to help build a bold new business with an outstanding heritage in financial technology, playing a central role in supporting global financial markets.Learn more atwww.osttra.com. Whats In It For You Benefits: We take care of you, so you cantake care of business. We care about our people. Thats why we provide everything youand your careerneed to thrive at S&P Global. Health & WellnessHealth care coverage designed for the mind and body. Continuous LearningAccess a wealth of resources to grow your career and learn valuable new skills. Invest in Your FutureSecure your financial future through competitive pay, retirement planning, a continuing education program with a company-matched student loan contribution, and financial wellness programs. Family Friendly PerksIts not just about you. S&P Global has perks for your partners and little ones, too, with some best-in class benefits for families. Beyond the BasicsFrom retail discounts to referral incentive awardssmall perks can make a big difference. For more information on benefits by country visithttps://spgbenefits.com/benefit-summaries ----------------------------------------------------------- Equal Opportunity Employer S&P Global is an equal opportunity employer and all qualified candidates will receive consideration for employment without regard to race/ethnicity, color, religion, sex, sexual orientation, gender identity, national origin, age, disability, marital status, military veteran status, unemployment status, or any other status protected by law. Only electronic job submissions will be considered for employment. If you need an accommodation during the application process due to a disability, please send an email to EEO.Compliance@spglobal.com and your request will be forwarded to the appropriate person. US Candidates Only The EEO is the Law Poster http://www.dol.gov/ofccp/regs/compliance/posters/pdf/eeopost.pdf describes discrimination protections under federal law. Pay Transparency Nondiscrimination Provision - https://www.dol.gov/sites/dolgov/files/ofccp/pdf/pay-transp_%20English_formattedESQA508c.pdf -----------------------------------------------------------

Position: Network Engineer L2 Support Experience: 4+ years Job location: Hyderabad/Gurugram Skills: Cisco switches, APs, wireless controllers, Palo Alto and Azure firewalls, Infoblox, Microsoft DNS/DHCP, Load balancers (F5, Azure), Cisco ISE, TACACS. We are seeking a proactive and technically skilled L2 Network Engineer to support and manage a wide range of network infrastructure components across on-premises and cloud environments. This role involves 24/7/365 monitoring, incident response, change execution, and proactive problem management. The ideal candidate will have hands-on experience with firewalls, switches, wireless infrastructure, cloud networking, and automation tools, and will work closely with L0, L1, and L3 teams to ensure high availability, performance, and security of the network. Key Responsibilities: Operational Support & Monitoring 24/7/365 monitoring and support of: Firewalls (Palo Alto Cloud & On-Prem, Azure Firewall) Network Switches (Cisco) Wireless Access Points & Controllers (Cisco, DNAC) Network Authentication Services (Cisco ISE, TACACS) Load Balancers (On-prem & Cloud) DDI Nodes/Servers (Infoblox, Microsoft DNS/DHCP) Perform incident triage, root cause analysis, and escalation to L3/OEMs as needed. Execute expedite changes and fulfill service requests across global time zones. Network Management Manage LAN/WAN infrastructure including: Datacenter LAN Wired & Wireless LAN Cloud Networking (Azure, AWS) Commission/decommission physical and virtual network assets. Perform backup configuration and restoration drills. Automation & Tooling Utilize automated tools for: Health monitoring and incident healing Batch job execution and scripting Asset commissioning/decommissioning Patching, upgrades, and asset lifecycle management ITIL Process Adherence Support ITIL-aligned processes: Incident, Problem, Change, Configuration, and Availability Management Service Level and Capacity Management Maintain SOPs, hardening documents, and escalation matrices. Lifecycle & Compliance Management Track and manage: Asset lifecycle (firmware, hardware refresh) License and warranty status OEM/vendor performance and SLA adherence Apply patches and hardening configurations per policy. Continuous Improvement Participate in: DR and backup restoration drills Capacity planning and performance tuning Continuous service improvement initiatives Required skills: 4-8 years of experience in network operations or support roles. Hands-on experience with: Cisco switches, APs, wireless controllers Palo Alto and Azure firewalls Infoblox, Microsoft DNS/DHCP Load balancers (F5, Azure) Cisco ISE, TACACS Familiarity with cloud networking (Azure, AWS). Experience with automation tools and scripting (Python, Ansible, etc.). Strong understanding of ITIL processes and network monitoring tools.

GSPANN is looking for Network Engineer - L3 Support. Experience: 8+ Years Job location : Hyderabad/Gurugram Required skills: Cisco switches, APs, wireless controllers, Palo Alto and Azure firewalls, Infoblox, Microsoft DNS/DHCP, Load balancers (F5, Azure), Cisco ISE, TACACS. We are seeking a highly experienced L3 Network Engineer to lead the resolution of complex network issues, drive proactive infrastructure improvements, and support strategic initiatives across on-premises and cloud environments. This role involves deep technical expertise in firewalls, switches, wireless infrastructure, cloud networking, and automation. The L3 Engineer will serve as a senior escalation point, mentor junior staff, and collaborate with OEMs and cross-functional teams to ensure optimal performance, availability, and security of the network. Key Responsibilities: Advanced Troubleshooting & Escalation Act as the final escalation point for L0-L2 teams for all network-related incidents. Lead root cause analysis and problem management for recurring or high-impact issues. Coordinate with OEMs (Cisco, Palo Alto, Microsoft, etc.) to resolve issues within SLA. Infrastructure Management Manage and optimize: Firewalls (Palo Alto Cloud & On-Prem, Azure Firewall) Cisco Network Switches & Access Points Wireless Controllers & DNAC Network Authentication Services (Cisco ISE, TACACS) Load Balancers (F5, Azure) DDI Services (Infoblox, MS DNS/DHCP) Cloud Networking (Azure, AWS) Oversee commissioning/decommissioning of physical and virtual assets. Automation & Tooling Design and implement automation for: Health monitoring and incident healing Asset lifecycle management Patching and upgrades Batch job execution and provisioning Contribute to Infrastructure as Code (IaC) and FinOps initiatives. Operational Excellence Ensure 24/7/365 monitoring and operations across global time zones. Execute expedite changes and fulfill service requests with minimal disruption. Lead capacity, performance, and availability management efforts. Governance & Compliance Maintain and enforce: SOPs, hardening documents, and patching policies License, warranty, and contract tracking DR and backup restoration drill plans Support ITIL-aligned processes: Incident, Problem, Change, Configuration, Availability, and Service Level Management. Continuous Improvement & Leadership Drive continuous service improvement initiatives. Mentor and train L0-L2 engineers. Lead upgrade and refresh projects to maintain supported versions and hardware. Required skills: 8+ years of experience in enterprise network engineering. Expert-level knowledge of: Cisco networking (Switches, APs, DNAC) Palo Alto and Azure firewalls Infoblox, Microsoft DNS/DHCP Wireless LAN and controllers Cloud networking (Azure, AWS) Strong scripting and automation skills (Python, Ansible, etc.). Experience with monitoring, asset management, and orchestration tools. Deep understanding of ITIL processes and enterprise operations

Network Engineer The Senior Technical Services Analyst will be responsible for supporting technologies that include secure access service edge (SASE), firewall policies, load balancers, etc. Therefore, a strong understanding of networking is essential. Manage Juniper and Palo Alto firewall policies Manage F5 load balancers (LTM, APM, ASM). Manage Infoblox / IPAM and DHCP server deployment. Work with InfoSec and application teams to ensure successful deployment of applications in compliance with security guidelines and Change Management procedures. Provide recommendation for application connectivity and Bechtels network/AD infrastructure requirements. Provide support for Cloud proxy solution (Zscaler, Global Protect PA). Provide third level technical support for application traffic flow and Internet access issues. Provide off hour support based on rotation. Mandatory Skills Strong understanding of networking fundamentals Proficiency with gateway technologies including SSL-VPN, load balancers, firewalls, and proxy servers Familiarity with Cloud Proxy Solution Netskope Experience with Infoblox IPAM Management Solid knowledge of LAN/WAN technologies, TCP/IP, Ethernet, routing, and networking protocols Understanding of HTTP traffic and SSL standards Proficiency in using network troubleshooting tools like Wireshark and Fiddler Certifications in Juniper, Cisco, and Microsoft technologies are advantageous Experience in scripting and automation is highly desired Knowledge of Cloud Infrastructure and Networking, preferably with Azure

Manages F5 Load Balancers, Infoblox, and proxy security.

About the Role: Join our innovative team as a Network Automation Engineer , where you'll design and implement automation solutions that enhance the efficiency, reliability, and scalability of our hybrid network infrastructure. If you're passionate about network automation and eager to drive transformation, this is the ideal opportunity for you. Key Responsibilities: Design and develop network automation solutions using Python, Netmiko, Paramiko, Nornir, and RESTful APIs. Automate network device configurations and operations, integrating with tools like Ansible, Terraform, SolarWinds, and ServiceNow. Manage and automate WAN/LAN routing and switching (IOS XE, SD-WAN, Campus/Data Center Switching) and routing protocols (BGP, OSPF, EIGRP, DMVPN, GRE, IPSEC). Implement Infrastructure as Code (IaC) using Ansible and Terraform across on-prem and cloud environments (AWS, Azure, GCP). Automate deployment and management of network resources in hybrid cloud setups. Integrate automation with monitoring tools (e.g., SolarWinds) for enhanced network visibility. Automate tasks using Infoblox DDI for DNS, DHCP, and IPAM. Collaborate with network engineers to identify automation opportunities and gather requirements. Maintain comprehensive documentation for automation scripts and processes. Troubleshoot and resolve automation-related issues. Automate ServiceNow processes and integrate it with other network tools. Contribute to continuous improvement and stay current with trends in network automation and AI. Required Qualifications: Bachelors degree in Computer Science, Networking, or related field (or equivalent experience). Expert-level proficiency in Python. Strong understanding of routing, switching, and data center technologies (VXLAN, BGP, OSPF). Hands-on experience with Netmiko, Paramiko, Nornir, and RESTful APIs. Proficiency in Ansible and Terraform. Experience in cloud networking (AWS, Azure, GCP). Knowledge of Infoblox DDI and monitoring tools like SolarWinds. Strong troubleshooting and communication skills. Ability to work independently and in a team environment. Preferred Skills: Cisco certifications (e.g., CCNA, CCNP ). Experience with Go, Bash , or other programming languages. CI/CD pipeline experience. Familiarity with network security best practices. Exposure to Docker, Kubernetes . ServiceNow development/administration. NetFlow data analysis experience. Experience in AI-driven automation , predictive maintenance, anomaly detection, or root cause analysis. Knowledge of Agentic AI and emerging AI trends.

Network Architect - L4 - Routing, Switching & SD WAN LocationHyderabad, Bangalore, Chennai, Pune, Mumbai, Coimbatore Experience10+ Years of experience in Network Admin Expert on design, configuration and implementation of Data Center, Branch with Nexus, L4 switch Configuration. SD-WAN Network Configuration and management. Wireless WLC/AP infrastructure management, & configuration. Provides 3rd level technical support on data network related issues. Expert in switching technology with LAN and data center networking (Gigabit Ethernet, L2/L3 Switching, VLANs, STP, VTP etc.) are required. Network IP address design and optimization. Expert in Configuration and troubleshooting of routing protocols (RIP, EIGRP, OSPF, BGP). Excellent knowledge in various dynamic routing and switching protocols and network troubleshooting in data center network as well as WAL technologies. Niche Technology experience like Cisco ACI, NSX, SDN, SDA and DNAC Good knowledge in Wireless technology, DNS/DHCP/NTP and experience in operational support for wireless controllers and APs on escalated calls. Cisco / Aruba Experience in system platforms like Cisco Nexus, Infoblox, Riverbed, Cisco WLS Configure and Troubleshoot Network optimization solutions like Riverbed, Cisco WAAS etc.

Data Network Engineer - L3 Job Brief Description We are looking for a Network Engineer to design, implement, maintain, and support our growing network infrastructure. You will be part of data network team that is responsible for designing and developing scalable, maintainable, highly available network architectures that meet business objectives and SLAs. Responsibilities Scoping and architecting of Network infrastructure solutions Design of WAN/MPLS, and LAN networks, SDWAN Implementation experience Design company LANs, WANs, trust zone architectures, wireless networks, internet access, 3rd party access, Wireless network, cloud service provider connectivity and VPN solutions. Must have Depth knowledge of Routing & Switching. Strong security understanding and well versed with Infoblox, Firewall, Load Balancer, Zscaler (proxy) and other multi-vendor technologies. Develop and communicate network infrastructure strategies, design standards, and related tactical plans. Research and recommend next generation network technology, products, & services. Consult peer groups, business units and corporate stakeholders in the development of project plans & architectures. Provide technical direction and assistance to Network Engineers, peer infrastructure groups and other technology stakeholders in the company. Take a holistic approach to developing technology plans incorporating technical, business, financial, process and human resourcing aspects. Conduct research and make recommendations on products, services, protocols, and standards in support of all network procurement and development efforts. Serve as Tier 4 Support for network operations in corporate, retail, cloud and data center network environments. Support typically involves very occasional troubleshooting, maintenance, repair, and integration activities upon escalation. REQUIREMENTS FOR SUCCESS: Must have CCIE ( Lab) or equivalent certification or skillset Advanced Switching/Routing, Security and/or Cloud certs or equivalent experience. Experience with designing and building LAN, MAN, WAN, internet, VPN, WiFi, data center network environments. 10+ years in a multinational enterprise environment that operates 7x24 services to a multitude of customers and business units. At least 4 of those 7 years in an architect or principal engineer role for one or more large, complex networks. Technical leadership experience in a large, complex enterprise Experience dealing with compliance-related regulations like PCI, HIPAA, GDPR, etc. is preferred. Deliver NoPerformance ParameterMeasure1Operations of the towerSLA adherence Knowledge management CSAT/ Customer Experience Identification of risk issues and mitigation plans Knowledge management2New projectsTimely delivery Avoid unauthorised changes No formal escalations

Job description Expertise and should have excellent hands-on troubleshooting in Checkpoint, palo alto and ASA Firewalls. Expertise and should have excellent hands-on troubleshooting in Cloud Firewalls (AWS, Azure) Knowledge of DNS, DHCP and IPAM. Should have hands-on experience in Infoblox (Internal DNS), and F5 GTM (Global Traffic Manager) (external DNS) Develop and maintain architecture diagrams and documents/ Hand-on experience in Packet capture tools (e.g., Wireshark, TCPDump, etc.) Real time troubleshooting and diagnostics of issues across LAN and WAN network through NetBrain. Should have good presentation skills & Fair knowledge on ITIL Framework Manage and implement network security policies and procedures Available to work for evening &night shifts.

Mandatory - Routing , switching , sdwan , Wireless experience and CCNP certified Location HYD only Exp - 10+ year rates including mark up - 150 K - 160 K Sr Network Engineer Position Bachelors degree in technology or any other bachelors degree ~10 years of Enterprise / Telecom Network infrastructure relevant experience. Detailed, oriented with excellent communication skills (written & oral) particularly the ability to communicate with staff who aren't technically trained. Presentation skills, quick learner, self-initiated, team player, open to work in shifts to support and monitor the Global Network Infrastructure. Excellent interpersonal skills needed to work with various levels of technical staff members. Strong analytical and problem-solving skills with demonstrated ability to execute against deadlines. Work with internal customers in managing requests/changes/incidents for your areas of work. Work with global teams to provide support and complete IT projects. Manage and prioritize multiple tasks. Ability to manage timelines and meet tight deadlines. Self-motivated, constructive and positive attitude. Possess good understanding of infrastructure management processes; knowledge on ITIL framework. Skills: Knowledge on network troubleshooting for Large Data Centers, Large WAN/Network environment. Good knowledge and experience on Routing, Switching, Wireless, load balancers, WAN optimizers, DNS, DHCP, VXLAN, VPN. Good knowledge on automation / scripting and ability to automate repetitive tasks. Expert level knowledge in at least one of the cloud technologies (Azure, GCP, AWS). Knowledge in working with SDWAN products (SilverPeak). Up-to-date knowledge and understanding of your employer's business and industry needs, as well as the technical demands. Expert level Knowledge/experience on network device administration (Cisco, Aruba, HPE, F5 LTM/GTM, Riverbed, Aruba Wireless, Fiber optic skills, MPLS/WAN/LAN management) Expert level knowledge in working with various routing protocols such as BGP, OSPF. Hand-On experience working with a large Infoblox and Aruba ClearPass deployment. Expert level knowledge with various protocols such as VRRP, HSRP, STP, LACP, SNMP. Recognize the importance of customer focus and/or of serving the needs of the end user. Productivity ToolsWord, Excel, PowerPoint & Visio. Certifications CCNP Certification would be an added advantage. Responsibilities 24x7 Remote Network Monitoring & Management. Own the networking issues connecting and supporting the corporate and shared network environment. Drive critical issue resolution/Break-Fix for P1/P2 issues. Coordinate and work with the external vendors for various operational issues and projects. Provide hardware support & maintenance for all networking components. Manage existing and new networking solutions, including monitoring the network stability and uptime. Handle various projects related to site expansion, Hardware Refresh, Technology refresh as required. Handle escalated issues from L1/L2 team and provide timely resolution. Responding and documenting outages and circuits down through incident reporting. Identify corrective actions for critical incidents and drive them to closure to ensure stability through Problem management process. Interact with various internal users in evaluating the needs and building a right solution to meet the requirements. Documentation and change control. Mentor junior team members and provide guidance in various change tasks. Monitor event logs and services to be proactive in identifying potential issues. Attend scheduled network change calls impacting the network availability. Shift Handover and Shift Updates. Team Management Resourcing Forecast talent requirements as per the current and future business needs Hire adequate and right resources for the team Train direct reportees to make right recruitment and selection decisions Talent Management Ensure 100% compliance to Wipros standards of adequate onboarding and training for team members to enhance capability & effectiveness Build an internal talent pool of HiPos and ensure their career progression within the organization Promote diversity in leadership positions Performance Management Set goals for direct reportees, conduct timely performance reviews and appraisals, and give constructive feedback to direct reports. Ensure that organizational programs like Performance Nxt are well understood and that the team is taking the opportunities presented by such programs to their and their levels below Employee Satisfaction and Engagement Lead and drive engagement initiatives for the team Track team satisfaction scores and identify initiatives to build engagement within the team Proactively challenge the team with larger and enriching projects/ initiatives for the organization or team Exercise employee recognition and appreciation Deliver NoPerformance ParameterMeasure1Operations of the towerSLA adherence Knowledge management CSAT/ Customer Experience Identification of risk issues and mitigation plans Knowledge management2New projectsTimely delivery Avoid unauthorised changes No formal escalations Mandatory Skills: Network Data Admin. Experience5-8 Years.

A minimum of 5 years of experience with networks operations and architecture Proficiency in DNS protocols, standards, and best practices 3 - 4 years Infoblox experience Knowledge of DNS-related technologies such as DNSSEC, DANE, and Anycast Hands-on experience in several of the following: BIND, Route53, Google Cloud DNS, Infoblox, and Unbound. Solid understanding of networking network protocols including TCP/IP, DNS, DHCP, HTTP, and HTTPS. Self-motivated and great under pressure. Big-picture understanding of the networking concepts behind virtual environments and various hybrid cloud initiatives

Project Role : Application Lead Project Role Description : Lead the effort to design, build and configure applications, acting as the primary point of contact. Must have skills : Data Center Networking Technologies Operations Good to have skills : Infoblox DNS/ BloxOne &, Infoblox DDIMinimum 5 year(s) of experience is required Educational Qualification : 15 years full time educationhighly skilled Network Engineer with extensive experience in Infoblox DNS, specifically BloxOne & NIOS, to join our dynamic team. This role will be instrumental in ensuring the reliability, security, and optimal performance of our organization's critical network infrastructure.Responsibilities:DNS Administration:Manage and maintain Infoblox NIOS appliances, including configuration, troubleshooting, and performance tuning.Implement and enforce DNS security best practices, such as DNSSEC, DNS Firewall, and IP Threat Defense.Design and implement DNS failover and redundancy strategies to ensure high availability.Troubleshoot DNS-related issues, including DNS resolution failures, slow DNS queries, and DNS attacks.IP Address Management (IPAM):Manage and allocate IP addresses using Infoblox IPAM.Monitor IP address utilization and plan for future growth.Implement IP address management policies and procedures.DHCP:Configure and manage DHCP services using Infoblox DHCP.Troubleshoot DHCP-related issues, such as IP address conflicts and DHCP lease failures.Network Automation:Automate routine tasks using scripting languages (e.g., Python, PowerShell) and APIs to improve efficiency and reduce human error.Develop and maintain automation scripts for DNS, DHCP, and IPAM tasks.Security:Stay up-to-date with the latest security threats and vulnerabilities related to DNS and IPAM.Implement security measures to protect the network infrastructure from attacks.Conduct regular security audits and vulnerability assessments.Troubleshooting:Diagnose and resolve complex network issues, including DNS, DHCP, and IPAM problems.Utilize network troubleshooting tools to identify and isolate network failures.Documentation:Create and maintain clear and concise documentation for network configurations, procedures, and troubleshooting steps. Qualifications:Strong understanding of DNS, DHCP, and IPAM protocols.Extensive experience with Infoblox NIOS, including BloxOne DDI.Proficiency in scripting languages (e.g., Python, PowerShell).Knowledge of network security best practices.Strong troubleshooting and problem-solving skills.Excellent communication and interpersonal skills.Ability to work independently and as part of a team.Relevant certifications (e.g. CCNA, CCNP, DDIA, DDIP ) are preferred.If you are a passionate network engineer with a strong foundation in Infoblox DNS and a desire to work on cutting-edge technologies, we encourage you to apply. Qualification 15 years full time education

Project Role : Application Security Architect Project Role Description : Review and integrate all application requirements, involving security requirements. Review and integrate the application security technical architecture requirements. Provide input into final decisions regarding application security. Must have skills : Software Defined Network and Operations Good to have skills : NAMinimum 3 year(s) of experience is required Educational Qualification : A BTech Summary :-We are seeking a highly skilled and experienced Senior Infoblox Administrator with 10+ years of expertise in managing and optimizing Infoblox DDI (DNS, DHCP, and IP Address Management) solutions. The successful candidate will play a pivotal role in ensuring the stability, efficiency, and security of our network infrastructure. This role involves designing, implementing, and maintaining our Infoblox systems, as well as providing leadership and mentorship to junior team members.Roles Responsibilities:Should be able to resolve operational problem/Incident/SRShould go beyond the knowledge or past experience to resolve issuesExcellent written & verbal communication1. **Infoblox Management:** - Design, deploy, and manage Infoblox DDI solutions. Monitor and maintain DNS, DHCP, and IPAM systems for optimal performance. Ensure high availability and redundancy of Infoblox services.2. **Network Administration:** - Integrate Infoblox solutions with network infrastructure. Implement and manage DNS security features such as DNSSEC, RPZ, and DNS firewall. Coordinate with network teams to support IP address management and allocation.Technical Skills & Professional Skill:- 1. **Infoblox Management:** - Design, deploy, and manage Infoblox DDI solutions. Monitor and maintain DNS, DHCP, and IPAM systems for optimal performance. Ensure high availability and redundancy of Infoblox services.2. **Network Administration:** - Integrate Infoblox solutions with network infrastructure. Implement and manage DNS security features such as DNSSEC, RPZ, and DNS firewall. Coordinate with network teams to support IP address management and allocation.3. **Technical Support:** - Provide advanced troubleshooting and support for Infoblox-related issues. Conduct root cause analysis and implement corrective actions. Maintain and update Infoblox configurations and policies.4. **Project Management:** - Lead Infoblox-related projects from conception to completion. Collaborate with cross-functional teams to ensure project goals are met. Develop and maintain project documentation and reports.5. **Security and Compliance:** - Ensure Infoblox solutions comply with organizational security policies and regulatory requirements. Implement best practices for data protection and network security. Conduct regular security audits and vulnerability assessments.6. **Training and Mentorship:** - Provide guidance and mentorship to junior Infoblox administrators. Develop and deliver training sessions and documentation. Foster a culture of continuous learning and improvement.7- Provide advanced troubleshooting and support for Infoblox-related issues.8 - Conduct root cause analysis and implement corrective actions.9 - Maintain and update Infoblox configurations and policies.Additional information :Education 15 years .Location Hyderabad. Qualification A BTech

business requirements into network solutions Drive LAN, WAN, and WLAN strategic initiatives alignment with security, compliance and policies Lead WLAN/Campus network implementations Support audits Act as SME for wireless and campus networks

Job Responsibilities: Manage escalations and lead customer facing communication Manage operational maintenance, security, and availability of infrastructure Perform analysis and diagnosis of complex issues, troubleshoot and resolve to restore services Perform business impact analysis and risk assessments to reduce the likelihood of significant service outage or disasters Perform Root Cause Analysis (RCA) as part of problem management Assist in analyzing historical usage for tracking and trending Identify performance bottleneck and suggest for the improvements Implement capacity improvement plan Develop and maintain the Technical Disaster Recovery Plan. Provide technical support during disaster. Execute Technical Disaster Recovery plan during DR and DR drill. Remediate security vulnerabilities identified by IT Security team Prepare and manage HLD & LLD, process and technical documentation. Qualifications & Work Experience: B.Sc. / BE / Diploma in Electronics/Comp/IT/Telecom Either CCNP, Infoblox/ BlueCat certification, Checkpoint/PaloAlto certification and ITIL certification • Certification on F5 / NetScaler will be added advantage 4+ years of experience in technical support Experience in L2 & above DDI, load balancers, switches, routers, firewalls in hosted on datacenter or cloud environment. Good hands-on experience on installation and configuration of network and security devices and network services Basic Knowledge on any Scripting language like PowerShell, Python, Pearl etc. Should have knowledge of ITIL processes. Experience working in ITIL tools like ServiceNow etc. Knowledge of monitoring tools and reporting. Experience working with some or all technologies below: DDI (Infoblox / BlueCat) IPAM/DNS/DHCP/NTP Proxy, reverse proxy Application gateway Network load balancer Routing and switching protocols (EIGRP, OSPF) • ACL • VPN/IPSE

Must have 5+ years of proven experience designing, deploying, and managing DDI (DNS, DHCP and IPAM). (Preferably Bluecat)/Infoblox Project delivery with focus on performance optimization and scalability. Deep understanding of network architecture designs. In-depth knowledge of DNS, NTP, IPAM, BIND, and DHCP Role & responsibilities Preferred candidate profile

Role & responsibilities Must have 5+ years of proven experience designing, deploying, and managing DDI (DNS, DHCP and IPAM). (Preferably Bluecat)/Infoblox Project delivery with focus on performance optimization and scalability. Deep understanding of network architecture designs. In-depth knowledge of DNS, NTP, IPAM, BIND, and DHCP.

Job Description: DDI (DNS, DHCP,NTP, BIND and IPAM)- Preferably Bluecat OR DDI (DNS, DHCP,NTP, BIND and IPAM) Infoblox (optional) Role Description: The Network Engineer is responsible for designing, implementing, and maintaining network infrastructure by applying in-depth knowledge of Cisco networking technologies, including routers, switches, wireless controllers and access points, AAA. This position is part of the IT Global Infrastructure & Operation team and will be remote. Job Experience Requirements: Must have 5+ years of proven experience designing, deploying, and managing DDI (DNS, DHCP and IPAM). (Preferably Bluecat) Project delivery with focus on performance optimization and scalability. Deep understanding of network architecture designs. In-depth knowledge of DNS, NTP, IPAM, BIND, and DHCP. Sharp troubleshooting faculties, deductive reasoning, and careful attention to detail. Independent and self-directed work ethic when participating in a collaborative environment. Strong communication skills both verbal and written to develop technical documentation. Excellent communication skills; ability to perform under pressure and detail oriented. Dedicated commitment to service availability and quality user experience. Must be results driven with a strong sense of urgency. 5%-15% travel as per business requirements. It would be a plus if you also possess previous experience in : Python, YAML Jira, Confluence Ansible automation Job Responsibilities : Responsible for executing any support needs around our DDI ecosystem, preferably Bluecat Networks (DNS, DHCP, IPAM infrastructure). Develop and maintain standards and designs for DDI network infrastructure. Enhances efficiency via automation when and wherever possible. Act as an escalation engineer for high severity network related production issues. Manage several simultaneous projects from conception through implementation