7 Sdwan Technologies Jobs

You will be responsible for redefining connectivity with innovation and intelligence at Tata Communications. Driving the next level of intelligence powered by Cloud, Mobility, Internet of Things, Collaboration, Security, Media services, and Network services, you will be envisaging a New World of Communications. As the ideal candidate, you should possess a Bachelor's degree in Engineering, Computer Science, or a related field along with 6+ years of experience in network operations or managed services. Your strong knowledge and hands-on experience in SD-WAN technologies such as Cisco Viptela, Fortinet, Versa, VMware VeloCloud, SilverPeak, etc., will be crucial. Additionally, a deep understanding of IP networking protocols including BGP, OSPF, VRF, GRE, IPSec, NAT, MPLS, GVPN, etc., is required. Your role will involve troubleshooting complex WAN/LAN issues in large-scale enterprise or service provider environments. Familiarity with network monitoring & troubleshooting tools, network security principles, and hands-on experience with firewalls like Fortinet, Palo Alto, Cisco ASA, will be advantageous. Exposure to cloud-based networking and security services such as AWS TGW, Azure VWAN, SASE, etc., will also be beneficial. Industry standard certifications in the relevant domain will be considered an added advantage. Key Responsibilities: - Act as the technical escalation point for all SD-WAN-related issues within the operations team. - Own and drive the end-to-end assurance of SD-WAN services including performance monitoring, fault resolution, and root cause analysis. - Collaborate with NOC, engineering, vendors, and customer teams to ensure network availability and SLA adherence. - Analyze network performance data, recommend optimization actions, and corrective measures. - Lead or support incident triage, change implementation, and problem management initiatives. - Ensure proper documentation of configurations, standard operating procedures (SOPs), and best practices. - Assist in knowledge transfer and training of L2 teams for continuous skill upliftment.,

Calling all innovators, find your future at Fiserv. As a Manager, Network Operations at Fiserv, you will be a part of the Network Operation Center (NOC) team responsible for monitoring and troubleshooting hybrid Network Infrastructure for both Fiserv's external customers and internal users. Collaborating closely with internal technology teams, you will lead the technical effort to identify, troubleshoot, and fix infrastructure issues after gathering facts and forensics to meet the business requirements defined in SOP. The role necessitates a high degree of collaboration with other technical teams to provide the right level of agility within a defined delivery process. This role is based in Fiserv's India offices and requires overlapping with US working hours following a follow-the-sun model. Additionally, the role requires working on weekends as part of the 365x12x7 support model. Key Responsibilities: - Monitor a vast hybrid infrastructure using Fiserv-defined tools and collaborate with cross-functional tech teams to isolate, troubleshoot, and fix Network-related issues. - Work on various network, FW, and LB platforms like Nexus, Arista, Versa, F5, Palo, etc. - Deep dive into complex ongoing issues and provide insights to expedite resolutions. - Participate in technical bridge calls to gather necessary information for investigating high-severity issues. - Contribute to inter-departmental planning meetings on proposed solutions for existing issues and process improvements. - Engage with different vendors for circuit issues such as AT&T, Lumen, Verizon, Park Plaza, TATA, Airtel, etc. - Diagnose, troubleshoot, and escalate Network issues in a timely manner. - Participate in automation initiatives to enhance operational maturity. Key Skills/Requirements: - Thorough understanding of LAN/WAN technology and protocols, including BGP, EIGRP, MPLS, HTTP, FTP, TCP, and Spanning Tree. - Experience in troubleshooting SDWAN technologies. - Proficiency in configuring and independently troubleshooting Cisco Switches and Routers. - Familiarity with troubleshooting WAN and LAN connectivity issues. - Knowledge of BGP & EIGRP is essential. - Knowledge of load balancing concepts is required, with specific knowledge of F5/Citrix Load balancers being advantageous. - Working knowledge of Checkpoint/Juniper/Palo Alto Firewalls is a plus. - Excellent oral, written, and analytical skills. Desired Skills: - Eagerness and capability to quickly learn new technologies essential for achieving operational goals. - Strong troubleshooting and analytical thinking skills. - Ability to exercise discretion and independent judgment. - Scripting skills, particularly in Python for automation and the use of Gen AI in Network Infrastructure. Thank you for considering employment with Fiserv. Please apply using your legal name and complete the step-by-step profile, attaching your resume. Our Commitment to Diversity and Inclusion: Note to Agencies: Fiserv does not accept resume submissions from agencies outside of existing agreements and is not responsible for any fees associated with unsolicited resume submissions. Warning About Fake Job Posts: Be cautious of fraudulent job postings not affiliated with Fiserv, which may be used by cybercriminals to target personally identifiable information or financial details. Legitimate communications from Fiserv representatives will come from official Fiserv email addresses.,

As a Lead, Network Operations at Fiserv, you will be an integral part of the Network Operation Center (NOC) team. Your primary responsibility will involve monitoring and troubleshooting the hybrid Network Infrastructure for both external customers and internal users of Fiserv. Working in collaboration with internal technology teams, you will lead the technical efforts to identify, troubleshoot, and resolve infrastructure issues by gathering necessary facts and forensics. You are expected to adhere to the business requirements defined in standard operating procedures (SOP) and ensure a high level of collaboration with other technical teams to maintain agility within the delivery process. This role will be based at Fiserv India offices and will require working overlapping with US working hours, following a follow-the-sun model. Additionally, the role demands weekend work as part of the 365x12x7 support model. Key Responsibilities: - Monitor a diverse hybrid infrastructure using Fiserv's designated tools and collaborate with cross-functional tech teams to address and resolve network-related issues. - Engage with various network, firewall, and load balancing platforms such as Nexus, Arista, Versa, F5, Palo Alto, etc. - Participate in in-depth analysis of ongoing complex issues and provide insights to expedite problem resolution. - Proactively join technical bridge calls to gather essential information for investigating critical issues. - Contribute to planning meetings across departments to propose solutions for existing issues and suggest systemic or process enhancements. - Work with different vendors for circuit issues, including AT&T, Lumen, Verizon, Park Plaza, TATA, Airtel, among others. - Diagnose, troubleshoot, and escalate network problems promptly to ensure timely resolution. - Engage in automation initiatives to enhance operational efficiency and maturity. Key Requirements: - Solid understanding of LAN/WAN technologies and protocols like BGP, EIGRP, MPLS, HTTP, FTP, TCP, and Spanning Tree. - Experience in troubleshooting SD-WAN technologies. - Proficiency in configuring and independently troubleshooting Cisco Switches and Routers. - Familiarity with troubleshooting WAN and LAN connectivity issues. - Knowledge of BGP and EIGRP protocols is essential. - Understanding of load balancing concepts with specific knowledge of F5/Citrix Load balancers. - Working knowledge of Checkpoint, Juniper, Palo Alto Firewalls is advantageous. - Excellent oral, written, and analytical skills. Desired Skills: - Eagerness and ability to quickly adapt to new technologies necessary to achieve operational objectives. - Strong troubleshooting and analytical thinking capabilities. - Ability to exercise discretion and independent judgment. - Proficiency in scripting languages like Python for automation and utilizing Gen AI in Network Infrastructure. We appreciate your interest in joining Fiserv. To apply, please use your legal name, complete the step-by-step profile, and attach your resume. Thank you for considering a career with us. Please note that Fiserv does not accept resumes from agencies without existing agreements. Kindly refrain from sending resumes to Fiserv associates, as we are not responsible for any fees related to unsolicited submissions. Be cautious of fraudulent job postings that are not affiliated with Fiserv, as they may be used by cybercriminals to obtain sensitive information. Official communications from Fiserv representatives will originate from legitimate Fiserv email addresses.,

You are an experienced Senior Automation Tester - Network Security with 5+ years of industry experience. You have hands-on experience in End-to-End Solution testing in the Security SDWAN area. Your strong understanding of network security concepts, protocols, and technologies is a key asset for this role. Your QA experience includes working with VPN technologies such as IKev2, IKev1, IPSec, SSL/TLS, as well as SD-WAN technologies and solutions. You are proficient in handling network devices, L2/L3 protocols, and traffic generation tools like Ixia and Spirent. Knowledge of next-generation network security standards, including Post-Quantum Cryptography, and best practices is essential. Proficiency in Python and standard libraries is required. You should have experience in developing APIs using Python to handle scaling, which involves infra automation work experience. Additionally, experience with automation tools and frameworks like Selenium and Rest API is necessary. A solid understanding of RESTful APIs, web scraping, and automation of web-based systems is expected. Familiarity with version control systems like Git and experience with CI/CD tools such as Jenkins and GitHub Actions will be beneficial for this role. You should have experience working with different key stakeholders throughout the software life cycle of the project. As a motivated self-starter with excellent communication skills, you have demonstrated the ability to deliver superior products in a cross-functional team environment under aggressive schedules. Your soft skills include strong communication and organizational skills, proven ability to deliver superior products in cross-functional team settings under tight schedules, and excellent leadership, problem-solving, and communication skills. You are experienced in system design and debugging, capable of designing, building, and debugging large-scale distributed systems.,

As a Lead, Network Operations at Fiserv, you will be an integral part of the Network Operation Center (NOC) team, responsible for monitoring and troubleshooting the hybrid Network Infrastructure for both external customers and internal users. Your role will involve collaborating closely with internal technology teams to lead the technical efforts in identifying, troubleshooting, and resolving infrastructure issues in alignment with the business requirements outlined in SOPs. A high level of collaboration with other technical teams is essential to ensure the agility within the defined delivery process. This position will be based out of Fiserv's India offices, requiring overlapping with US working hours and adherence to the follow-the-sun model, including weekend shifts as part of the 365x12x7 support model. Key Responsibilities: - Monitor a diverse hybrid infrastructure using Fiserv's designated tools and work alongside cross-functional tech teams to troubleshoot and resolve network-related issues. - Engage with various network, FW, and LB platforms such as Nexus, Arista, Versa, F5, Palo Alto, etc. - Conduct in-depth analysis of complex ongoing issues and provide insights to expedite resolutions. - Participate in technical bridge calls to gather essential information for investigating high severity issues. - Contribute to inter-departmental planning meetings to propose solutions for existing issues and suggest systemic and process improvements. - Collaborate with different vendors for circuit-related issues from providers like AT&T, Lumen, Verizon, Park Plaza, TATA, Airtel, etc. - Diagnose, troubleshoot, and escalate network issues promptly and engage in automation initiatives to enhance operational maturity. Key Requirements: - Solid understanding of LAN/WAN technology and protocols, including BGP, EIGRP, MPLS, HTTP, FTP, TCP, and Spanning Tree. - Experience in troubleshooting SDWAN technologies and configuring Cisco switches and routers independently. - Proficiency in troubleshooting WAN and LAN connectivity issues, along with knowledge of BGP, EIGRP, and load balancing concepts (specifically F5/Citrix Load balancers). - Familiarity with Checkpoint, Juniper, or Palo Alto Firewalls is advantageous, along with excellent oral, written, and analytical skills. Desired Skills: - Eagerness and ability to quickly grasp new technologies to achieve operational objectives. - Strong troubleshooting and analytical thinking capabilities, exercising discretion and independent judgment. - Proficiency in scripting with Python for automation and utilizing Gen AI in Network Infrastructure. We appreciate your interest in joining Fiserv. To apply, please use your legal name and complete the step-by-step profile while attaching your resume. Thank you for considering employment with Fiserv.,

You will be responsible for deploying, maintaining, and troubleshooting scalable and secure network solutions using Cisco (Catalyst 9K, 4K series) and Juniper (EX Series) switching platforms. Additionally, you will configure and optimize routing protocols such as BGP, MPLS, OSPF, and EIGRP across Cisco and Juniper devices. Your role will involve implementing and managing wireless networks using Cisco (Aironet, Catalyst) or Juniper wireless technologies. You will also implement and optimize SD-WAN solutions from Versa or Cisco (Viptela) to enhance network performance and reliability. Ensuring adherence to enterprise networking standards and best practices in design, implementation, and documentation will be a key aspect of your responsibilities. Developing comprehensive network documentation, including diagrams, configurations, and operational procedures, is also essential to this role. Providing on-call support and participating in troubleshooting and RCA for network incidents and outages will be part of your duties. Collaborating effectively with multiple vendors and internal teams to deliver integrated network solutions is crucial. Additionally, you will provide technical guidance as a subject matter expert in networking technologies for Network Operation. You must hold a Bachelor's degree in computer science, Information Technology, or a related field and have at least 7 years of progressive experience in enterprise-level networking with a focus on Routing, Switching, Wireless, and SD-WAN technologies. Expertise in Cisco switching platforms (Catalyst 9K, 4K series) and Juniper switching technologies (EX Series) is required. Hands-on experience with advanced switching technologies and protocols, routing platforms, wireless technologies and standards, routing protocols, and SD-WAN technologies is essential. Certifications such as CCNP, JNCIP-ENT, or equivalent certifications in networking technologies are preferred. To succeed in this role, you should be a senior-level professional capable of managing critical/complex environments. You must be passionate about technology and experienced in designing, implementing, troubleshooting, and managing enterprise network and security platforms. Demonstrating deep expertise in technical and security process design, maintaining the state enterprise network and security infrastructure, and collaborating with end-users/teams to support their requirements are key aspects of this position. Desired attributes include experience with network automation tools/CI-CD pipeline and scripting languages (Python, Ansible, Jenkins), tools like Visio, Lucid, virtualization technologies, Linux, cloud networking technologies (Azure, AWS), and network development tools (GIT, Docker, Jinja etc). At Adobe, you will have the opportunity to grow your career in a supportive and innovative work environment. If you are looking to make an impact and thrive in a collaborative setting, Adobe is the place for you.,

Maintain essential IT operations and Network infrastructure. Serve as an escalation resource for IT helpdesk teams Oversee daily monitoring to verify the integrity and availability of all network resources, systems and key processes, including scheduled backup jobs, compliance checks and firmware updates. Proactively monitor Network performance to provide capacity planning and optimization recommendations. Participate in scheduled IT maintenance and execute assigned Tasks. Provide inputs and recommendations on new potential technology solutions based on research and analysis Deliver high standards of service by providing solutions to user requests and prioritizing tasks accordingly. Assist the wider wider ICT System Engineering team with tasks and project related assignments where feasible. Primary Responsibilities- Partner with team members and development groups to engineer a scalable network design Ensure the continued smooth operation of the global network infrastructure Perform standard network administration duties, including network hardware installation, i.e. switches, firewalls, network/security devices installs and patch management, network problem determination and resolution, log analysis, etc. Configure, test, and maintain all network infrastructure and services, including switches, SDWAN, routers, firewalls and VPN. Identify, diagnose, and resolve network problems, including network connectivity and traffic utilization, using available network tools in a timely fashion. Implement and support monitoring services, using network monitoring and management tools. Assist in maintaining other essential IT operations, Servers and Storage, Virtualization including operating systems, O365 systems. Troubleshoot and maintenance of business systems, including servers, operating systems, Servers and Storage, Virtualization from a network perspective. Perform or verify periodic backup and restoration operations and disaster recovery. Documents network problems and resolution for future reference Respond to requests from your line manager. General implementation, configuration and support of the ICT function and systems on a day-to-day basis. This will include but is not limited to the following. To be responsible for the administration of all incidents raised with the ICT System Engineering queue. To establish and maintain high levels of incident ownership - resolving, progressing, and managing all calls to a satisfactory conclusion on the ICT incident management system, ensuring that appropriate parties (including the end user) are kept up to date on incident progress. To attend emergency visits potentially at short notice on site at all CliniSys offices as instructed, completing tasks as detailed by the IT manager. Skills needed to be successful. Experience with Cisco Layer 3 Ethernet switching. Ability to script and work at a command-line interface (CLI). In-depth understanding of network hardware platforms and their specifications in the datacenter space. Sound working Knowledge of Cisco, SonicWALL, Palo Alto, SDWAN technologies. Troubleshooting workflow and knowledge of troubleshooting tools. Knowledge of Windows Active Directory, DNS, DHCP. Knowledge of Cloud Networking Knowledge of virtualization technologies like VMWare and Microsoft Hyper. Good communication and documentation skills. Adaptability / flexible to changing demands with the ability and willingness to work independently. Required Experience & Education Bachelor s degree in computer science, Information systems or related field. Minimum of five plus years experience as Network Engineer within an ICT or software provider organization. Hands-on experience in configuring and managing enterprise network infrastructure Sound working Knowledge of Cisco, SonicWALL, Palo Alto, SDWAN technologies. Network Certification by any OEM like Cisco, CompTIA, SonicWALL, Palo Alto, etc. is mandatory Certification on SDWAN or Cloud networking is an additional plus. Any equivalent combination of education and/or experience providing the knowledge/skills/abilities listed above may be substituted