428 Layer 2 Jobs - Page 4

We are looking for a Network engineer to join our Network team . This is an amazing opportunity to work on Private cloud network environment. The team consists of 3 persons and is reporting to the network team manager. The team itself is part of a larger Network team in Clarivate. About You experience, education, skills, and accomplishments Bachelors degree in computer science, or related degree or relevant, equivalent work experience) CCNA\CCNP/ CEH/ CISSP or other Network and security related certificates Atleast 7 years of experience in production network environment with experience in Linux and windows operating system Proven experience in implementing and managing Network and Security d...

Software Engineering Technical Leader - C Programming, Networking L2/L3, SDK Meet the Team The Enterprise Switching organization delivers top-tier products, with the Catalyst Cat9000 series leading in core, aggregation, and access switching for security, IoT, and Cloud. These switches are essential for SD-Access, Cisco's intent-based networking architecture, offering the bandwidth, speed, and scale needed for hybrid work environments. They improve security with PoE power and AI/ML for zero-trust security and provide outstanding network experiences both on-premises and in the cloud through Cisco DNA Center or the Meraki Dashboard. The new Catalyst 9000X models offer flexible operations and se...

Sustain and increase the high-performance of the Packet Core Engineering global software development organization, showing year-on-year improvements in quality, productivity, morale, customer satisfaction. You have: 10+ years of relevant experience Knowledge of IP/TCP/UDP networking Experience with programming skills in C/C++ DPDK, Linux, Routing protocols Cloud Native understandings It would be nice if you also had: Highly organized with strong focus on driving results Must be able to work in a fast paced, results oriented organization where leadership, teamwork and commitment to execution are essential Strong influencing skills, with established relationships at senior and officer level (C...

Roles & Responsibilities Develop and own Layer-0 and Layer-1 application (Optical control path and data-path) and features working closely with requirements and customer account teams with deep customer focus. Understand, drive and develop system wide impact features from architecture, design to delivery. Details about the work Understanding on some of the below topics is valuable as these skills will be directly usable. L0 and L1 application SW area: Software system design, inter-process communication, OS threads, multi-threading and other OS concepts. Embedded Application software development with multi-threading support that can scale well with network expansion. Good knowledge of dockers...

Job Description: 1. Required 4 to 8 years of Relevant work experience in networking domain. 2. Strong programming skills in C, C++, Python, and Golang. 3. Work Experience on Layer 2 and Layer 3 networking protocols including xSTP, LLDP, LACP, OSPF, BGP, IPSec, IKE, GRE, EVPN/vxLAN, MPLS, and QoS. 4. Development and integrate management interfaces such as SNMP, Netconf/YANG, REST, CLI, gNMI, and gRPC. 5. Deep Understanding of networking stacks and protocols. 6. Experience with NOS development, preferably SONiC. 7. Hands-on experience with Broadcom ASICs (XGS family); Marvell ASICs is a plus. 8. Contribute to system-level features like platform bring-up, stacking, and high availability. 9. Col...

About the Role We are seeking a highly skilled and motivated Network Engineer to join our growing IT infrastructure team. You will be responsible for designing, implementing, maintaining, and supporting our mission-critical networks. The ideal candidate will hold both Cisco CCNP and Juniper JNCIP certifications and have deep, hands-on experience with enterprise-level routing, switching, and network security. Youll work in a fast-paced environment where you’ll collaborate with cross-functional teams to support network reliability, scalability, and performance across the organization. ________________________________________ Key Responsibilities Configure and install network devices and servic...

Your impact Looking forward to getting an exciting start to your career? You will bring your outstanding talents to the group that works on Cisco's Switching technology, which large enterprises now consider to be the Networking Equipment of choice for critically important networks In your role as a Software Engineer, you will develop and integrate products that are deployed by some of the leading Enterprises in the world You will work with a BU-wide vibrant technical community, learning from experts and translating this learning into exciting opportunities for personal growth You will work on networking equipment that forms a crucial backbone of many offices, hospitals, educational and finan...

What you will do In this vital role you will drive innovation in a highly integrated Clinical Demand Planning landscape. You will be an integral member of a truly dynamic and exciting Product Team that will implement and own groundbreaking solutions supporting Clinical Supply Chain. Are you a skilled technologist or, have a background in Supply Chain with a curiosity for Tech Then this is the right job for you! Come join our team and be a part of something new that we can be proud of! Roles & Responsibilities: Hands-on experience designing, building, integrating, and maintaining complex Anaplan models. Proficient in developing modules, lists, dashboard (NUX), and implementing data integratio...

Virtual Walk-In Interview for IT Engineers Interview Date: 11th October -2025 (Saturday) Interview Time : 10 AM 4.30 PM Notice Period: Immediate to 30 Days Job Location : Chennai Virtual Walk-in Interview Link: Video call link: https://meet.google.com/toh-nnva-kzr 2) QA Python Automation Engineer Skills: QA, Python Scripting, L2 Protocol, STP, Networking Experience: 3 to 5 Years Interested candidates can share the resume : yamuna.k@harita.co.in

About the role: You will be part of an engineering development team that is responsible for the onprem/cloud-based platform development. You will be working on new services/features and managing existing functionalities or you could be the lead of features and will be responsible for design and completion of the feature. Expected to ramp up quickly and become a productive member of the assigned SCRUM/feature team. Responsible for the overall feature design, reviewing the design and code with other members of the team and actively drive the feature development. About You: You have 9-15 years experience of expert programming in a C/Linux environment You are experienced with Embedded developmen...

Job Description SR Primary Skill : Network Admin SR Role : Network Admin Lead SR Location : Chennai Key responsibilities Advanced expert knowledge on Cisco Routers, layer 3 and layer 2 Switches configuration and administration Strong experience in routing and switching Advanced knowledge and experience of WAN Optimization and SD-WAN Products Silver peak, riverbed Project infrastructure deployment involving in LAN, WAN and SD WAN Technologies In depth knowledge and experience on Cisco IOS and Nexus devices Expert knowledge on DELL networking products Hands on experience in configuring and troubleshooting wireless controllers Cisco and Aruba products Configuring and troubleshooting CISCO 5500,...

Job Description Exp - B3 - 7+yrs CBR - 240K , Pan India Technical Service Delivery Lead- Network - Mandate skill (Network Operations Experience) Cisco CCNP/CCIE Routing and Switching certification is desirable In depth knowledge of Cisco LAN, WAN, SD-WAN (CISCO Viptela highly desirable) and data center infrastructure, configuration, and operations In depth knowledge of routing protocols (BGP, OSPF), carrier WAN and Internet offerings, cloud network services. In-depth knowledge of Cisco LAN switching technologies including STP, RSTP, MSTP, VLANs, EtherChannel and switch stacking; proficient in configuring and troubleshooting Layer 2 and Layer 3 switches, implementing QoS, and managing network...

Role Description Lead the team on all technical fronts, ensuring alignment with overall project goals and requirements. Collaborate closely with product management and key stakeholders to define system-level requirements and convert them into robust, scalable technical solutions. Provide hands-on guidance in low-level programming, including C, Linux kernel development, and real-time operating systems for networking and firewall appliances. Ensure timely and high-quality delivery across all projects and initiatives. Drive technical excellence through rigorous code reviews, design evaluations, and adherence to secure coding and unit testing best practices. Optimize system performance, security...

Technical Skills Skills Requirements: Excellent verbal and written communication and organization skills. BS/MS in a computer related field or equivalent work experience. Any of the advanced networking certifications is preferred (CCIE, CCNP, JNCIE, or JNCIP). In depth knowledge and experience troubleshooting Layer-2/3 protocols for example, VLANs, VRRP, OSPF, BGP, ISIS, IPv4/6, ARP, RIP, NAT, and Layer-4 protocols (TCP, UDP) Thorough knowledge and understanding of application protocols, HTTP, SSL, FTP, SMTP, RTSP, SIP, Diameter, and DNS. Experience with firewalls, network security, and/or Application Delivery Switches (Server Load Balancers) is preferred. Demonstrated strong analytical, tro...

Role Description: As a Senior DataCom/Networking : L2-L3 Protocols Specialist at Incedo, you will be responsible for designing, testing, and maintaining network protocols at the data link layer and network layer. You will also work with cross-functional teams to identify and resolve issues related to network protocols. Roles & Responsibilities : Design and develop networking solutions using Layer 2 and Layer 3 protocols, including Ethernet, VLAN, and OSPF. Collaborate with stakeholders to gather and analyze requirements and design solutions that meet business needs. Configure and deploy networking solutions, and troubleshoot technical issues as needed. Develop and maintain documentation, inc...

Role Description: As a Senior DataCom (Networking , L2-L3, L4-L7 Protocols) Specialist at Incedo, you will be responsible for designing and implementing networking solutions for clients. You should have a strong understanding of L2-L3 and L4-L7 protocols and be able to work with network tools such as Wireshark, IXIA, Spirent, etc. Roles & Responsibilities: Design and develop networking solutions using DataCom protocols, including Layer 2, Layer 3, and Layer 4-7. Collaborate with stakeholders to gather and analyze requirements and design solutions that meet business needs. Configure and deploy networking solutions, and troubleshoot technical issues as needed. Develop and maintain documentatio...

Role Description: As a Technical Lead - DataCom/Networking : L2-L3 Protocols at Incedo, you will be responsible for designing, testing, and maintaining network protocols at the data link layer and network layer You will also work with cross-functional teams to identify and resolve issues related to network protocols Roles & Responsibilities: Design and develop networking solutions using Layer 2 and Layer 3 protocols, including Ethernet, VLAN, and OSPF Collaborate with stakeholders to gather and analyze requirements and design solutions that meet business needs Configure and deploy networking solutions, and troubleshoot technical issues as needed Develop and maintain documentation, including ...

Role Description: As a Senior DataCom (Networking , L2-L3, L4-L7 Protocols) Specialist at Incedo, you will be responsible for designing and implementing networking solutions for clients. You should have a strong understanding of L2-L3 and L4-L7 protocols and be able to work with network tools such as Wireshark, IXIA, Spirent, etc. Roles & Responsibilities: Design and develop networking solutions using DataCom protocols, including Layer 2, Layer 3, and Layer 4-7 Collaborate with stakeholders to gather and analyze requirements and design solutions that meet business needs Configure and deploy networking solutions, and troubleshoot technical issues as needed Develop and maintain documentation, ...

Location : Bangalore Experience : 9 - 12 years Join us in developing next-generation networking solutions. As a Software Engineer specializing in L2/L3 development, youll be part of a high-impact team focused on building robust, scalable systems that power enterprise-grade communication platforms. Your Role As a Software Engineer L2/L3 Development, you will: Design and develop networking solutions with a focus on Layer 2 and Layer 3 protocols. Work extensively with C programming in Linux environments. Apply OS fundamentals to optimize performance and reliability. Collaborate with cross-functional teams to deliver high-quality software components. Troubleshoot and resolve complex technical is...

Location: Bangalore Experience: 8-11 years Choosing Capgemini means choosing a place where youll be empowered to shape your career, supported by a collaborative global community, and inspired to reimagine whats possible. Join us in helping leading Consumer Products and Retail Services (CPRS) organizations unlock the value of technology and drive scalable, sustainable growth. Your Role In this role, you will: Design and implement Layer 3 (L3) and datacom features for embedded platforms. Apply deep understanding of datacom protocol standards including ISIS, BGP, BFD, MPLS . Develop robust and efficient code using C programming in Linux environments. Work on Linux Kernel Forwarding and contribu...

Location: Bangalore / Chennai / Gurgaon / Pune Experience: 4-8 years Choosing Capgemini means choosing a place where youll be empowered to shape your career, supported by a collaborative global community, and inspired to reimagine whats possible. Join us in building next-generation data center and networking solutions that drive performance, scalability, and innovation across enterprise environments. Your Role As a Data Center & ACI Network Engineer, you will be responsible for designing, implementing, and managing complex data center networks using Cisco Nexus platforms and ACI architecture. Youll work on advanced networking technologies and automation tools to deliver high-performance, sec...

Location: Bangalore Experience: 8-15 years Choosing Capgemini means joining a team where innovation meets excellence. As a Datacom Test/Lead Manager, youll be part of a dynamic environment focused on delivering high-performance networking solutions through robust testing and automation strategies. Your Role As a Datacom Test/Lead Manager, you will: Lead and contribute to the creation of testing strategies and test plans . Drive automation initiatives using Python and other scripting languages. Perform Datacom testing across various networking protocols. Conduct performance and throughput testing to ensure system reliability. Collaborate with cross-functional teams to deliver high-quality sol...

Skill required: Tech for Operations - User Experience (UX) Design Designation: User Experience Arch Associate Manager Qualifications: Any Graduation Years of Experience: 10 to 14 years About Accenture Combining unmatched experience and specialized skills across more than 40 industries, we offer Strategy and Consulting, Technology and Operations services, and Accenture Song all powered by the worlds largest network of Advanced Technology and Intelligent Operations centers. Our 699,000 people deliver on the promise of technology and human ingenuity every day, serving clients in more than 120 countries. Visit us at www.accenture.com What would you do You will be part of the Technology for Opera...

Project Role : Infra Tech Support Practitioner Project Role Description : Provide ongoing technical support and maintenance of production and development systems and software products (both remote and onsite) and for configured services running on various platforms (operating within a defined operating model and processes). Provide hardware/software support and implement technology at the operating system-level across all server and network areas, and for particular software solutions/vendors/brands. Work includes L1 and L2/ basic and intermediate level troubleshooting. Must have skills : Enterprise Network Operations Good to have skills : NAMinimum 5 year(s) of experience is required Educat...

Project Role : Operations Engineer Project Role Description : Support the operations and/or manage delivery for production systems and services based on operational requirements and service agreement. Must have skills : Wireless Technologies Operations, wireless and meraki Good to have skills : NAMinimum 3 year(s) of experience is required Educational Qualification : 15 years full time education Summary :As an Operations Engineer, you will support the operations and manage delivery for production systems and services based on operational requirements and service agreements. Your typical day will involve monitoring system performance, troubleshooting issues, and collaborating with cross-funct...