Datacom Testing

4 weeks ago


Bengaluru, India Happiest Minds Technologies Full time

Role: Senior Engineer / Lead Engineer/ ArchitectsExperience: 2 to 15 YearsLocation : Bangalore, Chennai, HyderabadRole SummaryWe are looking for experienced Network Test Engineers with strong Python coding ability to join our dynamic team responsible for validating high-performance, enterprise-grade networking features. The ideal candidates will have strong domain knowledge in L2/L3 protocols, multicast routing, automation with Python, and test framework development. Engineers will be involved in validating features across routing, switching, virtualization, and performance scenarios in both traditional networking stacks and containerized environments.Key ResponsibilitiesDesign and execute comprehensive test plans and automation scripts for L2/L3 networking features from scratchDevelop and enhance test automation frameworks using Python, integrating with tools such as PyATS, Pytest (hands-on coding is mandatory)Validate protocols and features across L2 and L3 protocols (Mandatory)Perform validation across different layers of a Core / Edge router and Data Center switchExecute system-level, regression, performance, and stress testing for high-throughput networking platforms.Worked on Cisco NxOS, IOS, XR, XE or equivalent NOSAbility to validate merchant ASIC-based switches, or platforms like Exablaze 3550.Validate containerized network solutions using Docker and Linux OSCollaborate with developers, support, and system architects to debug and resolve complex networking issuesParticipate in agile ceremonies, daily scrums, and sprint reviews for feature testing and deliverySkills and Qualifications:2–15 years of experience in network testing and automation.Strong hands-on experience in Python programming (Mandatory)Proficiency in test automation tools and frameworks: Pytest, Robot Framework.Solid understanding and testing experience with:Layer 2: VLAN, LACP, vPC, Spanning Tree (STP), VXLAN, MacSecLayer 3: OSPF, BGP EVPN, Layer-3 virtualizationMPLS, Transport bridging, PBBOthers: DHCP, ACLs, QoSWorking knowledge of Linux OS and scripting.Experience in validating high-speed Ethernet interfaces (10/25/40/100 Gbps).Familiarity with Cisco OS platforms (NX-OS, IOS, etc) and merchant silicon (ASICs)Proven experience on Traffic testing and Validation (using IXIA, Trex) is mandatoryDesirable Skills:Experience testing FPGA-based switches, SmartNICs, or custom hardware platforms.Exposure to Exablaze 3550 or similar ultra-low latency networking products.Experience with containerization and testing in Docker-based environments.Familiarity with XML configurations and automation workflows.Knowledge of DevOps tools and CI/CD integration for test automation.


  • Datacom Testing

    1 week ago


    Bengaluru, Karnataka, India AlmaMate Info Tech Full time

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  • Bengaluru, India ACL Digital Full time

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  • Bengaluru, India ACL Digital Full time

    Hello Professionals, Greetings of the day…!!! ACL Digital is looking for experienced Software Product Development Professionals - Platform development with a strong background in Networking products like Routers/Switches or Datacom. Job Requirement - Senior Test Engineer Experience - 5+ years Hands-on experience in testing network switching products Deep...


  • Bengaluru, India ACL Digital Full time

    Hello Professionals, Greetings of the day…!!! ACL Digital is looking for experienced Software Product Development Professionals - Platform development with a strong background in Networking products like Routers/Switches or Datacom. Job Requirement - Senior Test Engineer Experience - 5+ years Hands-on experience in testing network switching products Deep...


  • Bengaluru, India ACL Digital Full time

    Hello Professionals, Greetings of the day…!!! ACL Digital is looking for experienced Software Product Development Professionals - Platform development with a strong background in Networking products like Routers/Switches or Datacom. Job Requirement - Senior Test Engineer Experience - 5+ years Hands-on experience in testing network switching products Deep...

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  • Datacom Testing

    2 days ago


    Bengaluru, India Happiest Minds Technologies Full time

    Role: Senior Engineer / Lead Engineer/ Architects Experience: 2 to 15 YearsLocation : Bangalore, Chennai, HyderabadRole SummaryWe are looking for experienced Network Test Engineers with strong Python coding ability to join our dynamic team responsible for validating high-performance, enterprise-grade networking features. The ideal candidates will have strong...

  • Datacom Testing

    4 weeks ago


    Bengaluru, India Happiest Minds Technologies Full time

    Role: Senior Engineer / Lead Engineer/ Architects Experience: 2 to 15 YearsLocation: Bangalore, Chennai, HyderabadRole SummaryWe are looking for experienced Network Test Engineers with strong Python coding ability to join our dynamic team responsible for validating high-performance, enterprise-grade networking features. The ideal candidates will have strong...

  • Datacom Testing

    4 weeks ago


    Bengaluru, India Happiest Minds Technologies Full time

    Role: Senior Engineer / Lead Engineer/ Architects Experience: 2 to 15 Years Location : Bangalore, Chennai, Hyderabad Role Summary We are looking for experienced Network Test Engineers with strong Python coding ability to join our dynamic team responsible for validating high-performance, enterprise-grade networking features. The ideal candidates will have...