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Posted 13 June, 2026

ER&D Connectivity

Diverse Lynx
Bangalore,Karnataka Full Time
Reference: 365_569689_22-01279
Skill Location Experience No of Positions
Media Architect Bengaluru 10-12 years 1
Solution Testing Bengaluru 4-6 years 2
C with Datacom L2 Development Bengaluru 3-8 years 2
Solution validation engg Bengaluru 4-8 years 3
Solution Test as a Services (SaaS) Bengaluru 4-8 years 3
C with Datacom L3 Development Bengaluru 4-8 years 3
Datacom L2/L3 Testing with Python Automation Bengaluru 3-8 Years 3

JDs:
Skill JD Location Experience No of Positions Recruit JC
Media Architect 1)12+ years of Development and Architect Experience.
2) Strong development experience in Telecom domain, specifically in Unified Communications and Video Communication. Strong in product development and maintenance for large telecom software applications
3) Hands-on experience in the Architecture, Design and Development of software applications in Unified Communications and Contact Center
4) Good hands-on knowledge on any of the Telecom protocols like VOIP, SIP, RTP, H.264, OPUS, WebRtc etc.
5) Working experience in NGINX platform and WebRTC technology.
6) Should have good background on the Call Control/Signaling and Media handling for the Voice/Video applications
7) Good experience in leading the technical team for the complex product development in Telecom domain
8) Good hands-on knowledge in C++, C, Shell Scripting, Python, Relational DB (MS SQL, Postgress SQL)., Linux,object-oriented programming,Linux fundamentals and object-oriented programming

 Bengaluru 8-12 years 1 1847062
Solution Testing ) 8+ Years of experience in the Telecom domain, specifically in Unified Communications and Video conferencing
2) Strong Knowledge in Networking and Telecom protocols like VOIP, SIP, RTP, H.264, OPUS, WebRtc etc.
3) Should have good exposure to Agile and Scrum methodologies.
4) Expertise in Test bed Setup, Test planning, Test execution, Test report preparation and reporting.
5) Familiarity with continuous integration System, Jenkins. 		Bengaluru 4-8 years 2 1869704
C / Datacom l2/l3 Development Must have skills:- C Programming with Datacom Development
Senior development Engineer with 6 years' experience required to work on enhancements in IOT device Agent implementation for multiple platforms
Good understanding of Linux is required 		Bengaluru 4-8 years 2
solution validation engg Knowledge Skills : Layer-2 / Layer-3 protocols, VXLAN encapsulation protocol, EGRP, EVPN
Desired Skills : Controller DNAX, SDN

Automation : Python skills
Domain : Switching, Routing Wireless products 		Bengaluru 4-8 years 3
Solution Test as a Services (SaaS) Detailed JD:

Key skills required for the job are:
Mandatory Skills:

Advanced knowledge of Python programming and test automation frameworks
Skilled in test automation, test infrastructure and libraries
Experience with REST APIs, JSON, Selenium, API based automation, Postman
Experience with Network Protocols, IP subnetting, IP routing protocols ISIS, OSPF and BGP
Experience with enterprise networking, underlay and overlay transport
Experience with troubleshooting network problems, debugging and defect reporting
Automation and hands on experience with traffic generators, IxNetwork and TREX
Familiar with Virtual Machines, ovf, VM Installation and VM Networking, dockers and containers
Experience with enterprise networking, wired and wireless access, wireless controllers and access points.


Preferred Skills:

Experience with automation framework Pyats, Unicon and Genie
Experience with defect finding, debugging and defect reporting tools CDET
Experience with test reporting, results and dashboards
Experience with Jenkin jobs, job creation and launching
Experience in front end test automation, using selenium and XPATH 		Bengaluru 4-6 years 3
C programming with optical networking equipment · Key skills required for the job are:\n Telecommunication-L3,C Programming-L3, (Mandatory) and Optical Networks-L3,DWDM-L3, (Optional).
· Strong development experience with optical networking equipment, developing and providing solutions on optical networking technologies and equipment.
· Strong C programming experience.
· Thorough understanding of dense wavelength division multiplexing (DWDM), and Optical Transport Networking (OTN).
· Working knowledge of general networking topics and the capability to grasp new technology concepts quickly.
· Hands on experience of Cisco NCS1002/1004/ NCS2K/4K or Cisco ONS optical platforms is an advantage
· Good organizational, conflict resolution, time management and negotiation skills
Bengaluru 4+ years 4 1816310
Datacom L2/L3 Testing with Python Automation Mandatory Skills:
  1. Hands-On 'Manual/Automated' testing experience in Datacom/L2L3 Routing protocols, BGP, ISIS, Bundles, L3 forwarding, L2 forwarding, VPN, MPLS
  2. Experience of Testing, Debugging, Bug filing, Bug-Fix verification in Sanity/Smoke/Regression
  3. Experience with traffic generators/simulators like Spirent Test Centre (STC), IXIA/IxNetwork, Agilent/N2X
  4. Complete understanding of Functional/Dev Testing, Sanity/Regression testing
  5. Understanding of Bug/Defect cycle and owning the defect towards closure
  6. Experience in development of Test Scripts and Automation Packages using Python (PyATS/Cafy)
Advantages:
Hands-on test experience of IOS-XR/NXOS based Cisco products & PyATS/Cafy automation frameworks

Generic:
  1. As a Test Engineer you should be able to devise Test Strategy, review Test Plan, Traceability Matrix and ensure usage of tools for optimization
  2. You should be able to ensure the availability test environment, design test and defect reporting formats and manage the team
  3. You should update project related data as required in applicable systems and ensure timely reporting and response to stakeholder
 Bengaluru 3-8 Years 3
C with Datacom L3 developer Datacom Developer with L3
Experience: 3-10 years
Location: Bangalore

1. Strong working experience of C programming language, good to have knowledge of understanding micro code.
2. Strong working experience of L3 (Forwarding) protocols.
3. Solid understanding of OSPF, BGP, DHCP, ISIS, VPN, PWHE, BVI, SVI, Bundle concepts etc.
4. Good to have Cisco IOS-XR OS knowledge or experience.
 Bengaluru 3 to 10 years 3 Recruit JC
1816304
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