Validate and test Layer 2/Layer 3/MPLS access network software for the Lightspan product family. Design and execute functional and regression tests, use packet generators (Spirent/IXIA), create test beds, troubleshoot hardware/software issues, collaborate with R&D/product teams, mentor juniors, and improve automation and software architecture.
As a Technical Lead, this role focuses on the validation of advanced access networks, with Layer 2(VLAN, ERPS, LAG etc..,), Layer 3(ipv4/ipv6 forwarding, OSPF, BGP, IS-IS, PIM, MPLS(L2 VPN, LDP, RSVP), networking control and/or data plane software/protocols
Responsibilities- Apply expertise in IP-based networks and Layer 2/Layer 2+ Access protocols to validate software for the Lightspan family , ensuring it meets required standards.
- Expertise in tools needed for developing automated test cases
- Leverage customer feedback to continually refine and enhance product features, ensuring robustness in live deployments.
- Collaborate closely with R&D, product management, and customer support to ensure a seamless development process and timely delivery of features.
- Deepen expertise in a subset of L2 & L2+ Access protocols, including but not limited to Ethernet, Layer 2 Forwarding VLAN, QoS, Multicast, DHCP, PPPoE, 802.1x, Radius, CFM, ERPS, xSTP, LLDP, LACP, ANCP, etc., and stay updated with emerging network technologies.
- Mentor and guide junior team members, gaining leadership experience and overseeing projects with limited risks.
- Enhance troubleshooting skills by diagnosing and resolving complex hardware and software issues across customer environments.
- Continue to innovate and enhance the product’s software architecture and development processes, learning new tools and methods to improve efficiency.
You have:
- Graduate or Postgraduate in the Engineering stream with 3+ years of experience in validations of L2/L3/MPLS protocols using Ethernet/GPON Access products.
- Any combination of L2 & L2+ protocols: Layer 2 Forwarding, VLAN, xSTP, LLDP, IGMP, ARP, 802.1x, QoS, DHCP, PPPoE, ERPS, CFM, EFM-OAM, ANCP, Radius, and LACP.
- Experience in OSPF, BGP, RIP , MPLS, IGMP, ARP, IPV6
- Experience with products like xDSL, GPON, and IPDSLAM, aligning well with the product line, will be an added advantage.
- Experience in test design, test bed preparation/setup, test execution & reporting.
- Good working knowledge of software testing (functional, regression, and/or non-functional testing).
- Good Experience in using packet generators like Spirent, IXIA.
It would be nice if you also had:
- Experience in both manual & automation testing preferred. Automation with Python/TCL is desirable, along with good debugging skills.
- Troubleshooting and analytical skills to address complex issues in both software and hardware, minimizing product downtime.
- A commitment to maintaining high-quality standards across all stages of the product lifecycle, and delivering as per commitment on tight schedules.
Some of our benefits:
- Flexible and hybrid working schemes
- A minimum of 90 days of Maternity and Paternity Leave, with the option to return to work within a year following the birth or adoption of a child (based on eligibility)
- Life insurance to all employees to provide peace of mind and financial security
- Well-being programs to support your mental and physical health
- Opportunities to join and receive support from Nokia Employee Resource Groups (NERGs)
- Employee Growth Solutions to support your personalized career & skills development
- Diverse pool of Coaches & Mentors to whom you have easy access
- A learning environment which promotes personal growth and professional development - for your role and beyond
Learn about additional benefits in specific countries.
Nokia Chennai, Tamil Nadu, IND Office
Chennai, India
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