DWDM Technical Expertise Center Engineer

Nokia Corporation
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📍 IndiaFull time

About this role

This position is part of Nokia’s Network Infrastructure division within the Global Optics Technical Expertise Center (GOTEC). The role focuses on providing 24x7 global remote technical expertise and advanced product support for DWDM/WDM platforms. The TEC Engineer plays a key role in troubleshooting complex optical network issues, leading product anomaly resolution, and working closely with R&D to ensure high‑quality customer support and product stability.

  • Provide 24x7x365 remote technical support for DWDM/WDM products including GX G40, GX G30, and GX G3xc series.
  • Serve as technical expert to guide network interventions and mitigate traffic‑impacting issues.
  • Analyze, diagnose, and characterize hardware and software product anomalies prior to escalation to R&D, including preliminary root cause analysis.
  • Lead and contribute to the product defect resolution lifecycle through close collaboration with R&D teams.
  • Replicate customer‑reported issues in lab environments to validate product behavior and confirm defect root causes.
  • Define, review, and execute test plans for customer lab evaluations, field trials, and early network deployments.
  • Develop, verify, and document upgrade procedures and provide technical feedback on customer‑facing documentation.
  • Support customer demos, Proof of Concept (PoC), Type Approval testing, and pre‑Controlled Product (pre‑CP) validations.

You have:

  • Bachelor’s Degree 4-8 years of relevant experience in DWDM/WDM optical networking technical support, escalation engineering, systems verification, or related functions in the optical networking industry.
  • Experience supporting DWDM/WDM platforms; exposure to Nokia 1830 PSS / 1830 GX products is highly preferred.
  • Strong hands‑on experience with optical test equipment such as OTDR, OSA, BERT, traffic generators, and optical power meters.

  • Practical knowledge of transmission technologies including DWDM, OTN, Carrier Ethernet, PTN/MPLS‑TP, and TCP/IP networking (L2/L3).

     

 

It would be nice if you also had:

  • Hands‑on exposure to ROADM, EDFA, Raman amplifiers, and coherent transponders.
  • Prior experience in customer‑facing technical support or collaboration with R&D teams is a strong advantage.

 

Advancing connectivity to secure a brighter world.

Nokia is a global leader in connectivity for the AI era. With expertise across fixed, mobile and transport networks, powered by the innovation of Nokia Bell Labs, we’re advancing connectivity to secure a brighter world. 



Our recruitment process

We act inclusively and respect the uniqueness of people. Our employment decisions are made regardless of race, color, national or ethnic origin, religion, gender, sexual orientation, gender identity or expression, age, marital status, disability, protected veteran status or other characteristics protected by law. We are committed to a culture of inclusion built upon our core value of respect.

If you’re interested in this role but don’t meet every listed requirement, we still encourage you to apply. Unique backgrounds, perspectives, and experiences enrich our teams, and you may be just the right candidate for this or another opportunity.

The length of the recruitment process may vary depending on the specific role's requirements. We strive to ensure a smooth and inclusive experience for all candidates. Discover more about the recruitment process at Nokia. 

Frequently Asked Questions

Is the salary disclosed for the DWDM Technical Expertise Center Engineer position at Nokia Corporation?
The salary for this DWDM Technical Expertise Center Engineer role at Nokia Corporation is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the DWDM Technical Expertise Center Engineer position at Nokia Corporation located?
This DWDM Technical Expertise Center Engineer role at Nokia Corporation is based in India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the DWDM Technical Expertise Center Engineer role at Nokia Corporation full-time or part-time?
This is listed as a Full time position. It is posted as a DWDM Technical Expertise Center Engineer role at Nokia Corporation.
How do I apply for the DWDM Technical Expertise Center Engineer position at Nokia Corporation?
Click the "Apply Now" button on this page. You will be redirected to Nokia Corporation's official application portal hosted on oraclecloud where you can submit your application directly.
When was the DWDM Technical Expertise Center Engineer job at Nokia Corporation posted?
This DWDM Technical Expertise Center Engineer position at Nokia Corporation was posted on Aug 31, 2026. Apply as soon as possible — early applications are often reviewed first.
DWDM Technical Expertise Center Engineer
Nokia Corporation
Apply for this role ↗

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