Hybrid DWDM Technical Engineer

Posted 21 hours ago

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About the role

  • TEC Engineer providing 24x7 global remote technical support for DWDM/WDM platforms. Key role in troubleshooting optical network issues, leading product anomaly resolution.

Responsibilities

  • 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.

Requirements

  • 4+ years of relevant experience in DWDM/WDM optical networking technical support, escalation engineering, systems verification, or related functions in the optical networking industry.
  • Master’s degree in Electrical Engineering, Computer Engineering, Computer Science, Telecommunications, or a related field is preferred; or Bachelor’s degree (or equivalent) with relevant industry experience.
  • 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).
  • 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.
  • Proficiency in English (written and spoken) is mandatory.

Job title

DWDM Technical Engineer

Job type

Experience level

Mid levelSenior

Salary

Not specified

Degree requirement

Bachelor's Degree

Tech skills

Location requirements

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