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Transmission O&M Engineer

Medusascs

barcelona, cataluña, Spain Full-time June 08, 2026

Found Description

We are looking for a Transmission O&M Engineer/Technician to join our Operations Department.

Reporting to the Network Services Admin, this role ensures the operation, maintenance, support, and troubleshooting of transport networks (SDH, DWDM, and advanced transport technologies).

The mission is to guarantee service continuity and quality for customers, while adhering to company policies.

Responsibilities

Perform operation and maintenance tasks on transport networks (SDH, DWDM, OTN, ROADM, etc.).

Diagnose, analyze, and troubleshoot network faults and associated services.

Handle Level 2 incidents, including RMA processes and escalation to vendors when necessary.

Implement, supervise, and ensure proper optical protection in networks (1+1, MSP, SNCP).

Manage and support customer circuits (E1, STM, GE, 10GE, 400GE, etc.).

Collaborate with technology vendors (Nokia, Infinera, ASN, Cisco) for incident resolution an...

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