Hiring: Junior Transmission / Optical Network Engineer (Freelancer)
Milan | Hybrid | Occasional Travel to Eschborn, Germany (All Expenses Paid)
Languages-Italian: C1 (mandatory), English: B2/C1 (mandatory)
Contract type- Freelancing
Must be based in Italy – No sponsorship available
We are looking for a Junior Transmission / Optical Network Engineer to support the optical network testing lab of a major telecom client. This is a freelance role based in Milan, with hybrid work and excellent benefits — when traveling to the client's office in Eschborn, Germany, all travel, food, and accommodation expenses are fully covered.
What You Will Do
* Support DWDM/OTN testing activities in the lab
* Configure test scenarios and execute shared test plans
* Work with vendors such as Huawei, Ciena, and Nokia
* Prepare clear and detailed test reports
* Participate in meetings and share progress updates
* Perform troubleshooting on WDM networks
* Use optical testing tools (OPM, OTDR, OSAs, line testers)
* Collaborate with the team to ensure high service quality
Technical Skills (Must‐Have)
* Knowledge of DWDM networks (Huawei, Ciena, Nokia)
* Understanding of OTN (G.709)
* Basic knowledge of GMPLS and IP protocols
* Familiarity with optical fiber fundamentals
* Experience with WDM testing tools
* Ability to use NMS for WDM equipment
* Good MS Office skills
Keywords: DWDM • OTN • Fiber Network • Transmission Network
Soft Skills
* Strong communication and teamwork
* Organized, reliable, and detail‐oriented
* Ability to work in a structured environment
* Customer‐focused mindset
Education
* Degree in Telecom / Electronics / Computer Engineering OR
* Technical diploma with relevant experience
Languages
* Italian: C1 (mandatory)
* English: B2/C1 (mandatory)
* German: nice to have
* Nokia ONP certification: plus
Work Details
* Location: Milan
* Mode: Hybrid (minimum 3 days/week on‐site)
* Travel: Yes — all expenses paid when traveling to Eschborn, Germany
* Remote: No
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