System Verification Engineer II: Carrier Ethernet Lab

Adtran Networks sp. z o.o.; Województwo pomorskie; Hybrid; PLN 120.000 - 180.000; Vollzeit

Benefits dieser Stelle

Stable employment with contract

Vacation days +1 extra after 10 years

Flexible hours

Hybrid work in Gdynia

English lessons

Internal training program

Employee referral program

Multisport Card

PPK employer contribution

Private Health Care at Medicover

Zusammenfassung

Adtran is seeking a System Verification Engineer II in Gdynia to verify hardware and software solutions, including Carrier Ethernet and Access & Aggregation routers, before deployment in operator networks. The role blends network engineering, system testing, hands-on lab work, troubleshooting and test automation.

You will design end-to-end test topologies with multivendor gear, run interoperability and regression tests, and collaborate with R&D to drive releases.

Qualifikationen

• At least 2 years of experience in network testing, system or integration testing, or network engineering.
• Degree in Telecommunications, Electronics, Computer Science or a related field – or equivalent practical experience.
• Solid understanding of Ethernet and TCP/IP, with hands-on experience on major vendor platforms.
• Good written and spoken English (B2).
• Ability to design test scenarios, read logs and captures, and narrow down failures.
• Working knowledge of Linux and command line, experience with bug reporting and triage.
• Nice to have: CCNA/CCNP, JNCIA/JNCIS or comparable knowledge.
• Experience with multivendor interoperability testing and test automation.

Aufgaben

• Analyze product requirements, standards and customer scenarios to create test plans and cases.
• Design, build and maintain complex test topologies and lab infrastructure with multiple vendors.
• Run system-level, end‑to‑end, interoperability, regression and customer-specific tests.
• Combine manual and automated testing and automate where value is highest.
• Report defects, diagnose root causes and work with developers until fixes are verified.
• Document test procedures and results in the test management system.
• Improve test coverage, tools and workflows; share knowledge with colleagues.

Kenntnisse

Network testing

Test automation

Python

Troubleshooting

English (B2)

Ausbildung

Bachelor's degree in Telecommunications, Electronics, CS

Tools

Robot Framework

Ixia/Keysight/Spirent/Viavi

Linux

Windows lab environments

Traffic generators

Jobbeschreibung

Adtran is seeking a System Verification Engineer II in Gdynia to verify hardware and software solutions, including Carrier Ethernet and Access & Aggregation routers, before deployment in operator networks. The role blends network engineering, system testing, hands-on lab work, troubleshooting and test automation.

You will design end-to-end test topologies with multivendor gear, run interoperability and regression tests, and collaborate with R&D to drive releases.