Job am 11.11.2025 bei Jobleads gefunden
Sr. Test Engineer
• Hannover, Niedersachsen
Description The Sr. Test Engineer is responsible for verifying new releases of broadband network products, including OLTs, ONTs, and EMS, covering both hardware and software, before deployment to field
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[...] class=highlight_text>sales and production. A variety of tests are conducted to validate conformance to requirements, performance, and readiness for customer deployment. In addition to regression and feature testing, the engineer is also responsible for reproducing field-reported issues in a lab environment, reporting findings to the R D team, and verifying fixes [. .. ] assess release risks. Assist the field support engineers in troubleshooting and reproducing potential software or hardware defects. At the end of a test cycle, issue a release recommendation to the
manager outlining the testing performed and any outstanding issues. Ensure increased test coverage, consistency, and efficiency. Thoroughly validate automated test systems to ensure the accuracy of collected data. Requirements Qualifications 1. System Test Technical Skills Strong knowledge of networking, TCP/ IP, and Layer 2/ 3 switching. Experience with
optical fiber, IP network test equipment, and OLT/ ONTs. Solid understanding of OMCI, SIP, MGCP, H. 248, router functions, and GPON. Strong background in broadband technologies, including Gig E, Voice, and Broadband deployments. Proficient in SNMP and TR-069. Familiarity with Residential Gateway (RG) features such as NAT, PPPo E, DDNS, etc. Working [. .. ]
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