Senior Test Engineer- Network testing

Senior Test Engineer - Network TestingClearance: SC Cleared / Non-SCExperience: 5+ Years Key Responsibilities Design, execute, and manage end-to-end testing for telecom/network infrastructure projects. Develop and review test cases, scripts, and execution evidence. Perform SIT, Functional, Non-Functional, DR, and OAT testing. Manage defect lifecycle, root cause analysis, and retesting. Work across routers, switches, firewalls, SD-WAN, LAN/Wi-Fi, Data Centre, Cloud, Security, UC, and Mobility. Mentor junior testers and collaborate with cross-functional stakeholders. Maintain ALM, requirements traceability, and test reporting.Required Skills 5+ years in telecom/network testing. Strong experience with ALM, defect management, and test design. Knowledge of Cisco networking, RFC 2544, and infrastructure testing. ISTQB preferred; CCNA/CCNP or equivalent desirable. Test Engineer - Network TestingClearance: SC Cleared / Non-SCExperience: 5+ Years Key Responsibilities Create and execute test cases from HLD/LLD and Test Plans. Perform network infrastructure testing across routers, switches, firewalls, SD-WAN, LAN/Wi-Fi, Cloud, and Data Centre environments. Support SIT, Functional, Non-Functional, DR, and OAT testing. Manage defects, maintain ALM, and ensure requirements traceability. Prepare test environments, execute RFC 2544 testing, and produce test reports.Required Skills 5+ years of telecom/network testing experience. Cisco router/switch knowledge and HLD/LLD interpretation. Experience with ALM, defect management, and Microsoft Office. ISTQB/CCNA preferred.

Job DescriptionWe are hiring “Senior test engineers- Network testing” for a global service provider based out of: London Speechmark / Newbury / Birmingham Small Heath / Manchester / Glasgow - Fixed time contract for 6-1year.Telecom/network infrastructure testing experience mandatory