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Network Support Engineer

Freelanceonsite5+ yrs📍 London, 🇬🇧 United Kingdom🗣 English

Contract network support engineer for mobile RAN optimization in defence sector.

This on-site contract role focuses on mobile network RAN optimization, performance analysis, and vendor system management in a live operational environment. You'll diagnose performance issues using vendor counters from major telecom equipment suppliers and make technical decisions under ambiguous conditions. The position requires advanced RAN knowledge, strong troubleshooting skills, and familiarity with planning tools; government security clearance is relevant for this defence-sector placement.

Tech stack
HuaweiEricssonNokiaAtoll
Rate
Not stated by the agency
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Found at a specialist agency · listed 26 August 2026 · InsideJobs links you to the original posting.