Information Security

Network Security Engineer

Oscar Associates (UK) Limited

Manchester · Greater Manchester · United Kingdom

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Salary: $400 – $450 per year

Network Security Engineer - Firewall Rule Optimization (AlgoSec) | £400 - £450 per day (Inside IR35) | 6-month initial contract | Start: ASAP | On site, 4-5 days per week in Manchester

Our client is looking for a Network Security Engineer to reduce risk from overly permissive firewall rules and routing that bypasses proxy controls.

This is a hands-on remediation role within a three-person team, with...


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Reference: WJ-5745_799664 · Posted 12 Nov 2026, 02:34 AM

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