SC Cleared Offensive Security Engineer

SC Cleared Offensive Security Engineer in London | IO Associates Search Search SC Cleared Offensive Security Engineer IO Associates London; City of London; East London; Central London; South East London; West London; Canary Wharf; South West London; North London; Greenwich; Stratford Contract Published: 1 day ago Negotiable SC Cleared Offensive Security Engineer IO Associates SC Cleared Offensive Security Engineer - OUTSIDE IR35 - London - Hybrid Working iO Associates are currently looking for an SC Cleared Offensive Security Engineer for an initial 6 month contract role (OUTSIDE IR35) based in London. Day rates will be based on level of experience. You must hold active SC or DV Clearance for this position and the client would need someone onsite in London 2-3 days a week. Here's what we're looking for: Hands-on engineering role focused on building offensive security products, not traditional penetration testing. Deep SME-level expertise in offensive security to design, develop, and shape technical cyber solutions. Involves working closely on complex projects and contributing directly to product creation and delivery. Role supports Defence and Secure Government clients, so active security clearance is required. Experience or interest in AI / Machine Learning is a desirable bonus for future-focused cyber projects. In an ideal world, the client would like to get someone started in ASAP but we can work with longer notice periods if needed for the right candidate. If interested, please send an updated CV to j.godwin @ ioassociates.co.uk and I will call you to discuss the role. SC Cleared Offensive Security Engineer - OUTSIDE IR35 - London - Hybrid Working Similar Sc Cleared Offensive Security Engineer Jobs Popular with Other Job Seekers MS Defender SME Xcede London £440 - £460 per day 1 day ago Security Systems Engineer Searchability (UK) Ltd Kent £50000 - £55000 per annum 4 weeks ago SENIOR APPLICATION SECURITY ENGINEER (OUTSIDE IR35) Secure Recruitment Ltd East London (E1) Up to £900 per day £800-900 per Day (Outside IR35) 2 weeks ago Technical Architect Anson Mccade Belfast (BT1) Unspecified 5 days ago AI Security Engineer Emporia Consulting Group Limited London Paying up to £1000 per day 21 hours ago NEW DevOps Tech Lead- SC Cleared NSD City of London (EC1) £550 - £650 per day 3 weeks ago Java Developer - Active SC, Java, Oracle WebLogic Hays London £400.0 - £425.0 per day + up to £425pd (Inside IR35) 1 day ago Project Engineer (Security Systems) H&K Fire Engineering The City, City of London (EC4), EC4N 7BP 3 weeks ago OT Solution Architect Morson Edge UK £750 - 800 per day + None 4 weeks ago Infrastructure Engineer - DV Cleared JLA Resourcing Ltd Twickenham (TW1) £650-£700 per day Inside IR35 3 weeks ago Security Engineer jobs Security Engineer jobs in London IT jobs IT jobs in London Security jobs Security jobs in London Jobs in London Security Systems Engineer jobs Service Engineer Security Systems jobs IT Security Engineer jobs Intruder Alarm Service Engineer jobs Principal Safety Engineer jobs Application Security Engineer jobs Senior Security Engineer jobs Cyber Security Analyst jobs Securities Officer jobs Sky Engineer jobs Support Engineer jobs Fire Security Engineer jobs Security Service Engineer jobs It Security jobs Safety Engineer jobs Get hired. Find success. Totaljobs Jobseekers Recruiters Download The Stepstone Group UK Ltd © 2026