💼 Full-Time Position

Principle IT Security Specialist

🏢
Robert Half
📍 City of London, England, United Kingdom
📍
Location
City of London, United Kingdom
📅
Posted
June 21, 2026
Type
Full-Time
🎯

Full-Time Opportunity: This is a permanent, full-time position with a competitive package and real career growth potential.

Job Description


Principle IT Security Specialist - London - Hybrid Working

£80,000 - £105,000 (dependent on experience) + Equity & Benefits

Help Build Europe's Hypersonic Capability

This organisation is redefining what's possible in European defence technology, delivering speed, resilience, and technological independence at a pace that sets a new standard. Operating as a small, elite, and highly capable team, it focuses on solving complex, high-impact problems quickly and effectively.

They are seeking an Lead IT Security Specialist to join a talent-dense environment where every individual plays a critical role in shaping both technical direction and organisational capability. This is not a predefined role, it is an opportunity for a high-calibre security professional to take ownership of core security functions, with scope to evolve the position based on their strengths and expertise.

The successful candidate will play a key role in st...