Cyber Security Engineer

Cyber Security Engineer

UK Wide | £80,000–£90,000 | Security Clearance required

Ncounter is seeking a Cyber Security Engineer to join a consultancy delivering mission-critical programmes across Defence, Government and National Security. This role offers the chance to directly influence how nationally significant systems are protected, designed and operated.

You’ll be involved throughout the project lifecycle, from shaping security strategy to designing architectures and overseeing secure development. Expect variety: one week advising on risk management, the next helping to design secure solutions for enterprise-scale ICT, followed by leading on assurance activities or reviewing deliverables that set the standard for security across government. You’ll work closely with both technical and non-technical stakeholders, translating complex risks into practical recommendations, while building trusted relationships with clients.

What you’ll be doing

• Advising projects on information assurance and cyber security best practice

• Designing and reviewing security architectures for enterprise systems

• Delivering risk assessments and presenting findings to senior stakeholders

• Producing and reviewing security assurance documentation aligned to HMG frameworks

• Supporting secure development and accreditation activities

• Contributing to the investigation of incidents and security monitoring approaches

What we’re looking for

• 3+ years’ experience in consultancy or complex ICT delivery

• Knowledge of frameworks such as HMG SPF and ISO27001

• Familiarity with identity management, PKI, SIEM, cryptography and firewalls

• Strong communication skills, able to influence at all levels

• A STEM degree or relevant security certification (CCP, CISSP, SABSA, TOGAF) desirable

• Eligibility for UK Security Clearance is essential

This is a chance to apply your expertise where it truly matters, shaping secure systems that underpin national resilience. If you want to take on meaningful projects and grow your career in a supportive consultancy environment, apply now or reach out to Ncounter for a confidential discussion.