Enterprise Security Architect

JR United Kingdom; Andover; Hybrid; GBP 125,000 - 150,000; Full time

Job summary

A leading technology consultancy is seeking an experienced Enterprise Security Architect for a 6-month contract in Andover. The role involves shaping enterprise-level security architecture for government systems, requiring active SC clearance and SABSA certification. Candidates will engage with stakeholders to align security architecture with operational goals, working both on-site and remotely.

Qualifications

• Active SC clearance required.
• SABSA certified (Foundation level or above).
• Strong background in enterprise architecture.

Responsibilities

• Design and maintain enterprise security architecture for secure government systems.
• Apply the SABSA framework to develop risk-driven security models.
• Ensure compliance with MOD security standards.

Skills

SC clearance

SABSA certification

Enterprise architecture

Communication skills

Tools

Sparx EA

Job description

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Enterprise Security Architect | 6 Month Contract (Extensions likely) | Up to £750 per day (Inside IR35) | Andover (2/3 days per week on-site) | SC Clearance Required

MERITUS are excited to be working with a large technology consultancy that delivers secure digital solutions into the Defence and wider Government sector. They’re looking to bring on board an experienced Enterprise Security Architect to support a key MOD customer.

In this role, you’ll play a central part in shaping and delivering enterprise-level security architecture across complex systems. You’ll work closely with both technical and non-technical stakeholders to ensure that architecture aligns with the client’s security requirements, risk posture, and operational goals.

The role is based in Andover with 2/3 days per week on-site & 2/3 days per week remote. The role requires candidates to hold active SC Security Clearance & be able to start ASAP.

Main Responsibilities:

• Designing and maintaining enterprise security architecture for secure government systems
• Applying the SABSA framework to develop risk-driven security models
• Using architecture tools such as Sparx EA (or similar) to produce clear and accurate documentation
• Working with senior stakeholders to align security architecture with wider business and technical strategies
• Ensuring all designs comply with MOD security standards and governance processes

Skills Required:

• Valid SC clearance (must be active and transferable)
• SABSA certified (Foundation level or above)
• Strong background in enterprise architecture, ideally in secure or high-assurance environments
• Excellent communication skills and the confidence to engage at all levels of an organisation

If you believe that you have the skills and experience for the role – then please get in touch. We also offer a referral scheme for any candidates whose details are passed to us that we successfully place. If you have any further questions then please contact Ryan Harris at MERITUS.