Cyber Security Architect / Assurance
- Location(s): Remote, Bristol and Newbury
- Type: Flexible, driven by work requirements
- IR Status: TBC
- Rate: £600 - £800
- Clearance: Must have active MOD DV
- Length: 3-6 months
Sanderson G&D are seeking an MOD DV Cleared Security Architect for an existing programme of work in the defence sector.
Role/Requirements
- Assuring secure system architectures aligned to NCSC principles, JSP 440, JSP 604, and MOD security patterns.
- Inputting into High-Level Designs (HLDs) and Low-Level Designs (LLDs) with explicit security controls.
- Conducting threat modelling (STRIDE, attack trees, kill chain analysis).
- Identifying and documenting security requirements for systems, networks, and cloud services.
- Ensuring designs meet classification requirements
- Security Controls & Patterns
- Advising and assuring secure configuration baselines
- Designing identity, access, and privilege models (RBAC, Zero Trust, MFA, PAM).
- Ensuring encryption, key management, and data-handling controls meet MOD standards.
- Design Governance
- Presenting designs
- Ensuring all designs are traceable to MOD security policies and risk appetite.
- Assurance Activities (Compliance, Risk, Accreditation)
- Risk & Compliance
- Conduct risk assessments using MOD-approved methodologies (e.g., NIST, ISO 27005).
- Produce and maintain Security Risk Assessments (SRAs) and Risk Treatment Plans (RTPs).
- Identify non-compliances and propose compensating controls.
- Accreditation & Governance
- Support or lead the RMADS (Risk Management and Accreditation Document Set).
- Work with the Accreditor, DAIS, or Security Assurance Coordinator (SAC).
- Prepare evidence for Security Assurance Cases and IA artefacts.
Reasonable Adjustments:
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