Overview
We are seeking experienced Security Architects (SFIA Level 5 and Level 6) to support large-scale Home Office digital transformation programmes delivered by Accenture. The successful candidate will be responsible for defining security architecture strategy, controls, standards, and secure-by-design solutions across complex enterprise and cloud environments.
Key Responsibilities
- Design and deliver enterprise-wide security architecture solutions.
- Define security principles, patterns, and architectural roadmaps.
- Conduct threat modelling and security risk assessments.
- Support cloud security and modernisation initiatives.
- Collaborate with technical, solution, and delivery teams.
- Ensure compliance with security frameworks and government standards.
- Provide architectural leadership and security assurance.
- Produce security architecture documentation and technical designs.
Essential Skills & Experience
- Security Architecture
- Threat Modelling
- Cloud Security
- Security Risk Management
- Security Controls Design
- Identity & Access Management (IAM)
- Network Security
- Application Security
- Security Architecture Frameworks
- Container & Kubernetes Security
- Security Governance
- Security Assurance
- Architecture Documentation
- Stakeholder Management
- Cloud Platforms (AWS, Azure or GCP)
- Agile Delivery Environments
Technical Skills
Preferred Technologies
- AWS
- Microsoft Azure
- Google Cloud Platform (GCP)
- Kubernetes
- Docker
- Terraform
- IAM
- SIEM Technologies
- DevSecOps / CI-CD
SFIA Level 5 Expectations
- Takes responsibility for defining and assuring security architecture.
- Influences project and programme security decisions.
- Provides security leadership within a workstream.
- Works autonomously with minimal supervision.
SFIA Level 6 Expectations
- Owns enterprise-level security architecture strategy.
- Influences organisational security policy and standards.
- Leads architecture governance and security decision-making.
- Provides expert guidance to senior stakeholders and delivery teams.
Desirable
- Current SC Clearance.
- Home Office or wider public sector experience.
- Experience supporting large, complex digital transformation programmes.
Security Architect employer: Mayfair IT Consultancy Ltd
Mayfair IT Consultancy Ltd. is an exceptional employer that fosters a collaborative and innovative work culture, providing employees with the opportunity to engage in impactful digital transformation projects. With a strong focus on professional development, team members benefit from continuous learning and growth opportunities, all while working in the vibrant environment of Mayfair, known for its dynamic tech scene and networking potential.
Contact Details:
Mayfair IT Consultancy Ltd Recruitment Team
