Enterprise Security Architect – Secure by Design

Computacenter; England; On-site; GBP 90,000 - 120,000; Full time

Job summary

Computacenter is seeking a Customer Security Architect to ensure security architecture across complex technology environments, aligning with accreditation requirements and secure-by-design principles. You will collaborate with customer security teams, account teams and service colleagues to deliver architecture assurance across pre-sales, transition and live services.

The role demands strong expertise across cyber security architectures, enterprise design, and frameworks such as ISO, NIST, and

Qualifications

• Strong experience across a broad range of cyber security disciplines.
• Enterprise-level security architecture and design delivery.
• Knowledge of security frameworks (ISO, CIS, PCI-DSS, NCSC, SOC II, NIST).
• Familiarity with NIST SP800 series and JSP guidance.
• Ability to review designs and craft architecture standards.
• Experience influencing senior stakeholders and technical teams.
• Experience in complex, time-critical technical environments.

Responsibilities

• Provide security architecture assurance across technology solutions.
• Embed secure-by-design principles into customer and internal solutions.
• Define and document security architecture principles, standards and artefacts.
• Review designs to identify, understand and mitigate security risks.
• Support compliance, regulatory and accreditation requirements.
• Act as SME, guiding on good practice, standards and frameworks.
• Engage with stakeholders to understand requirements, risks, and opportunities.
• Provide security architecture support across projects and engagements.
• Attend Design Advisory Boards and Security Working Groups.
• Offer technical justification for security recommendations.

Skills

Cyber security architecture

Enterprise security design

Stakeholder engagement

Security frameworks (ISO/NIST/CIS)

NIST SP800/JSP guidance

Regulatory & accreditation knowledge

Analytical risk management

Job description

Computacenter is seeking a Customer Security Architect to ensure security architecture across complex technology environments, aligning with accreditation requirements and secure-by-design principles. You will collaborate with customer security teams, account teams and service colleagues to deliver architecture assurance across pre-sales, transition and live services.

The role demands strong expertise across cyber security architectures, enterprise design, and frameworks such as ISO, NIST, and