Salary: £33,000 - 48,000 per year Requirements: Proven experience as a Technical Architect or Security Architect within large-scale enterprise environments Strong experience designing end-to-end security architectures across on-premises and cloud platforms Deep understanding of Identity and Access Management (IAM) and Privileged Access Management (PAM) Ability to produce and govern architecture artefacts (HLDs, LLDs, standards) Strong stakeholder management skills, with the ability to engage at senior and executive level Experience leading architecture governance and design authority Good understanding of security frameworks, risk, and compliance requirements Eligible for SC Clearance (or currently holds it) Vendor / Technology Experience (expertise in at least 2 of the following): - Identity & PAM: CyberArk (CDE, Cloud and On-Prem), SailPoint or equivalent IGA solutions - SSE / SASE: Zscaler, Palo Alto, Cisco SASE - Broader Security Technologies: Microsoft security stack, AWS / Azure cloud security, CrowdStrike, Splunk, Darktrace, Linux security Responsibilities: Leading the architecture and design of enterprise-scale security solutions, with a strong focus on Identity Security (CyberArk) Acting as the design authority across engagements, ensuring solutions are scalable, secure, and aligned to best practice Translating business and security requirements into robust, high-level and low-level designs (HLD/LLD) Providing technical leadership and governance across delivery teams Engaging with senior stakeholders to shape security strategy and roadmaps Leading architecture workshops and design reviews with customers Producing high-quality architectural documentation and standards Evaluating emerging technologies and contributing to capability and service development Supporting pre-sales activities, including solution design and bid input Technologies: AWS Architect Azure Cloud Cisco IAM Support Linux Security Splunk Network More: At Computacenter, we are dedicated to providing a collaborative and forward-thinking environment where our highly skilled Security Architecture and Consultancy team shapes and delivers complex, large-scale security solutions for enterprise customers. We offer opportunities for professional development and support while you operate at the forefront of design, guiding architecture decisions and influencing strategy across various security domains. This role is available for candidates UK-wide. last updated 14 week of 2026