11 of 11 Part-Time Security Architecture Jobs in the UK

with the view to extend) Principal Solutions Architect/Consultant - Role & Responsibilities Requirements gathering Penetration testing & exploitation Consulting with customers Communicating and advising customers on vulnerabilities across systems & assets Security Architecture Principal Solutions Architect/Consultant - Required Experience 8+ years in customer-facing Security Architecture/Consulting roles, presenting to Senior Stakeholders Experience in the telecommunications … sector (ideally on a global scale), working to GSMA standards Advanced Security Architecture & Threat Modeling Vulnerability management Penetration testing & exploitation Cloud security (AWS, Azure, GCP) and container security (Docker, Kubernetes) Network security (firewalls, SIEM, IDS/IPS, packet analysis) Secure software development & code review Incident response, digital forensics, malware analysis Identity & access management (IAM, Zero … Trust, SSO/MFA) Security frameworks & compliance (NIST, CIS, SOC2) Interviews: October/November 2025 Start Date: January 2026 How to Apply: Apply to Gary Hargreaves at X4 Technology to learn more about the role or connect with me on LinkedIn to hear about regular job updates available with X4 Technology More ❯

Security Architect 6 Month Contract Location: Home/Andover (2 days on site) Rate: 750 - 800 per day (OUTSIDE IR35) Skills: Security Architecture, Sparx EA, SC Clearance We are looking to recruit an SC Cleared Security Architect for a leading technology consultancy. Due to the nature of the work valid SC clearance is essential. This is … an excellent opportunity for an experienced Security Architect that is capable of shaping and reviewing complex technical architectures and ensuring security is embedded across systems and integrations. This is a hybrid role with 2 days a week based on customer site in Andover. Key Responsibilities: Lead security architecture reviews across client delivery areas, identifying risks and … solution-wide reviews ensuring secure integration across systems and deployments. Produce detailed architectural artefacts and documentation (e.g. in Sparx Enterprise Architect using ArchiMate/NAFv4 ). Develop and maintain security management plans covering configuration, cryptography, and assurance controls. Collaborate with senior stakeholders to align with governance and programme requirements. Essential Experience: Strong UK Defence background , ideally within the British More ❯

CYBER SECURITY ENGINEER About Us As part of the Embignell Group, Stonebridge International Insurance Ltd and Union Income Benefit Ltd operate as an insurer and a leading insurance brokerage respectively. Working in partnership with some of the largest Trade Unions, we have set up policies for over 2.5 million members. Our policies are designed to provide simple, easy-to … has seen us recognised with Investors in People status since 2002. The Role As Cybersecurity Engineer, you'll strengthen the organisation's cyber resilience by developing, deploying, and monitoring security controls across on-premise, cloud, and hybrid systems. You will identify vulnerabilities, respond to incidents, and proactively harden systems to ensure the confidentiality, integrity, and availability of business and … customer data in line with regulatory and industry standards. Key Responsibilities Security Architecture & Engineering Design, implement, and maintain layered (defence-in-depth) security architectures across network, host, application, and data layers Integrate security controls within hybrid cloud environments (AWS, Azure, Microsoft 365) and on-premise systems Deploy, configure, and tune platforms including Cato SASE, Sentinel One More ❯

Job Title: Cloud Security Architect Job Type: Contract (OUTSIDE IR35) Location: Fully Remote (occasional travel, expenses covered) Day Rate: 450-500/day (OUTSIDE IR35) Contract Length: 12 Months Cloud Security Architect - Role & Responsibilities Evaluate and validate the security architecture of the client's cloud platform and associated migration strategies Ensure alignment with organisational security standards, frameworks, and best practices Identify potential security risks and develop mitigation strategies to minimize exposure Provide expert guidance on secure solution design and support teams throughout implementation Cloud Security Architect - Required Experience Active SC Clearance (essential) 5+ years' in cloud security architecture Oracle Cloud Infrastructure On-premise to cloud migraitons Excellent stakeholder engagement & communication More ❯

Security Architect Location: Hybrid/Remote (occasional travel to client sites, but highly remote) Salary: Competitive + car allowance + up to 10% performance bonus + excellent benefits Join a growing technology consultancy delivering secure, modern platforms for high risk environments across defence & UK Central Government. The Role You'll work across the full systems lifecycle, from discovery and … Responsibilities Deliver expert cyber consultancy across digital product lifecycles Drive Secure by Design and privacy by default principles Lead threat modelling, translating findings into actionable design guidance Define secure architecture for modern cloud platforms Guide teams on secure coding, reviews and best practice Support incident response and foster a culture of continuous assurance What You'll Bring Proven experience … leading security architecture and design for complex IT environments Understanding of cloud technologies and modern delivery patterns Strong ability to simplify complexity and communicate with senior stakeholders Familiarity with TOGAF or equivalent frameworks Ideally previous experience delivering into Central Government Essential: CISSP, CISM, or similar industry-recognised certification Desirable: CIISec Full Membership, NCSC CCP (Security Architecture More ❯

Enterprise Security Architect - Permanent - Hybrid (2 days in the office) - London - 100 - 115k per annum plus benefits Join our clients Enterprise Architecture (EA) Team as a foundational leader, shaping their security function This is a new and crucial role responsible for developing and maturing the company's cyber security strategy, roadmaps, and architecture . You … will translate business goals into a robust security architecture, ensuring we meet our objectives securely and drive innovation. Key Responsibilities Develop the cyber security strategy and architecture to support business and technology goals. Create security roadmaps, principles, and standards to ensure secure-by-design delivery. Provide architectural assurance, guidance, and mentorship to Solution and Technical … Architects across the CIO department. Collaborate closely with executive leadership, engineers, and product teams to deliver successful, secure outcomes. Evaluate and recommend new cyber security technologies and oversee their implementation. What You'll Bring Demonstrable experience as an Enterprise Architect for Security in a similar environment. Strong strategic thinking and the energy to deliver practical, value-adding solutions More ❯

SC Cleared Security Architect - 6 Month Contract (OUTSIDE IR35) - Hampshire iO Associates are currently looking for an SC Cleared Security Architect - this an OUTSIDE IR35 Contract role for an initial 6 months and the client needs someone onsite 2-3 days a week in Hampshire due to the nature of work. The client is offering up to … a day (OUTSIDE IR35) - we need an experienced Security Architect with active SC Clearance. The start date for this is December 1st , although the client will likely be flexible and will accept a 1 month notice. Here's what we're looking for: Extensive UK Defence sector experience, ideally with Army programmes and stakeholders. Security architecture expertise … guidance and standards used across Defence. Ability to translate complex risk and design issues into clear options and recommendations for mixed technical and nontechnical audiences. Excellent stakeholder engagement across security, architecture and delivery teams The client will be reviewing CVs immediately so please get in touch if you're interested in either role, or know someone that would More ❯

PT - starting salary £70,000pa About Police Digital Service The Cyber Architect will have responsibility to ensure National Policing systems and services have a clear strategic direction for Information Security and Risk (IS&R), through enterprise security architectural services, design services and carrying out product assessment and selection. Our Values are: We value People We do the right … out more here: Benefits - Police Digital Service (pds.police.uk) Key Responsibilities: Manage separation of control f design authorities to ensure that solutions are secure. Design and assess solutions using sound security architecture principles across PDS and UK police force environments, ensuring information systems are compliant with frameworks (for example, NIST, ISO27001, CIS and OWASP), applicable laws, policies and procedures. More ❯

experienced Salesforce Architect to lead the technical vision, governance, and design of our clients Salesforce ecosystem. This role would be ideal for a developer looking to move into a Architecture role. Responsibilities Act as the architectural authority for Salesforce, guiding internal teams and collaborating with vendors, system integrators, and the Salesforce community. Define and enforce architecture principles, governance … development standards, ensuring platform consistency and best practices. Support on solution design workshops and technical discovery sessions, translating business needs into robust Salesforce solutions. Develop and maintain the Salesforce architecture roadmap, aligning with enterprise priorities and future Salesforce capabilities such as AI, MuleSoft, and Tableau. Oversee enterprise integrations between Salesforce and other business systems, ensuring seamless data and process … flow. Maintain clear and up-to-date technical documentation, including architecture diagrams, integration specifications, and governance policies. Skills & Experience 5+ years of experience designing and delivering enterprise Salesforce solutions across Sales (including CPQ), Service, Marketing, or Experience Clouds. Strong technical expertise in Apex (including FFLib), Lightning Web Components (LWC) , Flow Builder, SOQL/SOSL, Platform Events, and API integrations More ❯

Starr have partnered with a global multi billion pound business in Belfast as they seek a Vulnerability and Penetration Testing Engineer to join their Belfast Centre team in providing security architecture, vulnerability and risk assessment. Responsibilities: Thoroughly evaluate proposed and current solutions to ensure compliance with established standards for secure system design. This includes meeting requirements outlines in … Nipper, and Trustwave. Expert understanding of the difference between a vulnerability assessment and a penetration test in the context of assessment scope, objectives, and deliverables. Working knowledge of information security frameworks such as ISO27001, NIST, and CIS. If this sounds like a good opportunity, apply today or get in contact with Andrew.Nitek@harringtonstarr.com More ❯

Software Architect 100,000 plus excellent benefits Cheshire (hybrid) Shape the next generation of software architecture for critical medical services, with worldwide reach and millions of customers benefiting from the new technology. Design and build multi-tenant SaaS solutions, working closely with engineering squads, product owners and the senior management team, to create a first class architecture. Full application … database, security architecture. Leveraging AWS technology, DevSecOps and Hexagonal architecture Exceptional standards of engineering are in play across the teams, with pragmatism but a clear focus on quality over quantity. Great TDD, SOLID, BDD and CICD practices. Tech inc AWS, MS stack .net and neptune graph databases Skills required inc A background in software engineering, ideally with education …/formal learning in software More recent architectural experience inc application, database, security and cloud/platform architecture Experience operating successfully in international/large environments Experience designing and delivering cloud platform solutions, ideally with the AWS well architected framework Domain driven architecture and hexagonal architecture knowledge and experience Strong background in API design, multi-tenant More ❯