12 of 12 Permanent Security Architect Jobs in the South East

Cyber Security - Technical Security Architect (MOD) Location: Remote + South East/South West on-site presence as required Contract Type: Permanent & Full-time Salary: Competitive + Benefits About the Role As a Technical Cyber Security Architect, you will play a pivotal role in shaping secure architecture and delivering expert consultancy to our clients, particularly … to design, validate, and implement secure solutions that align with business and regulatory requirements. Key Responsibilities Provide secure design advice and guidance throughout the project lifecycle. Ensure adherence to security standards, blueprints, and architectural patterns. Promote Secure by Design principles to reduce information risk. Validate the effectiveness of security controls and recommend improvements. Deliver security architecture for … cloud and hybrid environments. Scope and review IT Health Checks (ITHC) and produce remediation plans. Conduct threat modelling, risk assessments, and design proportional controls. Produce security architecture artefacts including standards and blueprints. Travel to client sites (approx. 40-60%) as required for classified system access. Experience Required The successful candidate will possess Proven experience working in a Security More ❯

Lead Security Architect London | £135k + Benefits | Permanent The Opportunity Our client, a prestigious global law firm, is seeking an exceptional Lead Security Architect to join their award-winning Information Security team. This is a rare opportunity to lead security architecture strategy across cutting-edge platforms including M365, AI systems, data platforms, and legal … technology at a firm that places security at the heart of everything it does. Working closely with the Head of Security Architecture and Engineering, you'll orchestrate a talented team while collaborating directly with cybersecurity lawyers who advise on hundreds of incidents globally, providing unique insights that few organisations can offer. Key Responsibilities Strategic Leadership : Develop and maintain … comprehensive security architecture strategies across diverse technology platforms Platform Security : Lead security architecture for M365, AI, data platforms, legal tech, and knowledge management systems Design Assurance : Review and approve security designs for new services, platform upgrades, and major integrations Risk Management : Drive identification and remediation of platform-specific security risks while ensuring regulatory compliance (GDPR More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About … the Role: As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About … the Role: As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years More ❯

Associate Architect – Cloud Security | Slough/Langley (Hybrid, 2 days onsite) Are you passionate about cloud security and looking to grow your career in a dynamic, fast-paced environment? We’re hiring an Associate Architect with 1–2 years of experience to join a forward-thinking team focused on cloud security and development operations. About … the Role: As an Associate Architect, you will focus on security architecture, including development security operations and CI/CD pipelines, applying security best practices on cloud platforms. You’ll be involved in security and platform reviews, security design, risk profiling, and compliance with industry mandates. You will collaborate closely with Cloud, Security, Infrastructure, and Travel Digital teams, reporting to the Senior Director of Security Architecture. Key Responsibilities: Security architecture design and implementation Development security operations and CI/CD pipeline management Conduct security and platform reviews, risk profiling, and compliance adherence Collaborate cross-functionally to embed security into cloud solutions Must-Have Skills: 1– 2 years More ❯

Job title: Security Architect Client: Investment Bank Rate: Up to £800 p/d (inside IR35) Duration: 6 month rolling Location: London/Hybrid My client are seeking an experienced Security Architect to join their Cyber Security team. The successful candidate will be responsible for designing and maintaining secure architectures across cloud, on-premises, and … hybrid environments. This role involves defining security standards, conducting risk assessments, evaluating emerging technologies, and ensuring secure design practices are embedded across the organization. The role requires close collaboration with engineering, infrastructure, and DevSecOps teams, providing expert guidance to uphold a strong security posture and support strategic business initiatives. Key Responsibilities: Design secure architectures across cloud, on-premises … and hybrid environments. Define security principles, standards, and reference architectures. Review technical designs for security compliance and risk. Establish secure-by-design guidelines and support DevSecOps practices. Evaluate new technologies and lead security tool POCs and integrations. Perform threat modelling and security risk assessments. Collaborate with cross-functional teams on secure architecture and governance. Provide security More ❯

Job title: Security Architect Client: Investment Bank Rate: Up to £800 p/d (inside IR35) Duration: 6 month rolling Location: London/Hybrid My client are seeking an experienced Security Architect to join their Cyber Security team. The successful candidate will be responsible for designing and maintaining secure architectures across cloud, on-premises, and … hybrid environments. This role involves defining security standards, conducting risk assessments, evaluating emerging technologies, and ensuring secure design practices are embedded across the organization. The role requires close collaboration with engineering, infrastructure, and DevSecOps teams, providing expert guidance to uphold a strong security posture and support strategic business initiatives. Key Responsibilities: Design secure architectures across cloud, on-premises … and hybrid environments. Define security principles, standards, and reference architectures. Review technical designs for security compliance and risk. Establish secure-by-design guidelines and support DevSecOps practices. Evaluate new technologies and lead security tool POCs and integrations. Perform threat modelling and security risk assessments. Collaborate with cross-functional teams on secure architecture and governance. Provide security More ❯

Job title: Security Architect Client: Investment Bank Rate: Up to £800 p/d (inside IR35) Duration: 6 month rolling Location: London/Hybrid My client are seeking an experienced Security Architect to join their Cyber Security team. The successful candidate will be responsible for designing and maintaining secure architectures across cloud, on-premises, and … hybrid environments. This role involves defining security standards, conducting risk assessments, evaluating emerging technologies, and ensuring secure design practices are embedded across the organization. The role requires close collaboration with engineering, infrastructure, and DevSecOps teams, providing expert guidance to uphold a strong security posture and support strategic business initiatives. Key Responsibilities: Design secure architectures across cloud, on-premises … and hybrid environments. Define security principles, standards, and reference architectures. Review technical designs for security compliance and risk. Establish secure-by-design guidelines and support DevSecOps practices. Evaluate new technologies and lead security tool POCs and integrations. Perform threat modelling and security risk assessments. Collaborate with cross-functional teams on secure architecture and governance. Provide security More ❯

About Us Our Information & Technology (I&T) Digital Security organisation is on a mission to deliver scalable, flexible, and effective security services that support the evolving needs of our business. We operate as a centralised team, providing strategic security architecture and assurance across all business units, assets, and change initiatives. Our goal is to proactively mitigate threats … with our technology partners. Our team is committed to maintaining a secure digital environment that aligns with regulatory requirements and industry best practices. About the Role As an Information Security Architect, you will play a key role in shaping and maintaining our enterprise security architecture. You’ll work closely with enterprise architects, functional area specialists, and security experts to ensure that all IT systems and platforms are designed with robust, scalable, and compliant security solutions. Your responsibilities will include: Developing and maintaining security architectural models, standards, and procedures. Advising on security strategies to manage risks and ensure compliance with internal policies and external regulations. Supporting the creation of reference architectures and artefacts for More ❯

We're looking for Security Architect (2 headcounts) to shape and enhance the security architecture of our client's IT systems. You'll assess risks, model threats, and identify vulnerabilities while ensuring solutions align with "Secure by Design" principles, standards, and industry best practice. You will have the opportunity to propose strategy and strengthen cyber resilience across … ll do: Design, implement, and enhance secure end-to-end IT solutions aligned with business objectives and risk appetite. Identify vulnerabilities, perform threat modelling, conduct risk assessments, and evaluate security controls. Ensure solutions comply with 'Secure by Design' principles, corporate policies, and industry frameworks. Assess vulnerabilities, lead risk mitigation, and ensure compliance with industry standards (ISO 27001, NIST, NCSC … . Contribute to security design documentation, options papers, and client presentations. Collaborate across 1st, 2nd, and 3rd lines of defense on cyber risk, compliance, and governance. Create and present design documentation, options papers, risk assessments, and stakeholder briefings. Contribute to reference architectures, established patterns, principles, and security guidelines. Monitor emerging cyber threats, analyze risks, and lead mitigation plans. More ❯

We are seeking a highly experienced Identity & Access Security Consultant - IAM/PAM Subject Matter Expert to join a team with one of our high profile clients team and lead the design, implementation, and optimisation of enterprise-scale identity security solutions. In this role, you will provide strategic advisory and hands-on expertise in Identity & Access Management (IAM … and Privileged Access Management (PAM). You will work closely with senior stakeholders, security teams, and vendors to shape and deliver fit-for-purpose, compliant, and future-ready identity security strategies that protect critical assets and enable business transformation. This is consulting position for someone who combines deep technical expertise with the ability to influence, design, and deliver … strategy through to design, vendor selection, deployment, and BAU handover. Provide subject matter expertise on privileged access, RBAC, identity governance, and cloud IAM strategies (AWS/Azure). Deliver security architecture artefacts including HLDs, LLDs, roadmaps, and key design decisions. Ensure compliance with regulatory frameworks (GDPR, NHS, NIST, Cyber Insurance mandates) and support clients in meeting industry and insurance More ❯

We are seeking a highly experienced Identity & Access Security Consultant - IAM/PAM Subject Matter Expert to join a team with one of our high profile clients team and lead the design, implementation, and optimisation of enterprise-scale identity security solutions. In this role, you will provide strategic advisory and hands-on expertise in Identity & Access Management (IAM … and Privileged Access Management (PAM). You will work closely with senior stakeholders, security teams, and vendors to shape and deliver fit-for-purpose, compliant, and future-ready identity security strategies that protect critical assets and enable business transformation. This is consulting position for someone who combines deep technical expertise with the ability to influence, design, and deliver … strategy through to design, vendor selection, deployment, and BAU handover. Provide subject matter expertise on privileged access, RBAC, identity governance, and cloud IAM strategies (AWS/Azure). Deliver security architecture artefacts including HLDs, LLDs, roadmaps, and key design decisions. Ensure compliance with regulatory frameworks (GDPR, NHS, NIST, Cyber Insurance mandates) and support clients in meeting industry and insurance More ❯