176 to 200 of 370 Security Architecture Jobs

Information Security Architect Hybrid - Coventry 3 days per week Up to £70,000 + bonus + benefits Are you an experienced Information Security Architect who enjoys shaping secure enterprise solutions and embedding security into design from day one? This is an opportunity to join a major UK CNI organisation at the heart of large-scale digital transformation … working alongside enterprise architects and product teams to define and deliver security across critical systems. What you'll be doing Lead on secure-by-design architecture, ensuring technology investments are built and maintained securely across multiple business areas. Act as Product Owner for a major cyber programme, defining and prioritising features, epics, and user stories aligned with strategy … and roadmaps. Develop and review security architectures and toolsets across cloud, infrastructure, and application domains (e.g. SIEM, IAM, PAM, DLP, endpoint protection). Provide security assurance and governance across projects, ensuring alignment with frameworks such as ISO 27001, NIST, GDPR, and PCI DSS. Collaborate with enterprise, technology, and business stakeholders to deliver practical, innovative, and cost-effective security More ❯

Information Security Architect Hybrid – Coventry 3 days per week Up to £70,000 + bonus + benefits Are you an experienced Information Security Architect who enjoys shaping secure enterprise solutions and embedding security into design from day one? This is an opportunity to join a major UK CNI organisation at the heart of large-scale digital transformation … working alongside enterprise architects and product teams to define and deliver security across critical systems. What you’ll be doing Lead on secure-by-design architecture, ensuring technology investments are built and maintained securely across multiple business areas. Act as Product Owner for a major cyber programme, defining and prioritising features, epics, and user stories aligned with strategy … and roadmaps. Develop and review security architectures and toolsets across cloud, infrastructure, and application domains (e.g. SIEM, IAM, PAM, DLP, endpoint protection). Provide security assurance and governance across projects, ensuring alignment with frameworks such as ISO 27001, NIST, GDPR, and PCI DSS. Collaborate with enterprise, technology, and business stakeholders to deliver practical, innovative, and cost-effective security More ❯

Information Security Architect Hybrid – Coventry 3 days per week Up to £70,000 + bonus + benefits Are you an experienced Information Security Architect who enjoys shaping secure enterprise solutions and embedding security into design from day one? This is an opportunity to join a major UK CNI organisation at the heart of large-scale digital transformation … working alongside enterprise architects and product teams to define and deliver security across critical systems. What you’ll be doing Lead on secure-by-design architecture, ensuring technology investments are built and maintained securely across multiple business areas. Act as Product Owner for a major cyber programme, defining and prioritising features, epics, and user stories aligned with strategy … and roadmaps. Develop and review security architectures and toolsets across cloud, infrastructure, and application domains (e.g. SIEM, IAM, PAM, DLP, endpoint protection). Provide security assurance and governance across projects, ensuring alignment with frameworks such as ISO 27001, NIST, GDPR, and PCI DSS. Collaborate with enterprise, technology, and business stakeholders to deliver practical, innovative, and cost-effective security More ❯

Information Security Architect Hybrid – Coventry 3 days per week Up to £70,000 + bonus + benefits Are you an experienced Information Security Architect who enjoys shaping secure enterprise solutions and embedding security into design from day one? This is an opportunity to join a major UK CNI organisation at the heart of large-scale digital transformation … working alongside enterprise architects and product teams to define and deliver security across critical systems. What you’ll be doing Lead on secure-by-design architecture, ensuring technology investments are built and maintained securely across multiple business areas. Act as Product Owner for a major cyber programme, defining and prioritising features, epics, and user stories aligned with strategy … and roadmaps. Develop and review security architectures and toolsets across cloud, infrastructure, and application domains (e.g. SIEM, IAM, PAM, DLP, endpoint protection). Provide security assurance and governance across projects, ensuring alignment with frameworks such as ISO 27001, NIST, GDPR, and PCI DSS. Collaborate with enterprise, technology, and business stakeholders to deliver practical, innovative, and cost-effective security More ❯

securing them from exfiltration or misuse becomes critically important. In this role, you'll be helping to build and institute controls to lock down our AI training pipelines, apply security architecture patterns built for adversarial environments, and secure our model weights as we scale model capabilities. Responsibilities Design and implement secure-by-default controls as they relate to … our software supply chain, AI model training systems, and deployment environments. Perform security architecture reviews, threat modeling, and vulnerability assessments to identify and remediate risks. Support Anthropic's responsible disclosure and bug bounty programs and participate in the Security Engineering team's on-call rotation. Accelerate the development of Anthropic's security engineers through mentorship and … coaching, and contribute to company building activities like interviewing. Help build greater security awareness across the organization and coach engineers on secure coding practices. Lead and contribute towards large efforts such as building multi-party authorization for AI-critical infrastructure, helping to reduce sensitive production access, and securing build pipelines. You may be a good fit if you Have 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 … and standards used across Defence. Ability to translate complex risk and design issues into clear options and recommendations for mixed technical and non‐technical 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 ❯

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 … and standards used across Defence. Ability to translate complex risk and design issues into clear options and recommendations for mixed technical and non-technical 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 ❯

Eagle II. Join us in driving growth and seizing new business opportunities. Role and Responsibilities Design, implement, and maintain secure cloud solutions across AWS and Azure environments. Conduct cloud security assessments, configuration reviews, and risk analyses for hybrid and multi-cloud systems. Implement and manage IAM, IGA, and PAM solutions using SailPoint, Saviynt, Okta, and CyberArk, ensuring strong access … governance and compliance. Integrate DevSecOps security tools into CI/CD pipelines using GitHub Actions, Jenkins, and Terraform, enhancing automation and security posture. Perform third-party and vendor security assessments, evaluating controls and compliance with security frameworks. Deploy and manage CNAPP and CSPM tools such as Wiz, Prisma Cloud, Ermetic, and CrowdStrike for continuous security … Qualys, and Trivy. Ensure compliance with industry frameworks and regulations (ISO 27001, NIST 800-53, PCI DSS, HIPAA, FedRAMP, CJIS). Collaborate with application and infrastructure teams to embed security best practices throughout the software development lifecycle. Configure network segmentation, security groups, and endpoint protection to safeguard workloads and data. Integrate monitoring and alerting tools such as AWS 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. Are you ready to apply Make sure … you understand all the responsibilities and tasks associated with this role before proceeding. The client is offering up to £750 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 across UK Defence, identity and access management, and secure integration. Modelling skills in Sparx Enterprise Architect, using ArchiMate and NAFv4, and applying model‐driven traceability Solid grasp of UK guidance and standards used across Defence. Ability to translate complex risk More ❯

Lead Cyber Security Consultant – Intelligence Community A consultancy partner is looking for a Lead Cyber Security Consultants to lead a number of small teams across multiple engagements with their clients in National Security, Defence and the Intelligence Community. With a catalogue of further projects across Central Government, Policing/Law Enforcement, Critical National Infrastructure and Emergency Services … boutique Management Consultancy that has an unrivalled client list and programme involvement within the public sector across a variety of Cyber programmes. Experience Demonstrable leadership expertise in a Cyber Security environment. 7+ years’ experience in complex IT environments and consulting capability. Framework experience and certifications such as HMG SPF and ISO27001. Extensive background advising Public Sector clients, strong stakeholder … management skills and communication. Risk, Technical Security Architecture, Policy and Physical Security expertise. Enterprise level security methodology knowledge – nice to have: PCiIAA, SABSA & TOGAF Experience following the green book five case model would be a plus and certifications such as: CCP, CISMP, CISSP, CREST. Identity management and federation, public key infrastructure, SIEM, cryptography, firewalls, vulnerability scanning. More ❯

Lead Cyber Security Consultant – Intelligence Community A consultancy partner is looking for a Lead Cyber Security Consultants to lead a number of small teams across multiple engagements with their clients in National Security, Defence and the Intelligence Community. With a catalogue of further projects across Central Government, Policing/Law Enforcement, Critical National Infrastructure and Emergency Services … boutique Management Consultancy that has an unrivalled client list and programme involvement within the public sector across a variety of Cyber programmes. Experience Demonstrable leadership expertise in a Cyber Security environment. 7+ years’ experience in complex IT environments and consulting capability. Framework experience and certifications such as HMG SPF and ISO27001. Extensive background advising Public Sector clients, strong stakeholder … management skills and communication. Risk, Technical Security Architecture, Policy and Physical Security expertise. Enterprise level security methodology knowledge – nice to have: PCiIAA, SABSA & TOGAF Experience following the green book five case model would be a plus and certifications such as: CCP, CISMP, CISSP, CREST. Identity management and federation, public key infrastructure, SIEM, cryptography, firewalls, vulnerability scanning. More ❯

Lead Cyber Security Consultant – Intelligence Community A consultancy partner is looking for a Lead Cyber Security Consultants to lead a number of small teams across multiple engagements with their clients in National Security, Defence and the Intelligence Community. With a catalogue of further projects across Central Government, Policing/Law Enforcement, Critical National Infrastructure and Emergency Services … boutique Management Consultancy that has an unrivalled client list and programme involvement within the public sector across a variety of Cyber programmes. Experience Demonstrable leadership expertise in a Cyber Security environment. 7+ years’ experience in complex IT environments and consulting capability. Framework experience and certifications such as HMG SPF and ISO27001. Extensive background advising Public Sector clients, strong stakeholder … management skills and communication. Risk, Technical Security Architecture, Policy and Physical Security expertise. Enterprise level security methodology knowledge – nice to have: PCiIAA, SABSA & TOGAF Experience following the green book five case model would be a plus and certifications such as: CCP, CISMP, CISSP, CREST. Identity management and federation, public key infrastructure, SIEM, cryptography, firewalls, vulnerability scanning. More ❯

Lead Cyber Security Consultant – Intelligence Community A consultancy partner is looking for a Lead Cyber Security Consultants to lead a number of small teams across multiple engagements with their clients in National Security, Defence and the Intelligence Community. With a catalogue of further projects across Central Government, Policing/Law Enforcement, Critical National Infrastructure and Emergency Services … boutique Management Consultancy that has an unrivalled client list and programme involvement within the public sector across a variety of Cyber programmes. Experience Demonstrable leadership expertise in a Cyber Security environment. 7+ years’ experience in complex IT environments and consulting capability. Framework experience and certifications such as HMG SPF and ISO27001. Extensive background advising Public Sector clients, strong stakeholder … management skills and communication. Risk, Technical Security Architecture, Policy and Physical Security expertise. Enterprise level security methodology knowledge – nice to have: PCiIAA, SABSA & TOGAF Experience following the green book five case model would be a plus and certifications such as: CCP, CISMP, CISSP, CREST. Identity management and federation, public key infrastructure, SIEM, cryptography, firewalls, vulnerability scanning. More ❯

Lead Cyber Security Consultant – Intelligence Community A consultancy partner is looking for a Lead Cyber Security Consultants to lead a number of small teams across multiple engagements with their clients in National Security, Defence and the Intelligence Community. With a catalogue of further projects across Central Government, Policing/Law Enforcement, Critical National Infrastructure and Emergency Services … boutique Management Consultancy that has an unrivalled client list and programme involvement within the public sector across a variety of Cyber programmes. Experience Demonstrable leadership expertise in a Cyber Security environment. 7+ years’ experience in complex IT environments and consulting capability. Framework experience and certifications such as HMG SPF and ISO27001. Extensive background advising Public Sector clients, strong stakeholder … management skills and communication. Risk, Technical Security Architecture, Policy and Physical Security expertise. Enterprise level security methodology knowledge – nice to have: PCiIAA, SABSA & TOGAF Experience following the green book five case model would be a plus and certifications such as: CCP, CISMP, CISSP, CREST. Identity management and federation, public key infrastructure, SIEM, cryptography, firewalls, vulnerability scanning. More ❯

Description We re seeking a hands-on Security Architect to lead the design and assurance of security across our Financial Advice & Wealth Management SaaS platform. This is a pivotal role where you ll own the security architecture across cloud infrastructure and networking, drive secure-by-design application architectures, and ensure robust security for integrations with … external partners and systems. As part of the Technical Architecture team, you ll collaborate with business stakeholders, product teams, engineers, and the wider InfoSec function to embed security as a first-class concern throughout our technology landscape. Your work will help us meet the expectations of our customers, clients, and regulators What you'll do Design and maintain … for applications and services. Define secure patterns for APIs and partner integrations. Support governance activities including audit, risk acceptance, and internal forums. Review implementation progress to ensure alignment with security design. Provide technical guidance and coaching to architects and engineers. Promote a culture of security awareness in product and engineering practices. Align security standards and frameworks with More ❯

Description We’re seeking a hands-on Security Architect to lead the design and assurance of security across our Financial Advice & Wealth Management SaaS platform. This is a pivotal role where you’ll own the security architecture across cloud infrastructure and networking, drive secure-by-design application architectures, and ensure robust security for integrations with … external partners and systems. As part of the Technical Architecture team, you’ll collaborate with business stakeholders, product teams, engineers, and the wider InfoSec function to embed security as a first-class concern throughout our technology landscape. Your work will help us meet the expectations of our customers, clients, and regulators What you'll do Design and maintain … for applications and services. Define secure patterns for APIs and partner integrations. Support governance activities including audit, risk acceptance, and internal forums. Review implementation progress to ensure alignment with security design. Provide technical guidance and coaching to architects and engineers. Promote a culture of security awareness in product and engineering practices. Align security standards and frameworks with More ❯

risks, managing technical debt strategically. Technical proficiencies Infrastructure as code : Proficient in Terraform. Containerization : Experience with Docker and AWS Fargate. Programming : Strong proficiency in Golang and gRPC/protobuf. Architecture : Expertise in microservices, 12-factor app methodology, and serverless architectures. Operations : Knowledge of monitoring systems, logging, alerting, and OpenTelemetry. Security : Understanding of infrastructure security best practices and … code generation. Reliability: High availability design, fault tolerance, and disaster recovery strategies. Integration: Experience with message brokers, API gateways, and service mesh. Performance: Advanced performance testing and optimization techniques. Security: Security architecture and compliance implementations. Cost optimization: Infrastructure efficiency and resource right-sizing. Qualifications Proven experience in a senior developer role with a strong technical background. (+5 More ❯

Overview ISSE/SYSTEMS SECURITY ENGINEER (CORPIT) Bowhead is seeking a skilled full-time ISSE/Systems Security Engineer to join our team in Dahlgren, VA. The ideal candidate will have a strong background in computer networking concepts and protocols, as well as network security methodologies. The Systems Security Engineer will be responsible for identifying and … mitigating vulnerabilities in security systems, conducting vulnerability scans, and applying system, network, and operating system hardening techniques. Responsibilities Key Responsibilities: Conducting vulnerability scans and recognizing vulnerabilities in security systems. Using DoD network analysis tools to identify vulnerabilities (e.g., ACAS, HBSS, etc.). Conducting application vulnerability assessments. Identifying systemic security issues based on the analysis of vulnerability and … working through resolution. Performing impact/risk assessments. Hardening containerized software deployments. Utilizing SIEM software to monitor logs. Required Skills: Skill in conducting vulnerability scans and recognizing vulnerabilities in security systems. Skill in using DoD network analysis tools to identify vulnerabilities (e.g., ACAS, HBSS, etc.). Skill in system, network, and OS hardening techniques (e.g., remove unnecessary services, password More ❯

Lead Cyber Security Consultant – Intelligence Community A consultancy partner is looking for a Lead Cyber Security Consultants to lead a number of small teams across multiple engagements with their clients in National Security, Defence and the Intelligence Community. With a catalogue of further projects across Central Government, Policing/Law Enforcement, Critical National Infrastructure and Emergency Services … boutique Management Consultancy that has an unrivalled client list and programme involvement within the public sector across a variety of Cyber programmes. Experience Demonstrable leadership expertise in a Cyber Security environment. 7+ years’ experience in complex IT environments and consulting capability. Framework experience and certifications such as HMG SPF and ISO27001. Extensive background advising Public Sector clients, strong stakeholder … management skills and communication. Risk, Technical Security Architecture, Policy and Physical Security expertise. Enterprise level security methodology knowledge – nice to have: PCiIAA, SABSA & TOGAF Experience following the green book five case model would be a plus and certifications such as: CCP, CISMP, CISSP, CREST. Identity management and federation, public key infrastructure, SIEM, cryptography, firewalls, vulnerability scanning. More ❯

Application Security Architect Are you a security expert looking for a role where you can shape the future of secure software delivery across cutting-edge digital platforms? Our client, a leading technology consultancy, is seeking an Application Security Architect to take ownership of defining and embedding security best practices across a diverse range of client projects. … You’ll play a key role in ensuring security is built in from the ground up, not bolted on, working closely with engineering, cloud, and DevSecOps teams to design robust, scalable, and compliant solutions. This is an opportunity to work on varied, high-impact projects across sectors such as financial services, government, and technology, helping major organisations strengthen their … security posture while driving innovation. In this role, you’ll: Lead the design and implementation of secure application architectures across cloud and on-prem environments Define and enforce security standards, patterns, and guardrails throughout the SDLC Collaborate with engineering teams to integrate security into CI/CD pipelines and cloud-native workloads Conduct threat modelling, risk assessments More ❯

Job summary We are seeking an experienced and visionary Head of Security to lead the Trust's cyber, information security, resilience, and governance strategy. This senior leadership role sits within the Digital Data & Technology (DDaT) team and plays a critical part in safeguarding patient and organisational data, enabling secure digital transformation, and aligning local strategies with ICS and … national initiatives. The postholder will act as the Deputy Senior Information Risk Owner (SIRO) and provide strategic and operational leadership across architecture, infrastructure, live services, cyber security, and information governance. Main duties of the job Develop and implement a comprehensive cyber and information security strategy across the Trust and ICS. Lead risk management, resilience planning, and compliance … cyber threats are integrated into resilience planning. Manage budgets, business cases, and funding proposals for cyber initiatives. Promote a culture of continuous improvement, training, and professional development across the security function. Deputise for the Associate Director of Digital Operations when required. About us Diversity makes us interesting... Inclusion is what will make us outstanding. Inequality exists and the journey More ❯

Security Project Manager - Farnborough (Hybrid) - £65,000-£75,000 My client is a UK-based consultancy serving the UK defence sector. They are on the hunt for a Security Project Manager to join their existing experienced team. Role Purpose Looking for a proactive and experienced Security Project Manager to lead governance activities within a critical Secure by … Design ERP programme supporting MOD capability delivery. This role ensures that security is embedded throughout the acquisition lifecycle, enabling secure, resilient systems that meet Defence operational needs. You will be responsible for coordinating governance across delivery teams, Defence Digital stakeholders, and suppliers, ensuring compliance with MOD security standards and assurance frameworks. Key Responsibilities Governance Leadership : Develop and maintain … programme-level governance aligned with Secure by Design principles and MOD policy. Delivery Assurance : Embed security governance into acquisition programme milestones, ensuring traceability and accountability across all phases. Stakeholder Coordination : Act as the governance interface between DE&S, Defence Digital, NCSC, and industry partners. Risk & Compliance Oversight : Lead the identification, assessment, and mitigation of security risks across delivery More ❯

Senior Security Consultant (AI Specialist) Location: london Salary: £95,000 – £115,000 + £4,000 car allowance + 15% bonus About the Role We are seeking an experienced Senior Security Consultant (AI Specialist) to lead the design, strategy, and implementation of secure architectures for AI and machine learning (ML) systems. This senior-level role sits at the intersection … of cybersecurity and advanced technology, shaping enterprise security frameworks and ensuring responsible and compliant use of AI across large-scale environments. You’ll play a strategic role in defining AI/ML security standards, performing risk assessments, and ensuring compliance with key regulations such as GDPR and the EU AI Act. As a thought leader in this space … you’ll influence enterprise-wide security architecture decisions and help guide innovation responsibly and securely. Key Responsibilities Define and deliver enterprise-level AI/ML security strategies, policies, and standards. Architect secure AI/ML models, platforms, and pipelines, embedding security throughout the lifecycle. Lead AI risk assessments and develop mitigation frameworks for complex and emerging More ❯

Senior Security Consultant (AI Specialist) Location: london Salary: £95,000 – £115,000 + £4,000 car allowance + 15% bonus About the Role We are seeking an experienced Senior Security Consultant (AI Specialist) to lead the design, strategy, and implementation of secure architectures for AI and machine learning (ML) systems. This senior-level role sits at the intersection … of cybersecurity and advanced technology, shaping enterprise security frameworks and ensuring responsible and compliant use of AI across large-scale environments. You’ll play a strategic role in defining AI/ML security standards, performing risk assessments, and ensuring compliance with key regulations such as GDPR and the EU AI Act. As a thought leader in this space … you’ll influence enterprise-wide security architecture decisions and help guide innovation responsibly and securely. Key Responsibilities Define and deliver enterprise-level AI/ML security strategies, policies, and standards. Architect secure AI/ML models, platforms, and pipelines, embedding security throughout the lifecycle. Lead AI risk assessments and develop mitigation frameworks for complex and emerging More ❯

Senior Security Consultant (AI Specialist) Location: london Salary: £95,000 - £115,000 + £4,000 car allowance + 15% bonus About the Role We are seeking an experienced Senior Security Consultant (AI Specialist) to lead the design, strategy, and implementation of secure architectures for AI and machine learning (ML) systems. This senior-level role sits at the intersection … of cybersecurity and advanced technology, shaping enterprise security frameworks and ensuring responsible and compliant use of AI across large-scale environments. You'll play a strategic role in defining AI/ML security standards, performing risk assessments, and ensuring compliance with key regulations such as GDPR and the EU AI Act. As a thought leader in this space … you'll influence enterprise-wide security architecture decisions and help guide innovation responsibly and securely. Key Responsibilities Define and deliver enterprise-level AI/ML security strategies, policies, and standards. Architect secure AI/ML models, platforms, and pipelines, embedding security throughout the lifecycle. Lead AI risk assessments and develop mitigation frameworks for complex and emerging More ❯