51 to 75 of 130 Security Architect Jobs in the UK

Role Overview: The Security Consultant/Architect would be providing security architecture, consulting and strategic direction to clients as part of the Enterprise Security Initiatives for a global System Integrator. Identity and Access Management as well as general security will be an area of experience allowing you to Identify and evaluate business risks & threats and … SOX compliance programs, managing audits and compliance against regulatory/standards/leading practices (i.e. SOX, GLBA, Clause 49, FFIEC, etc.) and establishing control environments Work closely with CSO & Security director to define Security Strategy and build and nurture positive working relationships with clients Consulted and provided solutions in the areas of enterprise business/technology strategy, Identity … Access Management, Data Security, business process optimization/re-engineering, enterprise infrastructure security design & optimization Designed and implemented solutions for enterprise security infrastructure, security, identity management/entitlement, disaster recovery, business continuity strategy and planning, fault tolerant infrastructure, contingency planning, crisis management, application/infrastructure integrity. The Architect/Consultant is a senior technologist that More ❯

complexity and confidence to cloud-first design. You'll play a pivotal role in shaping secure architecture across our organisation; supporting squads, guiding integrations, and ensuring our approach to security is consistent, scalable, and aligned with business needs. This is a hands-on role blendingenterprise and technical security architecture. You'll collaborate with engineers, architects, and stakeholders to … helping future generations live in good health for longer, then we're keen to speak with you. What you'll be doing Leading the development of enterprise and technical security architecture across projects and platforms. Providing expert security guidance to squads, including product managers, engineers, and data teams. Collaborating with Cloud and Application Security Engineers to embed … security throughout system lifecycles. Partnering with technical and data architects to ensure architectural alignment and integration. Leading threat modelling activities and ensuring outputs are reflected in system designs. Ensuring our security architecture, and the controls that implement it, align to the threats we face and our organisation's objectives. Driving consistency and standardisation in security practices across More ❯

Security Assurance Architect - Defence & National Security (DV Cleared) Location: Farnborough/Hybrid | Clearance: DV Cleared | Salary: £90k + excellent benefits Looking to use your security architecture and assurance to make a real difference on high-impact defence and national security projects? This Digital Innovations & Delivery partner has impressive year-on-year growth secured for the … next three years, so there are plenty of fantastic projects for you to work on across MOD & Defence. A DV Security Architect or security assurance architect is required to join a fast-paced partner working on some of the UK's most innovative digital transformation programmes in secure environments. You'll need strong SecOps design and … build experience, along with hands-on involvement in writing security policies, managing formal assurance documentation, and engaging with governance frameworks. Location-wise, this is flexible and could be Farnborough or home based. Do you want to work on projects that matter - cutting-edge, high-stakes work in the Defence & Security sector? Here you can be part of a More ❯

Security Architect for Network and Cloud Business Services Belfast Security Architect for Network and Cloud Description Location: Belfast Workplace: Hybrid The opportunity: TheSecurity Architect for Network and Cloudwill lead the design and development of the Firm's cloud network security solutions. You will oversee the operation and configuration of the Firm's cloud security toolsets. This will include the design and management of CNAPP (cloud-native application protection platform) and CASB (cloud access security broker) technologies. Baker McKenzie is the world's leading law firm with offices all over the world. Our Belfast Centre is home to over 400 colleagues in both legal and professional services. We offer one of the best … to promoting inclusion, diversity, and equity for all and are confident we can provide a career as individual and as exceptional as you. Responsibilities: Design and implement cloud-native security architectures and solutions Design and implement CASB strategies to protect the Firm's cloud services and applications Develop and maintain security policies, standards, and best practices for cloud More ❯

Our client, a leading global organization, is partnering with a prestigious end client based in Reading. Were excited to offer an outstanding opportunity for a Security Architect with strong background in financial services to join a dynamic team on an initial 6-month contract. If you are interested and have the relevant skills and experience, please apply promptly … to discuss further. Location: Reading, UK (Hybrid 4 days onsite) Contract Duration: 6 Months Rate: £700 - 750 Inside IR35 About the Role We are seeking an exceptionally experienced Security Architect to join a major transformation programme in the financial services sector . This is a hands-on, strategic role that involves shaping cloud security architecture, influencing senior … helping build secure, resilient systems in one of the most tightly regulated industries in the world. Why This Role is Unique Step into a mission-critical role influencing the security posture of a major financial player. Collaborate on high-scale, multi-cloud projects using cutting-edge technologies (AWS, Azure, GCP). Be part of a forward-thinking environment focused More ❯

Security Assurance Architect - Defence & National Security (DV Cleared) - Outside IR35 Location: Farnborough/Hybrid | Clearance: DV Cleared | Outside IR35 £600-700 per day, long term projects Looking to use your security architecture and assurance to make a real difference on high-impact defence and national security projects? This Digital Innovations & Delivery partner has impressive year … on-year growth secured for the next three years, so there are plenty of fantastic projects for you to work on across MOD & Defence. A DV Security Architect or security assurance architect is required to join a fast-paced partner working on some of the UK's most innovative digital transformation programmes in secure environments. You … ll need strong SecOps design and build experience, along with hands-on involvement in writing security policies, managing formal assurance documentation, and engaging with governance frameworks. Location-wise, this is flexible and could be Farnborough or home based. Do you want to work on projects that matter - cutting-edge, high-stakes work in the Defence & Security sector? Here More ❯

Operational Security Architect - Must have an active DV Clearance Are you a passionate, ambitious, and detail-oriented security professional ready to take on a pivotal role in Operational Security ? Do you thrive on spotting vulnerabilities, strengthening security processes, and ensuring the protection of critical assets, people, and environments ? If you're looking for a challenging … yet rewarding opportunity in a dynamic team, this is the role for you! What You'll Be Doing As an Operational Security Consultant , you will lead and oversee all aspects of security operations , including asset management, securing supply chains, personnel security, and physical security . Your role will involve: Leading and managing operational security to … protect critical systems and environments. Monitoring, detecting, and responding to security threats, ensuring all risks are assessed and mitigated. Providing expert guidance to teams including architects, project leads, and integration specialists to maintain a secure delivery framework. Investigating security incidents , analysing activity, identifying unauthorised access, and preventing potential breaches. Engaging with stakeholders across the organisation and external agencies More ❯

Security Architect – Contract £500/day | Fully Remote | 4 Months | SC Cleared | Azure Focused We’re hiring for a Security Architect to support a London-based client on a fully remote contract. This is a fantastic opportunity to lead cloud security initiatives within a regulated environment, focusing on Azure-native technologies and governance frameworks. Key … cloud architectures Embed governance, compliance, and Zero Trust frameworks Work with stakeholders to ensure secure solution delivery Implement and manage Azure Policy, Defender for Cloud, PIM, and other native security tools Requirements: Proven experience in Azure security architecture Strong understanding of IAM, cloud governance, and compliance SC clearance (active or eligible) Excellent communication and stakeholder engagement skills If More ❯

Security Architect – Contract £500/day | Fully Remote | 4 Months | SC Cleared | Azure Focused We’re hiring for a Security Architect to support a London-based client on a fully remote contract. This is a fantastic opportunity to lead cloud security initiatives within a regulated environment, focusing on Azure-native technologies and governance frameworks. Key … cloud architectures Embed governance, compliance, and Zero Trust frameworks Work with stakeholders to ensure secure solution delivery Implement and manage Azure Policy, Defender for Cloud, PIM, and other native security tools Requirements: Proven experience in Azure security architecture Strong understanding of IAM, cloud governance, and compliance SC clearance (active or eligible) Excellent communication and stakeholder engagement skills If More ❯

passionate about cybersecurity and looking for a role where you can really sink your teeth into exciting projects? Pinnacle Pet Group (PPG) is on the hunt for a talented Security Architect to join our fun, hardworking team that always strives for the best! About the Role: As our Security Architect, you'll be pivotal in designing … and implementing robust security solutions across our applications, systems, and networks. Reporting to the Director of Architecture and collaborating closely with the CISO, you'll ensure our technology landscape is secure-by-design, embedding best practices and aligning with standards like ISO 27001, NIST, and GDPR. You'll get to tackle complex challenges, conduct risk assessments, and help shape … our security posture against emerging threats. What We're Looking For: Proven experience in security architecture within complex organisations, ideally in Financial Services/Insurance. Strong grasp of security frameworks (ISO 27001, NIST, etc.) and compliance needs (GDPR, SOC 2). Deep knowledge of network security, cloud security (Azure preferred), application security, and data More ❯

their business goals instead of the underlying infrastructure. This role is open in the US Why we need this role This role is essential to strengthening both internal infrastructure security and customer-facing security services. It will lead the design and evolution of secure architecture across telecom networks, data centres, and cloud environments, embedding zero-trust principles and … SD-WAN, while ensuring compliance with industry standards and mentoring junior talent. Acting as a senior authority, the role bridges technical leadership with strategic governance, helping shape enterprise-wide security standards and engaging directly with customers on secure solution design. What you will do Infrastructure Security (Internal Focus) Design and evolve the security architecture for fixed-line … access, and threat detection. Conduct threat modelling and risk assessments across backbone and edge infrastructure, OSS/BSS systems, and service platforms. Partner with engineering and operations to embed security-by-design into network build-outs, technology refreshes, and automation initiatives. Security Product Architecture (Customer-Facing Focus) Lead architecture of customer-facing security services such as managed More ❯

This position offers a unique opportunity to shape the security architecture of an organization at the forefront of technology. You will have the freedom to innovate security solutions, influence strategic decisions, and work with cutting-edge technologies. Ideal for a seasoned professional looking to make a significant impact on our security posture and lead initiatives that protect … our digital assets. Responsibilities Security Architecture: Architect secure solutions that meet both functional and security requirements, integrating security into system designs from the ground up. Strategy Formulation: Develop and update the security architecture strategy, ensuring alignment with business goals and compliance with industry standards. Risk Management: Perform detailed risk assessments, threat modeling, and vulnerability analyses … to guide security architecture decisions. Implementation Oversight: Oversee the implementation of security controls, ensuring they are effective and scalable across our infrastructure. Technology Leadership: Lead the evaluation, selection, and integration of security technologies, ranging from identity management to network security and cloud security solutions. Collaboration: Work closely with development, operations, and executive teams to ensure More ❯

Strong experience in building secure web and mobile apps Experience with Security architecture, Application Security assessments, penetration testing, vulnerability assessment, Secure SDLC, and Static code reviews Certified Secure Software Lifecycle Professional (CSSLP) (desirable) Responsibilities: - Design, develop, and implement security frameworks and solutions to safeguard company's assets and infrastructure. - Conduct regular security audits and risk assessments … to identify and address potential vulnerabilities. - Develop and maintain security policies and procedures in accordance with industry standards. - Configure and manage security tools, such as firewalls, intrusion detection systems, and encryption technologies. - Monitor network traffic and system logs for suspicious activity and respond to security incidents in a timely manner. - Stay updated on the latest security threats and trends to anticipate potential risks and adapt security strategies accordingly. - Collaborate with IT teams to ensure that security measures are integrated into all aspects of technology development and implementation. - Conduct employee training programs to promote awareness of security best practices and protocols. Requirements: - Bachelor's degree in Computer Science, Information Technology, or a related More ❯

Job title: Security Architect Client: Investment Bank Rate: Up to £900 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 £900 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 ❯

Minimum qualifications: Bachelor's degree or equivalent experience. Industry-recognized security certifications such as CISSP, CCSP, or relevant cloud-specific security credentials. 5 years of experience in designing and securing multi-cloud environments, including IaaS, PaaS, and SaaS. Experience with IaC tools and automating security controls and processes. The role requires the applicant to hold and maintain … Developed Vetting (DV) UK Security Clearance. Preferred qualifications: Experience leading comprehensive threat modeling exercises and conducting detailed risk assessments to identify and prioritize security vulnerabilities across the platform. Experience securing modern cloud-native architectures, including containerization technologies (e.g., Kubernetes, Docker) and serverless computing. Demonstrated ability to define secure architectural patterns and integrate security practices across the entire … software development lifecycle (DevSecOps). Demonstrated ability to articulate complex security concepts to technical and non-technical stakeholders, fostering a collaborative security culture. Proficiency in evaluating, integrating, and optimizing a wide range of security tools and technologies, such as SIEM, WAF, DLP, and CSPM solutions. About the job This role is pivotal for proactively securing our platform More ❯

Interim AWS Security Architect - Financial Services Robert Half is recruiting on behalf of a global consulting firm for an experienced AWS Security Architect to become an associate for a global consulting firm on a large-scale cloud security programme for a major financial services organisation. The focus is on designing, building, and securing AWS applications … fees Requirements: Must have experience working in financial services, ideally banking Deep experience in designing, building, and securing applications in AWS as a core role focus (not generalist cloud security) Expertise in container platform security, including EKS and use of service mesh Strong cloud network security background covering firewalling, network segmentation, VPC design , and Direct Connect Proven … ability to represent clients in direct collaboration with AWS as a supplier, providing independent security assurance Preferred: AWS experience in high-performance or low-latency/trading solutions Exposure to AWS Outposts design and security Additional Info: Full financial and criminal checks will be conducted - CCJs or undeclared issues may lead to disqualification Robert Half Ltd acts as More ❯

Network Security Archtiect 6-month contract Market Rate - Outside IR35 Remote working ACTIVE SC CLEARANCE REQUIRED TO BE CONSIDERED About the Role We are seeking an experienced Network Security Architect to join our team, with responsibility for producing enterprise-grade designs, detailed technical documentation, and security control frameworks for core network environments. You will play a … key role in shaping the security architecture, ensuring robust protection for critical business systems, and providing occasional hands-on support for complex issues. This role will also require you to engage and collaborate closely with Security Assurance teams , ensuring designs, implementations, and processes meet the highest security standards. Candidates with prior experience in this area will be … highly regarded. Key Responsibilities Design and document Network Security Architectures , including high-level and low-level designs (LLDs) and technical diagrams. Define, implement, and articulate core network security controls to meet compliance and operational requirements. Liaise with Security Assurance teams to validate, review, and enhance security solutions. Collaborate with stakeholders to ensure security requirements are More ❯

As a Security Architect (Consultant) in Kainos, you'll be responsible for the design and application of good security practices in the platforms and services we build for our customers. You'll work with Agile delivery teams to develop good security practices throughout the software development journey. You'll learn about and apply new technologies and … provide direction and leadership for your team as you solve challenging problems together. Experience in the secure design and delivery of new cloud services and solutions. Experience in identifying security issues in existing system designs or products, including recommending sensible mitigations that balance cost, risk and usability. Knowledge of security standards and regulations (e.g. NCSC, ISO, SoC, NIST … PCI, GDPR). Experience in application architecture, software development and/or infrastructure architecture. Experience testing the security of software and infrastructure using appropriate security tools. Experience with Continuous Security, Continuous Integration and Continuous Delivery techniques. Experience of network security (e.g. OSI, TCP/IP), web application security (e.g. OWASP) and cryptographic controls (e.g. PKI More ❯

Principal Security Architect - Sentinel, Defender, Purview Location: Homebased Salary: £80,000 - £90,000 Overview: Join a new practice within a dynamic organization to enhance the Microsoft Security offerings for Professional and Managed Services Clients. As a Security Architect, you will set high technical standards, ensure operational excellence, and foster innovation across the business. Your role … involves designing, implementing, and governing security solutions that adhere to industry best practices and regulatory standards, safeguarding our cloud environments. Responsibilities: Lead research and development of security products and features. Participate in previews, testing, and provide feedback with vendors. Gather feedback from teams to influence the technology roadmap. Advise the business as a subject matter expert. Design and … easy access and standardization. Implement technology supporting cloud delivery practices. Collaborate with the Product Team to develop service descriptions and ensure proper architecture of new products. Develop and enforce security policies to protect data and applications. Promote a shift-left approach by integrating security early in the delivery process. Assist cross-functional teams in cloud adoption and optimization. More ❯

they need, and helped many volunteers land their next gig, including career transitions. About the Opportunity We are building Version 2 of SkilledUp Life and are looking for a Security Architect to help us ensure the security and integrity of our systems. You will work closely with the product and engineering teams to design, implement, and maintain … robust security practices across the platform. Our Needs Fluent in English - both written and spoken Demonstrable experience as a Security Architect or similar role Strong knowledge of security standards, protocols, and best practices Experience with threat modelling, risk assessment, and incident response Familiarity with security tools (e.g., Snyk, OWASP ZAP) Excellent communication and collaboration skills … Self-learner and ability to execute tasks without supervision Ability to maintain the highest level of professionalism Activities Assess and design secure system architectures Define and enforce security policies and best practices Conduct threat modelling and risk assessments Collaborate with development teams to ensure secure coding practices Review and recommend security tools and technologies Respond to security More ❯

Job Title: IT Security Architect Contract: Contract role Location: Hybrid - Based in Plymouth or Exeter Sector: Energy & Utilities About the Role We're working with a leading organisation at the heart of the UK's energy transition-powering the move toward a cleaner, greener future. They're currently seeking an experienced IT Security Architect to support … digital and cloud transformation projects. This is a hybrid contract role with on-site presence expected in Plymouth or Exeter . You'll play a key part in ensuring security is embedded across IT platforms, helping to safeguard systems that are essential to the UK's energy infrastructure. What You'll Be Doing Define and own security architecture … for key IT projects across cloud and on-premises environments. Provide security expertise and direction to delivery and engineering teams. Drive secure-by-design principles and ensure compliance with internal and industry security standards. Conduct 1st-line cyber risk assessments and supply chain assurance for third-party vendors. Review supplier contracts to ensure appropriate security clauses are More ❯

Job Title: Senior Cyber Security Architect Location: South Wales/Remote Employment Type: Permanent, Full-Time Salary: £90,000 + excellent Benefits About the Role We're working with a well-established and highly regulated organisation in the utilities sector, who are seeking a Senior Cyber Security Architect to play a key role in their Cyber … Resilience team. This is a senior technical position focused on designing and implementing robust security architectures that protect critical systems and information assets. You'll be responsible for developing security strategies aligned with business goals, ensuring effective integration of controls across networks, applications, cloud environments, and enterprise systems. Reporting to the Cyber Resilience Manager, you'll work across … and governance functions to ensure ongoing protection against an evolving threat landscape, while supporting incident response, architecture design, compliance, and risk management. Key Responsibilities Design and maintain enterprise-wide security architectures aligned to business objectives and compliance requirements Implement security controls across infrastructure, applications, and cloud platforms Conduct risk assessments and collaborate with GRC teams to manage identified More ❯

people of all different backgrounds and identities to apply. We are committed to maintaining an inclusive, and supportive place for you do your very best work. A UK Government Security Check (SC) clearance is required for this role. If you dont hold SC clearance, we will support you to apply assuming you have lived and worked in the UK … a British Citizenship or Dual Citizenship. Due to project requirements, at least 12 months Central Government experience in the last 5 years is strongly preferred. As an Aker Lead Security Architect, you will be a recognised subject matter expert in security, risk management and compliance with demonstrable experience in highly regulated industries, specifically UK Government and/… or Defence. You will build effective working relationships with delivery team members and Aker customers and operate without supervision as a security lead across multiple projects and platforms, with extensive latitude for independent judgment to drive the required outcomes for Aker and its customers. You will: Lead client-specific security and assurance of highly complex, cloud-centric data More ❯

Job Title: Senior Cyber Security Architect Location: South Wales/Remote Employment Type: Permanent, Full-Time Salary: 90,000 + excellent Benefits About the Role We're working with a well-established and highly regulated organisation in the utilities sector, who are seeking a Senior Cyber Security Architect to play a key role in their Cyber … Resilience team. This is a senior technical position focused on designing and implementing robust security architectures that protect critical systems and information assets. You'll be responsible for developing security strategies aligned with business goals, ensuring effective integration of controls across networks, applications, cloud environments, and enterprise systems. Reporting to the Cyber Resilience Manager, you'll work across … and governance functions to ensure ongoing protection against an evolving threat landscape, while supporting incident response, architecture design, compliance, and risk management. Key Responsibilities Design and maintain enterprise-wide security architectures aligned to business objectives and compliance requirements Implement security controls across infrastructure, applications, and cloud platforms Conduct risk assessments and collaborate with GRC teams to manage identified More ❯