26 to 49 of 49 Head of Security Jobs

ABOUT TEMENOS Temenos powers a world of banking thatcreates opportunities for billions of people and businesses everywhere. We havebeen doing this for over 30 years through the pioneering spirit of our Temenosianswho are passionate about making banking better, together. We serve over 3000 clients from the largest to challengers andcommunity banks in 150+ countries. We collaboratewith clients … to build new banking services and state-of-the-art customerexperiences on our open banking platform, helping them operate moresustainably. At Temenos, we have an open-minded andinclusive culture, where everyone has the power to create their own destiny andmake a positive contribution to the world of banking and society. THE ROLE We are seeking a Client facing … and strategically mindedSVP, Head of Security Ops, Risk & Controls to lead the structuredoversight, operational assurance, and continuous improvement of our SaaSplatform. This role will sit at the heart of our operational governance model, workingwith both new and existing clients, owning key pillars such as securityoperations, release governance, quality assurance, disaster recovery, auditcoordination, SLA conformance, and More ❯

Head of IT and Information Security Location: Hybrid (London) Reports To: CFO Team: Operations About Valstro Valstro is a fast-moving fintech startup building a next-generation, cloud-native equity trading platform for institutional clients. We're challenging legacy infrastructure with a platform that's scalable, modern, and designed for automation from the ground up. Backed by … a team of experienced builders, we're here to eliminate vendor lock-in, reduce total cost of ownership, and give clients full control over their trading experience. This is the future of equity trading-faster, cheaper, better Why This Role Matters We're looking for someone who's hands-on, execution-focused, and excited to build. This … is not just a policy-writing, PowerPoint-making role. We need someone who can roll up their sleeves and take full ownership of our internal IT setup and security posture-while also supporting a secure, cloud-first platform for our clients. You'll be the go-to person for everything IT and InfoSec, from laptop imaging and VPN More ❯

Title: Information Security Architect (Head of IT, U.S.) Location: Arlington, VA (Hybrid/Onsite) Clearance: Active Secret preferred; TS a plus Citizenship: U.S. Citizens only Compensation: $140K-$180K (based on experience) District Partners has been exclusively retained by a global defense technology company to lead the search for their first U.S.-based Information Security Architect (Head of IT)-a foundational hire to build secure infrastructure from the ground up and serve as a trusted advisor to executive leadership. This is not a maintenance role: This is about standing up secure, compliant IT architecture from scratch-in a high-trust, zero-fail environment. You'll architect frameworks, lead compliance, and play a key advisory role … as U.S. operations scale. There's no playbook-you'll be creating it. Why this role stands out: Greenfield environment: You'll establish the full IT/security foundation for U.S. operations, supporting both classified and unclassified environments. Executive-facing, high-trust: You'll advise U.S. leadership directly, helping shape priorities, infrastructure decisions, and compliance roadmaps. Cross-cultural collaboration More ❯

We are seeking an exceptional Head of Security Architecture to join a FTSE 100 global organisation. This role is perfect for a senior professional with a strong background in complex, large-scale environments who thrives in leading and developing high-performing teams. As the Head of Security Architecture, you will shape the strategic direction … of security architecture, ensuring alignment with the organisation's global cybersecurity strategy while managing a team of talented senior security architects and engineers. Responsibilities: Provide visionary leadership and direction to a team of senior security professionals, driving best practices across architecture and solutions. Develop and implement the security architecture strategy in line with … business and technology goals, ensuring resilience and scalability across a global organisation. Build and maintain strong relationships with senior stakeholders across the business to align security initiatives with the overall technology and business strategy. Drive the adoption of emerging security technologies and methodologies to support the organisation's transformation agenda. Manage architectural risks and influence the business More ❯

Job Description - Head of Cyber Security - Assurance & Compliance () Head of Cyber Security - Assurance & Compliance - Job Title: Head of Cyber Security - Assurance & Compliance Location: Warton, Preston or Frimley. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role. What … a comprehensive assurance framework across cybersecurity (IT & OT), data and digital realms through robust internal controls across the enterprise, supply chain and programme specific requirements. Lead planning and execution of risk-based assurance activities including controls testing, thematic reviews and assurance reporting across federated Lines of Business for BAE Plc Providing constructive challenge and oversight of first … line activities including policy compliance, control implementation and remediation Producing independent reporting and assurance opinions for stakeholders including Head of GRC, CISO and other cyber and protective security forums within BAE Plc Monitoring the cyber risk landscape and horizon-scan for emerging risks and regulatory developments including implications for control assurance Engaging with internal and external audit More ❯

On behalf of DWP, we are looking for a Head of Security Design for a 12 month (Inside IR35) contract. Hybrid working with 2 days per week required in London, Manchester, Leeds or Newcastle. The Department for Work and Pensions (DWP) is responsible for welfare, pensions, and child maintenance policy. As the UK's biggest public … service department, it administers the State Pension and a range of working age, disability, and ill health benefits to around 20 million claimants and customers. As such, we operate on a scale that is almost unmatched anywhere in Europe and most people in Britain come into contact with us at some point in their lives. Working with DWP, you … will be helping us to drive our priorities to: Help people to move into work and support those already in work to progress, with the aim of increasing overall workforce participation. Help people to plan and save for later life, while providing a safety net for those who need it now. Provide effective, efficient, and innovative services to the More ❯

Our client is a public sector organisation based in Cambridgeshire seeking to appoint a Head of Cyber Security, Risk and Governance. Reporting into the Chief Information Officer, the role holder will be responsible for determining Security, Risk and Governance vision for the organisation covering all aspects of the enterprise and its technology. Leading the overall … InfoSec function Working closely with InfoSec partners and organisational stakeholders to set a roadmap of change Implementing information and cyber security change initiatives across the organisation as part a broader enterprise-wide transformation programme. Basic Salary : £70,000 - £85,000+ Pension + Bens. Hybrid : 3 days per week on site Essential Experience: Working within a public sector organisation … s) Specialist cyber/information security experience is desirable, a broader technology/IT career with elements of IT, InfoSec, or Cyber Security considered. More ❯

Our client is a public sector organisation based in Cambridgeshire seeking to appoint a Head of Cyber Security, Risk and Governance. Reporting into the Chief Information Officer, the role holder will be responsible for determining Security, Risk and Governance vision for the organisation covering all aspects of the enterprise and its technology. Leading the overall … InfoSec function Working closely with InfoSec partners and organisational stakeholders to set a roadmap of change Implementing information and cyber security change initiatives across the organisation as part a broader enterprise-wide transformation programme. Basic Salary : £70,000 - £85,000+ Pension + Bens. Hybrid : 3 days per week on site Essential Experience: Working within a public sector organisation … s) Specialist cyber/information security experience is desirable, a broader technology/IT career with elements of IT, InfoSec, or Cyber Security considered. More ❯

Head of IT Security Compliance – Solihull Crimson and IMI have joined forces to build IMI's new security team, and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of a dynamic team that is shaping the future … of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Head of IT Security Compliance to join our team. In this role, you will be responsible for ensuring that our IT security policies and procedures are in compliance with industry standards and regulations. … You will work closely with various departments to identify and mitigate security risks, develop and implement security strategies, and ensure the protection of our information assets. The salary on offer for this position is between £90,000 and £110,000 per annum plus benefits. Key responsibilities Develop and maintain IT security policies and procedures. Conduct regular More ❯

Head of IT Security Compliance - Solihull Crimson and IMI have joined forces to build IMI's new security team, and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of a dynamic team that is shaping the future … of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Head of IT Security Compliance to join our team. In this role, you will be responsible for ensuring that our IT security policies and procedures are in compliance with industry standards and regulations. … You will work closely with various departments to identify and mitigate security risks, develop and implement security strategies, and ensure the protection of our information assets. The salary on offer for this position is between £90,000 and £110,000 per annum plus benefits. Key responsibilities Develop and maintain IT security policies and procedures. Conduct regular More ❯

are harnessing our expertise; bringing together world-class skills and innovative technology to solve complex nuclear, infrastructure, and engineering challenges. By joining Sellafield Ltd, you join an amazing team of people, from all walks of life, where you can thrive in a connected, considerate culture of innovation, collaboration, and community; and play a significant part in the … nuclear decommissioning knowledge and capability. That's why our work is driven by people with a passion for problem-solving and innovation. About the role We are seeking a Head of Security Architecture to take on a leading role in the Cyber function at Sellafield, defining and communicating the IT Security Architectural Framework, including policies and … standards, across the organisation. This is an exciting time to join Sellafield and make a real impact in developing our cyber capabilities in-house. The Head of Security Architecture will support the CISO in the definition and evolution of the Security Strategy to help deliver the Digital Strategy for the business. This will cover leading More ❯

Key Responsibilities To analyse specific security environments across the Group as agreed with the CISO and identify improvements. This will be accomplished through a project life cycle starting by writing a Project Initiation Document (PID) which defines the area to be investigated or evaluated and is completed by agreed documented recommendations with dates for completed remediation, by the relevant … identified areas. The role is responsible to ensure completion to an agreed timetable. To coordinate regular (quarterly) Infrastructure Reviews in support of certifications under the role's remit, across the global estate by conducting assessments of the Platforms and Corporate systems. The role is responsible for reports which makes recommendations to the CISO to minimise any identified risks … and ensure any work is completed to the timetable. To work closely with the CISO and Quality and Compliance Executive to provide assurance that policies and procedures for Information Security are effective and are adhered to by sampling different areas across the global business (performing internal audits or ensuring they are performed as appropriate). To maintain a list More ❯

dynamic and innovative start-up professional services company, committed to delivering exceptional solutions to our clients. As we continue to grow, we are seeking a highly skilled and experienced Head of IT Security and Operations to join our team and lead our IT security initiatives from the ground up. Job Description The Head of IT Security and Operations will be responsible for developing, implementing, and managing our IT security strategy and operations. This role requires a seasoned professional with over 10 years of experience in IT security and IT service management, particularly within the Microsoft tech stack. The ideal candidate will have a strong background in IT service management … and consultancy, with a keen understanding of large language models and AI technologies. Key Responsibilities: Develop and implement comprehensive IT security policies and procedures. Lead the design and deployment of security infrastructure from the ground up. Manage and oversee IT operations to ensure optimal performance and security. Collaborate with cross-functional teams to integrate security More ❯

Be part of our beating heart Brussels Airport wil bekend staan als een van de beste luchthavens ter wereld, een volledig verbonden economische hub voor mensen en bedrijven, het kloppende hart van Europa, waar klanten, innovatie en duurzaamheid centraal staan. Wil jij de luchthaven van vandaag en morgen helpen vormgeven? Stop met dromen en kom ons team versterken! Om … ons departement Technology & Infrastructure te versterken, zijn we op zoek naar een Head of Information Security. More ❯

Head of Communications and Network Security – Solihull Crimson and IMI have joined forces to build IMI's new security team and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of a dynamic team that is shaping the … future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Head of Communications and Network Security to join the team. In this role, you will be responsible for developing and implementing comprehensive security strategies to protect the network infrastructure and communications systems. … This role requires a strong leader with extensive knowledge in cyber security, excellent communication skills and the ability to work in a fast-paced environment. The salary on offer for this position is between £90,000 and £110,000 per annum plus benefits. Key responsibilities Develop and implement security polices, protocols and procedures to ensure the protection of More ❯

Head of Communications and Network Security - Solihull Crimson and IMI have joined forces to build IMI's new security team and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of a dynamic team that is shaping the … future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Head of Communications and Network Security to join the team. In this role, you will be responsible for developing and implementing comprehensive security strategies to protect the network infrastructure and communications systems. … This role requires a strong leader with extensive knowledge in cyber security, excellent communication skills and the ability to work in a fast-paced environment. The salary on offer for this position is between £90,000 and £110,000 per annum plus benefits. Key responsibilities Develop and implement security polices, protocols and procedures to ensure the protection of More ❯

Head of IT Security Incident and Threat Management - Solihull Crimson and IMI have joined forces to build IMI's new security team, and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of a dynamic team that is … shaping the future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Head of IT Security Incident and Threat Management to join our team. In this role, you will be responsible for leading the strategic efforts to safeguard the company's digital assets … against potential threats and incidents. This role requires a seasoned professional with a deep understanding of cybersecurity, incident response an threat management within a FTSE 100 environment. The salary on offer for this position is between £90,000 and £110,000 per annum plus benefits. Key Responsibilities Develop and implement comprehensive incident response strategies to address security threats More ❯

Head of IT Security Incident and Threat Management – Solihull Crimson and IMI have joined forces to build IMI's new security team, and we are looking for talented individuals to join us on this exciting journey. If you are passionate about IT security and want to be part of a dynamic team that is … shaping the future of security within a successful global company, we want to hear from you! We are seeking a highly skilled and experienced Head of IT Security Incident and Threat Management to join our team. In this role, you will be responsible for leading the strategic efforts to safeguard the company’s digital assets … against potential threats and incidents. This role requires a seasoned professional with a deep understanding of cybersecurity, incident response an threat management within a FTSE 100 environment. The salary on offer for this position is between £90,000 and £110,000 per annum plus benefits. Key Responsibilities Develop and implement comprehensive incident response strategies to address security threats More ❯

Job Title: Head of Security Governance Risk and Compliance, Assurance Directorate Location: Wellington Square, Oxford, OX1 2HY Salary: Grade 9: £55,636 - £64,228 with a discretionary range to £70,029 Contract: Full Time, Permanent (flexible or Part-time working, min 90% FTE will also be considered) Spanning the historic streets of the "city of dreaming spires," the University of Oxford has been ranked the world’s leading university for nine consecutive years. A place where centuries of tradition meet world-changing innovation, we offer you the chance to shape the future while working in an inspiring environment that promotes excellence. Here, you’ll contribute to ground-breaking research that tackles global … challenges - from advancing sustainability to pioneering healthcare solutions - and join a diverse, inclusive community that champions your well-being, development, and aspirations. Apply now to become part of our extraordinary legacy. The Assurance Directorate Delivering professional risk, compliance, assurance, information compliance, and information security services across the University What We Offer Working at the University of Oxford More ❯

Head of IT – AWS/Network Security (FTC → Perm) 📍 London | Hybrid 🕒 Full-Time | 6-Month Fixed-Term Contract (with intent to go permanent) I'm currently recruiting on behalf of a pioneering cloud-native media technology startup that’s transforming how content is created, secured, and delivered globally across VFX and post-production. We’re looking … for a Head of IT – AWS/Network Security to join on an initial 6-month FTC , with the clear intention to convert to a permanent role. This is a high-impact, hands-on leadership position at the intersection of infrastructure, cybersecurity, and creative technology. 🔧 What You’ll Be Doing: Lead secure design, implementation, and scaling … of hybrid infrastructure (on-prem, AWS) Own end-to-end network security (VPNs, VLANs, Zero Trust, firewalls) Implement cybersecurity protocols aligned with MPA, TPN, and studio standards Oversee IAM, endpoint protection, encryption, and threat monitoring Support global remote teams and creative tools (Resolve, Adobe, ShotGrid, etc.) Automate IT ops and user provisioning (scripting in Python, Bash, or PowerShell More ❯

Head of IT – AWS/Network Security (FTC → Perm) 📍 London | Hybrid 🕒 Full-Time | 6-Month Fixed-Term Contract (with intent to go permanent) I'm currently recruiting on behalf of a pioneering cloud-native media technology startup that’s transforming how content is created, secured, and delivered globally across VFX and post-production. We’re looking … for a Head of IT – AWS/Network Security to join on an initial 6-month FTC , with the clear intention to convert to a permanent role. This is a high-impact, hands-on leadership position at the intersection of infrastructure, cybersecurity, and creative technology. 🔧 What You’ll Be Doing: Lead secure design, implementation, and scaling … of hybrid infrastructure (on-prem, AWS) Own end-to-end network security (VPNs, VLANs, Zero Trust, firewalls) Implement cybersecurity protocols aligned with MPA, TPN, and studio standards Oversee IAM, endpoint protection, encryption, and threat monitoring Support global remote teams and creative tools (Resolve, Adobe, ShotGrid, etc.) Automate IT ops and user provisioning (scripting in Python, Bash, or PowerShell More ❯

Head of Offensive Security Consulting, Europe | Client Facing/Security | Global Security SaaS I've partnered with one of the most exciting upcoming global security SaaS companies who are looking for a Head of Offensive Security Consulting for their Europe region. Their product specialises in attack surface management and automated … managing three internal European based teams. On the client side, you'll be the most senior technical individual representing the company so you'll need a strong background in security, ideally offensive security (red teaming/pen testing). You'll be liaising directly with Fortune500/Global Banks & Insurance companies (typically speaking to CISOs), understanding their problems … internal side, you'll be managing three European based teams (researchers, backend engineers who are building features into the product and pen testers), leading the strategy, research and development of their product - it is more man management and pointing fingers rather than getting in the mix of it. What's in it for you? Working closely with colleagues More ❯

Head of Offensive Security Consulting, Europe | Client Facing/Security | Global Security SaaS I've partnered with one of the most exciting upcoming global security SaaS companies who are looking for a Head of Offensive Security Consulting for their Europe region. Their product specialises in attack surface management and automated … managing three internal European based teams. On the client side, you'll be the most senior technical individual representing the company so you'll need a strong background in security, ideally offensive security (red teaming/pen testing). You'll be liaising directly with Fortune500/Global Banks & Insurance companies (typically speaking to CISOs), understanding their problems … internal side, you'll be managing three European based teams (researchers, backend engineers who are building features into the product and pen testers), leading the strategy, research and development of their product - it is more man management and pointing fingers rather than getting in the mix of it. What's in it for you? Working closely with colleagues More ❯

Why Join Us? Lead with Impact : Shape and grow a high-performing sales team in a supportive and dynamic culture. Access to Leading Technologies : Work with best-of-breed solutions and provide innovative offerings to enterprise clients. Career Advancement : Unlock unlimited personal and professional development opportunities in a global organization driving digital transformation. Flexible and Inclusive Workplace : Enjoy a … healthy work-life balance with autonomy and access to a wide range of benefits, including wellness programs and flexible work options. Recognition and Rewards : Thrive in a performance-driven environment with a competitive pay structure and incentives for success. Key Role Responsibilities : Drive the Networking and Security value proposition at a leadership level across enterprise clients. Qualify, construct … and close complex technology and professional services deals. Coach and develop a diverse sales team, from graduates to seasoned experts, fostering a culture of success. Collaborate with strategic vendor partners to uncover new opportunities. Support and execute the team's growth strategy and achieve sales targets. Key Attributes Required : Proven experience managing enterprise-level sales teams. Expertise in networking More ❯