76 to 100 of 248 Security Architecture Jobs in the UK

Security Architect Location: UK-wide (Hybrid minimum 2 days per week in the office or on client site) Salary: £55,000 - £100,000 (Depending on level and experience) Who you'll be working with You'll be joining a leading technology and consulting organisation, working within an established Digital … Data team alongside security specialists, architects, engineers and consultants. You'll work with a diverse range of clients across sectors including Defence, Government, Financial Services, Energy and Transport, helping organisations tackle complex challenges through innovative technology and security solutions. What you'll be doing Defining and delivering ...

Security Architect Location: UK-wide (Hybrid minimum 2 days per week in the office or on client site) Salary: £55,000 - £100,000 (Depending on level and experience) Who you'll be working with You'll be joining a leading technology and consulting organisation, working within an established Digital … Data team alongside security specialists, architects, engineers and consultants. You'll work with a diverse range of clients across sectors including Defence, Government, Financial Services, Energy and Transport, helping organisations tackle complex challenges through innovative technology and security solutions. What you'll be doing Defining and delivering ...

Security Architect Ready to apply Before you do, make sure to read all the details pertaining to this job in the description below. Location: UK-wide (Hybrid – minimum 2 days per week in the office or on client site) Salary: £55,000 - £100,000 (Depending on level and experience … working with You'll be joining a leading technology and consulting organisation, working within an established Digital & Data team alongside security specialists, architects, engineers and consultants. You'll work with a diverse range of clients across sectors including Defence, Government, Financial Services, Energy and Transport, helping organisations tackle complex ...

Security Engineer - MS Defender, MS Sentinel, Azure ID/Entra ID , M365 E5 Location: Milton Keynes (Hybrid - 2 Days Onsite) Contract Type: Outside IR35 Day Rate: Up to £700 per day Duration: Initial 6 Months (with potential extension) Role Overview We are seeking an experienced Security Engineer … support and enhance our Microsoft security capabilities across infrastructure, cloud, identity, and business applications. This is a hands-on contract opportunity for a security professional with strong expertise across the Microsoft security stack, including Defender XDR, Microsoft Sentinel, Entra ID, and Dynamics 365. The successful candidate will ...

Cloud Security Engineer £650pd Inside IR35 Contract SC Clearance Required (Used Within Last 12 Months) Hybrid Working | Occasional London Travel Start Date: November 2026 | Contract Until March 2027 A leading consultancy is seeking an experienced AWS Cloud Security Engineer to support a major Home Office programme focused … migrating a large-scale product estate into a new AWS environment. This is a high-profile cloud transformation initiative, requiring a security-focused engineer to help design, implement, and maintain a robust security posture across the organisation's core cloud platforms. The successful candidate will work across cloud ...

Were working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Enterprise Architecture. This role sits within a dedicated Security Architecture function and is specifically aligned to securing enterprise IT systems and business applications. The focus … designing and assuring cyber security controls across complex enterprise environments, ensuring business resilience, regulatory alignment, and risk mitigation from the outset. This is not an enterprise architecture role it is centred on enterprise networks, cloud/hybrid infrastructures, and identity/access management. What youll do Define ...

working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Enterprise Architecture. This role sits within a dedicated Security Architecture function and is specifically aligned to securing enterprise IT systems and business applications. The focus is on designing … assuring cyber security controls across complex enterprise environments, ensuring business resilience, regulatory alignment, and risk mitigation from the outset. This is not an enterprise architecture role it is centred on enterprise networks, cloud/hybrid infrastructures, and identity/access management. What you'll do Define and implement ...

working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Enterprise Architecture. This role sits within a dedicated Security Architecture function and is specifically aligned to securing enterprise IT systems and business applications. The focus is on designing … assuring cyber security controls across complex enterprise environments, ensuring business resilience, regulatory alignment, and risk mitigation from the outset. This is not an enterprise architecture role it is centred on enterprise networks, cloud/hybrid infrastructures, and identity/access management. What you'll do Define and implement ...

Cyber Security Architect Salary: Up to £95,000 (depending on experience) Location: Belfast (Hybrid) Who you'll be working with You'll work alongside experienced cyber security consultants, architects and engineers, supporting major organisations in strengthening the security and resilience of their critical infrastructure and operational environments. … Working across sectors including energy, utilities, transport, manufacturing and defence, you'll help clients navigate complex security challenges, shape their OT security strategies and deliver practical solutions. What you'll be doing Leading OT cyber security architecture engagements, working closely with clients to understand their challenges ...

Cyber Security Architect Salary: Up to £95,000 (depending on experience) Location: Belfast (Hybrid) Who you'll be working with You'll work alongside experienced cyber security consultants, architects and engineers, supporting major organisations in strengthening the security and resilience of their critical infrastructure and operational environments. … Working across sectors including energy, utilities, transport, manufacturing and defence, you'll help clients navigate complex security challenges, shape their OT security strategies and deliver practical solutions. What you'll be doing Leading OT cyber security architecture engagements, working closely with clients to understand their challenges ...

Cyber Security Architect Salary: Up to £100,000 (depending on experience) Location: UK Hybrid working Who you'll be working with You'll work alongside experienced cyber security consultants, architects and engineers, supporting major organisations in strengthening the security and resilience of their critical infrastructure and operational … environments. Working across sectors including energy, utilities, transport, manufacturing and defence, you'll help clients navigate complex security challenges, shape their OT security strategies and deliver practical solutions. What you'll be doing Leading OT cyber security architecture engagements, working closely with clients to understand their ...

Cyber Security Architect Read on to fully understand what this job requires in terms of skills and experience If you are a good match, make an application. Salary: Up to £100,000 (depending on experience) Location: UK – Hybrid working Who you'll be working with You'll work alongside … experienced cyber security consultants, architects and engineers, supporting major organisations in strengthening the security and resilience of their critical infrastructure and operational environments. Working across sectors including energy, utilities, transport, manufacturing and defence, you'll help clients navigate complex security challenges, shape their OT security strategies ...

Inside IR35 | Predominantly Remote | 6-Month Rolling Contract We're looking for an experienced Network Architect with strong IT/OT connectivity and network security expertise to support a major Factory Edge programme. This is an opportunity to shape the network architecture that connects edge computing platforms into … Merseyside Working arrangement: Predominantly remote Programme: Client Edge as a Service The role As Network Architect, you'll take ownership of the network architecture and connectivity patterns required to integrate edge infrastructure into factory IT and OT environments. You'll establish secure, standardised and scalable network designs that ...

ready to shape the future of enterprise security? Join us as a Security Architect and lead transformative Zero Trust security initiatives that protect large-scale cloud and on-premises environments. This is your chance to influence company-wide security strategies, work with top industry standards … collaborate with executive leadership to build resilient, secure systems that safeguard critical business assets. Overview As a Senior Zero Trust Security Architect, you'll be at the forefront of developing and executing a comprehensive security strategy, aligning cutting-edge architecture with business objectives. You'll partner closely ...

Cyber Security Assurance Specialist – SC Cleared Location: Abingdon, Oxfordshire (3 days onsite) Rate: Up to £450 per day Duration: 6 months IR35: Outside Start: ASAP Hours: 37.5 per week The Opportunity We are seeking an experienced SC-cleared Cyber Security Assurance Specialist to join a major organisation within … energy and research sector. You will play a key role in strengthening the organisation's cyber security posture across a complex digital environment, covering enterprise IT, cloud infrastructure, applications and Operational Technology (OT). Working alongside technical teams and senior stakeholders, you will provide expertise across security assurance ...

powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Security Architect - Manager: About EY:At EY, we are committed to building a better working world. Our Cybersecurity Consulting Practice is rapidly expanding … increasing demand for cybersecurity solutions. Join us and be part of a global team of over 13,000 professionals dedicated to delivering cutting-edge security transformation programs and services. The Opportunity:As a Manager in Cybersecurity, you will leverage diverse ideas and perspectives to deliver technical excellence at global ...

Security Architect Annual Salary: £47,700- £52,000 Location: Newport, South Wales Job Type: Hybrid (20% office attendance) Security Architect, where you will support the development of security vision, strategy, and roadmaps. This role is ideal for candidates with strong technical security expertise and experience … governance, compliance, and risk Day-to-day of the role: Collaborate closely with the Chief Security Officer, Head of Cyber, Lead Security Architect, and the wider security team. Shape security solutions and controls across on-premises, cloud, and hybrid platforms. Provide oversight, support, and advice ...

Title: Cyber Security LeadLocation: Plymouth, Devon Compensation: 57,300 - 71,600 Depending on Experience + BenefitsRole Type: Full time/PermanentRole ID: SF73469At Babcock we’re working to create a safe and secure world, together, and if you join us, you can play your part as a Cyber Security Lead at our Devonport Royal Dockyard site.The roleAs a Cyber Security Lead, you’ll play a critical role in protecting digital systems that support some of the UK’s most important defence infrastructure programmes. Working across major infrastructure projects within the Defence Nuclear Enterprise, you’ll lead ...

member of myGwork – the largest global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Job Title: Principal Product Security Practitioner Location: Barrow-In-Furness Salary: Competitive Who we are: Join BAE Systems and you’ll be part of something bigger. As a valued member … help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering advanced, technology-led defence, aerospace and security solutions, shaping a safer future for all of us. From the depths of the ocean to the far reaches of space, there ...

client, a leading international organisation, is looking to recruit an experienced Security Engineer to join their Cyber Security and Compliance team, with a focus on developing their AI defence capabilities. This is an exciting opportunity to take ownership of AI security initiatives, protecting the organisation … systems whilst using emerging technologies to enhance cyber security capabilities. Main duties will include: · Evaluating, selecting and implementing AI security tools and technologies. · Identifying and mitigating AI-specific threats, including prompt injection, data leakage and model poisoning. · Integrating AI security solutions with existing security platforms ...

cyber security professional looking to take ownership of security engineering work packages for a growing consultancy operating in the defence and national security space? Cyber Security Engineer Salary - £35,000 - £55,000 + excellent benefits Location - Cheltenham Clearance - Due to the secure nature of this position … candidates must hold or be eligible to obtain eDV Security Clearance. This is an opportunity to work across risk assessment, security architecture, and incident response, playing a central role in protecting critical digital assets and sensitive information. The Role As a Cyber Security Engineer ...

environment where every employee feels included, developed and empowered to fulfil their aspirations. Join Gilead and help create possible, together. Job Description The Platform Security Engineer is a key member of Gilead's Security, Risk and Compliance (SRC) team and works closely with cross-functional project teams … pursue project end goals. The candidate will work with platform security technologies in multiple capacities. These include but are not limited to leading invest and sustainment projects that seek to enhance existing or implement new capabilities, providing high level support for security solutions, partnering with IT and business ...

indices and tooling they need to engage site leadership effectively. Perform ad hoc risk assessments across sites as needed. Engage cyber defence and cyber architecture and solutions teams to commission services such as penetration testing and detailed architectural reviews. Partner with OT engineering teams to understand the operating environment … site context. Working knowledge of site or plant risk assessment. Practical experience with stakeholder engagement with site and engineering leadership. Strong background in network security, OT security and operating in regulated environments. Experience building or operating continuous control monitoring, risk indices or key risk/performance indicator models. ...

looking for an experienced Operational Technology (OT) Cyber Security Architect to lead the design and delivery of security architectures across complex operational environments. You will work with senior stakeholders, engineering teams and regulators to translate cyber risk into practical, deployable security outcomes. Acting as a technical authority … trusted advisor, you will help organisations strengthen the security and resilience of their OT estates while balancing safety, operational continuity and business requirements. About the Role As an OT Cyber Security Architect, you will: Architect and design secure OT environments aligned with industry good practice, recognised standards ...

Were working with a large organisation undergoing significant cyber and digital transformation to hire a Cyber Security Architect focused on Operational Technology (OT) . This role sits within a dedicated Security Architecture function and is specifically aligned to securing industrial and operational systems. The focus … designing and assuring cyber security controls across complex OT environments, ensuring operational resilience, regulatory alignment, and risk mitigation from the outset. This is not an enterprise IT architecture role it is centred on industrial control systems, operational networks, and IT/OT convergence. What youll do Define ...