76 to 100 of 212 Security Architecture Jobs in the UK

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 ...

years—you'll drive meaningful impact while building expertise that makes you a sought-after leader in the transformation of global work.ResponsibilitiesOwn the platform security architecture strategy across Deel's applications, services, and cloud environments, with a primary focus on AWS. Define secure design patterns, reference architectures, guardrails … baseline configurations that teams build against by default.Run Deel's security tooling as one program. Operate and tune Wiz for cloud posture (CSPM) and runtime visibility, and Aikido for SAST, SCA, secrets detection, container, IaC, and DAST scanning. Connect findings across code and cloud so the team fixes what ...

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 ...

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 ...

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 ...

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 ...

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 is on designing … 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 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 Operational Technology (OT) . This role sits within a dedicated Security Architecture function and is specifically aligned to securing industrial and operational systems. The focus is on designing … 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 you'll do Define and implement ...

Security Architecture and Controls Lead vacancy at the University of Birmingham Permanent Role Hybrid - Birmingham Up to £87,000 per annum plus benefits with potential for salary supplement for exceptional candidates Hays Technology and The University of Birmingham are working in partnership to recruit a Security Architecture ...

Data Security Architect Our client is urgently looking for an experienced Data Security Architect to join their team based in Oxfordshire, on a permanent basis. The role is on-site 5 days per week, with early finishes on a Friday! You will lead the strategy, architecture, implementation … continuous improvement of the global data-security and Data Loss Prevention (DLP). You will define the DLP programme from the ground up. Naturally, you will have expertise covering design, build, implementation, training and able to maintain a programme of work. You will be rewarded with an excellent salary ...

Radius is seeking a talented Cyber Security Consultant for our client based in East London. You must have strong experience within recognised frameworks and regulations including ISO 27001, SOC2, NIST Cyber Security Framework, NIST 800-61, GDPR, NIS2, Cyber Essentials. Minimum five years' experience in Cyber Security. Must … have knowledge of the following: EDR, SIEM, NDR, applications, security architecture, IAM, PAM encryption technologies, network security, Zero Trust, secure interconnection patterns and cyber security principles. Experience within Security Operations, Incident Response, Security Assurance, or GRC functions. Experience managing or overseeing MSSP, SOC activities ...

client, a specialist OT Cyber Security consultancy supporting some of the UK's most critical national infrastructure organisations, is seeking a Senior OT Security Consultant to join their team. This permanent role provides the opportunity to work fully remotely and requires UK-wide travel for client engagements. … role is fully remote buyt expect to travel to client sites. Key Responsibilities: OT Cyber Security Consulting Lead OT cyber security consulting engagements across critical national infrastructure sectors. Deliver OT security assessments across ICS, SCADA, DCS, and wider industrial control environments. Conduct IEC 62443 gap assessments ...

About the Role We are seeking an experienced CTL/CTM Penetration Tester to join a large Public Sector client delivering high-assurance security testing. This role offers the opportunity to work on complex infrastructure, cloud, containerised, and enterprise environments, helping clients identify vulnerabilities and strengthen their security … technical leadership to colleagues and clients. Essential Requirements/Certifications Cyber Scheme Team Leader (CSTL) or Crest Certified Tester (CCT) Principal UK Cyber Security Council Professional (PriCSP) Security Cleared Experience Demonstrable experience conducting penetration testing and security assessments within: Public Sector organisations Critical National Infrastructure (CNI) Large ...

underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Security Engineering Lead Location: Hampshire (onsite 5 days per week) Due to the nature of the work and the customers we support, the successful candidate … must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual ...

underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Security Engineering Lead Location: Hampshire (onsite 5 days per week) Due to the nature of the work and the customers we support, the successful candidate … must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual ...

underrepresented groups, and neurodivergent candidates. We offer reasonable adjustments throughout the hiring process and are dedicated to creating a supportive, accessible environment for everyone. Security Engineering Lead Location: Hampshire (onsite 5 days per week) Due to the nature of the work and the customers we support, the successful candidate … must be eligible to meet UK Government and contractual personnel security requirements, including the applicable residency requirements for the role, and have the right to work in the United Kingdom. Some roles may also be subject to nationality requirements where these are necessary to meet UK Government or contractual ...

over 4,000 strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across … team, internally known as Group Systems, is comprised of a variety of areas that support the wider firm, consisting of four key pillars: Strategy, Architecture and Infrastructure Services; Enterprise Solutions; Technology and Operations; and Cyber Security and Compliance. The successful candidate will be covered two primary areas ...

102333938528Posted: 2026-10-30Location: London, England, United KingdomCategory: TechnologyCompany: CitiWhy This TeamThe Chief Information Security Office (CISO) is home to deeply talented colleagues that work to ensure the safety of Citi's clients', our revenue, our employees and our proprietary data. We manage information security … mandate and accountability. Our mission is a program that is fully anchored to modern control and architectural frameworks, is fully aligned with the enterprise architecture of the firm and is deeply integrated into the businesses and functions. AI Security SpecialistAI models can now autonomously discover and exploit zero ...

make your mark? Join us and be part of something bigger. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Security Architect (Manager) in our client, youll be responsible for the design and application of industry leading security practices in the platforms and services … hospital medical record platforms and global financial management and HCM systems. Youll work with Agile delivery teams to ensure that they follow good security practices throughout the software development journey. Youll learn about and apply new technologies and approaches, with talented colleagues who will help you develop and grow. ...

make your mark? Join us and be part of something bigger. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Security Architect (Manager) in our client, you'll be responsible for the design and application of industry leading security practices in the platforms and services … hospital medical record platforms and global financial management and HCM systems. You'll work with Agile delivery teams to ensure that they follow good security practices throughout the software development journey. You'll learn about and apply new technologies and approaches, with talented colleagues who will help you develop ...

make your mark? Join us and be part of something bigger. MAIN PURPOSE OF THE ROLE & RESPONSIBILITIES IN THE BUSINESS: As a Senior Security Architect (Manager) in our client, you'll be responsible for the design and application of industry leading security practices in the platforms and services … hospital medical record platforms and global financial management and HCM systems. You'll work with Agile delivery teams to ensure that they follow good security practices throughout the software development journey. You'll learn about and apply new technologies and approaches, with talented colleagues who will help you develop ...