76 to 100 of 189 Security Architecture Jobs in the UK

global financial markets infrastructure provider is seeking a Group Director of Security Architecture to lead the Cyber Security Architecture team. This role involves maintaining security across technology systems in a regulated environment, managing a high-performing team, and developing security practices. Strong expertise … securing financial applications, leadership in Cyber Security, and stakeholder management skills are essential. The position requires suitable qualifications in security leadership and experience in financial services. #J-18808-Ljbffr ...

consulting services The Consultant understands business requirements and identifies, elaborates, describes and communicates application solutions. They will use techniques such as technology capability modelling, architecture patterns, industry practice as well as gaining an understanding of current systems, processes and constraints. The Consultant will be responsible for ensuring appropriate designs … technologies that the Bank will need to deploy in order to meet future business demands. 3. Scope of Services The role combines Solution Architecture leadership with hands-on Technical Architecture depth, ensuring designs are pragmatic, secure, and delivery-ready. Operating as part of the IT Architecture team ...

Cloud Security Engineer (UK) Security Clearance Requirement: Active SC Clearance Company Overview: My client supports organisations in transforming large and complex multi-modal datasets into information-rich geospatial data subscriptions, enabling a broad range of use cases. They specialise in delivering high-fidelity data solutions that allow customers … global organisations, governments, and non-profits defend against external threats and adversaries. Position Overview: My client is seeking a proactive and motivated Cloud Security Engineer with a strong focus on Microsoft Azure security to join a growing team. This role would suit a security engineer or SecOps ...

Cyber Security Engineer – Risk & Assurance Christchurch (Onsite) 12-Month Contract £81.90 per hour (Umbrella, Inside IR35) Clearance Requirements (Essential) BPSS check and active SC clearance required prior to start, active SC highly preferred Must be eligible and willing to undergo Developed Vetting The Opportunity An exciting opportunity has arisen … Cyber Security Engineer – Risk & Assurance to support a major UK defence programme delivering complex, high-classification systems. This role sits at the intersection of security architecture and cyber assurance , offering the chance to work across the full lifecycle of secure systems within a highly regulated environment. ...

private sector clients. They empower businesses with actionable insights, innovative tools and tailored solutions to drive informed decision making. As an experienced Cloud Security Architect (Home Based), you will help support a both government and public sector accounts, with a range of security skills and experience with … background across either Operations, Design or Development. Your focus will be to build robust, secure solutions across a range of technology. Cloud Security Solution Architect (Home Based): Duties Design/Develop secure solutions Document security designs and support solution delivery Lead secure by design, reuse standardised solutions Review ...

private sector clients. They empower businesses with actionable insights, innovative tools and tailored solutions to drive informed decision making. As an experienced Cloud Security Architect (Home Based), you will help support a both government and public sector accounts, with a range of security skills and experience with … background across either Operations, Design or Development. Your focus will be to build robust, secure solutions across a range of technology. Cloud Security Solution Architect (Home Based): Duties Design/Develop secure solutions Document security designs and support solution delivery Lead secure by design, reuse standardised solutions Review ...

Role Title: API Security Architect Location: Knutsford/Hybrid Duration: 30/11/202 Role Description: "We are looking for an API Security Architect to define, design, and oversee the implementation of enterprise-grade API security architecture. The role ensures APIs are built securely, follow best … practice standards, and align with organisational security and compliance requirements. Key Responsibilities Design end-to-end API security architecture across cloud and on-premise environments. Define API security standards covering authentication, authorization, encryption, and threat protection. Lead architectural reviews, threat modelling, and risk assessments ...

Microsoft Data Protection & Security Consultant (Purview, Sentinel, Defender) – Remote UK – Full time Permanent An opportunity has arisen for a Cyber Security Consultant specialising in Microsoft security technologies, with a strong focus on data protection, compliance, and threat protection across the Microsoft ecosystem. This role will involve working … with enterprise environments to design and implement modern data protection strategies, leveraging the Microsoft Security, Compliance and Identity platform. Key Responsibilities Design and implement Zero Trust security architectures using Microsoft security technologies Lead the deployment and configuration of Microsoft Purview to support data governance, information protection, compliance ...

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 ...

Title: Technical Cyber Security Architect (SC) Location: Remote (UK-based) with travel as required Employment Type: Full-time, Permanent Security Clearance: Candidates must hold SC level clearance and meet UK residency requirements About the Role We're looking for a Technical Security Architect to join our client … leading Cyber Consultancy that's shaping the future of secure digital transformation. This is a unique opportunity to work alongside expert peers in Secure Architecture and Risk Planning, contributing to a culture of collaboration, innovation, and continuous learning. You'll help clients define and implement security architectures that ...

Cyber Security Architect (Salesforce) DGH Recruitment are currently recruiting on behalf of a leading client in the Utilities industry who require a Cyber Security Architect to join the firm in London on an initial 6 month contract basis. You will be responsible for ensuring the firms systems … will require active SC clearance and will require 1 day in the London office per week. Key Responsibilities: * Define and lead the organisation's security architecture vision, principles, and long-term strategy. * Design and review secure system architectures across complex projects. * Identify security weaknesses and recommend proportionate ...

Title: Technical Cyber Security Architect (SC) Considering making an application for this job Check all the details in this job description, and then click on Apply. Location: Remote (UK-based) with travel as required Employment Type: Full-time, Permanent Security Clearance: Candidates must hold SC level clearance … meet UK residency requirements About the Role We're looking for a Technical Security Architect to join our client; a leading Cyber Consultancy that's shaping the future of secure digital transformation. This is a unique opportunity to work alongside expert peers in Secure Architecture and Risk Planning ...

Cyber Security Consultant/Security Assurance SME Summer-Browning Associates is currently supporting our central government client, who is seeking a Cyber Security Consultant for an initial 6 assignments with the option to extend. Location: London/Milton Keynes/Hybrid/Remote The ideal candidate will … have an active Security clearance and a strong background in Cyber Security Assurance within a high-threat government environment. Skills and experience. Experience in producing GovAssure and Secure-By-Design assessments, including Risk Assessment Papers, Risk Treatment Plans, Risk Business Cases, and Security Management Plans. Knowledge ...

NIST 3rd party risk assessments Information Security technology & controls Information Security GRC Analyst - Liverpool Hybrid (2-3 days onsite) Our Financial Services client has an exciting vacancy within their Information Security Team for an experienced and a highly motivated Information Security GRC Analyst. This … offers the chance to work in a growing & collaborative team as well as a chance for excellent progression & to develop both GRC and technical security skills within a supportive environment. Responsibilities - Work with all parties across the business to identify and assess risk and ensure mitigations are tracked ...

fintech.****Job Description****You are accountable for the organisation’s overall exposure to and resilience against real-world cyber threats.As Director of Cyber Security, you own the cyber defence strategy, security architecture, and technical direction of the organisation. This role defines how we anticipate threats, detect hostile … activity, contain incidents, and recover with minimal impact to customers, revenue, and trust.You sit alongside Security Operations, with a clear mandate to progressively absorb higher-value operational ownership into Cyber Security. Over time, this role becomes the centre of gravity for detection engineering, incident response, and threat-driven defence.When ...

Senior Cyber Security Architect - Perm - Investment Banking Job Type Permanent Location City of London, London Negotiable Job Ref BBBH175338_1773074614 Date Added March 9th, 2026 Consultant Heather Thompson Senior Cyber Security Architect (Permanent) London (Hybrid) We're looking for a Senior Cyber Security Architect to join … growing organisation at a pivotal point in its cloud security journey. Following recent changes, this role is about bringing senior technical leadership, stability, and direction into the cyber team - someone who can define what good looks like, mentor junior specialists, and shape cloud security in a pragmatic, real ...

Role: Security Architect Location: Birmingham (once a week on site) Salary: Up to £85,000 per annum plus bonus VIQU have partnered with a company well established within their niche, who are currently hiring for a Security Architect to assist with designing secure by design systems & platforms. Experience … across infrastructure, networking, platform, applications and IAM is required, especially within regulated environments. Requirements for the Security Architect: Experience within senior level security roles, designing information & system security architecture. Broad security understanding across: Networking, Infrastructure, Platform, Cloud, Identity & Access Management (IAM), and Application/API. Experience ...

Your role at a glance The Senior Security Platform Engineer (m/f/d), is an advanced subject matter expert, responsible for facilitating problem resolution and mentoring for the overall Global Data Centers Office of Information Security (GDC-OIS) team. This role is critical in improving, developing … maintaining IT/OT vulnerability management programs and processes. This role performs and leads important tasks specialized at threat hunting, SIEM/SOAR, Network Security and other operational security tasks such as performance and availability monitoring, log monitoring, security incident detection and response, security event reporting ...

Security Architect (6 month Contract) - £700 to £800pd (Inside IR35) - London (Hybrid once per week) I am currently looking for a Security Architect to provide senior technical leadership in the design and implementation of secure systems, ensuring security is Embedded into enterprise, cloud, and application architectures. … Skills needed Significant experience designing secure enterprise or cloud architectures. Strong knowledge of cloud security (eg, AWS, Azure, or GCP). Experience with security architecture frameworks and threat modelling methodologies. Understanding of identity and access management, network security, and data protection. Ability to advise stakeholders ...

Cyber Security Architect (Salesforce) Morgan Hunt are currently recruiting on behalf of a leading UK Government orgaisation who require a Cyber Security Architect to join the organisation in London on an initial 6 month contract basis. You will be responsible for ensuring the firms systems are secure, resilient … London office per week. £700 per day- £800 per day (inside of IR35) Key Responsibilities: Define and lead the organisation's security architecture vision, principles, and long-term strategy. Design and review secure system architectures across complex projects. Identify security weaknesses and recommend proportionate mitigations. Advise ...

Cybersecurity & Digital Security Experts – EU Advisory Projects NTU International A/S – European Union (Remote) Profile: Cybersecurity & Digital Security Experts Location: European Union (Remote) NTU International is an international consulting company providing advisory and programme management services for governments and international organisations. We work extensively with EU institutions … strategy, digital policy, and public sector transformation. To support future assignments under this framework, we are expanding our pool of Cybersecurity and Digital Security experts across the European Union. Assignments under the framework may include activities such as: Development of cybersecurity strategies and governance frameworks; Cybersecurity risk assessments ...

Location: UK Wide Life on the team At Computacenter, youll join a highly skilled Security Architecture and Consultancy team, working with enterprise customers to shape and deliver complex, large-scale security solutions. As a Technical Architect, youll operate at the forefront of designowning architecture decisions, influencing … strategy, and guiding delivery across cloud, datacentre, network, identity, and application security domains. Youll work alongside experienced architects and consultants in a collaborative, forward-thinking environment where your expertise drives real business outcomes, and your professional development is actively supported. What youll do Leading the architecture and design ...

Location: UK Wide Life on the team At Computacenter, youll join a highly skilled Security Architecture and Consultancy team, working with enterprise customers to shape and deliver complex, large-scale security solutions. As a Technical Architect, youll operate at the forefront of designowning architecture decisions, influencing … strategy, and guiding delivery across cloud, datacentre, network, identity, and application security domains. Youll work alongside experienced architects and consultants in a collaborative, forward-thinking environment where your expertise drives real business outcomes, and your professional development is actively supported. What youll do Leading the architecture and design ...

will need to succeed in this position, including skills, qualifications, and experience. Life on the team At Computacenter, youll join a highly skilled Security Architecture and Consultancy team, working with enterprise customers to shape and deliver complex, large-scale security solutions. As a Technical Architect, youll operate … forefront of designowning architecture decisions, influencing strategy, and guiding delivery across cloud, datacentre, network, identity, and application security domains. Youll work alongside experienced architects and consultants in a collaborative, forward-thinking environment where your expertise drives real business outcomes, and your professional development is actively supported. What youll ...

Technical Cyber Security Consultant | Cloud | NIST/CAF/ISO | Public Sector | SC Cleared | £55,000 - £85,000 + 15% bonus | 2-3 days remote a week We’re partnering with a high-growth, values-led cyber consultancy operating at the forefront of UK national security. This … solutions for government clients on some of the UK’s most complex and high-impact challenges. They’re now looking for a Technical Cyber Security Consultant to join the business—someone who can blend deep technical capability with strong stakeholder engagement and consulting maturity. Expect to: Design, build ...