76 to 100 of 230 Security Architecture Jobs in the UK

global impact in the marine domain by leading the next generation of Maritime Domain Awareness 'MDA' technologies, products and systems that significantly enhance, security, safety and environment protection and sustainability. Our customers are worldwide and range from the largest national coast guards to individual vessel owners. … work where talented hard-working individuals have the opportunity to make a real impact across the marine world. We are looking for a Product Security Architect to help ensure security is properly built into our products, our engineering decisions, our product priorities and the way our products ...

Security Architect Based at client locations, working remotely, or based in our Godalming or Milton Keynes offices. Salary up to £80k, plus excellent company benefits. About Us Triad Group Plc is an award-winning digital, data, and solutions consultancy with over 35 years' experience primarily serving the UK public … track unsafe products Powering systems that help the government monitor and reduce greenhouse gas emissions from commercial transport Role Summary Triad is seeking a Security Architect; you will play a critical role in designing, assuring, and delivering secure solutions across our client engagements. You will champion Secure by Design ...

Principal Cyber Security Consultant page is loaded## Principal Cyber Security Consultantlocations: GB.Birmingham - Chamberlain Squaretime type: Full timeposted on: Posted 2 Days Agojob requisition id: R-151131### **Job Description**## Overview**Leading the edge of transformation.**You might know us for the great work we do across our wide … across multiple sectors, including Aerospace, Defence, Critical National Infrastructure (CNI). Due to continued growth, we have opportunities in our Governance, Risk & Compliance (GRC), Security Architecture, Threat & Vulnerability, and Operational Technology (OT) teams. Our role as a trusted adviser allows us to offer rewarding careers to those looking ...

Security Architect London Up to £95,000 S/C Clearable We’re looking for a Security Architect to define and govern security architecture across complex programmes. You’ll set security strategy, design secure systems, and provide technical leadership across regulated environments. What … have the opportunity to do as a Security Architect Define and own security architecture Design secure cloud and on-prem solutions Deliver threat modelling and define requirements Align with frameworks (NIST, ISO, CIS) Provide risk-based security guidance Govern delivery of security controls Engage senior ...

leading consultancy delivering major technology and cyber security programmes across the UK public sector is seeking Security Consultants to support a growing portfolio of projects across healthcare, defence, government and critical national infrastructure environments. This is an excellent opportunity for cyber security professionals looking to work … meaningful programmes that directly impact UK public services. The role combines advisory, architecture and security design responsibilities within large-scale digital transformation initiatives. Whats on Offer Salary between £45,000 £66,000 depending on experience Flexible UK-based working model Opportunity to work on complex public sector security ...

Security & Identity Architect Location: Thurmaston Flexible/Hybrid We are looking for an experienced Security & Identity Architect to lead the design and implementation of secure-by-design principles across enterprise technology environments. This is a strategic and hands-on architecture role focused on embedding cyber security controls into projects, platforms, cloud services, and digital solutions across the organisation. You will work closely with architecture, infrastructure, delivery, and leadership teams to ensure security requirements are integrated from design through to deployment. You will also play a key role in shaping and governing the organisation ...

Security & Identity Architect Location: Sunderland Flexible/Hybrid We are looking for an experienced Security & Identity Architect to lead the design and implementation of secure-by-design principles across enterprise technology environments. This is a strategic and hands-on architecture role focused on embedding cyber security controls into projects, platforms, cloud services, and digital solutions across the organisation. You will work closely with architecture, infrastructure, delivery, and leadership teams to ensure security requirements are integrated from design through to deployment. You will also play a key role in shaping and governing the organisation ...

Cyber Security Engineer – Risk & Assurance Christchurch (Fully onsite) 12-Month Contract - strong potential for extension £81.90 per hour (Umbrella, Inside IR35), 37 hours per week Must hold active SC clearance and be eligible and willing to undergo Developed Vetting Candidates must also be SOLE BRITISH NATIONALS due to security restrictions The Opportunity An exciting opportunity has arisen for a 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 ...

transformation consultancy. We partner with other consultancies to deliver a 'one team approach' for solving complex change across sectors including Defence and National Security, Central and Local Government, Transport and Finance. We are seeking an experienced Security Architect to lead the design and assurance of secure solutions across … complex, high-profile transformation programmes. You will play a pivotal role in providing expert security guidance, influence strategic architectural decisions, communicating security risks and recommendations to both technical and non-technical stakeholders. Your Key Responsibilities will include: Leading security architecture and design reviews for complex systems ...

Cloud Security Engineer – 3-month contract – London – Outside of IR35 My client is seeking an experienced Cloud Security Engineer to play a key role in strengthening and maturing their cloud security posture across a Microsoft Azure environment. Having recently completed a comprehensive security audit, the organisation … focused on implementing a series of security recommendations as part of a wider security improvement programme aligned to NIST and ISO27001 frameworks. This role will be instrumental in delivering those improvements and helping shape the future security architecture and governance standards across the business. Required Experience ...

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 ...

Security Consultant Health & Public Sector (UK-wide) We are recruiting Security Consultants to join a high-performing team delivering complex security and transformation programmes across the UK Health and Public Sector. This is a UK-wide position with flexibility to be based from multiple office locations … Belfast, Reading Salary: Outside London: £45,000 £66,000 London-based: £50,000 £70,000 Eligibility: Must hold sole British nationality Must meet UK security clearance requirements (SC clearance eligible or higher) Role Overview: You will support the delivery of secure-by-design solutions across major transformation programmes within ...

This role will focus on identifying, assessing and mitigating cyber threats across enterprise systems while helping to shape and improve the organisation's overall security posture. Key Responsibilities Cybersecurity Operations & Threat Management Conduct ongoing threat assessments across operational systems and infrastructure Identify vulnerabilities, threat vectors and areas of security risk Design and implement security mitigations and remediation strategies Monitor emerging cyber threats and recommend appropriate defensive measures Support automated threat monitoring, incident detection and response capabilities Develop and maintain cybersecurity playbooks and incident response procedures Coordinate with third-party security providers during security incidents ...

advances a constellation that millions will depend on. Your Mission on the Team: As our Principal Network Core Architect, you will own the backend architecture of the Meridian 5G NTN solution: the 5G Core, service and network management (OAM), and security architecture that ties the non-terrestrial … radio segment into standards-based 3GPP networks. You will work at the intersection of cloud-native 5GC, O-RAN SMO/OAM, and security, and ensure that what we build is firmly grounded in the 3GPP and O-RAN frameworks. As a secondary part of your mission, you will ...

Description The Role Architect and implement next generation Microsoft cloud security across Azure and multi cloud environments. Drive adoption of Agentic AI for Security to enable autonomous detection, adaptive response, and continuous security posture improvement. Enhance Microsoft Sentinel with MCP (Model Context Protocol), Sentinel Data Lake … protection, and risk visibility. Strengthen identity protection through Entra ID, Conditional Access, MFA, PIM/JIT, and Defender for Identity. Lead the automation of security operations using Sentinel Playbooks, Logic Apps, Power Automate, and advanced SOAR workflows. Drive proactive threat detection, email threat defence, and automated containment using ...

long term. This role is fully remote, offering you flexibility to work from anywhere within the UK. Your new role As Senior Security Engineer, you will help Olo reduce identified risks, respond to adversarial attacks while maintaining the up-time of our systems, and implement the right strategic risk … clients and their customers while supporting innovation. You will also provide white glove service and support to internal and external stakeholders by addressing security questions and support issues as needed, and by mentoring other engineers in how to best provide support. Additionally, you will help in the identification ...

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 ...

Security Architect - Active SC Clearance Duration: 6 Months Location: Based at client locations or working remotely Daily Rate: £600 (a status determination assessment has been carried out and the outcome placed the role outside IR35) Due to the urgency of this role candidates must active Security Clearance About … central government. We deliver high-quality solutions that make a real difference to users, citizens and consumers. Role Summary Triad is seeking a Security Architect; you will play a critical role in designing, assuring, and delivering secure solutions across our client engagements. You will champion Secure by Design principles ...

summary At NHS England, cyber security is fundamental to delivering safe, reliable healthcare services to millions of people every day. Our Chief Information Security Office (CISO) Function plays a critical role in protecting national systems and enabling secure digital transformation across the NHS. As part of the CISO … Function, the Senior Cyber Security Advisor is a key member of the Security Consulting (Secure) team, providing expert cyber security consultancy across NHS England's Critical National Infrastructure and major national services. The role focuses on ensuring systems and services are designed and delivered in line with ...

Title: Technical Cyber Security Architect (SC) Location: Remote (UK-based) Remote 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 … 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 ...

Senior Security Engineer, you will play a crucial role in safeguarding our firm's infrastructure. You will own the architecture and design of security platforms, lead complex implementations, and drive automation initiatives. Your influence will extend across engineering, architecture, and business units, ensuring alignment with … security strategy. This role offers the opportunity to mentor engineers and contribute to the continuous learning and innovation culture within our Information Security team. Responsibilities Architect and manage the lifecycle of Next-Gen Firewalls, Load Balancers, WAF, Remote Access, and other security solutions. Lead complex security ...

Barclays is looking for a Head of Security Architecture and Engineering to lead the security design for its cloud-native platform. This critical role involves managing the security reference architecture and cloud security posture, while developing a robust identity and access management strategy. … ideal candidate will possess strong leadership skills, with extensive experience in FinTech sector security practices. Knowledge of cryptographic principles and zero-trust models is essential. The position offers a dynamic work environment with opportunities for professional advancement. #J-18808-Ljbffr ...

Cyber Security Engineer London | Hybrid (4 days onsite)About the CompanyA fast-growing, technology-led financial services business is looking for a Cyber Security Engineer to join its expanding security function.Operating within a highly regulated environment, the organisation combines the pace and innovation of a modern tech … company with the complexity of enterprise-scale infrastructure. Security is a major investment area for the business, with a strong focus on cloud security, cyber resilience, automation, and intelligent threat detection.This is an opportunity to join a collaborative team where security is seen as a business enabler ...

Security Architect (Salesforce) ACTIVE SC CLEARANCE REQUIRED Morgan Hunt are currently recruiting on behalf of a leading UK Government organisation for an experienced Security Architect with strong Salesforce experience to join the organisation on an initial 6-month contract. This role will play a key part in ensuring … enterprise platforms and systems are secure, resilient, and aligned with government security standards and best practice, with a particular focus on Salesforce architecture and integration security. Contract Details £800 per day Inside IR35 Initial 6-month contract Hybrid working - 1 day per week onsite in either London, Cardiff ...

Security Architect - AWS - Active Security Clearance Required 9 month contract + Inside IR35: £600 - £650 p/d Hybrid - 1x a month in London We're looking for a Security Architect with strong technical instincts and a proactive mindset to help shape secure solutions across digital services. … Working within a collaborative and multidisciplinary team, you'll provide practical security guidance, contribute to the design of secure systems, and help ensure that risks are appropriately identified, communicated, and mitigated. This is a hands-on role ideal for someone looking to deepen their skillset within a high-profile ...