51 to 75 of 322 Security Architect Jobs in the UK

Security Architect (SC Cleared) Clearance: Active SC Required We're seeking an experienced Security Architect to support the design and delivery of secure cloud solutions within a large-scale programme. Key Responsibilities: Define and implement cloud security architectures and controls. Ensure security is embedded … throughout the solution lifecycle. Conduct security reviews, risk assessments, and provide architectural guidance. Work closely with engineering and infrastructure teams to deliver secure cloud environments. Produce security documentation, standards, and best practice guidance. Required Experience: Proven experience as a Security Architect. Strong cloud security and infrastructure ...

Enterprise Security Architect - SC Cleared We are seeking an experienced Enterprise Security Architect to support a major UK critical national infrastructure programme. You will define and maintain enterprise security architecture across complex technology environments, working with engineering, cloud, operations, risk, compliance and supplier teams … ensure secure-by-design delivery. Key responsibilities Develop and maintain current and target-state security architectures. Apply frameworks such as TOGAF, SABSA and ArchiMate. Design secure hybrid and cloud-native architectures, with a focus on AWS. Conduct threat modelling, risk assessments and security design reviews. Define security ...

Lead AI Security Architect - Azure Open AI, AI Foundry Up to £800 per day (Inside IR35) London/Hybrid (1 day per week onsite) 6 months initially My client is looking for a Lead AI Security Architect to drive the secure adoption of AI technologies across … regulated enterprise. This is a highly technical role suited to someone from an engineering, cloud security or AI security background who understands how AI solutions are built, deployed and secured in practice. Governance knowledge is useful, but this is not a GRC or audit-focused position. Key Requirements ...

## VodafoneThree - SbD Security Architect - NetworksNewbury, United KingdomApply NowFind out how well you match with this jobRequisition ID286416Date posted07/29/2026##**Location:** Newbury + Hybrid **Salary:** Excellent basic salary plus bonus and Vodafone benefits **Working Hours:** Full time 37.5 hours per week – Monday to Friday **Hybrid … go. We’re proud of the progress we’ve made, but we’re just getting started.##**What you'll do**As a Security Architect within Secure by Design, you will be accountable for embedding security into Network systems by design, ensuring that security is considered early ...

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 Security Architect to join … 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 protect their assets and enable confident decision-making. Key Responsibilities Providing expert secure design advice and guidance to projects from the Discovery ...

care, we want you on our team. LET’S TELL YOU MORE It’s an exciting time to work in our highly innovative Information Security team. We’re growing our existing team to ensure we continue to do a wonderful job protecting our business, our people, and our customers … from daily threats and you have an opportunity to join the team as an Information Security Architect . In this role, you’ll join a team who’re responsible for the development of our security strategy, creation of security design and provision of security architectural ...

Lead Security Architect Location: UK Wide (Hybrid) Security Clearance: Must be eligible for UK Security Clearance Salary: £85,000 - £140,000 Are you an experienced Security Architect looking to work on complex transformation programmes across a wide range of industries? We're seeking Security Architect Consultants to help organisations design secure, resilient technology solutions that enable innovati... WKCL1_UKTJ ...

This is a rare opportunity to take ownership of cyber security architecture at national scale, sitting at the heart of a programme with real national significance. Backed by substantial government investment, our client is developing a world‐first resilient infrastructure capability designed to protect the critical services that modern … society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that the technology underpinning essential national services is built to remain secure and robust ...

Role: Salesforce Security Architect Location: London/Hybrid Inside IR35 rate: £500 per day Duration: Initially 6-months with possible extension Role Overview Seeking an experienced Salesforce Security Architect to provide short-term or project-based support for securing Salesforce platforms in a regulated environment. … role is hands-on and advisory, focused on reviewing designs, defining security controls, and supporting compliant delivery. Key Responsibilities Define and review Salesforce security architecture and access models Design and validate profiles, permission sets, sharing rules, and role hierarchy Advise on authentication, SSO, MFA, and integration security ...

This is a rare opportunity to take ownership of cyber security architecture at national scale, sitting at the heart of a programme with real national significance. Backed by substantial government investment, our client is developing a world-first resilient infrastructure capability designed to protect the critical services that modern … society depends on, including telecommunications, banking, transport and emergency response. As Principal Security Architect, you will serve as Security Pillar Lead across a portfolio of complex programmes, shaping strategy, leading assurance, and ensuring that the technology underpinning essential national services is built to remain secure and robust ...

Security Architect Location: Farnborough (3 - 4 days on site) Type: Permanent, Full Time Salary: Up to £85,000 Security Clearance : It is an essential requirement for candidates to obtain UK Security Clearance (SC Level) prior to appointment. As a Security Architect, you will play … support agile technical teams in building Kubernetes environments for proof of concepts, internal infrastructure, and live customer services. Key Responsibilities Develop cyber security architectures for complex systems Provide strategic direction across security projects Identify and manage security risks Produce evidence to meet MOD regulatory requirements Design solutions ...

title: Security Architect Duration: 9 months Clearance required: DV or DV Eligible Rate: To be discussed Location: Hybrid, onsite in Corsham twice a week Specification: Below Overview: We're looking for an experienced Security Architect to join a long-term programme delivering secure Back End platform … protection and vulnerability management capabilities within highly secure, air-gapped environments. This is an opportunity to play a key role in designing and assuring security solutions that support critical national infrastructure, working alongside infrastructure and security teams to ensure systems remain secure, compliant and resilient. Key Responsibilities: Lead ...

Descriptionthe company is looking for an experienced Cloud Security & Exposure Management Architect to join our security practice. This is a client-facing role where you will be engaged in some of the most exciting, complex, and leading-edge projects. You will help clients improve their cloud security and exposure management maturity by identifying, prioritizing, and reducing exploitable risks across cloud, identity, endpoint, application, and data environments, using Microsoft Security technologies and modern threat-informed approaches. You will also be part of the the company Security presales and Architecture function supporting the development of proposals ...

content and services millions of people love. And we do it all right here at Sky. Role overview We are looking for a new Security Architect to support the design and improvement of security across Sky’s Anti-Piracy technology estate. This role is ideal for someone … with a strong technical foundation who is ready to step into security architecture, helping to establish a clear security baseline across both on‐premise and cloud environments. You will work closely with engineering, data, and platform teams to identify risks, manage vulnerabilities, and embed secure‐by‐design practices. ...

Microsoft Security Architect Department: Azure Employment Type: Full Time Location: Belfast Description We are seeking a highly skilled and experienced Microsoft Security Architect to join our dynamic team! The ideal candidate will be a subject matter expert in Microsoft's security ecosystem, with a strong … focus on Azure, Entra, and the Microsoft Security Solutions suite. This role involves designing and implementing robust, secure, and compliant cloud solutions for our customers. You will be a key player in client-facing engagements, responsible for gathering requirements, architecting solutions, and outlining implementation plans. Key Responsibilities Client Consultation ...

Shape secure solutions. Influence critical programmes. Build security in from the start. We're looking for a Senior Security Architect to join our growing Cyber Security practice within our Aerospace, Defence & Security (ADS) business. This is an opportunity to work across a diverse portfolio … client engagements, helping organisations design and deliver secure, resilient solutions in increasingly complex environments. Working alongside experienced Managing Security Architects and cyber specialists, you'll play a key role in embedding Secure by Design principles into client solutions, ensuring security is engineered from the outset rather than added ...

Contract Security Architect - (DV Cleared) We are seeking an experienced Security Architect for an initial 6-month contract based on-site in Erskine. You will lead the design, build, and assurance of backend platforms and endpoint protection capabilities within secure, offline (air-gapped) environments. Contract Details … days in a week to Corsham, UK. IR35 Status: Inside IR35. Duration: Approximately 6 months . Key Responsibilities Design and implement endpoint security solutions, AntiVirus/EDR capabilities, and platform controls for air-gapped systems. Define secure patching, vulnerability management, and data transfer mechanisms for disconnected networks. Produce formal ...

title Inside IR35 SC 4 months, likely to extend We are currently recruiting for an experienced Cloud Security Architect with extensive Oracle Cloud Infrastructure experience to work an urgent 4-month contract (with a high likelihood to extend). Candidates must hold active SC clearance and must … available to start immediately. Desired experience Overall Architect lead on Design and Document Cloud Guard configuration Design and Document Security Zones setup Design and Document Security Advisor configuration Design and Document Web Application Firewall configuration Design and Document Security Audit setup Compartment Security Design ...

Security Architect (Cloud) Join a forward-thinking organisation delivering large-scale technology transformation across a highly regulated environment. As a Cloud Security Architect, you'll play a key role in ensuring cloud-native solutions are designed securely from day one, helping protect critical services and data. …/Regulated Services What You'll Be Doing Design secure cloud architectures across Azure, AWS and/or GCP environments. Conduct threat modelling and security risk assessments for cloud-based solutions. Produce high and low-level security designs aligned with business and regulatory requirements. Embed security throughout ...

Senior Internet Security Engineer Salary: up to £70,000 + Bonus + Benefits Location: Coventry - 3 days per week onsite Working Hours: 40 hours per week An established organisation is seeking an Senior Internet Security Engineer to join its security architecture function, leading the design and evolution … enterprise cloud security capabilities. This is a senior technical role focused on Secure Web Gateway, Cloud Access Security Broker and Data Loss Prevention technologies, supporting a broader Zero Trust and modern security strategy. The Senior Internet Security Engineer position is suited to an experienced security ...

Title: Information Security Cloud Consultant/Architect - AWS & Azure Day Rate: £600 per day - Outside IR35/Limited Company Duration: 3+ months Based: Hybrid - Liverpool Start Date: ASAP Role We are seeking an experienced Information Security Cloud Consultant/Architect for an initial 3 month engagement … supporting the design, assurance and implementation of secure multi-cloud environments across AWS and Microsoft Azure. The role will provide specialist security architecture consultancy and independent design assurance for new cloud-based services and solutions, including cloud environments supporting the client's developing AI strategy, AI services and data ...

Security Architect - 5 months+ - Remote - Circa £650 per day outside ir35 Please note: Due to the nature of the project, successful applicants will be required to be SC cleared prior to appointment. My client is a global leading IT consultancy. They are on the hunt … cleared Security Architect to join a central government client of theirs. Key Responsibilities & Experience: Provide enterprise level architectural oversight to cohere, integrate and assure the delivery of the ESA domains. The role ensures that all security strategy, domain architectures, roadmaps and control artefacts align to Secure ...

Role: Principal Cyber Security Architect - Defence You will have experience of working across system lifecycles and be capable of supporting clients through business-focused requirement specification and definition. You will have a broad experience of technical security, producing technical risk assessments and solution architecture documents. The ideal … comfortable operating in a ‘customer friend' type role, supporting the client to develop and deliver secure systems, understanding risks and managing complex system security whilst communicating effectively with technical and non-technical stakeholders. *Due to the environment we are looking for candidates with current high level security clearance ...

Overview We are looking for a skilled and forward‐thinking Security Architect to support the design and execution of security across our global cloud and SaaS platforms, with a growing focus on AI security governance. This role bridges hands‐on technical work with cross‐functional collaboration … across Engineering, Platform, and R&D teams and reports to the Director of Security Architecture. Responsibilities Support the design and execution of security across global cloud and SaaS platforms, with a focus on AI security governance. Collaborate cross‐functionally with Engineering, Platform, and R&D teams ...

Security Architect (SaaS) Join an organisation investing heavily in modern SaaS platforms and help ensure security is embedded throughout every stage of the software lifecycle. You'll influence architecture decisions that support scalable, secure cloud services. Role Overview Location: Hybrid/Warrington (2 days per week … site) Package: £70,000pa- £90,000pa & benefits Industry: Technology/Regulated Industry What You'll Be Doing Define security architecture for SaaS applications and cloud platforms. Review supplier solutions and third-party security controls. Conduct security assessments for new SaaS implementations. Develop secure design patterns for cloud ...