326 to 350 of 6,124 Security Cleared Jobs in the UK

Bonus + Benefits Location: Central London - 1-2 days per week onsite Job Type: Permanent Working Hours: 40 hours per week, Full Time Security Clearance: Must be eligible for SC Clearance. Existing active SC Clearance is desirable A globally recognised technology organisation is looking for an experienced Senior … Visualforce and Salesforce Lightning Build and support Agentforce and Agentic AI solutions within the Salesforce ecosystem Implement Salesforce customisations, workflows, approvals, validation rules, security controls and automation Design and develop integrations using REST APIs, SOAP APIs and Platform Events Develop reusable Apex classes, controllers, triggers and framework components ...

enhancing secure, resilient and highly available AWS platforms and applications. The role will combine AWS platform engineering, Infrastructure as Code, DevSecOps, cloud security and application modernisation, with a strong focus on automation, secure-by-design principles and continuous improvement. You will work within Agile and DevOps delivery teams … Terraform, AWS CloudFormation and/or AWS CDK. Deploy, operate and continuously improve DevSecOps toolchains and CI/CD pipelines. Implement automated testing, security scanning and release management processes. Integrate security into development and deployment processes in line with secure-by-design and Zero Trust principles. ...

DevOps professional who enjoys getting stuck into complex infrastructure challenges? Do you want to work with talented engineers on meaningful projects where reliability, security and technical excellence really matter This could be your next opportunity. We're looking for an experienced Site Reliability Engineer to join a growing … move to a hybrid arrangement in Cheltenham in the future. Subject to eligibility, you'll also have the opportunity to progress through security clearance, potentially up to DV level . You'll be joining a collaborative environment where learning, development and continuous improvement are actively encouraged. Your Role ...

Senior Platform Engineer Location: Gloucester or Manchester Working arrangement: Hybrid – 3 days per week on site Salary: Competitive Security clearance: To be able to work in the secure National Infrastructure environments, candidates will need to hold active eDV clearance (enhanced DV). About the Role We're looking … experienced Senior Platform Engineer to join a specialist technology team delivering highly secure solutions within the national security environment. You'll work alongside experienced software, infrastructure and security professionals, helping to create and maintain the platforms that support complex, business-critical systems. The role will suit ...

into a Senior Network Architect role and develop your architecture skills while working on complex, secure environments? At Sopra Steria Aerospace, Defence and Security (ADS), you'll work on secure, business-critical projects that help protect and support some of the UK's most important organisations. Joining … early stages of projects, although regular onsite attendance will be required in Salisbury or Portsmouth due to the nature of the work. Security Clearance Level: Security Check (SC) clearance with eligibility and willingness to achieve Developed Vetting (DV). What you'll be doing: Create ...

Location: Glasgow (hybrid working - 2-3 days onsite) Duration: 12 months + Vetting: SC security clearance will be required Essential Skills Significant experience as a Senior Platform Engineer, Infrastructure Engineer, Systems Engineer, or Cross Domain Engineer within complex enterprise, defence, government, or highly regulated environments. Proven experience designing … exchange platforms. Strong understanding of Cross Domain architectural patterns including: One-way information transfer (Data Diodes) Two-way controlled information exchange Multi-Level Security architectures Trusted Gateway Services Secure Replication Services Guard-based Information Exchange Experience implementing and managing information release policies, content validation controls, file sanitisation processes ...

Generative AI, Machine Learning and Intelligent Automation platforms Establish patterns for integrating AI services into enterprise applications Ensure solutions align with enterprise architecture, security and compliance requirements Lead technical design reviews and architecture governance activities Build and oversee development of AI-powered applications and services Lead proof … other enterprise AI services where appropriate Embed responsible AI principles and implement monitoring, auditability and model governance controls Assess risks relating to bias, security, privacy and ethical AI use Work with legal, security and compliance teams to maintain regulatory adherence Support AI governance boards and decision ...

engineering and architecture experience DevSecOps and secure-by-design principles Terraform and Infrastructure as Code CI/CD pipelines and automation AWS security, IAM and networking Security tooling and vulnerability management Kubernetes/EKS/ECS Leading and mentoring engineers Experience within government, financial services … regulated environments Desirable: Government security standards/NCSC principles ForgeRock, Okta, Auth0, Ping Identity or wider IAM experience AWS landing zones Security architecture and assurance Existing government security clearance Azure exposure Salary: Circa £90,000+, with flexibility for the right candidate Location: Flexible ...

more than 83,000 employees on five continents. With over 7,500 people in the UK, operating across defence, space, aerospace, and digital security, we help build a future we can all trust. Thales supports the security and stability of our nation by providing extraordinary technology … following is a strong advantage:* **Atlassian Suite** (Jira, Bitbucket, Confluence)* **Siemens Polarion** (requirements/ALM)* **FlexLM License Server*** **Black Duck SCA**, **Coverity**, **SonarQube** (security and code quality)* **Jenkins** (CI/CD)**Benefits:*** Performance-related bonus* Half day every Friday, usually finishing around 13:00* 28 days annual leave ...

shape the technical direction of secure AWS environments Design and improve secure CI/CD pipelines Implement Infrastructure as Code using Terraform Embed security-by-design across infrastructure and application deployment Implement AWS security controls across IAM, networking and security tooling Support vulnerability management … Genuine DevSecOps experience within complex environments Strong Terraform/Infrastructure as Code capability CI/CD pipelines and automation AWS IAM, networking and security controls Secure-by-design principles and cloud security Experience leading or mentoring technical teams Experience working within government, financial services or another ...

Work on Technology That Protects What Matters AtSiXworks, we build secure digital solutions that supportDefence and National Security missions. Our teams work on complex problems where reliability, security, and speed of innovation matter. What You’ll Do We are seeking an experienced and forward-thinking Platform … design authority for platform-related initiatives, reviewing and approving architectural decisions. Ensure solutions meet non-functional requirements including performance, scalability, security, and maintainability. Produce and govern high-quality architectural artefacts (diagrams, standards, reference architectures). Lead design workshops and contribute to technical decision-making across projects. Collaboration & Technical ...

Services. Architect and manage hybrid and multi-cloud connectivity, including S2S VPN, BGP Routing and Azure Virtual WAN hub configurations. Ensure and apply security best practices for cloud infrastructure including Azure Key Vault, Microsoft Defender for Cloud, Azure RBAC and network segmentation. Work closely with project stakeholders … Provide guidance and oversight to the development team on best practices for utilising platform offerings effectively. Support initiatives related to platform maintainability, supportability, security, and scalability/performance as the platform evolves. Monitor industry trends and emerging technologies to continually enhance platform capabilities and practices. What ...

recruiting a Full Stack Python Developer for an innovative UK technology company developing advanced Artificial Intelligence and Machine Learning solutions for defence, security and other demanding real-world environments. The company specialises in computer vision, perception and autonomy, combining modern deep learning with neuroscience-inspired technology to create … Kafka, RabbitMQ, Redis Streams or AWS services. Experience integrating AI, Machine Learning or computer vision products. Unreal Engine 5.Agile or Scrum delivery. Defence, security, government or another regulated environment. Experience working within a growing technology company. A degree or postgraduate qualification in Computer Science or an equivalent technical ...

clearance An opportunity for an Automation Engineer to work on constantly evolving, experimental and cutting-edge technology supporting projects of National Security importance. You'll join a team of five, reporting to and being mentored by a Senior Technical Engineer. The role offers the opportunity to develop your … point of CV submission. If you want to develop your automation skills while working on experimental technology that directly supports UK National Security projects, this is a strong opportunity to do it. ...

join our UK team. We are a dynamic, fast-growing defence technology company at the intersection of cutting-edge technology and national security, committed to delivering transformative solutions that empower the UK’s defenders. This is an opportunity to play a pivotal role in establishing and scaling … mission-critical SaaS solutions for UK government and defence. If you value ingenuity, collaboration, and impact, we want to hear from you. Security Clearance Requirement: This position requires the holder to hold, or be eligible to obtain, Developed Vetting (DV) clearance. Candidates must be UK nationals (or hold ...

Work on Technology That Protects What Matters At SiXworks , we build secure digital solutions that support Defence and National Security missions . Our teams work on complex problems where reliability, security, and speed of innovation matter. What You’ll Do We are seeking an experienced … design authority for platform-related initiatives, reviewing and approving architectural decisions. Ensure solutions meet non-functional requirements including performance, scalability, security, and maintainability. Produce and govern high-quality architectural artefacts (diagrams, standards, reference architectures). Lead design workshops and contribute to technical decision-making across projects. Collaboration & Technical ...

Enterprise Architect - Digital Engineering Location: Reading - hybrid Security Clearance: Active SC Clearance About the Role We are seeking an experienced Enterprise Architect - Digital Engineering to lead the integration of Virtual Environment solutions within a complex Digital Engineering ecosystem. This role is responsible for ensuring that Virtual Environment architecture … Level Designs (LLDs). Produce and manage RFIs and RFQs. Provide technical architectural leadership across people, process and technology domains. Ensure alignment with security, compliance and governance requirements. Promote innovation, architecture reuse and best practice across Digital Engineering programmes. Drive continuous improvement within architecture frameworks and processes. Maintain ...

into a Senior Network Architect role and develop your architecture skills while working on complex, secure environments? At Sopra Steria Aerospace, Defence and Security (ADS), you'll work on secure, business-critical projects that help protect and support some of the UK's most important organisations. Joining … Create and implement end-to-end network solutions and technical designs. Support solution design activities across project work packages. Align technical solutions with security requirements, architectural standards and business objectives. Identify and mitigate Information Assurance risks and recommend improvements to existing and proposed solutions. Provide technical leadership, mentoring ...

Maritime Works (MarWorks) Systems Administrator/Network Technician Location: Semaphore Tower/MCSU, Portsmouth Working Pattern: Full-time, On-site Security Clearance: SC on start or willingness to obtain, with the ability and willingness to obtain DV Clearance Travel: Occasional travel to MOD and Royal Navy sites, including … instructions and configuration records. Work closely with engineers, military stakeholders and industry partners to deliver operational outcomes. Ensure systems remain compliant with Defence security and governance requirements. Provide technical support to deployed and operational users when required. Participate in equipment installation activities at Defence locations. Essential Skills & Experience ...

engagements, including opportunity qualification, solution design, and client presentations. Stay current with cloud technologies and industry trends, with a focus on Agentic AI, security, networking, DevOps, and data management. Collaborate with clients to understand their needs, build strong relationships, and communicate the value of proposed solutions. Develop high …/or GCP, ideally including within the public sector. Certifications & Knowledge: Familiarity with cloud certifications and a strong understanding of cloud platforms. Security & Compliance Awareness: Knowledge of UK government frameworks such as NCSC and GDPR, with a focus on secure design. Communication Skills: Ability to explain complex technical ...

engagements, including opportunity qualification, solution design, and client presentations. Stay current with cloud technologies and industry trends, with a focus on Agentic AI, security, networking, DevOps, and data management. Collaborate with clients to understand their needs, build strong relationships, and communicate the value of proposed solutions. Develop high …/or GCP, ideally including within the public sector. Certifications & Knowledge: Familiarity with cloud certifications and a strong understanding of cloud platforms. Security & Compliance Awareness: Knowledge of UK government frameworks such as NCSC and GDPR, with a focus on secure design. Communication Skills: Ability to explain complex technical ...

Work on Technology That Protects What Matters At SiXworks , we build secure digital solutions that support Defence and National Security missions . Our teams work on complex problems where reliability, security, and speed of innovation matter. We’re looking for a QA Infrastructure Test Engineer … have real operational impact. What You’ll Do As a QA Infrastructure Test Engineer , you’ll help ensure the quality, reliability, and security of physical and Infrastructure-as-Code (IaC)-based platforms across SiXworks delivery teams by applying the SiXworks STLC and Shift-Left principles throughout requirements, planning ...

depending on experience) + package NOTE: Due to the nature of the work, candidates must be eligible for UK Security Clearance (SC). We're looking for an experienced Software Engineer to join a high-performing engineering team delivering modern, cloud-native applications for a diverse portfolio … cloud-native applications using modern engineering practices Working closely with cross-functional teams to deliver high-quality digital products Championing clean code, performance, security, accessibility and maintainability Mentoring junior engineers and supporting technical leadership within delivery teams Contributing to architecture decisions, code reviews and continuous improvement initiatives Helping ...

scalable data architectures Drive adoption of modern data platforms and AI-enabled analytics solutions Establish technical standards and architectural patterns that ensure quality, security, and maintainability Help cultivate a data-driven culture within client organisations and internally Deliver architectures that seamlessly integrate traditional and modern data systems … architectural approaches Relevant industry certifications such as TOGAF 9, CDMP (Certified Data Management Professional), or Microsoft Certified: Azure Solutions Architect Expert (AZ-305) Security Clearance: UKSV (United Kingdom Security Vetting) clearance is required for this role, with Security Check (SC) as the minimum standard ...

scalable data architectures Drive adoption of modern data platforms and AI-enabled analytics solutions Establish technical standards and architectural patterns that ensure quality, security, and maintainability Help cultivate a data-driven culture within client organisations and internally Deliver architectures that seamlessly integrate traditional and modern data systems … architectural approaches Relevant industry certifications such as TOGAF 9, CDMP (Certified Data Management Professional), or Microsoft Certified: Azure Solutions Architect Expert (AZ-305) Security Clearance: UKSV (United Kingdom Security Vetting) clearance is required for this role, with Security Check (SC) as the minimum standard ...