851 to 875 of 1,682 Security Cleared Jobs in the UK

environment. Key Responsibilities Technical Design Authority: Lead the architectural direction and serve as the final escalation point for complex network routing, switching, and security issues. Strategic Transformation: Drive the migration from legacy infrastructure to a modern, automated SD-WAN and Multi-Cloud ecosystem (AWS/Azure). Leadership … implementing tunnel-less or session-smart routing architectures. Public Cloud: High proficiency in AWS Cloud WAN , Azure ExpressRoute , and secure transit gateway connectivity. Security: Deep understanding of Palo Alto or Fortinet firewalls within a Zero Trust framework. Infrastructure as Code: Hands-on experience with Terraform , Ansible , and Python ...

Description Cyber Security Engineer Security Clearance Required - DV ('Developed Vetting') Location: Huntingdon, UK (On-site 4/5 days a week) UNLEASH YOUR POTENTIAL At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers success. ...

Make an Impact London, Manchester or Cheltenham 4 or 5 days a week on site Existing SC or DV Clearance is required National Security Sector Tech: JAVA/C++/Python - or Devops/Data Background An exciting opportunity has arisen for a Software Engineer to join ...

Java Developer – Public Sector 6 Months | Inside IR35 | £400/day Hybrid – Newcastle Active SC Clearance Required A consultancy is looking for several Java Developers to join an upcoming Public Sector project. The role involves ...

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Full Stack Software Engineer - National Security Location: Manchester (Hybrid - 2 days onsite per week) Salary: £50,000 + benefits Clearance: Active SC clearance required (must be eligible to undergo high levels of security clearance) About the Role Sanderson Government & Defence is supporting a highly respected technology … engineering organisation delivering mission-critical solutions into the UK National Security domain. This is an opportunity to work on impactful, cutting-edge systems that protect people, platforms, and sensitive information against evolving threats. You'll be developing innovative products at the intersection of digital and physical systems, contributing ...

desktop, server, network and cloud environments Administering both Linux and Microsoft operating systems Using network and systems management tools Implementing and maintaining strong security controls across an IT estate Installing, configuring and troubleshooting hardware, operating systems, networks and applications Producing clear, accurate technical documentation and procedures Required Tech … support level - essential) Microsoft 365 & Intune (MDM) Windows Server & Linux (Debian/Ubuntu/RHEL or similar) Active Directory & Group Policy Firewall & network security technologies (e.g. Fortinet, Cisco, Palo Alto or similar) VPN and remote access solutions Ticketing and ITSM platforms (e.g. ServiceNow, Jira, Freshdesk or similar) Virtualisation ...

national defence sector. This is an opportunity to work on high-impact programmes supporting some of the UKs most complex and interesting security challenges. It would suit someone with deep cloud architecture experience who enjoys shaping secure environments, leading technical discussions, and working closely with customers to solve … secure environment The role and responsibilities You will join a team designing and delivering secure cloud environments for customers operating in complex, high-security settings. The successful candidate will combine strong cloud architecture, customer-facing consulting, and secure engineering capability, helping shape cloud strategy, influence design decisions ...

national defence sector. This is an opportunity to work on high-impact programmes supporting some of the UKs most complex and interesting security challenges. It would suit someone with deep cloud architecture experience who enjoys shaping secure environments, leading technical discussions, and working closely with customers to solve … secure environment The role and responsibilities You will join a team designing and delivering secure cloud environments for customers operating in complex, high-security settings. The successful candidate will combine strong cloud architecture, customer-facing consulting, and secure engineering capability, helping shape cloud strategy, influence design decisions ...

apply. We are committed to maintaining an inclusive, and supportive place for you to do your very best work. A UK Government Security Check (SC) clearance or above is required for this role. If you dont hold SC clearance, we will support you to apply assuming you have … looking to hire a Principal Data Architect to support the delivery of innovative cloud solutions that meet the highest standards of data security and privacy, enabling our clients to operate securely and efficiently in a rapidly evolving digital landscape As a Lead Data Architect, with a minimum ...

robust architectures, support delivery teams across the project lifecycle, and mentor junior colleagues in solution architecture best practices. You'll bring Active UK Security Clearance (SC) TOGAF certification with strong architecture experience Expertise across business, data, application, security & technology architecture Proven delivery of cloud-native solutions ...

practices Nice to Have: AWS or cloud exposure Docker/containers CI/CD tools (Jenkins, GitLab, SonarQube) TDD/automated testing exposure Security Clearance Requirement: Due to client project work, candidates must be eligible for UK Security Clearance (SC) Why Apply? Work on large-scale ...

practices Nice to Have: AWS or cloud exposure Docker/containers CI/CD tools (Jenkins, GitLab, SonarQube) TDD/automated testing exposure Security Clearance Requirement: Due to client project work, candidates must be eligible for UK Security Clearance (SC) Why Apply? Work on large-scale ...

doing: Designing and maintaining CI/CD pipelines and DevOps toolchains Driving process optimisation and leading implementation of improvements Embedding security controls into solution design from the outset Managing availability, capacity, and performance across the environment Mentoring and guiding team members Reporting on KPIs and progress to management … What we're looking for: Strong hands-on AWS experience in a DevOps engineering role Proven CI/CD tooling experience Solid information security knowledge with secure-by-default design capability Agile environment experience Strong communication and stakeholder management skills Ability to mentor others and lead process improvement ...

Develop advanced software for real-world defence and security systems An established engineering consultancy company is seeking experienced software developers to join their multi-disciplinary team delivering innovative sensor and signal processing solutions for defence and national security applications. Some projects are aligned with in-house … developing algorithms for new sensor data and optimising software for constrained environments. Other projects will see you developing sophisticated software in the cyber security industry, as well as creating UIs for electronic gizmos using web technologies. Please note: this role requires eligibility for UK Developed Vetting (DV) clearance. ...

Join a specialist consultancy delivering secure, high-impact software solutions at the heart of national security and intelligence operations. This role plays a key part in building the systems that turn complex data into actionable insight. Role Overview: Location: Cheltenham, London or Manchester (up to 80% onsite) Package … Competitive + benefits Industry: Security & Intelligence/Government Technology What You’ll Be Doing: Develop and maintain secure, high-performance Java backend services for mission-critical systems Design scalable microservices and APIs that power data-driven platforms and operational tools Build distributed applications capable of handling large data ...

Security Application Design Engineer Onsite in Bracknell Eligible for DV clearance £50-55K per annum + benefits package Join a high-impact engineering team delivering a secure Gateway solution for a major UK defence customer . This is a hands-on Security Application Architect role … where you'll design, implement and troubleshoot mission-critical infrastructure in a live, security-sensitive environment. Working alongside senior architects and engineering leads, you'll play a key role in maintaining availability, supporting operational teams, and driving technical change across complex systems. What You'll Be Doing Identify ...

DevOps Engineer +6 months + +Fully remote working +SC cleared - must hold current active clearance +Sole British nationals only - due to nature of the project Skills: +AWS +DevOps Engineer +Kubernetes +Public Sector experience +Testing experience - can set the Testing process up from beginning to end and to be able … Terraform, CloudFormation, or Ansible Build and manage containerised environments with Docker and Kubernetes Architect and optimise AWS services across compute, networking, storage, and security Design and maintain CI/CD pipelines (Jenkins, GitLab CI, GitHub Actions, CircleCI) Automates testing, integration, and deployment processes. Embed DevSecOps practices using tools ...

Architect (Digital Consulting) Home working + 1 day per week on site in Bristol Salary Up to £70k + bens Eligibility for UK Security Clearance (SC) A growing strategy, operations, and digital consultancy is looking for a Solution Architect to design and deliver secure, scalable cloud solutions using … mentor junior colleagues in solution architecture best practices. You'll bring TOGAF certification with strong architecture experience Expertise across business, data, application, security & technology architecture Proven delivery of cloud-native solutions , ideally Azure (IaaS, PaaS, serverless, hybrid) Solid understanding of secure system design , governance, and risk management Experience ...

Architect (Digital Consulting) Home working + 1 day per week on site in Bristol Salary Up to £70k + bens Eligibility for UK Security Clearance (SC) A growing strategy, operations, and digital consultancy is looking for a Solution Architect to design and deliver secure, scalable cloud solutions using … mentor junior colleagues in solution architecture best practices. You'll bring TOGAF certification with strong architecture experience Expertise across business, data, application, security & technology architecture Proven delivery of cloud-native solutions , ideally Azure (IaaS, PaaS, serverless, hybrid) Solid understanding of secure system design , governance, and risk management Experience ...

Architect (Digital Consulting) Home working + 1 day per week on site in Bristol Salary Up to £70k + bens Eligibility for UK Security Clearance (SC) A growing strategy, operations, and digital consultancy is looking for a Solution Architect to design and deliver secure, scalable cloud solutions using … mentor junior colleagues in solution architecture best practices. You'll bring TOGAF certification with strong architecture experience Expertise across business, data, application, security & technology architecture Proven delivery of cloud-native solutions , ideally Azure (IaaS, PaaS, serverless, hybrid) Solid understanding of secure system design , governance, and risk management Experience ...

applications using services such as Lambda, API Gateway, and Kubernetes (EKS) Developing and managing CI/CD pipelines and automation frameworks Applying cloud security best practices, including IAM, encryption, and compliance controls Designing event-driven architectures using SQS, SNS, and Step Functions Producing high-quality architecture documentation … cloud-first solutions What They're Looking For Essential: Strong experience designing and delivering AWS-based integration solutions Expertise in API design and security (API Gateway, OAuth2, JWT, OpenAPI) Experience with event-driven architectures (SQS, SNS, Step Functions) Strong understanding of cloud-native development frameworks (e.g. Flask, FastAPI ...

Senior AWS DevOps Engineer (Test & Infrastructure Resilience) Location: Remote Working Security Clearance: Must be eligible for SC Clearance 6 Months Contract £400 to £600 a day inside IR35 A top-tier consultancy firm is looking for an experienced AWS DevOps Engineer with a strong background in testing … multi-account model. You will be working alongside client teams and supporting, as required, in a 3rd line capacity. Key Technologies Security & Service Mesh: Vault, Consul Orchestration: Kubernetes Cloud: Various AWS services (Compute, Identity) Monitoring & Logging: Prometheus, ELK CI/CD: Jenkins Scripting: Python, Ansible, and/ ...

Senior AWS DevOps Engineer (Test & Infrastructure Resilience) Location: Remote Working Security Clearance: Must be eligible for SC Clearance 6 Months Contract £400 to £600 a day inside IR35 A top-tier consultancy firm is looking for an experienced AWS DevOps Engineer with a strong background in testing … multi-account model. You will be working alongside client teams and supporting, as required, in a 3rd line capacity. Key Technologies Security & Service Mesh: Vault, Consul Orchestration: Kubernetes Cloud: Various AWS services (Compute, Identity) Monitoring & Logging: Prometheus, ELK CI/CD: Jenkins Scripting: Python, Ansible, and/ ...

deliver efficient, scalable, and user-friendly solutions that improve productivity and business outcomes. To be considered, you will need to be eligible for Security Clearance. Responsibilities Design, build, and customize business applications using Microsoft Power Apps (Canvas and Model-Driven). Automate workflows and processes using Power Automate … integrate with various data sources. Develop and maintain Dataverse entities, security roles, and relationships. Integrate Power Apps with SharePoint, Dynamics 365, Teams, and other Microsoft 365 services. Create and manage custom connectors for integrating external APIs and services. Translate business requirements into functional and technical specifications. Conduct testing ...