626 to 650 of 5,702 Security Cleared Jobs

Solution Architect

Location
Salisbury, England, United Kingdom
frameworks (e.g. TOGAF, MODAF, NAF) Familiarity with service design, operational transformation, and digital modernisation Advanced understanding of secure system design principles and cyber security standards Experience shaping architectures within Agile or SAFe delivery environments Ability to mentor, coach, and provide thought leadership within a technical community Desirable Industry … even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre‐employment screening in line with the UK Government’s Baseline Personnel Security Standard (BPSS). ...

Principal Developer / Technical Architect

Location
Guildford, England, United Kingdom
Salary: Up to £71,957 Contract Type: Permanent Security Level: SC Location: Gatwick – Hybrid Visa Restrictions: This position does not offer visa sponsorship Closing Date: Friday 18th September 2026 Screening Calls: From w/c 21st September 2026 Interview Date: w/c Monday 5th October … across teams, and work alongside developers to resolve complex engineering problems. Promote automation, modern engineeringpractices,andappropriate useof AI-assisted tooling within agreed CAA security, informationmanagement,and governance controls. Working across teams Work with product, engineering, architecture, security,data,and operational teams to translate business requirements into ...

CLOUD ENGINEER

Location
Greater London, England, United Kingdom
tooling, contributing to Agentic AI solutions Support cloud migration and modernisation initiatives using lift‐and‐shift, re‐platforming, or re‐architecting approaches Apply security best practices, including IAM, VPC networking, encryption, and compliance controls to meet client and regulatory requirements Participate in client engagements such as discovery sessions … containerisation (Docker, Kubernetes/GKE), and CI/CD tools (e.g. Jenkins, Cloud Build, GitHub Actions, GoCD) Solid understanding of cloud networking and security fundamentals, including VPCs, IAM, firewall rules, encryption, and access management within GCP Working knowledge of data engineering on Google Cloud, including pipelines and analytical ...

Red Team Consultant

Hiring Organisation
Appcast
Location
Remote, UK
Description:Your impactLeonardo is seeking an experienced Red Team Consultant to join our growing Offensive Security capability. This role is open to both Senior and Principal level Consultants.Working within a defence-focused environment, you will deliver threat-led security assessments, adversary emulation activities and advanced security testing for customers operating within complex and high-assurance environments. You will emulate realistic cyber threats, assess the effectiveness of security controls and provide actionable recommendations to help customers strengthen their resilience against sophisticated adversaries.This role offers the opportunity to be more than a delivery consultant. ...

Senior C#/.NET Software Developer

Location
Godalming, England, United Kingdom
Experience with front-end technologies (HTML, CSS, JavaScript). Experience with version control systems (e.g., Git is preferred). Hold current SC-level security clearance (preferable). Be able to gain SC-level security clearance (mandatory). Triad’s Commitment to You As a growing ...

Release Engineer

Location
Greater London, England, United Kingdom
Valarian Technologies is a dual-use technology company building critical tools to safeguard the future in an era of evolving global security challenges. We're rethinking security beyond traditional military domains, addressing asymmetric threats that impact our technological advantage, economic strength, and democratic institutions. We build … maintain the secure build systems, artifacts, release tooling, and deployment automation that allow engineering teams to ship high-velocity code without compromising security, compliance, or operational resiliency. What you’ll do: Own the Release Lifecycle: Build, maintain, and optimize CI/CD pipelines and release engineering tooling ...

Full Stack Engineer - Contract - Long Term

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
platform engineers so models, pipelines and infrastructure land as one product rather than three. Improving the day to day: CI/CD, observability, security hardening, documentation. Sitting in front of customers and partners and turning what they need into something buildable. What You Will Need Python. Serious commercial … against customer deadlines that do not slip, and you get methodical rather than frantic when something breaks. Secure environment fit. Happy following strict security and handling procedures, and getting to UK customer sites when the programme needs you there. Communication. Clear with engineers and with customers ...

Software Engineering Manager

Location
United Kingdom
Phoenix enables digital transformation across the UK public sector, empowering organisations to innovate with cloud and hybrid infrastructures, data, AI, security and collaboration technologies. We are now hiring a Software Engineering Manager to lead our Software Engineering team and help deliver high-quality, reliable and maintainable software solutions … production incidents and support continuous improvement activities. Engineering Quality & Governance Oversee code review and pull request processes. Promote best practices across testing, maintainability, security and software quality. Ensure engineering standards and development processes are followed consistently. Support the identification and reduction of technical debt. Ensure appropriate technical documentation ...

Data Solution Architect

Hiring Organisation
Hackajob Ltd
Location
Horsham, West Sussex, South East, United Kingdom
Employment Type
Permanent
solutions, and consultancy services that transform complex data challenges into actionable insights. Our mission is to empower customers across defence, government, and national security sectors to harness the power of data from geospatial intelligence to advanced analytics and AI integration. We are proud to be a trusted partner … decision-making through structured analysis and consulting expertise. Governance & Quality Assurance: Ensure solutions meet required standards, regulatory frameworks, and non-functional requirements (e.g. security, performance, resilience, and cost), proactively managing risks, dependencies, and quality throughout delivery. Pre-sales & Commercial Support: Contribute to bids and proposals by shaping solution ...

Senior Data Engineer

Hiring Organisation
Anson Mccade
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent
Salary
£65,000
streaming technologies Strong career progression within a global organisation Collaborative, innovation-focused engineering culture Please note: This role requires eligibility for UK security clearance (5 years UK residency). Ok I'm in what's next? Please apply with your latest ...

Workday Reporting Principal Consultant - AMS (Application Managed Services)

Location
Greater London, England, United Kingdom
scalable reporting and analytics solutions. Provide leadership on complex reporting initiatives, managing solution decisions, risks, and dependencies. Analyse, troubleshoot, and resolve reporting, analytics, security, and data-related issues. Support customers through Workday releases, assessing reporting impacts and recommending improvements. Advise clients on reporting strategy, governance, report rationalisation, automation … self-service reporting capabilities. Support data extraction, validation, reporting security, tenant migrations, and reporting-related configuration activities. Mentor consultants and analysts, providing coaching, quality reviews, and functional leadership. Contribute to internal assets, accelerators, reporting standards, and knowledge-sharing initiatives. Identify opportunities for continuous improvement, service optimisation, and enhanced ...

Principal Oracle DBA

Hiring Organisation
Hays Technology
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£600/day Inside IR35
engagement. Remote working arrangement with occasional travel requirements. Opportunity to contribute to the modernisation of critical public sector services. Please note that additional security vetting is required and onboarding may take longer than standard engagements. If you're interested in this role, click 'apply now' to forward ...

Senior Oracle Fusion Reporting Consultant

Location
United Kingdom
decision-making. Lead the design and implementation of reporting strategies that deliver: Data accuracy and reconciliation Performance optimisation Business value and alignment Security, governance, and compliance Support reporting and analytics requirements across: Oracle ERP Human Capital Management ( HCM ) Procurement Supply Chain Management ( SCM ) Analyse business requirements and translate … statutory, and regulatory reporting requirements. Maintain comprehensive and high‐quality documentation, including: Report specifications Test plans and results Data definitions and mappings Security and access models Governance and operational procedures Support customer transitions into Managed Services following Oracle Fusion implementations, support model changes, or vendor transitions. Contribute ...

Senior Oracle Fusion Reporting Consultant

Location
Greater London, England, United Kingdom
decision-making. Lead the design and implementation of reporting strategies that deliver: Data accuracy and reconciliation Performance optimisation Business value and alignment Security, governance, and compliance Support reporting and analytics requirements across: Oracle ERP Human Capital Management ( HCM ) Procurement Supply Chain Management ( SCM ) Analyse business requirements and translate … statutory, and regulatory reporting requirements. Maintain comprehensive and high‐quality documentation, including: Report specifications Test plans and results Data definitions and mappings Security and access models Governance and operational procedures Support customer transitions into Managed Services following Oracle Fusion implementations, support model changes, or vendor transitions. Contribute ...

Senior Project Manager (Infrastructure)

Location
Pocklington, England, United Kingdom
across government, healthcare, defence, public safety, education, housing, and the charity sector - helping them modernise with confidence across cloud, data and AI, cyber security, and managed services. Through strategic partnerships with the world's leading technology providers - and a trusted place on the major public sector frameworks … Check As part of our recruitment process due to the nature of the work we do, all employeesare required toundertake a Baseline Personal Security Standard (BPSS)check. While some employeesrequirefurther security clearance, the BPSS check is a must-haverequirementand all offers of employment are conditional pending ...

Senior Oracle Fusion Reporting Consultant

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent, Work From Home
decision-making. Lead the design and implementation of reporting strategies that deliver: Data accuracy and reconciliation Performance optimisation Business value and alignment Security, governance, and compliance Support reporting and analytics requirements across: Oracle ERP Human Capital Management ( HCM ) Procurement Supply Chain Management ( SCM ) Analyse business requirements and translate … statutory, and regulatory reporting requirements. Maintain comprehensive and high-quality documentation, including: Report specifications Test plans and results Data definitions and mappings Security and access models Governance and operational procedures Support customer transitions into Managed Services following Oracle Fusion implementations, support model changes, or vendor transitions. Contribute ...

Consulting Engineer (Data Centre)

Location
Greater London, England, United Kingdom
Kubernetes. Technical familiarity with multi-cloud environments across AWS, Azure, and Google Cloud from a network integration perspective. A current active UK Government Security Clearance, or willingness to be put forward for one, would be advantageous. Why Cisco? At Cisco, we're revolutionizing how data and infrastructure connect … create solutions that power how humans and technology work together across the physical and digital worlds. These solutions provide customers with unparalleled security, visibility, and insights across the entire digital footprint. Fueled by the depth and breadth of our technology, we experiment and create meaningful solutions. ...

Software Developer

Location
Melbourn, England, United Kingdom
strategists, innovators, designers, consultants, digital experts, scientists, engineers, and technologists. And we have deep expertise in consumer and manufacturing, defence and security, energy and utilities, financial services, government and public services, health and life sciences, and transport. Our teams operate globally from offices across the UK, Ireland … level as well as take on the implementation work required to realise your concept. This role is primarily focused on the Defence and Security sector, and we are seeking an individual who is confident operating within this environment. We actively encourage the sharing of ideas and knowledge across ...

Software Developer

Location
Farnborough, England, United Kingdom
Experience with version control systems (Git, SVN)Familiarity with CI/CD pipelines and DevOps practicesExperience with software architecture and design patternsKnowledge of security best practices and secure coding principlesExperience with embedded systems or systems programmingSecurity ClearanceUK Security Clearance (SC) eligibility is mandatory for this role.Candidates ...

Senior Machine Learning Engineer

Location
Greater London, England, United Kingdom
sector. Because of the nature of the work we do with our Government clients, you may need to be eligible for UK Security Clearance (SC) and willing to work on site with these clients from time to time. About the role As a Senior Machine Learning Engineer … Python skills, focusing on building robust, reusable systems You have demonstrable hands‐on experience with cloud platforms (e.g., AWS, Azure, GCP), including architecture, security, and infrastructure You’ve extensive experience working with container and orchestration tools such at Docker & Kubernetes to build and manage applications at scale ...

Senior Software Engineer

Location
Warmley, England, United Kingdom
thrive in fast-paced environments Desirable Experience Jetpack Compose Secure development practices DevOps and cloud-native technologies Experience delivering software within Defence, National Security, or other highly regulated environments Why Apply? Work on meaningful projects supporting critical operations Cutting-edge technology stack across mobile, backend, and DevOps Collaborative ...

Client Service Delivery, Sr Manager

Location
Birmingham, England, United Kingdom
Manager Location: West Midlands (Birmingham) Salary: Competitive Career Level: CL6 Please note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside … BigPanda, and Splunk IT Service Intelligence to accelerate resolution. Proactivelyidentifyand mitigate risks using data-driven insights. Compliance Ensure adherence to client data protection, security, and regulatory requirements. Govern access to operational data used within AIOps and monitoring platforms. Support audits and assurance activities related to AI-enabled service ...

Software Quality Assurance Lead

Location
City of Edinburgh, Scotland, United Kingdom
software quality assurance, ideally in mission critical, aerospace, satellite, or embedded systems domains Strong understanding of testing methodologies including functional, regression, integration, system, security, and performance testing Practical experience with test automation frameworks and scripting languages Familiarity with CI/CD tools and processes (e.g. GitLab CI, Jenkins … next generation of satellite software technologies will be advantageous Additional information This role may include occasional travel to customer sites or partner facilities Security clearance eligibility may be required depending on project assignments What we can offer you A competitive salary in the range of £45k‐£60k depending ...

Java Developer

Hiring Organisation
GTC Recruitment
Location
Birmingham, West Midlands (County), United Kingdom
Employment Type
Contract
Contract Rate
£650 - £700/day
part of an experienced engineering environment where you can make a genuine contribution to software quality, resilience, automation and continuous improvement. Security Requirements candidates must be eligible to obtain SC clearance . Apply Now If you're an experienced Java Developer with strong Spring Boot, AWS, Kafka ...

Senior 3rd Line Infrastructure Engineer

Location
Brampton, England, United Kingdom
fault rectification of incidents, support Problem Management, Continual Service Improvement (CSI), and occasional Change Request (CR) work on IT Systems supporting key National Security outputs. You will conduct reactive and proactive maintenance, primarily on the JUNO system, but may occasionally be required to support other systems that Leidos … manage. These systems are highly utilised with many active users who operate at varying security levels. 3rd Line Engineers are responsible for responding to escalations from 2nd Line Engineers as well as other Resolver Groups and conduct advanced troubleshooting to diagnose and rectify issues as they arise. ...