1,326 to 1,350 of 2,415 Security Cleared Jobs in England

Azure DevOps or similar Ability to understand complex financial issues combined with deep analytical skills This role will require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be More ❯

Azure DevOps or similar Ability to understand complex financial issues combined with deep analytical skills This role will require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence required to apply may be More ❯

The Company Join a rapidly growing, trusted technology partner delivering mission-critical solutions within the national security space. You’ll be contributing to projects that help safeguard the nation—developing systems that protect people, platforms, and data against ever-evolving threats.This organisation is delivering cutting-edge projects across AI, Cyber Security, Cloud, DevOps, and Platform Engineering. … The Role As a Full Stack Software Engineer, you’ll build high-assurance systems from the ground up. Unlike commercial fintech work, your solutions will directly support national security efforts. You’ll have the opportunity to shape technology strategy, work with emerging tools, and contribute to novel and impactful product development.You’ll collaborate directly with end-users and … frameworks and TDD principles Technological curiosity – Comfortable learning new technologies and tools Understanding of secure development practices in high-assurance environments About You: You’re passionate about national security and want your work to have real-world impact You enjoy solving complex challenges using modern technology stacks You’re comfortable in an agile team and thrive in a More ❯

Oracle Environment Manager (SC Cleared) 6 month Contract - Inside IR35 Excellent Daily Rate We are looking for an Oracle Environment Manager (SC Cleared) to be a pivotal figure of the Finance Modernisation Programme, responsible for the strategic planning, proactive management, and operational oversight of all programme environments and working alongside a fantastic programme team and reporting into the More ❯

Lead App Support DevOps Engineer SC Cleared £490-510/day 6 month contract with opportunity to extend Our consulting client is looking to expand their team with a Lead Application Support DevOps Engineer to join our team on a full-time basis. Security Clearance (SC) is required for this position. Key Responsibilities: - Leading and managing a More ❯

days a week. KEY RESPONSIBILITIES: Team Leader within the Professional Services/Delivery domain. Support the Axians account teams on strategic accounts. Create strategies, roadmaps & designs. Provide network & security architecture, configuration and implementation. Provide technical presentations, product demonstrations, and proof of concepts. Complete project, implementation & migration activities. Design & optimization of network routing policies & associated technologies. Ensuring own and … provider & Alt-Net industry would be an advantage. • Team leader or management experience of technical teams: 3+ years. • Technical experience: 8+ years in SD-WAN, switching/routing & Security hands on experience. • Juniper JNCIS/JNCIP specialisation certifications. JNCIE desirable. • Previous Pre-Sales experience would be an advantage. • A deep understanding of networking, security, cloud and … emerging technologies. • Proven Juniper or Cisco switch/router experience and security design. • Industry best practice security experience including SASE/SSE technologies. • Exposure to public cloud providers and previous integration experience would be an advantage. • Primary vendor experience: Versa SASE, Netskope SSE, Juniper switching/routing, Juniper DC, Nokia switching/routing/optical. • Secondary More ❯

resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

while ensuring no regression occurs in operational systems. Design and develop D365 applications that meet user needs using Agile practices. Promote excellent engineering standards and best practices in security and performance. Profile Our successful candidate will have: Substantial experience designing and developing solutions in Dynamics 365. Substantial experience modelling data in dataverse and a working knowledge of integrating … requirements as well as Civil Service nationality rules. Further information on whether you are able to apply is available here. Successful candidates must pass a disclosure and barring security check as well as animal rights and pro-life activism checks. People working with government assets must complete basic personnel security standard checks. Certain roles within the More ❯

Onsite WORKING Location: Leeds, Yorkshire and the Humber - United Kingdom Type: Permanent Cyber Threat Intelligence and Vulnerability Lead Location: Leeds (100% office-based) Salary: Up to £75,000 Security Clearance: DV Clearance required The Opportunity: A unique and mission-critical opportunity has arisen for an experienced Cyber Threat Intelligence and Vulnerability Lead to join a high-impact programme … protecting vital UK infrastructure. You'll work within a dedicated Security Operations Centre (SOC) focused on safeguarding cloud-hosted environments across hundreds of systems. Key Responsibilities: As a Cyber Threat Intelligence and Vulnerability Lead , you will: Oversee the daily detection, triage, and reporting of cyber threats and vulnerabilities affecting the client environment. Direct the development and execution of … threat intelligence, vulnerability management, or technical cyber threat research. Strong understanding of Windows and Linux OS, networking fundamentals, and cloud platforms. Experience in incident response and managing technical security operations. Excellent communication skills with an ability to explain complex threats to both technical and non-technical stakeholders. A relevant degree or equivalent experience in cybersecurity, computer science, or More ❯

InsideIR35) London/Remote 12 Months My client is an instantly recognisable consultancy who require a Principle/Lead FullStack Engineer with Java, C#, Java Script and Active Security Clearance (SC), as well as Active NPPV3, to lead a team of Engineers in a critical project for an end client.Key requirements: Principal FullStack engineer with experience leading teams … of engineers on complex projects Active Security Clearance (SC) and Active NPPV3 Full stack experience in C#, Java (Spring Boot, JPA/Hibernate), Rest APIs Experience in building microservices and knowledge of SOLID principles Understanding of 4GL (fourth generation programming language) Experience in backlog refinement, preparation of user stories and object oriented analysis and design Excellent stakeholder management More ❯

comes to background or education, provided you can show the required level of experience and/or willingness to learn then we would like to hear from you. Security Clearance The successful candidate must be a sole UK national who is able to achieve and maintain Security Check (SC) security clearance for this role. … However, you may be required to obtain Developed Vetting (DV) security clearance once in post. Many of the positions within our company are subject to national security clearance and Trade Control restrictions. This means that your eligibility for certain roles may be affected by your place of birth, nationality, current or former citizenship, and any residency … you hold or have held. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK () . What We Offer Matched contribution pension scheme, with life assurance Access to a Digital GP, annual health check, and nutritional consultations through Aviva DigiCare+ Employee share scheme Employee shopping savings portal Payment of Professional Fees Reservists in the armed forces More ❯

comes to background or education, provided you can show the required level of experience and/or willingness to learn then we would like to hear from you. Security Clearance The successful candidate must be a sole UK national who is able to achieve and maintain Security Check (SC) security clearance for this role. … However, you may be required to obtain Developed Vetting (DV) security clearance once in post. Many of the positions within our company are subject to national security clearance and Trade Control restrictions. This means that your eligibility for certain roles may be affected by your place of birth, nationality, current or former citizenship, and any residency … you hold or have held. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK () . What We Offer Matched contribution pension scheme, with life assurance Access to a Digital GP, annual health check, and nutritional consultations through Aviva DigiCare+ Employee share scheme Employee shopping savings portal Payment of Professional Fees Reservists in the armed forces More ❯

and exposure to all layers of the OSI model. Strong experience of routing protocols, tunneling protocols and Experience of working with complex Networks, following best practices and strict security guidelines Maintain performance of networks using appropriate Network Monitoring systems or vendor tools Previous demonstrable management of maintaining wide area networks. In-Depth Networking experience including configuring multiple vendor … UK Due to the highly secure nature of the projects you'll be working on, you must be willing to undergo and maintain appropriate UK government DV-Level security clearance Who are MASS? We help our customers realise the value of their data. We're an ambitious technology company with a strong history in defence and we specialise … in working in highly secure environments (hence the Security requirements!). MASS are an equal opportunities employer; we know that our people are smart, skilled and motivated and in return we provide a friendly workplace where everyone is valued and has the chance to make an impact. Apply today to see how working for MASS could work for More ❯

Mid-Senior Software Engineer (Java) Security Clearance Required: DV ('Developed Vetting') Location: Farnborough, UK: 80% on-site working policy UNLEASH YOUR POTENTIAL Were seeking a Software Engineer with hands-on experience in secure, modular systems to support development of a Distributed Data Framework (DDF) catalogue and integrate features from the Codice Alliance framework. Are you ready for your … Build secure and modular services for ingesting, indexing, and querying geospatial and imagery data Work with OSGi, Apache Karaf, and other modular Java platforms Ensure compliance with data security, access control, and audit requirements Create Design and Build documentation derived from customer requirements. Required Experience: Strong Java development experience, especially in modular or distributed systems Familiarity with OSGi … safeguarding critical capabilities and transformation in frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. What Makes Us Different: Purpose: you can use your passion and abilities at Leidos to keep the people you care about safe. We are at the forefront More ❯

junior team members to support knowledge transfer and team development Participate in service improvement initiatives and other tasks as directed by service delivery managers Essential Requirements: Active SC (Security Check) clearance Proven experience supporting Linux environments (RHEL 5-9, Debian 10/11) Strong scripting skills: Bash, Python, KSH Experience with Ansible for automation Familiarity with VMware (host … deployment, affinity rules) Knowledge of backup technologies such as NetApp, SAN, and Cohesity Understanding of security frameworks, encryption, digital certificates, and antivirus tools Ability to diagnose and resolve performance issues in complex environments Strong communication and documentation skills What We Offer: Competitive salary of up to £45,000 5% annual performance bonus 10% Developed Vetting (DV) bonus, where More ❯

the UK Due to the highly secure nature of the projects youll be working on, you must be willing to undergo and maintain appropriate UK government DV-Level security clearance Who are MASS? We help our customers realise the value of their data. Were an ambitious technology company with a strong history in defence and we specialise in … working in highly secure environments (hence the Security requirements!). MASS are an equal opportunities employer; we know that our people are smart, skilled and motivated and in return we provide a friendly workplace where everyone is valued and has the chance to make an impact. Apply today to see how working for MASS could work for you More ❯

solutions and contribute to team capability growth through continuous improvement Required Skills/Experience; * Experience with Dynamics 365 CE and Power Platform development * Strong understanding of Dataverse architecture, security, and performance tuning * Proficient in Azure integration, DevOps, and solution lifecycle management * Confident communicator - able to engage technical and non-technical stakeholders * A collaborative team player with a delivery … mindset and strong attention to detail * Eligible for Security Clearance (SC) if required Desirable Skills: * Experience with Microsoft Field Service & IoT integration * Large-scale data migration into Dataverse * Familiarity with XRM Toolbox and source control practices Applicants must have full rights to work in the UK and within commutable distance of Birmingham. If you have the relevant experience More ❯

Contribute to architectural decisions, CI/CD pipelines, and infrastructure as code Collaborate with cross-functional teams and clients in an Agile environment Apply best practices in coding, security, and software design You bring: A 2:1 or higher in Computer Science or related field Hands-on experience across the modern web and cloud stack Strong problem-solving … and communication skills A proactive mindset and appetite for learning Eligibility for SC (Security Check) clearance must have the right to work in the UK and have lived in the UK continuously for at least 5 years More ❯

the development of their solutions. Key Responsibilities: Leading Software Development Projects Act as part of a multidisciplinary team to develop products and services. This will include Systems Engineers, Security Engineers, Product Managers and others as required. Support the wider team in project planning, requirements definition and requirements analysis. Lead software design, development, testing, deployment and maintenance for a … Continuous professional development including incentives Access to online Udemy training facility Flexible working arrangements Bike to work scheme Electric car scheme Private health care Job well done scheme Security Requirements: Please note that due to the nature of our projects we can only accept sole UK national candidates who will need to be eligible to obtain UK Security More ❯

the development of their solutions. Key Responsibilities: Leading Software Development Projects Act as part of a multidisciplinary team to develop products and services. This will include Systems Engineers, Security Engineers, Product Managers and others as required. Support the wider team in project planning, requirements definition and requirements analysis. Lead software design, development, testing, deployment and maintenance for a … Continuous professional development including incentives Access to online Udemy training facility Flexible working arrangements Bike to work scheme Electric car scheme Private health care Job well done scheme Security Requirements: Please note that due to the nature of our projects we can only accept sole UK national candidates who will need to be eligible to obtain UK Security More ❯

Salesforce Architect Duration: 7 months Location: London - hybrid Contract: Inside IR35 - Umbrella only market rates Security Clearance: Active SC clearance required; eligible candidates will be considered Role Description High-profile Salesforce project requiring technical oversight and support during pre-go-live and post-launch phases. Expertise needed in environment management, DevOps, quality, data management, and integrations (e.g., OKTA … knowledge of Salesforce, including Sales Cloud, Service Cloud, and Platform Proven experience in designing and implementing large-scale Salesforce implementations Strong understanding of Salesforce architecture, including data modeling, security, and integration Experience with DevOps tools such as Azure DevOps (ADO), Git, and Bitbucket Strong understanding of Agile development methodologies and version control systems Excellent communication and interpersonal skills More ❯

or outputs to ensure system reliability and effectiveness Focus Passion for solving complex, real-world problems-especially in government missions-delivering AI-driven impact Low ego, prioritizing national security missions over personal credit Skill in structuring vague problems and communicating them clearly to engineers and customers Proficiency in programming/scripting (e.g., Python, SQL, TypeScript) for tool-building … driving project success Minimum Requirements Government Partnership Experience : Proven success collaborating with government agencies, DoD, or federal contractors on AI, software, or data initiatives Clearance Preferred : Active U.S. security clearance (e.g., Secret, Top Secret, Top Secret/SCI) or eligibility to obtain one Expertise in designing, implementing, and maintaining secure, scalable AI solutions that comply with rigorous standards … Data Science Experience in Software Engineering or Machine Learning Preferred Qualifications Experience partnering with engineering teams to design, scope, and deploy complex AI solutions Background working with National Security customers, ideally as a former end-user of similar AI/software systems Skill in creating user manuals or onboarding materials for non-technical audiences Proficiency handling large datasets More ❯

D365/Power Platform Technical Lead Location: UK - Remote Salary: Up to £85,000 + Benefits Must be eligible for Security Clearance A well-established, fast-growing digital consultancy is growing their Microsoft capability and looking for a D365 Power Platform Technical Lead to join their team. In this role, you'll be the driving force behind the … delivery teams and providing hands-on technical guidance throughout the project lifecycle. Working closely with clients to translate their needs into scalable, effective applications. Overseeing development, ensuring quality, security, and system performance. Driving process improvement and low-code modernisation, using Power Platform and related Microsoft technologies. Supporting and mentoring team members, building a collaborative and high-performing environment. … system integration. Background in agile delivery, DevOps, and cloud-first development. Excellent leadership, mentoring, and communication skills. Must hold a UK passport and meet the requirements for UK security clearance. Desirable Microsoft certifications related to Power Platform or Azure. Experience working with tools like SharePoint, Power BI, and Microsoft Teams. Familiarity with system governance, testing best practices, and More ❯

experience gained through your hard work. Due to the nature of our work, any candidate must have 5 years UK residency and be capable of achieving full SC security clearance. Security Clearance You must be eligible for full security clearance. It would be nice if you had: Experience within the defence industry More ❯