1 to 25 of 29 Permanent Security Cleared Jobs in Avon

My growing defence client is seeking a Security Engineer. You'll join a leading organisation that develops cutting edge products and technology. Role Purpose You'll own the security posture across our client's product portfolio—encompassing software, hardware, and services—by embedding robust security … throughout the development lifecycle, identifying and mitigating risks, and ensuring compliance with defence-grade standards. Key Responsibilities Risk Assessments & Vulnerability Management Conduct comprehensive security risk assessments at each product phase (design, implementation, deployment). Identify vulnerabilities in architectures, codebases, and configurations; drive remediation with development and operations teams. … best practices across teams. Qualifications & Experience Proven experience (5+ years) in product or application security within defence, government, or security-cleared environments. Deep knowledge of risk management frameworks (ISO 27001/2/5/31000, NIST 800-series) and Defence Standards (JSPs, Def Stan More ❯

A new and exciting opportunity has arisen in Europes leading independent provider of IT infrastructure services. We are looking for a Security Cleared Third Line Analyst to join a small onsite team supporting a well-known aerospace company.This role will be primarily focused on delivering a BAU More ❯

lakes, warehouses and dimensional modelling Hands-on experience with a broad suite of Azure data services Deep understanding of Data Management practices: governance, security, quality, and compliance Proficiency in SQL and familiarity with Azure DevOps Pipelines and Apache Spark Excellent stakeholder engagement and communication skills Relevant certifications (e.g. More ❯

into programme controls, technical assurance, and regulatory compliance. You will work closely with engineering leads, programme managers, and cybersecurity stakeholders to ensure that security requirements are appropriately defined, evidenced, and governed in alignment with relevant defence and maritime standards. Responsibilities Lead or support integrating cybersecurity assurance activities into … assurance lifecycle and manage stakeholder expectations. Support the preparation for and participation in technical reviews, audits, and risk acceptance activities. Contribute to delivering security risk management processes, threat modelling sessions, and security design assessments. Provide subject matter expertise on assurance requirements for secure communications, supply chain … security, platform integration, and physical security interfaces. Qualifications A degree (or equivalent experience) in Cybersecurity, Information Assurance, Systems Engineering, or a related technical or defence-focused discipline. Recognised cybersecurity certifications: CompTIA, CISSP, CISM, CRISC, ISO 27001 Lead Auditor/Implementer, or equivalent. Familiarity with MOD, maritime More ❯

want to hear from you . APPLY NOW for this Site Reliability Engineer position. Note: All roles require eligibility for DV (Developed Vetting) security clearance. More ❯

Software Developer Location : Stevenage or Bristol Dynamic (hybrid) working : 3-4 days per week on-site due to workload classification Security Clearance : British Citizen (UKEYES Only) The opportunity: This is a hands on role working collaboratively with Project Leads, Simulation Architects and the wider project team, with the More ❯

Design Transformation & Integration Highly beneficial would be TOGAF/MODAF, use of Archimate and prior experience in logistics and supply chain management solutions. Security Clearance SC Clearance will be required but you can commence work on a BPSS while this process is underway. Home Working This role can More ❯

engineering activities through use of digital artefacts for communication. Location: Bristol, 2-3 days per week on-site due to clearance and classification Security Clearance : British Citizen or a Dual UK based national with British Citizenship The opportunity is situated within the systems engineering and design capability department More ❯

with MBSE methodologies and tools. Familiarity with SysML and architecture frameworks (e.g., DoDAF, MODAF). Experience in the aerospace or defence sector preferred. Security clearance or eligibility to obtain one is required. Excellent problem-solving, communication, and team collaboration skills. What They Offer: The salary is More ❯

advantageous We have roles open at SC or DV level as such candidates must hold or be eligible and willing to go through security clearance checks O.K. I'm in what's next? Apply with your latest C.V. below More ❯

the application as promptly as possible. Please be aware that some roles withinThe Speedy Group UK&I may require a DBS, Credit or Security Clearance Check.The Speedy Group is an equal opportunity employer where we embrace diversity in all its forms and fostering an inclusive environment for all More ❯

dynamic, multi-site support role, contributing to high-profile IT operations. Due to the nature of the work, candidates must be eligible for Security Clearance (SC), which typically requires five years' continuous residency in the UK and British citizenship. Role Purpose Providing BAU (Business as Usual) IT support More ❯

that due to the nature of our projects we can only accept UK National candidates who will need to be eligible for UK Security Clearance. By applying to this position, you are confirming that you consent to the retention of your personal data. Your data is held securely More ❯

to the Health and Social Care Sector. We work with thousands of employers across the UK, so working with us provides significant job security as well as excellent career progression opportunities. We are looking to recruit a dedicated individual who wants to make a difference and has a More ❯

open-source libraries and components Utilising tools such as GitLab to build continuous integration pipelines, which help monitor and ensure software quality and security Deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud Full Software Lifecycle involvement: project concept formalisation; requirements … the ability to work collaboratively with stakeholders. Due to the industries we work in, my client requires you to be able to obtain security clearance (however, you ou do not already need to possess security clearance to apply). To qualify for this, you must be More ❯

Our client is a Tier 1 global organisation providing professional services and information technology solutions primarily to government clients across defence, intelligence, and security sectors. The business specialises in delivering mission-critical support through innovative technology and strategic expertise. With exciting new projects commencing in 2025, we are … K plus excellent benefits package. Due to the highly secure nature of this work all applicants will be required to hold current UK Security Clearance to DV level. To be successful in this role: You will be a confident and experienced Back End or Full Stack Software Engineer … plays a critical role in supporting the UK government by providing essential financial services and solutions. Their work is integral to enhancing national security and prosperity, directly impacting the safety and well-being of the nation. With a team of over 450 highly skilled professionals, dedicated to delivering More ❯

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 … 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 Clearance. More ❯

build vs reuse questions, early-phase project estimates, platform selection and technical designs. Ensuring compliance with all architecture directions and frameworks including technical, security, and regulatory standards. Supporting customer and stakeholder meetings and technical discussions. The IT Solution Architect will lead the solution development for a project; through … knowledge of and experience with a wide variety of application technologies, platforms, and tools including web-based systems, databases, middleware/integration technologies, security, and infrastructure Experience writing proposals Excellent written, verbal, and presentation communication skills Excellent analytical and technical skills Bachelors Degree in related field and/… passion and abilities at Leidos to keep the people you care about safe. We are at the forefront of machine learning, AI, cyber security and solutions. Using your skills in the technology frontline by helping to build a safer world. You can inspire change. Collaboration: having flexibility to More ❯

Solution Architect Central Government Location: Bristol, hybrid working from home 4 days per week Salary: £90-100K plus excellent benefits package Security Clearance: Due to the secure nature of this work all applicants will be required to gain UK Security Clearance to SC level . … within this time. About the Opportunity Our client is a specialist software consultancy focused on solving complex challenges across Central Government and national security projects . They are looking for a talented Software Solution Architect to join their agile and collaborative software delivery team. You will play a More ❯

Central Government team. This role offers the opportunity to work on complex and mission-critical projects, developing bespoke software solutions that enhance national security and operational efficiency. Operating in a hybrid capacity, you can choose to work from offices in Bristol, Cheltenham, or Manchester, with regular client site … . Experience with AWS, Azure, JavaScript, or React. Knowledge of Agile methodologies and DevOps practices. Previous consultancy experience is beneficial but not essential. Security Clearance Requirement: Due to the nature of this role, candidates must be eligible for UK security clearance. This requires British citizenship and More ❯

with Azure, VMware, Hyper-V * Understanding of DHCP, DNS, Active Directory, GPO * Awareness of SQL, WSUS, CRM, and other Microsoft business technologies ?? Bonus: Security Clearance Due to the nature of the role, successful applicants must be eligible for non-police vetting Level 3 security clearance. If More ❯

Our client is a Tier 1 global organisation providing professional services and information technology solutions primarily to government clients across defence, intelligence, and security sectors. The business specialises in delivering mission-critical support through innovative technology and strategic expertise. We are now looking for a Software Engineer to … K plus excellent benefits package. Due to the secure nature of this work all applicants will be required to gain UK Security Clearance to at least SC level. You must be a British National that has been resident in the UK for at least the last 5 years … open-source libraries and components Utilising tools such as GitLab to build continuous integration pipelines, which help monitor and ensure software quality and security Deploying software systems to a mixture of environments, including public (AWS and Azure) and private cloud Full Software Lifecycle involvement including: o Project concept More ❯

solutions. Key Responsibilities: Leading Software 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. Project planning, requirements definition and requirements analysis. Lead software design, development, testing, deployment and maintenance for a … 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 UK national candidates who will need to be eligible … to obtain UK Security Clearance. By applying to this position, you are confirming that you consent to the retention of your personal data. Your data is held securely on our own premises and under the terms of the Data Protection Act (2018). It will be treated as More ❯

Our client, a world-leading company, is seeking a talented and highly skilled Business Analyst (SC Cleared) We're looking for a Business Analyst (IT) This is a new role to support our clients expanding organisation and an exciting time to join as they develop their IT services & operations. … alongside Technical & IT Focussed Business Analysts. What we will need from you · Proven track record In an IT/Technical Business Analyst role · Security Clearance – SC as a minimum with willingness to undertake DV. · Understanding of Waterfall methodologies · Strong stakeholder management, communication and relationship management skills What do More ❯

Save this vacancy wit Lead Integration Engineer - Bristol based some UK and International Travel Location: Bristol Security Clearance: Eligible for SC Are you ready to lead the integration of cutting-edge technology in a dynamic, mission-critical environment? Join us as a Lead Integration Engineer and play a … for integration activities Investigate and resolve integration and verification issues Provide expert technical advice and guidance across the integration lifecycle Ensure compliance with security, statutory, and regulatory requirements Collaborate with cross-functional teams to ensure seamless delivery What We're Looking For Strong experience in the integration of … to access caveated material, this role is restricted to Sole British Nationals . Candidates must either hold or be eligible to obtain UKSV Security Clearance , which requires a minimum of 5 years' continuous residency in the UK . Why Join Us? You'll be joining a forward-thinking More ❯