1 to 25 of 32 Remote Security Cleared Jobs in Avon

Summary: CCL Solutions Group is seeking an exceptional Senior Penetration Tester with CHECK Team Leader Infrastructure (CTL-INF) qualifications to join our elite team of security professionals. Location: Home based Main Job Summary This is more than just a job, we're looking for individuals with a hacker's mindset, deep technical expertise, and a relentless drive to … secure the UK's most critical assets. You will be leading engagements across secure environments, delivering high-impact assessments, mentoring team members, and shaping the offensive security direction of the business. In return, we offer a highly supportive environment with structured mentoring, paid training days, and access to advanced tooling. Main Duties & Responsibilities (other duties may be assigned … strategies, and technical impact. Support red team simulations, infrastructure reviews, and adversary emulation where required. Contribute to internal R&D, tooling improvements, and the development of our offensive security services. Required Skill Set & Experience: This role requires a senior and mature person who can demonstrate leadership, honesty and integrity and who expects high standards. Please understand this is More ❯

other AMQP tools Strong Linux , scripting, and networking fundamentals Experience with AWS (EC2, RDS, S3, Lambda) Desirables: Coding in Java , Go , Python , or similar Familiarity with cross-domain security principles Previous work in service management or high-availability environments Experience building or using reliability metrics Security Matters Due to the nature of our work, any offer … will be subject to passing security screening and eligibility for DV (Developed Vetting) clearance . Ready to build what matters? If you're a reliability-obsessed engineer ready to support systems at the heart of UK national interests, we want to hear from you. Apply now and engineer impact with TwinStream. More ❯

REQUIRED: SC CLEARED SALESFORCE DEVELOPER DURATION: 12 MONTH INITIAL CONTRACT IR35 STATUS: INSIDE LOCATION: FULLY REMOTE Salesforce Platform Services Required skills: Minimum 5 years of experience in Salesforce development, with a strong focus on Apex, Visualforce, and Lightning Components.Strong understanding of Salesforce architecture, including data models, workflows, and business processes.Proficient in programming languages such as Java, Apex, and SOQL.Experience … who have held high level security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy, operating globally from the largest … single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of the Recruiter More ❯

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 ADO, Git, and Bitbucket Strong understanding of Agile development methodologies and version control systems Excellent communication and interpersonal skills, with the … the largest single site in the UK as an IT Consultancy or as an Employment Business & Agency depending upon the precise nature of the work, for security cleared jobs or non-clearance vacancies, LA International welcome applications from all sections of the community and from people with diverse experience and backgrounds. Award Winning LA International, winner of More ❯

or Go Familiarity with API specifications (e.g. Swagger/OpenAPI 3) Experience with shell scripting or AWS administration Understanding of CloudFormation templates Background in technical authorship/documentation Security & Diversity Due to the nature of the work, this role requires eligibility for DV (Developed Vetting) security clearance. Any offer will be subject to successful clearance and More ❯

is a fascinating chance to be involved with developing cutting-edge software architecture solutions for user interfaces and embedded systems within aerospace electronics. This position is subject to security clearance and so all candidates must be British Citizens and have resided in the UK for the last 5 years. Previous or current SC and DV clearance is highly … beneficial. Duties & Responsibilities Develop market leading software for system designs that promote security, safety, useability and reliability Create, define and monitor Structural and Temporal Architecture while considering the Internal and External interfaces alongside the delivery teams Drive the software design and architecture solutions for leading systems technologies including command & control, model-based, real-time, embedded, multi-thread, field More ❯

architectures across real-time and batch systems Define models, schemas, and integrations using Azure and/or AWS Translate business needs into future-proof data solutions Lead governance, security, and interoperability best practices Guide delivery teams and champion architectural standards Support technical design in both cloud and hybrid environments What we're looking for: Strong background in data … architecture, modelling, and integration Proven experience with Azure (certification a bonus) Expertise in data governance, APIs, and security standards (e.g. GDPR) Great communication skills and experience working with both technical and non-technical teams Comfortable in fast-moving consulting environments Why join? Work that matters - helping modernise and secure services used by millions Supportive, people-first culture with More ❯

Azure services and third-party platforms Develop custom plugins, Power Automate flows, and Model-driven apps Provide technical leadership and mentorship to delivery teams Ensure quality, scalability, and security across complex solutions Facilitate workshops and translate business needs into technical architecture Configure CRM forms, dashboards and views to meet client-specific requirements What Youll Bring: Strong hands-on More ❯

thrives at the intersection of technical solutions and business outcomes. This is a hybrid role with regular visits to client sites near North Bristol and Herefordshire , supporting national security and defence-related programmes. Why TwinStream? We're committed to building a team that grows with us. Here's what you can expect: Pension – 8% employer contribution Private Healthcare … Python, Go) Working knowledge of APIs (Swagger/OpenAPI 3), shell scripting, and AWS Experience with CloudFormation templates and AWS administration Previous involvement in technical authorship or documentation Security & Inclusivity Due to the nature of our clients, candidates must be eligible for DV clearance. At TwinStream, diversity is our strength. We welcome applicants from all backgrounds and strive More ❯

Prior experience on UK government projects A technical background or understanding of software architecture Knowledge of ITIL and service lifecycle frameworks Certifications in Agile, ITIL, or project management Security Requirements Due to the nature of our work, all applicants must be eligible for DV clearance . Ready to bring clarity to complexity? If you're excited by the More ❯

firm trusted by governments and defence organisations for the kind of work that doesn't make headlines. They specialise in solving the hardest problems in software and firmware security - from PAC, ASLR and CFI to encrypted firmware and beyond. This isn't one for beginners or box-checkers. It's for engineers who enjoy making machines do what … and non-trivial binaries. The role is fully remote and demands a high level of autonomy, skill, and commitment. Core Responsibilities Reverse engineering software and firmware to uncover security flaws Developing and demonstrating proof-of-concept exploits Analysing binary targets using tools like IDA Pro, Binary Ninja, or Ghidra Engaging in fuzzing, fault injection, symbolic execution, and virtualisation … understanding of OS internals, memory models, and binary formats Experience with static, dynamic, and symbolic analysis tools and techniques Strong low-level programming and debugging skills Eligible for security clearance in the UK, US, Australia, or New Zealand Degree (or equivalent experience) in Computer Science, Engineering, Cybersecurity or related field Desirable Existing security clearance (Secret or More ❯

scheme and institution fees reimbursed. Additional Information Due to the nature of the work, the candidates must have a suitable background that will allow them to achieve UK security clearance to a minimum level of BPSS (please note that this is very difficult to achieve within the timescales for non-UK nationals and you will be subject to … a screening process prior to interview to ensure that you meet the security clearance criteria). To apply for this role, please send a CV with covering letter explaining why this role interests you and stating when you are available to start. More ❯

Surface Launched Air Defence, and Future Systems. Salary : Up to £57,000 depending on experience Dynamic (hybrid) working : 5 days per week on-site due to workload classification Security Clearance : British Citizen Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates … will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid More ❯

As the Head of Operational Analysis your focus will be developing: Operational Analysis Approvals Assurance Decision Support Modelling and Simulation Candidates will either hold UK SC or DV Security Clearance or eligible to obtain this Head of Operational Analysis - Defence, Government, MoD, Space sectors More ❯

these processes to the wider QA engineering and software development teams to improve the quality of products and services to the end clients. This position is subject to security clearance and so all candidates must be British Citizens and have resided in the UK for the last 5 years. Previous or current SC and DV clearance is highly More ❯

you will be involved with, you must be: A UK National and eligible to work in the UK Eligible to obtain and maintain a UK Government SC-level security clearance How youll support us Youll be responsible for overseeing all aspects of project planning, execution and delivery. You will be the central point for stakeholders, facilitating communication and … by highly-secure organisations to provide advanced, digital services that manage data and keep information safe. With our heritage in defence, we offer robust solutions to sectors where security expertise is essential. We work in partnership with customers, using skilled, technical experts. We think innovatively to provide tailored, agile and resilient solutions that secure advantage, so youre ready More ❯

Our client is recruiting for a SC cleared Certification Engineer to join their Certification Management Team which is responsible for all certification activity across the Naval Authority.This is a contract role initially the end of June 2026 with scope to extend. The role offers a daily rate of up to £570 per day (Inside IR35) and a hybrid working More ❯

the country? Then Sparkworks is for you! Salary : Circa £55,000, depending on experience Dynamic (hybrid) working : 3 - 4 days per week on-site, due to workload classification Security Clearance : British Citizen Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a minimum and after offer stage, all successful candidates … will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution of up to 14% Overtime: opportunity for paid … experience, interests and ambitions, supporting you every step of the way to reach your full potential. Come create the future with us! Please note: Willingness to undertake DV security clearance if required. To be considered, you will need a Degree in Physics, Engineering or Maths. We are the "Q" branch of MBDA. Currently focussing on: Radio Frequency Technology More ❯

commercial experience in a UX Design role Public Sector/GDS experience (Government Digital standards) Lived in the UK for 5yrs+ to be able to get Security Cleared (SC level) Salary for the UX Designer roles on offer is up to £55,000 dependent on experience + an excellent benefits package including extensive training and proper career More ❯

to travel to other UK sites occasionally) Dynamic (hybrid) working : Working 2-3 days a week onsite with a flexible/blended approach to office and remote working. Security Clearance : British Citizen or a Dual UK national with British citizenship. Restrictions and/or limitations relating to nationality and/or rights to work may apply. As a … minimum and after offer stage, all successful candidates will need to undergo HMG Basic Personnel Security Standard checks (BPSS), which are managed by the MBDA Personnel Security Team. What we can offer you: Company bonus : Up to £2,500 (based on company performance and will vary year to year) Pension : maximum total (employer and employee) contribution More ❯

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

offerings. 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. 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 More ❯

offerings. 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. 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 More ❯

please click the link to apply and we will contact you with an update in due course. *To work for Rolls-Royce you may need to hold a Security Check (SC). Rolls-Royce will support the application for SC if you dont currently already have this in place and it is required for the role. Due to More ❯

and ambition. Willingness to learn and develop new skills. Due to the industries we work in, we require the successful candidate to be able to obtain high level security clearance. To qualify for this, you must be a British citizen and have lived permanently in the UK for the last 5 years. Why work for us? The Junior More ❯