Arlington, Virginia, United States Hybrid / WFH Options
Primer
Primer exists to make the world a safer place. We do this by providing trusted decision-ready AI to the world's most critical organizations. Our software enables leaders, operators, and analysts to better understand the changing world around us More ❯
SC Cleared Infrastructure Architect - INSIDE IR35 - Rate circa 650 per day - Nearly fully remote The Infrastructure Architect will work with teams to provide detailed designs and guidance on various aspects of infrastructure solutions. The role is responsible for producing high level and low level designs, and providing guidance and support for transition, transformation and delivery on a variety of More ❯
SC Cleared Infrastructure Architect - INSIDE IR35 - Rate circa £650 per day - Nearly fully remote The Infrastructure Architect will work with teams to provide detailed designs and guidance on various aspects of infrastructure solutions. The role is responsible for producing high level and low level designs, and providing guidance and support for transition, transformation and delivery on a variety of More ❯
Up to £375 per day (Inside IR35) Hybrid - two days per week on site in West Yorkshire Initial contract until August 2026 Security Tester - Contract (SC Cleared | Hybrid Leeds | Inside IR35) Up to £375 per day (Inside IR35) Hybrid - two days per week on site in West Yorkshire Initial contract until August 2026 Active SC clearance required … Overview We are seeking an experienced Security Tester to join an established testing team working on large scale, secure systems within the public sector. The role focuses on manual security testing, vulnerability management, and cyber resilience, supporting ongoing work around identity and access management and data protection. This is a hands on position where you will … identify risks, validate security controls, and help deliver robust and resilient solutions. You will work closely with technical teams and contribute to improving the organisation's overall security posture. Key Responsibilities Identify and report security gaps across systems, applications and processes Develop and execute comprehensive cyber security test strategies Perform manual testing More ❯
Bristol, Gloucestershire, United Kingdom Hybrid / WFH Options
Copello
be occasional travel to Bristol. Likely less than once per month. Interview Process 2 Stages. The first can be conducted remotely. The second stage will be in person. SecurityClearance UK SC Clearance will be required for this role. (For more information about clearance, contact Copello Global referencing the role in question). Package Up to More ❯
Bristol, City of Bristol, United Kingdom Hybrid / WFH Options
Copello
be occasional travel to Bristol. Likely less than once per month. Interview Process 2 Stages. The first can be conducted remotely. The second stage will be in person. SecurityClearance UK SC Clearance will be required for this role. (For more information about clearance, contact Copello Global referencing the role in question). Package Up to More ❯
Bristol, Avon, South West, United Kingdom Hybrid / WFH Options
Copello
be occasional travel to Bristol. Likely less than once per month. Interview Process 2 Stages. The first can be conducted remotely. The second stage will be in person. SecurityClearance UK SC Clearance will be required for this role. (For more information about clearance, contact Copello Global referencing the role in question). Package Up to More ❯
Hybrid) £60,000- £70,000 + Benefits Java Full Stack Developer needed who are SC eligible (Lived worked UK 5 or more years) or ideally have active SC SecurityClearance . Start ideally October 2025. Working on a 'hybrid remote' basis from either Manchester. Working 5-7 days/month on-site with the option to work remotely More ❯
ELK, Datadog, with strong alerting/SLO design. AWS – expertise across EC2, VPC, S3, RDS, IAM, ALB/NLB, and cost optimisation. Linux – advanced administration, performance debugging, and security hardening. CI/CD & Automation – Jenkins, GitLab CI, or GitHub Actions, plus containerisation (Docker/Kubernetes) and GitOps practices. If this sounds of interest, please apply to hear more More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Anson Mccade
attitude. Relevant academic qualification in Computer Science , Information Systems , or equivalent practical experience. Excellent communication and collaboration skills to work effectively within multidisciplinary teams. Additional Information: Active UK SecurityClearance (SC) is required prior to starting. Must hold the unrestricted right to live and work in the UK (no sponsorship available). Interviews will take place remotely via More ❯
Fareham, Hampshire, South East, United Kingdom Hybrid / WFH Options
Richmond Square Consulting Limited
line support queries from a geographically dispersed user community. Assist with monitoring and management of my clients, and project-based ticketing and alerting systems for new changes and security alerts. Triage monitoring alerts and perform appropriate action. Maintain monitoring components in line with infrastructure developments. Support and manage company audio/visual assets. Quickly and accurately assess impact More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Triad
limited to Logic/Function Apps. GDS experience. Relevant intermediate or advanced level AZ/MB/MS/PL certifications Qualifications and Certifications Eligible for SC level securityclearance Bachelor's degree in Computer Science, Information Technology, or related discipline. Relevant certifications, including but not limited to: Microsoft Certified: Power Platform Solution Architect Expert (preferred). Microsoft More ❯
NG2, West Bridgford, Nottinghamshire, United Kingdom Hybrid / WFH Options
Rebel Recruitment Limited
and direction, but, please note that there is no management as part of this role. Being fully hands-on keyboard, you will be making key improvements to the security and efficiency of a just-released product, and, further down the line, there’s scope for you to get involved in R&D and Proof of Concept (POC) projects. More ❯
Farnborough, Hampshire, South East, United Kingdom Hybrid / WFH Options
DXC Technology
responsible for crafting innovative, value-driven SAP PP and Production Execution solutions while guiding clients through complex change journeys. Due to the nature of our clients, SC level Security clearable is mandatory and for us to obtain this for you we are only able to consider candidates that are sole British Nationals that have lived consecutively in the More ❯
Farnborough, Hampshire, South East, United Kingdom Hybrid / WFH Options
DXC Technology
three core drivers of growth: People, Customers, and Operational Executionthe foundation of our business and where we invest heavily. Due to the nature of our clients, SC level Security clearable is mandatory and for us to obtain this for you we are only able to consider candidates that are British Nationals that have lived consecutively in the UK More ❯
Overview : 3 Squared Technology Group is currently looking to hire a Cloud Engineer to support a cloud based low-code/no-code platform development effort. The Engineer will assist the Agile Development Teams in identifying standard, repeatable test cases More ❯
Herndon, Virginia, United States Hybrid / WFH Options
Zachary Piper Solutions, LLC
Zachary Piper Solutions is currently seeking an Application Developer to assist in designing, developing, documenting, testing, and debugging software that contains logical and mathematical solutions to critical mission issues. Location: Herndon, VA (Onsite) . Responsibilities: Apply the appropriate standards, processes More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Procession Systems
OVERVIEW: We are seeking a Test Engineer to join our expanding team that provides content, usability, and development services to federal, state, and local government 'agencies and private sector organizations. This opportunity is for a disciplined, flexible, and empathic consultant More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Procession Systems
OVERVIEW: We are seeking a Helpdesk Analyst to join our expanding team that provides content, usability, and development services to federal, state, and local government 'agencies and private sector organizations. This opportunity is for a disciplined, flexible, and empathic consultant More ❯
Washington, Washington DC, United States Hybrid / WFH Options
CACI
Senior Oracle Database Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local The Opportunity: CACI is seeking an experienced Oracle More ❯
Chantilly, Virginia, United States Hybrid / WFH Options
CACI
Full Stack Software Developer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local The Opportunity: CACI is hiring More ❯
Washington, Washington DC, United States Hybrid / WFH Options
Prism, Inc
Data Architect Job Description PRISM is seeking a strategic and technically adept Data Architect to drive enterprise analytics initiatives using the Microsoft data ecosystem. This role blends hands-on data science with leadership responsibilities, guiding a team in delivering scalable More ❯
Annapolis Junction, Maryland, United States Hybrid / WFH Options
Boeing Intelligence & Analytics
Senior Software Engineer Why This is an Exciting Role: As a Senior Software Engineer at Boeing Intelligence & Analytics you will be responsible to: Analyze user requirements to derive software design and performance requirements Develop, design, create, modify, and/or More ❯
Huntsville, Alabama, United States Hybrid / WFH Options
Trideum Corporation
Systems Engineer Full-time Huntsville, AL About Us Trideum Corporation is a 100% employee-owned company, committed to embracing the world's toughest challenges with a servant's heart. Through dedicated hard work and commitment, we provide distinctive quality and More ❯
Colorado Springs, Colorado, United States Hybrid / WFH Options
Dark Wolf Solutions
Dark Wolf Solutions is actively seeking an experienced Product and Hardware Security Penetration Tester to join our innovative team. This individual will play a critical role in assessing and enhancing the security of various products, including hardware, software, and embedded systems. This role demands a deep understanding of penetration testing methodologies and advanced exploit development, focusing … on identifying and mitigating vulnerabilities across a wide range of technologies. As a Senior Product and Hardware Security Penetration Tester, you will have the chance to work on cutting-edge technologies and contribute to the enhancement of security across a wide range of products. If you possess a strong background in penetration testing and a passion … system. Developing and executing exploits and proof-of-concept (PoC) attacks to demonstrate the impact of identified vulnerabilities. Analyzing and reverse engineering firmware and embedded systems to identify security weaknesses. Testing and assessing the security of secure boot processes and Trusted Execution Environments (TEE). Conducting web application security assessments, focusing on OWASP Top More ❯