3,401 to 3,425 of 4,877 Security Cleared Jobs in England

IC Resources is seeking a Communications Systems Engineer in Gloucester to design, integrate and optimise SDR-based systems for complex mission environments. You will focus on system-level design, architectures, interfaces, and network modelling, ensuring ...

Architect/Designer for a 6-month contract in London. The role operates in a hybrid model (60/40) and requires SC security clearance. You will design end-to-end service models, align ServiceNow processes, and deliver MVP service design packages and transition artefacts to BAU. Collaboration ...

Holt Executive seeks an experienced Embedded Linux Developer to join a highly technical engineering team in the United Kingdom. You will work across embedded Linux, bare-metal systems, RTOS, device drivers and communications protocols to ...

role in shaping, designing, and governing complex defence grade IT and mission systems operating. You will be operating at the intersection of technology, security, and operational capability, this role ensures that solutions are architected to meet stringent defence requirements, integrate seamlessly across domains, and resilient, scalable, and future … translate operational needs into robust innovative solutions that enable mission success. Your responsibilities will include: Developing end to end solution architectures for National Security, Defence IT, C5ISR, mission systems, and secure services and consultancy Leading architectural governance, ensuring compliance with MOD standards, JSPs, DEFSTANs, NIST, and relevant NATO ...

Raytheon UK is recruiting a Principal Software Engineer to join our onsite teams in Manchester and Gloucester. You will contribute to secure, mission-critical software across defence programmes, working in a cross-functional team with ...

A public sector technology company is seeking a Service Support Analyst to provide 2nd line support. You will be responsible for resolving issues, improving services, and providing technical expertise in a collaborative environment. The ideal ...

Forensic Focus Limited in London is seeking an experienced DFIR practitioner to lead incident response engagements, manage cases end-to-end, and mentor junior staff in a fast-paced client-facing environment. The role requires ...

client. Candidates should have 2–5 years of application support experience, strong analytical skills, and must hold a UK passport with high-level security clearance. Benefits include 25 days holiday, health insurance, and flexible perks. #J-18808-Ljbffr ...

Kainos is seeking a Product Consultant to own backlog maturity and drive MVP thinking from inception to delivery. You will communicate value to the team, manage stakeholder relationships, and lead agile ceremonies. You will also ...

OneAdvanced Limited, headquartered in Birmingham, provides 24x7 IT services across public and private sectors. We are seeking a Systems Engineer to deliver third-line operational support for core infrastructure and Microsoft Modern Workplace services. You ...

CMC Partnership Consultancy Ltd is seeking a Change Manager with active e-DV clearance to join our permanent team. The role offers hybrid working across London and Cheltenham, with on-site involvement as required. You ...

We are recruiting several Maintenance Administrators on behalf of our client for an initial contract until 27/02/27 with possible extension. As the Maintenance Administrator you will report to the Part-145 ...

MOD Corsham Programme Defence Division seeks an experienced WINTEL Engineer to deliver hands-on Windows-based enterprise infrastructure support for the OpNET programme. You will install, configure and maintain Windows Server environments, deploy AD, DNS ...

Solirius Reply part of the Reply Group is seeking a Service Desk Manager to lead a mature, remote-enabled support function for 400+ analysts. You will orchestrate triage, incident resolution, and escalation to Cloud/ ...

United Kingdom of Great Britain and Northern Ireland What you will be part: Saab is a leading defence and security company with an enduring purpose, to help nations keep their people and society safe. Empowered by its 28,000 talented people, Saab constantly pushes the boundaries of technology … submitting an application to Saab UK you consent to undertaking workforce screening activities that may include but are not limited to: Baseline Personnel Security checks, National Security Vetting, reference checks, verification of working rights and in all circumstances preferred candidates will be placed through a security ...

digital services. Lead infrastructure and platform engineering teams across networks, compute, storage, databases and communications technologies. Ensure platforms are engineered for availability, resilience, security, recoverability and operational performance. Establish and enforce technical standards, patterns and guardrails aligned to national policing policy, government standards and industry best practice. Champion … within a complex technology environment. Proven ability to lead large-scale infrastructure, cloud or platform transformation initiatives. Strong understanding of platform resilience, availability, security, recoverability and operational risk management. Passionate about modern platform engineering, automation, innovation and enabling excellent user outcomes through technology. Microsoft Certified: Azure Solutions Architect ...

Experis in London is seeking a Senior Scala Engineer to join the AttRep Team and shape the backend APIs delivering Attribute Reputation services for fraud detection. You will focus on high-availability and low-latency ...

Second Front Systems, Inc. is seeking a Platform Engineer to join our UK team. You will design and scale secure cloud infra using Kubernetes and Pulumi, build CI/CD pipelines, and support operations across ...

strategic platform of choice May require up to 25% travel. Must be a UK national and hold, or be able to attain, UK Security Clearance. Basic Qualifications 8+ years of experience in specific technology domain areas (e.g., software development, cloud computing, systems engineering, infrastructure, security, networking ...

premise, cloud and hybrid environments, you'll help shape network solutions that underpin critical digital and operational services. Collaborating with architects, engineers and security specialists, you'll drive continuous improvement, strengthen operational resilience and contribute to the delivery of innovative technologies that support frontline policing and the communities … firewall, routing and connectivity platforms. Translate approved network architectures into secure, supportable and operationally effective solutions. Ensure network services meet security, resilience and service acceptance requirements before going live. Monitor network performance and capacity, proactively identifying risks and improvement opportunities. Investigate and resolve complex network incidents and problems ...

SAP FICO Support Consultant - S/4HANA UK - Hybrid/Remote (Defense Sector) Up to £80,000 + Excellent Package + Unlimited Certifications & Training Do you hold active UK Developed Vetting (DV) clearance and have ...

throughout the lifecycle. Ensure solutions are secure-by-design, resilient and fully aligned to governance, compliance and policing requirements. Work closely with Service, Security, Delivery and Architecture teams to ensure solutions are coherent, viable and sustainable. Identify opportunities to leverage emerging technologies, platforms and integration approaches that improve … assuring complex digital, data and technology solutions across multiple platforms, services and business domains. You are skilled at balancing user needs, business priorities, security, risk, cost and technical constraints to create practical, scalable and sustainable solutions. You are confident engaging senior stakeholders, communicating architectural options and trade-offs ...

e-Invoicing and Peppol Lead Gerrards Cross - Hybrid Do you want to help shape software that affects thousands of lives? Who are we? We are ranked as the UK’s #1 construction specific software player ...

governance, document control and data management standards. Creating a single source of truth for programme information and design records. Defining and governing information security, classification and retention requirements. Establishing supplier assurance processes and ensuring compliance with agreed standards. Leading the implementation and ongoing management of information management systems … through a Third-Party Company, prior to commencing employment. Depending on the role, you may also be required to go through the security vetting process for either a Counter Terrorist Check or Security Check clearance. All our roles are subject to a medical questionnaire, and further ...

governance, document control and data management standards. Creating a single source of truth for programme information and design records. Defining and governing information security, classification and retention requirements. Establishing supplier assurance processes and ensuring compliance with agreed standards. Leading the implementation and ongoing management of information management systems … through a Third-Party Company, prior to commencing employment. Depending on the role, you may also be required to go through the security vetting process for either a Counter Terrorist Check or Security Check clearance. All our roles are subject to a medical questionnaire, and further ...