1,476 to 1,500 of 2,197 Security Cleared Jobs in the UK

Lead Systems Engineer

Hiring Organisation
National Physical Laboratory
Location
Teddington, London, United Kingdom
Employment Type
Permanent
integrity across subsystems throughout the full lifecycle from requirements to IV&V. Quality & Compliance: Ensure adherence to governance standards across quality, health, safety, security, and environmental legislation; minimising business risk and enhancing NPLs reputation. Team Leadership: Inspire and lead your team to achieve high performance, foster motivation … complex systems We actively recruit citizens of all backgrounds, but the nature of our work in specific departments means that nationality,residencyand security requirements can be more tightly defined than others. You will be asked about this throughout the recruitment process. To work at NPL you will need ...

Senior EUC Infrastructure Engineer

Hiring Organisation
INTEC SELECT LIMITED
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£650 - £700 per day
Role Manage and optimise Workspace ONE/AirWatch (iOS & Android) Troubleshoot, upgrade, and maintain MDM/UEM platforms Deploy policies, configurations, and security controls Manage device lifecycle, patching, and enterprise app store Support large-scale environments (10,000+ users) Work with architects on infrastructure design and improvements What … Need Strong experience with Workspace ONE/AirWatch (essential) Experience managing iOS & Android enterprise devices Knowledge of mobile security & device hardening Exposure to Windows 11/macOS device management Experience supporting large environments (10k+ users) Cloud exposure (Azure/AWS/GCP) SC Clearance (active or eligible ...

Software developer

Hiring Organisation
Sanderson Government and Defence
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Contract
Contract Rate
£550 - £625 per day + Inside IR35
systems that support UK government and defence-related operations Collaborating with cross-functional teams to deliver robust, production-ready software Ensuring code quality, security, and performance across the full development life cycle Why This Role Matters You'll be working on systems that directly support … secure sector operations - meaning reliability, security, and engineering excellence are non negotiable. Your work will help maintain and evolve platforms that are critical to national infrastructure and public safety. Reasonable Adjustments: Respect and equality are core values to us. We are proud of the diverse and inclusive community ...

Senior Software Engineer

Hiring Organisation
FDM Group
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
global business and technology consultancy seeking a Senior Software Engineer to work for our client within the defence and national security technology sector. This is initially a 12-month contract with very good prospects to extend and will be a hybrid role based in London with a requirement … days’ notice when required. Our client is a UK based technology company delivering secure unified communications and information sharing platforms for national security and defence users. The role will support development across their existing secure communications platform as well as a new AI enabled decision support product. This ...

PAM Specialist

Hiring Organisation
Gold Group
Location
Abingdon, Oxfordshire, South East, United Kingdom
Employment Type
Contract
Contract Rate
£50.00 - £55 per hour
complex enterprise environment. This is a hands-on contract role requiring strong technical delivery capability across PAM tooling, privileged access governance, and security integration. Key Responsibilities Implement and manage PAM solutions across enterprise systems Configure and support Privileged Remote Access Manage credential vaulting, password rotation, and access workflows … Produce clear technical documentation and runbooks Essential Skills & Experience Proven hands-on experience with PAM toolsets Strong knowledge of privileged access controls and security best practice Experience with: Windows Server and Linux/Unix environments Network device onboarding into PAM Credential vaulting and session management Understanding ...

Cloud Digital Product Manager

Hiring Organisation
GTC Recruitment
Location
Exeter, Devon, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £563/day
Contract: 10 Months Location: Exeter (Hybrid – 3 days per week onsite) IR35 Status: Inside IR35 Pay Rate: £563.42 per day (Umbrella) Security Clearance: SC Clearance (active preferred) Overview We are seeking an experienced Cloud Digital Product Manager to support the delivery and ongoing management of cloud-based digital … with commercial and procurement teams to support sourcing and supplier management Manage relationships with internal stakeholders and external vendors Ensure products align with security, compliance, and government standards Support delivery of digital transformation initiatives across cloud platforms Monitor product performance and drive continuous improvement Essential Skills & Experience Proven ...

Senior Infrastructure Engineer

Hiring Organisation
TALENT INTERNATIONAL UK LTD
Location
United Kingdom
Employment Type
Work From Home
Salary
£600.00 - £650.00 per day
Description: Senior Infrastructure Engineer 11 Months Contract Hybrid Working - Newcastle £650 per day Inside IR35 Security Clearance: Active SC Clearance required Our client is seeking an experienced Senior Infrastructure Engineer to join their team on a large-scale enterprise network and cloud-integrated infrastructure modernisation programme. … strategic direction Implement and manage Palo Alto firewall policies across on-premise and cloud environments, aligned to Zero Trust principles Essential Skills Active Security Clearance (SC) - must have Strong experience in enterprise networking engineering Proven network automation experience using Python, Ansible, or similar tooling Hands-on cloud experience ...

Senior Project Manager

Hiring Organisation
True North Group
Location
Blackpool, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£475 - £500 per day
Oversee solution design options, including data access, infrastructure, and bespoke technology requirements Engage and coordinate with a wide range of stakeholders including Architecture, Security, Networks, Commercial, Finance, and Digital Workplace teams Collaborate with external stakeholders such as other government departments, law enforcement agencies, and third-party suppliers Manage … delivering complex, multi-stream projects within central government or highly regulated environments Experience working across technical and business domains , including infrastructure, networks, and security Demonstrable ability to manage multiple projects concurrently in a fast-paced environment Strong stakeholder management skills, with experience engaging senior internal and external partners ...

Data Architect

Hiring Organisation
Broster Buchanan
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Data Architect/Enterprise Data Architecture Defence/MOD JSP 453, CADMID, TOGAF, NIST, ISO 27001 Data Architect Bristol/Cardiff Hybrid Security Clearance or eligibility is required for this opportunity. Our client is a global leader in engineering, project and programme management, and solutions integration as well … growing team of IT professionals to work on a range of projects for our diverse client portfolio that covers Critical National Infrastructure, National Security, Defence and Nuclear market sectors. You will have strong experience across Enterprise Data Architecture and/or Solution Data Architecture to support ...

Bare-Metal' Embedded Software Engineer - active SC required

Hiring Organisation
Matchtech
Location
Southampton, Hampshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 66 Hourly
required) Duration: 6 month contract Rate: 66ph UMB (Inside IR35) Active SC required. Role details: Our client, a leader in the Defence & Security sector, is currently seeking a 'Bare-Metal' Embedded Software Engineer to join their Integrated Sensors & Protection line of business in Southampton. This contract role … good attitude and willingness to learn new skills If you are a forward-thinking Embedded Software Engineer with a passion for Defence & Security, our client would love to hear from you. Apply now to join this innovative team in Southampton on an exciting contract basis. ...

Machine Learning Engineer

Hiring Organisation
Qualify Nation Recruitment
Location
Woking, Surrey, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £55,000 per annum
Qualify Nation Recruitment , we partner with forward-thinking organisations tackling complex, high-impact challenges across AI, cyber security, and data. We’re currently supporting a leading UK technology consultancy in hiring a Machine Learning Engineer —someone ready to move beyond theory and into real-world impact. This … systems. Your work will focus on turning complex data into actionable insight—supporting decision-making, improving systems, and solving real-world challenges across security, technology, and digital transformation. What You’ll Be Doing Designing, building, and deploying machine learning models for real-world applications Working with large language ...

Automation and AI Specialist

Hiring Organisation
Qualify Nation Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£35,000 - £55,000 per annum
Qualify Nation Recruitment , we partner with forward-thinking organisations tackling complex, high-impact challenges across AI, cyber security, and data. We’re currently supporting a leading UK technology consultancy in hiring a Machine Learning Engineer —someone ready to move beyond theory and into real-world impact. This … systems. Your work will focus on turning complex data into actionable insight—supporting decision-making, improving systems, and solving real-world challenges across security, technology, and digital transformation. What You’ll Be Doing Designing, building, and deploying machine learning models for real-world applications Working with large language ...

Infrastructure Engineer

Hiring Organisation
Harnham - Data & Analytics Recruitment
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £50,000 per annum
infrastructure within data centre environments * Maintain system availability, performance and reliability across multiple locations * Proactively patch and update infrastructure components to ensure security and stability * Respond to incidents, problems and service requests through the ticketing system * Support disaster recovery, capacity planning and business continuity planning * Maintain clear technical … MCSA or similar * SAN and enterprise storage management * Windows clustering * Load balancer administration * SQL or clustered database environments * Knowledge of infrastructure and application security ...

DevOps Engineers

Hiring Organisation
CGI
Location
Gloucestershire, United Kingdom
Employment Type
Full Time
secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past … work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team. Your future duties and responsibilities We are looking for a highly skilled ...

Senior Project Manager

Hiring Organisation
CGI
Location
City and Borough of Leeds, United Kingdom
Employment Type
Full Time
taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid position based out of Leeds. Your future duties and responsibilities … primary point of accountability at project level, building trusted client relationships, implementing appropriate governance models, and ensuring alignment with CGI delivery, security, and quality standards. With the autonomy to shape delivery approaches and the backing of a collaborative network of experts, you will drive continuous improvement and deliver ...

DevOps Engineers

Hiring Organisation
CGI
Location
Greater London, United Kingdom
Employment Type
Full Time
secure nature of this project, this role requires candidates to either already hold, or be eligible to obtain, a high level of UK Security Clearance. To meet the eligibility criteria for this clearance, applicants must be sole British nationals, have been resident in the UK for the past … work and the systems involved. While the position is predominantly site-based, there may be occasional flexibility where business needs and security constraints allow. Any such arrangements would be agreed in advance with the project team. Your future duties and responsibilities We are looking for a highly skilled ...

Data Architect

Hiring Organisation
CGI
Location
City and Borough of Leeds, United Kingdom
Employment Type
Full Time
taking your career wherever you want it to go. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. This is a hybrid. Your future duties and responsibilities You'll take ownership of complex … data platforms on AWS, identifying the most appropriate services, within the client's constraints. • Data Governance & Compliance: Define and enforce data governance policies, security frameworks, and compliance standards across the data lifecycle. • Strategic Consultation & Alignment: Partner with business leaders and technical teams to translate high-level strategic goals ...

IT Project Engineer

Hiring Organisation
Leo Recruitment Limited
Location
Poole, Dorset, South West, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£35,000
clients and delivering high-quality solutions. Strong experience with Microsoft Azure, including networking, storage, backup and disaster recovery Solid Microsoft 365 administration across security, identity, compliance, Exchange Online and Teams Experience delivering IT projects end-to-end (design, implementation and handover) Experience deploying and migrating Windows Server … certification (Associate level or higher preferred) Experience working for a Managed Service Provider is advantageous Full UK driving licence and willingness to obtain Security Clearance Why You Should Apply: This is an opportunity to join a business that genuinely invests in its people - not just through training ...

Principal Solution Architect

Hiring Organisation
Jobleads-UK
Location
Andover, England, United Kingdom
Solution Architect Permanent Salary: £110,000 - £130,000 (+ benefits) Location: UK – Remote with travel to Andover We’re looking to recruit an SC Cleared Principal Solution Architect for a specialist IT technology consultancy. This is a senior, client-facing role where you’ll shape and deliver high-quality … leadership, to guide decision-making Drive application modernisation and transformation initiatives Define architecture principles, standards, and best practices across programmes Ensure alignment to security, compliance, and governance frameworks Support pre‐sales, bids, and client engagements Mentor and develop other architects and engineers within the practice Key Experience Proven ...

SatComms Software Architect

Hiring Organisation
CGI
Location
United Kingdom
Employment Type
Full Time
trips to Europe may be required for customer meetings. Due to the secure nature of the programme, you will need to hold UK Security Clearance or be eligible to go through this clearance. Your future duties and responsibilities You will be joining an existing architecture team … Highly Desirable: - Experience in RF communications, OSS/BSS, satellite modem/terminal software, or VSAT platforms - Demonstrates a good understanding of cyber-security practices - Use of reference models and Space Standards - Experience with Agile and DevOps approaches #LI-JS2 Together, as owners, let's turn meaningful insights ...

Radio Frequency Modeller / Analyst

Hiring Organisation
MASS Consultants
Location
Salisbury, Wiltshire, South West, United Kingdom
Employment Type
Permanent
Salary
£60,000
youmustbe a UK National, eligible to work and live in the UK and be eligible to undergo and maintain appropriate UK governmentSC Security Clearance. Who is MASS? MASS is an independent, global technology company, trusted by highly secure organisations to provide advanced, digital services that manage data … 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 for digital transformation. ...

Snowflake Data Engineer

Hiring Organisation
CACI Limited
Location
West London, London, United Kingdom
Employment Type
Permanent, Work From Home
models, standards, and frameworks to support enterprise data initiatives. Collaboration: Partner with engineering, analytics, and business teams to ensure data solutions meet performance, security, and compliance requirements. Governance & Standards: Establish and enforce data architecture principles, policies, and documentation. Documentation: Ensuring data architecture artefacts are documented and maintained … ML. The Fit: The ideal candidate will have a background of working with industry best practices for data management, software engineering, security, and scalability. Awareness of a wide range of established and emerging technologies, including Data use for AI and ML, and Data for enhancing automation and decision ...

QA Engineer

Hiring Organisation
Opus Recruitment Solutions
Location
Newcastle upon Tyne, Tyne & Wear, United Kingdom
Employment Type
Contract
Contract Rate
£350 - £500/day Hybrid, Rolling
Multiple QA Engineers/Newcastle (Hybrid)/6 months/£350 up to £500 pd (Inside IR35) I am currently recruiting for a number of contract positions across QA and Testing. These will all be ...

DevOps Engineer

Hiring Organisation
Reed
Location
Bristol, Avon, England, United Kingdom
Employment Type
Contractor
Contract Rate
£450 per day, Inc benefits
Role : DevOps Engineer/Red Hat SME Contract Dates : 20 April 2026 – 19 October 2027 Location : Bristol (Hybrid) Clearance : SC Clearance Rate : £450 per day (Inside IR35) Responsibilities: Configure and maintain Red Hat Enterprise Linux ...

Technical Business Analyst

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £700 per day
Findur Business Analyst – 6-month contract – SC Cleared – London/Remote – Inside IR35 My Financial Customer is currently looking for an experienced Findur Business Analyst to join a dynamic team delivering solutions across financial markets and treasury operations. As a Technical Findur Business Analyst, you will play … Middle and Back Office to understand their needs and translate them into effective system solutions. Experience required from the Findur Business Analyst: Actively SC Cleared 2+ years’ experience working with the Findur platform (v16 or later preferred) Familiarity with components such as Report Builder and Settlements Desktop Strong understanding ...