2,451 to 2,475 of 5,965 Security Cleared Jobs in the UK

Service Desk Analyst

Hiring Organisation
Sanderson Government and Defence
Location
Southampton, Hampshire, South East, United Kingdom
Employment Type
Contract
Service Desk Analyst Southampton/Portsmouth SC Cleared £300-£350 We are seeking an SC Cleared Service Desk Analyst to join a high-profile Defence programme, providing critical IT support within a secure and fast-paced environment. This role is ideal for candidates with experience in Service Desk ...

Vulnerability Researcher

Hiring Organisation
Searchability NS&D
Location
Cheltenham, England, United Kingdom
week onsite Active DV clearance required ABOUT THE CLIENT: Our client is a specialist technology organisation working on technically challenging research and security projects. You will join a highly skilled team where technical excellence, curiosity and problem solving are encouraged, with opportunities to develop your expertise across vulnerability … SKILLS Vulnerability Research, Vulnerability Researcher, Reverse Engineering, IDA Pro, Ghidra, Exploit Development, Exploitation, Ethical Hacking, C, C++, Linux, ARM, AARCH64, x86, x64, Cyber Security ...

UK Customer Engagement Lead - Technical

Location
Greater London, England, United Kingdom
Location: Picadilly Circus, London Job Description: L3Harris Trenchant’s expertise is the by-product of the acquisition of two highly-regarded information security businesses – Azimuth Security and Linchpin Labs. United under L3Harris Trenchant, we are a key component of L3Harris’ Intelligence and Cyber International Division. … trusted, discrete partner furnishing security products, consultancy, training and integration services to allied security, defense, and law enforcement agencies. The UK Customer Engagement Lead is responsible for the strategic direction, performance and growth of Trenchant in the UK. The role involves recommending and implementing business development ...

Operational Technology Systems Engineer (Applications)

Location
Leeds, England, United Kingdom
technologies that underpin the operation of the electricity network. Working across a diverse range of systems, you will help ensure the availability, performance, security and resilience of the platforms used to manage power supplies for millions of homes and businesses. You will play a vital role in delivering … great benefits such as: 25 days holiday; Technical Incentive scheme up to £2000 The successful candidate will be subject to SC-level National Security Vetting. Candidates will be required to have lawfully resided in the UK for a minimum of 5 years to support security clearance ...

Technical Account Manager

Location
Farnborough, England, United Kingdom
dedicated to creating a supportive, accessible environment for everyone. Role Details Position: Technical Account Manager (TAM) Location: Farnborough, Hampshire area (site-based) Security Clearance: UK DV clearance required Key Responsibilities Client Engagement Build and maintain trusted advisor relationships with senior client stakeholders. Understand client strategic objectives and translate ...

AMS Manager

Location
Penarth, Wales, United Kingdom
changes. Drive RCA, problem elimination, automation, and continuous service improvement. Establish and maintain service governance with business and technology stakeholders. Ensure compliance with security, access-control, and classified-information handling requirements. Work closely with service owners and senior leadership to manage risks, performance, and service quality. Requirements 10+ … Lead Auditor Preferred Experience Defence or public-sector SAP environments. Restricted or air-gapped environments with controlled remote access. Managing security-cleared support teams and onsite support requirements. Large-scale SAP estates with complex vendor and partner ecosystems. #J-18808-Ljbffr ...

Lead Software Engineer: Hands-On Tech Leader with Equity

Location
England, United Kingdom
Strong architecture and system design skills Experience leading or mentoring engineers Interest in modern AI development tools Kubernetes, PostgreSQL, embedded systems, ML or security experience is a bonus What’s on offer Competitive salary + equity Free daily meals Significant technical ownership A leadership role where ...

Principal Software Engineer (Platforms)

Location
West of England, England, United Kingdom
Bristol, UK Reporting To: Stephen Pope Description We're building the UK's next generation engineering powerhouse, providing critical technology that strengthens national security and resilience. We specialise in turning advances in sensing, AI, and communications into operational capability for the edge, where connectivity may be degraded … delivery PRs. Your users are Rowden engineers, and the platform is the product. Candidates must be eligible for SC clearance. More information about security clearance is available here: https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels Salary For senior ...

Senior Business Analyst

Hiring Organisation
Forward Role Secure
Location
London Area, United Kingdom
Secure Government & Defence Location – London (hybrid) Salary - £65,000 - £85,000 + benefits Clearance – You are required to hold an active eDV level security clearance. Are you a Senior Business Analyst who's operated inside UK government, defence, or intelligence environments? This is a rare opportunity to join … between business intent and technical delivery, managing dependencies, assumptions, and requirements changes throughout. Essential skills/experience Experience working in UK Security & Intelligence, defence, or classified government environments. Business analysis, product management, and Agile delivery across multidisciplinary teams. Hands-on Scrum or Kanban delivery, sprint ceremonies, backlog refinement ...

AMS Manager

Location
High Street, England, United Kingdom
changes. Drive RCA, problem elimination, automation, and continuous service improvement. Establish and maintain service governance with business and technology stakeholders. Ensure compliance with security, access-control, and classified-information handling requirements. Work closely with service owners and senior leadership to manage risks, performance, and service quality. Requirements 10+ … Lead Auditor Preferred Experience Defence or public-sector SAP environments. Restricted or air-gapped environments with controlled remote access. Managing security-cleared support teams and onsite support requirements. Large-scale SAP estates with complex vendor and partner ecosystems. #J-18808-Ljbffr ...

Network Consulting Engineer

Location
Aberdeen City, Scotland, United Kingdom
problems and achieve our clients' objectives. About the Role: Responsibilities Delivery of extensive critical national infrastructure utilising market leading tools to future proof security and availability needs Candidates must have excellent communication skills and be able to lead projects from design stage through to implementation and take ownership … clients and act as an internal point of escalation for all support related incidents where required Troubleshooting and diagnosis of all network and security related incidents Mentoring other members of the team Experience of physical design input and build of networks including OT environments Extensive experience ...

Senior Service Manager

Hiring Organisation
Sopra Steria
Location
United Kingdom
Employment Type
Permanent
Salary
GBP Annual
experienced Service Management leader who has successfully led large, complex services and teams within demanding, secure environments? Sopra Steria's Aerospace, Defence and Security business is looking for a Senior Service Manager to take ownership of a large and growing service, providing leadership across a broad Service Management … with a strong understanding of modern Service Management practices. Experience working within secure or highly regulated environments, with a good understanding of cyber security and the ability to hold or obtain the required MoD DV security clearance. If you are interested in this role ...

Firmware Engineer

Location
Glasgow, Scotland, United Kingdom
reasonable adjustments during the recruitment process, please let us know. This role may require you to have or be willing to go through Security Clearance. As part of the onboarding process candidates will be asked to complete a Baseline Personnel Security Standard; details of the evidence ...

Infrastructure Engineer

Hiring Organisation
Data Careers
Location
Oxfordshire, South East, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£500 - £650 per day
Furthermore, the provisioning of new supporting infrastructure for network monitoring applications, and the implementation of a Public Key Infrastructure (PKI) solution to enhance security across the network. The work will be delivered as a fixed package of services with agreed deliverables and acceptance criteria. Objectives Establish a resilient … stakeholder review. With approval, and aligned to the plan and schedule, migrate physical and virtual estate, upgrading systems where required and applying security updates and patches. All new configuration to reflect Microsoft best practise and local governance requirements. Migration testing and service validation with stakeholder engagement. Provide ...

Senior Software Engineer

Location
United Kingdom
gaining site access. Candidates will also need to either hold a current SC clearance or be willing and eligible to undergo a Security Clearance check (SC level) upon starting their employment with the company. To gain SC clearance you will normally need at least 5 years UK residency. ...

Senior Software Engineer

Hiring Organisation
Sirius Digital
Location
Portsmouth, Hampshire, South East, United Kingdom
Employment Type
Permanent
Salary
benefits, pension (7% contribution), 25 days holiday & life insurance
gaining site access. Candidates will also need to either hold a current SC clearance or be willing and eligible to undergo a Security Clearance check (SC level) upon starting their employment with the company. To gain SC clearance you will normally need at least 5 years UK residency. ...

Senior Scala Engineer CGEMJP

Location
Greater London, England, United Kingdom
make and participate in improvements for the greater good of CIP Working cross-discipline rather than adhering to tightly defined roles. Knowledge & experience Security clearance (SC-level) API design Data analysis Databases AWS suite experience Awareness of Site Reliability Engineering and support Skilled at returning services to good ...

Strategic Workforce Planning & People Analytics Lead

Hiring Organisation
LanceSoft UK
Location
Salisbury, England, United Kingdom
Role: Strategic Workforce Planning & People Analytics Lead Contract Length: 6 months Location: Porton Down - Salisbury - 60% of time on site Security Clearance: SC Qualifications As a minimum a degree in Business, Data Science, Economics, Statistics, Finance or any related fields (i.e. Mathematics, Engineering), or equivalent practical experience. Skills ...

Senior CNS Engineer

Location
Greater London, England, United Kingdom
updates. Configure, diagnose, and troubleshoot technical issues logged by CNS customers across multi‐vendor and Cisco enterprise environments. Issue and review Field Notices, Security Advisories (PSIRTs), End‐of‐Life/End‐of‐Sale (EOx) milestones, and software defects with customers. Collaborate with customers and third parties to mitigate … engineering, technical support, or incident management operations). 5+ years of hands‐on experience diagnosing, configuring, and troubleshooting enterprise networking technologies (Routing, Switching, Security, Cisco IOS‐XE/NX‐OS). Demonstrated practical experience applying AI tools, Large Language Models (LLMs), or machine learning utilities to technical workflows ...

Principal Platform Engineer

Location
Greater London, England, United Kingdom
Subject Matter Expert (SME) in Windows-based enterprise infrastructures. You'll play a central role in the design, deployment, and support of high-security systems that underpin key defence and aerospace operations.This role is based full-time on site in London and requires DV clearance.**What you will … services.* Deploy and integrate secure Windows Server environments (Active Directory, Group Policy, DNS, DHCP) using industry best practices.* Implement and maintain infrastructure security measures such as patching, access controls, and hardening to align with compliance and internal governance.* Use monitoring tools to proactively optimize system performance and ensure ...

Manager, Cybersecurity, Engineering , TC, UKI

Hiring Organisation
EY (Ernst & Young)
Location
London, UK
Employment Type
Full-time
diverse teams and take your career wherever you want it to go. Join EY and help to build a better working world. Security Architect - Manager: About EY:At EY, we are committed to building a better working world. Our Cybersecurity Consulting Practice is rapidly expanding … demand for cybersecurity solutions. Join us and be part of a global team of over 13,000 professionals dedicated to delivering cutting-edge security transformation programs and services. The Opportunity: As a Manager in Cybersecurity, you will leverage diverse ideas and perspectives to deliver technical excellence at global ...

QA Automation Test Engineer

Hiring Organisation
Syntax Consultancy Ltd
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Permanent
Salary
£70000 - £75000/annum Hybrid + 10% Bonus + Pension + Death
standards and contributing to a culture of quality across teams. Familiar with GitHub (version control) and Jira (collaboration). Advantageous skills: Performance/Security Testing (optional): Exposure to JMeter or any other security testing tools. SC Clearance strongly desirable Benefits: Salary to £70k-75k (DOE) + ...

Project Manager

Hiring Organisation
Mane Contract Services
Location
Sussex, United Kingdom
Employment Type
Contract
Contract Rate
GBP 55 - 60 Hourly
Project Manager 6-Month Contract Engineering & Technology Programmes Location: Hybrid UK Contract: 6-Month Contract Security Clearance: Eligibility Required We are seeking an experienced Project Manager to join a leading engineering organisation delivering complex, high-value technology and manufacturing programmes. This role is ideal for a project professional … functional teams. Experience operating within structured project governance frameworks. Full UK driving licence and willingness to travel as required. Eligibility to obtain UK Security Clearance. Key Attributes Highly organised with excellent planning, risk and cost management skills. Strong communication and stakeholder engagement abilities. Methodical and detail-oriented approach ...

Data Engineer

Hiring Organisation
Data Careers
Location
Malvern, Worcestershire, West Midlands, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£550 - £600 per day
Inside IR35) Skills: SC Clearance, Python, SQL, Databricks, AWS, Data Engineering, ETL/ELT, Data Pipelines We are looking to recruit an SC Cleared Data Engineer for a leading technology consultancy to join a long-term Central Government programme supporting a major Defence digital transformation initiative. This ...

Senior Systems Engineer

Location
Whiteley, England, United Kingdom
solutions that help safeguard critical capabilities and transform frontline services. Our work spans Air Traffic Management, Public Services, Defence, Healthcare, Government, Safety, and Security, helping to solve some of the UK's most complex challenges. We are looking for Systems Engineers to join our growing team and support … frontline services, our work in the United Kingdom includes addressing some of the most complex problems in defence, healthcare, government, safety and security, and transportation. Working together as Team Leidos we are helping to transform the UK's defence supply chain by providing an integration of a complex ...