651 to 675 of 3,023 Security Cleared Jobs

Senior Software Engineer

Hiring Organisation
IBEX RECRUITMENT LTD
Location
London, United Kingdom
Employment Type
Permanent
Salary
£90,000
skills with a product engineering mindset and has practical experience using AI to accelerate software development . You'll be working on sophisticated, security-focused platforms where resilience, scalability and secure engineering principles are paramount. Experience designing or enhancing highly secure messaging or communications systems would be particularly … valuable. Essential Requirements Eligible to obtain SC Clearance (must have the right to undergo UK Security Check clearance) Proven commercial experience using AI-assisted development tools (eg GitHub Copilot, ChatGPT, Claude, Cursor or similar) to improve engineering productivity and software delivery Strong experience with C#/.NET/ ...

Machine Learning Engineer - Spiking Neural Networks

Hiring Organisation
MFK Recruitment
Location
TW8, Brentford, Greater London, United Kingdom
Employment Type
Permanent
Salary
£75000 - £100000/annum
engineering-grade Spiking Neural Network engine for practical machine vision applications. Our client develops advanced AI and Machine Learning technology for defence, security and other demanding operational environments. Its work combines computer vision, perception and neuroscience-inspired technology to produce accurate and robust AI systems. MFK Recruitment … vision. Commercial software development alongside academic or research experience. An MSc, PhD or postdoctoral background involving SNNs, Computer Vision, AI or Machine Learning. Security clearance Candidates must be eligible to obtain UK BPSS and Security Check clearance. Existing security clearance would be highly advantageous. ...

PLM-Windchill AMS Senior Engineer-6months-Stevenage

Hiring Organisation
Kirtana Consulting
Location
Stevenage, Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP Annual
methodologies Experience with DevOps tools and CI/CD pipelines Education: Bachelor's degree in Engineering, Computer Science, or a related field. Location & Security Requirements Candidate must be a UK National due to the nature of the customer environment and security requirements. Candidates who have previously … held Security Check (SC) Clearance or are eligible to obtain SC Clearance will be preferred. Candidate should be based within reasonable commuting distance of Stevenage, United Kingdom, or be willing to travel regularly to the Stevenage office/customer site as required. ...

Senior Enterprise Architect - Supply Chain (Remote)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Databricks), ETL/ELT. Experience with metadata management, AI/Machine Learning integration. Strong communication and stakeholder engagement skills. Understanding of information security, privacy, and compliance regulations. Hybrid position in the City of London, 6‐month FTC. Salary: £40,000–£45,000. Security Clearance Requirement … roles requiring secure programme access must hold UK Security Clearance or be eligible to obtain it. #J-18808-Ljbffr ...

Infrastructure Engineer SSEGJP00003515.

Hiring Organisation
Jobleads-UK
Location
Glasgow, Scotland, United Kingdom
project delivery. The role will cover a broad set of infrastructure technologies including Windows and Linux platforms, virtualisation, monitoring, end user services, and security tooling. The successful candidate will play a key role in capturing knowledge from incumbent suppliers, supporting the transition to an in‐house operating model … contributing to the ongoing stability, security, and evolution of the platform estate. This is a hands‐on engineering role requiring strong technical breadth, a proactive approach to problem solving, and the ability to operate across multiple technologies within a complex enterprise environment. Key Responsibilities: Support the infrastructure insourcing ...

IAM Solution Architect

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Corsham, Wiltshire, United Kingdom
Employment Type
Contract
Contract Rate
£680 - £720/day
highly secure environment. This is a key role where you'll shape a modern Microsoft-based identity solution, working closely with infrastructure, security, and engineering teams. Key Responsibilities Lead the architecture and implementation of a new on-premise IAM platform. Design secure identity solutions using Windows Server … skills. Experience working within Defence or other highly secure environments. Desirable Microsoft Identity or Solutions Architect certifications. Hybrid identity and PowerShell automation experience. Security Requirements Applicants must hold active UKSV DV clearance and be sole British nationals with a valid UK passport. This is an excellent opportunity ...

Senior SOC Engineer

Hiring Organisation
Reed Technology
Location
Basingstoke, Hampshire, United Kingdom
Employment Type
Permanent
Salary
£50000 - £60000/annum
Senior SOC Engineer - Hybrid Join a leading cyber security services organisation as a Senior SOC Engineer , taking ownership of the technology, automation, and engineering capabilities that support a modern Security Operations Centre (SOC). The Role You'll design, deploy, and enhance core SOC platforms including … SIEM, XDR, SOAR, automation, and security tooling , driving improvements in threat detection, response, and operational efficiency. Working closely with operational teams, you'll support customer onboarding, develop automated workflows, and help shape the future direction of SOC engineering. Key Responsibilities Design, deploy and optimise SIEM, XDR and SOAR ...

Business Analyst

Hiring Organisation
Chess Dynamics Ltd
Location
Sussex, United Kingdom
Employment Type
Permanent
Salary
GBP 47,000 - 55,000 Annual
processes and identifying improvements Strong organisational skills with the ability to manage multiple priorities Proficient in Microsoft Office, particularly Excel, Word and PowerPoint Security Clearance Requirements: Due to the nature of our business, our staff need to be able to obtain UK Security Clearance ...

Business Analyst

Hiring Organisation
Chess Dynamics Ltd
Location
RH12, Horsham, West Sussex, Holbrook, United Kingdom
Employment Type
Permanent
Salary
£47000 - £55000/annum
processes and identifying improvements Strong organisational skills with the ability to manage multiple priorities Proficient in Microsoft Office, particularly Excel, Word and PowerPoint Security Clearance Requirements: Due to the nature of our business, our staff need to be able to obtain UK Security Clearance ...

Senior Network Engineer - NSX (JFF5)

Hiring Organisation
Morson Edge
Location
Yeovil, Somerset, South West, United Kingdom
Employment Type
Contract
Contract Rate
£0.00 - 92.53 per hour + INSIDE IR35
JFF5) – 1736 Location: Yeovil, Somerset Onsite: Full time on site (flexible extended hours available) Duration: 6 months Rate: £92.53 Per hour (Umbrella) Security Clearance: Active DV clearance or lapsed DV is required due to the sensitive nature of the project Your Impact Do you want to grow your … reporting Develop and review high- and low-level network designs and technical documentation Integrate and test network components, ensuring compliance with performance and security requirements Provide mentoring, guidance, and technical leadership to Network Engineers and Technicians Collaborate with stakeholders, project teams, and customers to ensure solutions meet requirements ...

MS Lead Architect

Hiring Organisation
Jobleads-UK
Location
Urmston, England, United Kingdom
candidates who:Declare they have a disability, andMeet the minimum essential criteria for the role.Please opt in during the application process.Your security clearance and pre-employment checksIf you are successfully offered this position, you will go through a series of pre-employment checks, including: identity, nationality (single … continuous years, and unspent criminal record check (known as Disclosure and Barring Service)Some roles will also require an additional level of security clearance:Security Check (SC) Clearance:To be successfully appointed to this role, it is a requirement to obtain Security Check ...

Healthcare Consulting Manager

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
talented and motivated Consulting Manager to join our team to lead on developing our Health and Care Account, with experience in delivering cyber security, data, AI services and contribute to our mission of protecting the UK through data-driven insights and solutions. As a Health and Care Consulting … care is essential as is transferable sector experience is. In addition, a large proportion of our health and care projects are cyber security therefore a background in cyber is essential. Key Responsibilities Client relationship: developing strong client relationships through delivery and sales activity Client Delivery: Accurately delivering high ...

Sr HWIL Software Engineer

Hiring Organisation
Raytheon
Location
Tucson, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
Hermans Rd BLDG 805 Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date. U.S. citizenship is required, as only U.S. citizens are eligible for a security clearance Security Clearance Type: DoD Clearance: Secret Security Clearance Status: Ability to obtain INTERIM U.S. government issued security clearance is required prior to start date At RTX, the world largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make ...

Threat Intelligence Analyst

Hiring Organisation
Matchtech Mobility
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £594 per day
Umbrella) | Inside IR35 Remote with occasional client site visits Active SC Clearance Required Contract until March 2027 Threat Intelligence Analyst | Cyber Security | Enterprise Security We are currently recruiting for an experienced Threat Intelligence Analyst to join a major cybersecurity programme supporting critical business and technology operations. … This is an exciting opportunity for a security professional with strong experience in Threat Intelligence, Enterprise Security Architecture, Platform Security, and Security Architecture Design to help identify, analyse, and mitigate emerging cyber threats across complex environments. Working within a highly skilled cybersecurity ...

Enterprise Architect

Hiring Organisation
ARM
Location
Reading, Oxfordshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 800 - 900 Daily
Enterprise Architect Contract: Initial 6 Months Day Rate: Circa 900 Inside IR35 Location: Hybrid (Reading as required) Start Date: ASAP Security Clearance: Active SC clearance We're looking for an experienced Enterprise Architect to join a major Defence & Aerospace programme. This role will support enterprise-wide architecture planning … strategies. Support cloud adoption, AI, and Generative AI initiatives. Establish architecture standards, governance processes, and technology selection principles. Define non-functional requirements, including security, scalability, resilience, and availability. Collaborate with business and technical stakeholders to deliver future-state architecture across multiple programmes. Skills & Experience Experience in Enterprise Architecture. ...

Senior Cloud Architect, Consulting (Multiple)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
frameworks. Designing and implementing cloud control frameworks, governance models, and risk/controls for secure and compliant operations. Leading enterprise‐wide cost optimisation, security, and observability strategies in complex AWS environments. Defining and embedding Well‐Architected principles across large‐scale organisations. Advising senior stakeholders on cloud adoption, transformation … control frameworks, defining risks, controls, and ownership for guardrails. Leading network strategy, managing RAM sharing and network performance monitoring. Benefits Discretionary bonus Discretionary security clearance bonus for those holding certain clearance Periodic offer of share options schemes 25 days’ annual leave 5 additional days per year towards training ...

Infrastructure Engineer

Hiring Organisation
Matchtech
Location
Hereford, Herefordshire, United Kingdom
Employment Type
Contract
Eyes Only - must be eligible for SC and a sole british national due to the nature of the work. A defence and security organisation is looking for an Infrastructure Engineer to help design, build, manage and support the IT infrastructure underpinning a tactical mission network … Monitoring performance and improving reliability/user experience Supporting end-user device build processes Communicating effectively with technical and non-technical stakeholders (e.g., security and project teams) Essential experience/skills Minimum 3 years as an Infrastructure Engineer (and 8+ years in a related IT field) Strong knowledge ...

Agile Delivery Lead

Hiring Organisation
Anson Mccade
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
programmes Career development within a global technology organisation Access to modern delivery practices, tools and engineering communities Collaborative and inclusive working environment Location & Security Clearance This is a Newcastle-based hybrid role, requiring attendance at the client office three days per week. Due to the nature … work, successful applicants will be required to complete BPSS and UK Security Clearance (SC) checks. Applicants must typically demonstrate 5 years of continuous UK address history , with no significant periods spent overseas (usually no periods of 30 consecutive days or more outside of the UK). Interested ...

Technology Delivery Lead Newcastle

Hiring Organisation
Anson Mccade
Location
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
programmes Career development within a global technology organisation Access to modern delivery practices, tools and engineering communities Collaborative and inclusive working environment Location & Security Clearance This is a Newcastle-based hybrid role, requiring attendance at the client office three days per week. Due to the nature … work, successful applicants will be required to complete BPSS and UK Security Clearance (SC) checks. Applicants must typically demonstrate 5 years of continuous UK address history , with no significant periods spent overseas (usually no periods of 30 consecutive days or more outside of the UK). Interested ...

SRE Managing Consultant - Cloud Operating Model

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
shape the operating model, ways of working, and governance required to run resilient cloud and hybrid platforms at scale, partnering with engineering, operations, security and product leaders to improve outcomes across availability, reliability, scalability and operational performance.This will include:* **SRE Operating Model & Ways of Working**: Define and implement … Loki), with a strong understanding of how metrics, logs, and traces are applied to inform reliability strategy, incident management, and operational decision‐making.## **Security Check (SC) Clearance**To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. (https:/ ...

SRE Managing Consultant - Cloud Operating Model

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
shape the operating model, ways of working, and governance required to run resilient cloud and hybrid platforms at scale, partnering with engineering, operations, security and product leaders to improve outcomes across availability, reliability, scalability and operational performance.This will include:* **SRE Operating Model & Ways of Working**: Define and implement … Loki), with a strong understanding of how metrics, logs, and traces are applied to inform reliability strategy, incident management, and operational decision‐making.## **Security Check (SC) Clearance**To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. (https:/ ...

Senior DevSecOps Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
operated complex systems in production. You will personally design, build, secure, deploy, and operate mission-critical systems where downtime, misconfiguration, or security failures have real-world consequences. Responsibilities Security & DevSecOps Apply OS, container, and application hardening aligned with UK security standards. Actively operate SELinux … Ansible, Bash, and Python at scale. Design and troubleshoot CI/CD pipelines well beyond template configuration. Operate Kubernetes and OpenShift platforms, including security, networking, and failure recovery. Run Pacemaker/Corosync clusters and diagnose split-brain, fencing, and quorum issues. Configure HAProxy in active/active ...

Platform Provisioning Engineer

Hiring Organisation
LA International Computer Consultants Ltd
Location
Glasgow, UK
Employment Type
Full-time
clusters. \n * Collaborate closely with cross-functional teams to integrate platform provisioning solutions with other platform components and services. \n * Ensure adherence to security, compliance, and operational best practices within the platform provisioning frameworks. \n LA International is an award-winning partner of choice for many … government organisations. Holding Enhanced Government Security Accreditation, we are recognised as the European market leader in the delivery of Security Cleared talent to organisations that demand the very highest levels of security, compliance and assurance. \n A multiple award-winning organisation, having secured ...

Solutions Architect

Hiring Organisation
Advanced Resource Managers
Location
City of London, London, United Kingdom
Solution Architect (Applications) – DV Cleared Location: London (Hybrid – 3 days onsite) Rate: £650 – £701 per day (Umbrella) Contract: Long-term Contract Clearance: Active DV Clearance Required We are seeking an experienced ICT Solution Architect to support a major secure technology programme within a complex enterprise environment. This ...

Defence Solution Architect

Hiring Organisation
Jobleads-UK
Location
Horsham, England, United Kingdom
solutions, and consultancy services that transform complex data challenges into actionable insights. Our mission is to empower customers across defence, government, and national security sectors to harness the power of data — from geospatial intelligence to advanced analytics and AI integration. We are proud to be a trusted partner … delivers operational value. From shaping mission‐led architectures and developing data models to defining integration patterns and ensuring alignment with Defence standards, security requirements and enterprise architecture principles, you'll play a key role throughout the solution lifecycle. You'll contribute to technical assurance, capability development ...