951 to 975 of 2,407 Security Cleared Jobs

Infrastructure Engineer

Hiring Organisation
VIQU IT Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
Infrastructure Engineer You must be SC Cleared to be suitable for this role. We are looking for an experienced Infrastructure Windows Engineer to join one of our customers within the Finance sector. In this role, you will be responsible for supporting, maintaining, and enhancing our enterprise Microsoft Windows infrastructure … decommission physical and virtual servers as required. Administer core Microsoft technologies including Active Directory, DNS, DHCP, and Group Policy. Perform server patching, upgrades, security hardening, and vulnerability remediation in line with best practice. Support VMware vSphere and/or Microsoft Hyper-V virtualisation platforms and contribute to infrastructure ...

Senior Infrastructure Engineer (eDV)

Hiring Organisation
Frontier Resourcing Ltd
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
monitoring and Red Hat migrations What's on Offer Excellent salary, bonuses and comprehensive benefits package Opportunity to work on cutting-edge national security and defence programmes Long-term career development within a growing engineering environment Relocation package available (up to £8k) Please note: Due to the sensitive … nature of the work, applicants must hold current UK eDV Security Clearance to be considered. If you're an experienced Infrastructure Engineer looking for your next challenge within the defence sector, we'd be delighted to hear from you. ...

Network, Data and Zero Trust Consultant

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Level: Accenture will be hiring at Consultant level Note: Due to the nature of client work you will need to go through a Security Clearance process as part of this role, which requires 5+ years UK address history at the point of application. In our team you will … learn: The fundamentals of designing, supporting, and maintaining enterprise-scale Zero Trust security architectures. You will be given the opportunity to work hands‐on with leading Zero Trust platforms and develop foundational knowledge of modern identity‐centric, cloud‐first security models. As part of a collaborative ...

Senior PHP Developer

Hiring Organisation
scrumconnect ltd
Location
Leeds, Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 350 - 400 Annual
Senior Web/CMS Developer (Active SC Clearance) Leeds, United Kingdom | £350 - £400 (Inside) Contract Remote Working: Office based Security Clearance: Active SC Clearance Required Category: Public Sector Application Email: (see below) About Scrumconnect Consulting Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful … themes and plugins using PHP. Develop responsive, accessible and user-friendly interfaces using HTML, CSS and JavaScript. Support website maintenance, patching, upgrades and security improvements. Deliver campaign websites and content publishing solutions. Ensure websites meet WCAG accessibility standards and performance best practices. Collaborate with UX designers, content designers ...

Full Stack .NET Engineer

Hiring Organisation
83zero Ltd
Location
London, United Kingdom
Employment Type
Permanent
Salary
£45000 - £70000/annum benefits, perks, healthcare
plus benefits, perks, and healthcare options! Job type: Permanent | Hybrid (1-2 days per week) | Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester, Newcastle or Glasgow Overview We're looking for a .NET Full Stack Engineer with strong backend and frontend … required depending on project needs. The right to live and work in the UK is essential. Successful applicants must be eligible to obtain Security Clearance (SC) If you're ready to take the next step in your career, I'd love to hear from you. ...

Full Stack .NET Engineer

Hiring Organisation
83zero Limited
Location
Manchester, North West, United Kingdom
Employment Type
Permanent
Salary
£70,000
plus benefits, perks, and healthcare options! Job type: Permanent | Hybrid (1-2 days per week) | Occasional travel to client sites Security Clearance: Must be SC eligible Base locations: London, Manchester, Newcastle or Glasgow Overview We're looking for a .NET Full Stack Engineer with strong backend and frontend … required depending on project needs. The right to live and work in the UK is essential. Successful applicants must be eligible to obtain Security Clearance (SC). If you're ready to take the next step in your career, I'd love to hear from you. ...

Infrastructure Support Specialist - on site Aldermaston

Hiring Organisation
17918
Location
Reading, Berkshire, United Kingdom
TITLE: Infrastructure Support Specialist LOCATION: Client Site Onsite 5 days per week (occasional WFH), Primary location: Aldermaston SECURITY CLEARANCE: DV or willing to undergo vetting ROLE OVERVIEW: The Infrastructure Support Specialist plays a critical role within a high-performance, fast-paced Enterprise IT environment that supports a major … datacentre environments, managing configuration changes, cabling, hardware replacements, and environmental troubleshooting to ensure maximum service uptime. You will collaborate closely with Networking, Storage, Security, Desktop, and Application teamsrequiring strong communication skills, the ability to explain technical concepts clearly, and the professionalism to work with internal stakeholders and external ...

Senior MLOps Engineer - Open Source & Hybrid

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
conversation where specific needs arise. Finally, due to the sensitive nature of some projects, you will be required to undergo UK government security clearance after you start (at SC level - see this link for more information). This will include a credit check and criminal records check. … this publication we're going to tell you WTF it is, and why it is essential for building AI applications GMDigital Security Hub (DiSH) Heron House 1 Lincoln Square, Manchester England, M2 5LN 0161 533 0337 #J-18808-Ljbffr ...

Software Engineer (SAR)

Hiring Organisation
Stott & May Professional Search Limited
Location
London, United Kingdom
Employment Type
Contract
Software Engineer (SAR) Start: ASAP Duration: 6-12 months Location: hybrid, 2-days per week in London *candidates will require an active SC Clearance to start this role* We're seeking an experienced Software Engineer ...

Dynatrace Engineer

Hiring Organisation
Experis
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £650 per day
Dynatrace Developer 6 months Remote Market rates - Outside IR35 Active SC clearance required - eligible candidates will be considered Role Overview Our client is expanding its Dynatrace Observability Practice and is seeking an experienced Senior Observability ...

DV Cleared - Platform Engineer – Azure | Azure Arc | XDR | Windows & Linux

Hiring Organisation
INTEC SELECT LIMITED
Location
Milton Keynes, Buckinghamshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£600 - £630 per day
Cleared - Platform Engineer – Azure | Azure Arc | XDR | Windows & Linux Location: Hybrid – Milton Keynes Contract: 6 months The Opportunity A highly reputable government backed corporations is hiring a DV cleared Platform Engineer to support and enhance a large-scale hybrid infrastructure across Azure and on-premises environment … based in Milton Keynes or London on side 3 days per week. This role is centred around deploying and supporting XDR security agents, Azure Arc, Azure Monitor Agent (AMA), and enterprise monitoring solutions, while ensuring secure, reliable platform services across Windows and Linux server estates.Working closely with Infrastructure ...

Senior Service Manager (Service Toolsets)

Hiring Organisation
NHS England
Location
Leeds/Exeter, LS1 4AP, United Kingdom
Salary
£66582.00 to £77368.00
Senior Service Manager (Service Toolsets) within our ServiceNow team you would be responsible for the operational leadership, governance, security and continual improvement of NHS England's enterprise ServiceNow platform. The role leads a blended team of NHS England and supplier resources, ensuring platform availability, resilience, compliance and performance … whilst overseeing releases, upgrades, security management, supplier governance and service improvement activities. The post holder will work with senior stakeholders across Technology and Digital to support the delivery of critical national services and strategic transformation programmes. About us NHS England has a wide range of statutory functions, responsibilities ...

Application Packager - Security Cleared

Hiring Organisation
COMPUTACENTER (UK) LIMITED
Location
Nottingham, Nottinghamshire, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
Life on the team Ideally Nottingham, however Hatfield or Milton considered Full-time on-site At Computacenter, youll be part of a collaborative, forward-thinking Application Packaging team that supports some of our most high ...

AWS Cloud Native DevOps Engineer

Hiring Organisation
83zero Ltd
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£65000 - £75000/annum benefits, perks, healthcare
pension and healthcare options Job Type: Permanent - Hybrid/2 x days per week - Travel to client site Base Locations: London, Manchester, Bristol Security Clearance: Candidates must hold active SC clearance Overview: We're looking for AWS Cloud Native DevOps Engineers who are passionate about building secure, scalable … DevOps best practices. This is an opportunity to work within high-performing engineering teams delivering secure AWS solutions in complex environments where reliability, security, and performance are essential. About The Role: Design, build, and manage secure, scalable AWS cloud environments. Develop Infrastructure as Code using Terraform, CloudFormation ...

AWS Cloud Native DevOps Engineer

Hiring Organisation
83zero Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£75,000
pension and healthcare options Job Type: Permanent - Hybrid/2 x days per week - Travel to client site Base Locations: London, Manchester, Bristol Security Clearance: Candidates must hold active SC clearance Overview: We're looking for AWS Cloud Native DevOps Engineers who are passionate about building secure, scalable … DevOps best practices. This is an opportunity to work within high-performing engineering teams delivering secure AWS solutions in complex environments where reliability, security, and performance are essential. About The Role: Design, build, and manage secure, scalable AWS cloud environments. Develop Infrastructure as Code using Terraform, CloudFormation ...

OT Cyber Security Risk Consultant - Outside - SC Cleared

Hiring Organisation
Sanderson Government and Defence
Location
Reading, Berkshire, United Kingdom
Employment Type
Contract
Contract Rate
GBP 550 Daily
Cyber Security Risk Consultant - Outside - SC Cleared Location: Reading, c.3 days a week Charge rate: £550 IR35: Outside Clearance: SC Nationality: Sole British Start date: ASAP Duration: 12 months Role Summary Support the delivery of IEC 62443-3-2 cyber security risk assessments across approximately …/industrial systems, working closely with engineering, security, and project stakeholders click apply for full job details ...

Foundation Lead Engineer

Hiring Organisation
17918
Location
Southampton, Hampshire, United Kingdom
technical direction for our Azure platform, lead the evolution of our landing zones, and act as a trusted sounding board across engineering, security, and architecture. You ll work closely with a small, supportive team of Engineers and Senior Engineers, providing the platform that underpins our cloud hosted systems … hear from you. Please note that due to the nature of this work - this role is conditional on holding or subsequently passing National Security Vetting SC Clearance prior to appointment. What you ll be doing Own the design and evolution of Azure Landing Zones aligned to Microsoft Cloud ...

Technical Consultant (Infrastructure Operations)

Hiring Organisation
NHS England
Location
Leeds/Exeter, LS1 4AP, United Kingdom
Salary
£55807.31 to £63861.95
seeking a Technical Consultant - Network Engineer to provide technical support, administer and make changes on the data network in LAN, WAN, Wireless and Security environments, with a minimum of 2 years' experience in a similar discipline, to join the infrastructure team. The role is an exciting … those things that are best done once for the whole NHS. Our staff bring expertise across clinical, operational, commissioning, technology, data science, cyber security, software engineering, education, and commercial specialisms -- enabling us to design and deliver high-quality NHS services. In March 2025, the Government announced that ...

DV Lead Security Architect CGEMJP00346300

Hiring Organisation
Jobleads-UK
Location
Portsmouth, England, United Kingdom
Role Title: Lead Security Architect Duration: contract to run until 23/11/2026 Location: Portsmouth. Hybrid 2-3 days per week onsite Rate: up to £616 p/d Umbrella inside IR35 Clearance required: Active DV Clearance and Sole UK National Role purpose/summary Mission … security architecture and the integration roadmap for AI/ML across multi‐cloud and edge; align to client IT/cloud strategy and UK Defence priorities; enable secure multinational collaboration and high‐side code promotions with repeatable assurance. Manage the Secure by Design elements of the project ...

Security Engineer (CyberArk)

Hiring Organisation
Searchability NS&D
Location
Warwick, Warwickshire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£390 - £410 per day
Security Engineer (CyberArk) - Warwick, UK Up to £410 per day inside IR35 Hybrid working, 2 to 3 days onsite in Warwick Initial 3-month contract with potential for extension SC Clearance or eligibility to obtain SC required ABOUT THE CLIENT Our client is a well established technology organisation … delivering complex cyber security programmes across critical national infrastructure and enterprise environments. They are investing in strengthening their cyber capability and are looking for an experienced Security Engineer with strong CyberArk expertise to support a high profile programme. The role centres around Privileged Access Management, secure ...

Software Developer

Hiring Organisation
Jobleads-UK
Location
Farnborough, England, United Kingdom
version control systems (Git, SVN) Familiarity with CI/CD pipelines and DevOps practices Experience with software architecture and design patterns Knowledge of security best practices and secure coding principles Experience with embedded systems or systems programming Security Clearance UK Security Clearance (SC) eligibility ...

SC Cleared Software Developer (Power Platform)

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract, Work From Home
Cleared Software Developer (Power Platform) - £500/day Inside IR35 - London/Remote - Government We're looking for an experienced SC Cleared Software Developer with strong Power Platform expertise to join a government department. This contract is paying £500 per day (Inside IR35) and will run for around ...

Technical Missile Lead

Hiring Organisation
Raytheon
Location
Tucson, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
Britannia Dr BRITANNIA M13 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: Secret - Current Security Clearance Status: Active and existing security clearance required on day 1 At RTX, the world's largest aerospace and defense company, 185,000 great minds are united by purpose and inspired to make a difference solving the world ...

DevOps Software Engineer

Hiring Organisation
Saab UK
Location
Bedford, Bedfordshire, South East, United Kingdom
Employment Type
Permanent
innovation in areas such as software engineering, underwater robotics, radars, AI, and armed forces training. Joining Saab in UK means contributing to the security and resilience of society while building a career with real scope for personal and professional growth. The Role: This role will be part … Monitor, maintain and optimise build infrastructure performance and availability. * Implement best practices in version control, branching strategies, and release management * Ensure systems meet security, reliability and compliance requirements. * Proactively engage with engineering teams to identify and resolve bottlenecks in the development lifecycle. * Contribute to continuous improvement of DevOps ...

Data Engineer

Hiring Organisation
Akkodis
Location
Hertfordshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £440/day
Data Engineer (Security Cleared-Outside IR35) Hertfordshire | Hybrid (1 day on site per week) | Contract We're looking for an experienced Data Engineer to join a high-profile digital transformation programme delivering modern cloud-based data solutions for the UK public sector. Working within a talented technical ...