1 to 25 of 2,371 Security Cleared Jobs

join Marshall Land Systems in this role? The Head of Business Security & Compliance is responsible for leading the global security and compliance strategy across all UK, European and Canadian sites, programmes, and projects. The role provides senior expertise across information security, cyber security, data governance, and defence security requirements, ensuring the organisation meets all legislative, regulatory, and contractual standards. This position acts as the principal link between technical teams, business leadership, government partners, clients, and external authorities to maintain a robust, compliant, and resilient security environment. Responsibilities

Your new role - Permanent - ON SITE 5 Days per week. You will be required to obtain security clearance and undergo vigorous onboarding checks - UK Only. Sponsorship NOT available.The main purpose of this job mainly focusses on information security, cybersecurity, and data security, including … wide scope, such as physical security of computer rooms, operating system level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrases, terminal security, backup security

Your new role - Permanent - ON SITE 5 Days per week. You will be required to obtain security clearance and undergo vigorous onboarding checks - UK Only. Sponsorship NOT available. The main purpose of this job mainly focusses on information security, cybersecurity, and data security, including … wide scope, such as physical security of computer rooms, operating system level security of Windows and Linux, network security of firewall and other security devices, application security both development and testing phrases, terminal security, backup security

process or if there is a better way for us to communicate, please do let us know. Security Check, Sc Level, Sc Cleared, Sc Clearance, Security Cleared, Security Clearance, Security Vetting Clearance, Active SC, SC Vetted, Cleared To A High Government Standard, DV Cleared, DV Clearance, DV Check, Developed Vetted, Developed Vetting, DV Strap, Active DV, Enterprise Architect Circle Recruitment is acting as an Employment Agency in relation to this vacancy. Earn yourself a referral bonus if you refer somebody else who fills the role

Cyber Security Engineer - Bristol, UK KEY POINTS Up to £63,000 plus benefits Hybrid role with 3-4 days onsite Shape security across complex hybrid and on-prem environments Hands on security engineering using modern Microsoft technologies Need to be eligble for clearance ABOUT … CLIENT Our client is a well-established organisation operating within a highly regulated and security focused environment. Their technology function is investing heavily in secure, resilient and modern infrastructure, creating an exciting period of transformation. They are now seeking an experienced Cyber Security Engineer to strengthen

Role: IT Buyer Positions: 2 Clearance: Security Cleared minimum Location: Farnborough, Hampshire Days Onsite: 2 per week Day Rate: £500 to £550 Inside IR35 Duration: 6 Months Please note, you will need an Active SC Clearance to be considered for this role* iO Associates have partnered with … please respond with your updated CV or reach me directly on m.simmonds @ioassociates.co.uk (no spaces) Role: IT Buyer Positions: 2 Clearance: Security Cleared minimum Location: Farnborough, Hampshire Days Onsite: 2 per week Day Rate: £500 to £550 Inside IR35 Duration: 6 Months

Officer to join our secure operations team in Hatfield. This role is pivotal in safeguarding our organisation and customers by ensuring that only appropriately cleared individuals gain access to sensitive environments. It requires a high level of integrity, sound judgement, and the ability to work with discretion and professionalism. … security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy

Cyber Security Specialist (SC Cleared) Contract: 12 months Location: 2 days per week onsite (London or Capenhurst) Industry: Industrial/Utilities/Nuclear Clearance: Must hold active SC clearance Start: ASAP/Jan Rate - £(Apply online only)/day inside IR35 Purpose of the Role … Cyber Security Specialist will support the design, development, integration, and delivery of OT security controls as part of a wider OT Cyber Security Enhancement Programme. The role reports to the Head of OT Cyber Security & Cyber Assurance, with matrix reporting

Officer to join our secure operations team in Hatfield. This role is pivotal in safeguarding our organisation and customers by ensuring that only appropriately cleared individuals gain access to sensitive environments. It requires a high level of integrity, sound judgement, and the ability to work with discretion and professionalism. … security clearance in the past are most welcome to apply. Please note successful applicants will be required to be security cleared prior to appointment which can take up to a minimum 10 weeks. LA International is a HMG approved ICT Recruitment and Project Solutions Consultancy

Security Controller & Assurance Manager Cambridge | Hybrid (Onsite Tue–Thu) ? 6-Month Contract (Inside IR35) – Extension/Perm Potential D ay rate depending on experience Active SC Clearance preferred (or eligibility required) We are seeking an experienced Security Controller & Assurance Manager to take ownership … security governance within a leading defence engineering environment. This role spans protective security, personnel security, information/data security and supporting cyber security , acting as the primary security authority on-site and working closely with senior leadership. This

Role: Security Information & Event Monitoring (SIEM) Engineer – **Security Cleared** Location: Reading/Havant – UK Mode: Hybrid (2 days office) Language: English Mandatory - **Clearance: Must be Security Cleared (Active SC)** Job Summary: Looking for an experienced SIEM Engineer to maintain and enhance … Security Monitoring platform. Responsible for log onboarding, custom parsers, rule creation, automation for triage and remediation, and integration with other security tools. Key Responsibilities: Develop and manage the SIEM platform ensuring scalability and performance. Plan and implement solutions for security monitoring. Design and maintain

Cleared SIEM Engineer - 3 months+ £550-610pd Inside IR35 - Berkshire Hybrid working (3-4 days on site) Please note: Successful applicants will be required to be Security Cleared prior to appointment due to the nature of the project. Role Description: SIEM Deployment & Management … solving - Ability to analyze large datasets and identify threats, mitigations, misconfigurations, etc. Communication Skills - Ability to document findings and communicate effectively with stakeholders SC Cleared SIEM Engineer - 3 months+ £550-610pd Inside IR35 - Berkshire Hybrid working (3-4 days on site) Please note: Successful applicants will be required

Security Cleared DevOps Engineer - London (Hybrid) £500-£550 per day INSIDE IR35 We are looking for an AWS DevOps Engineer who will optimise the end-to-end DevOps processes that support software development and IT operations at scale. You will leverage your deep expertise in AWS, automation

nature of this project will require the work to be carried out onsite and successful candidates will be required to be security cleared (SC Level) prior to appointment. The day to day assignment: Develop and refine platform services across hybrid environments, ensuring security, stability … nature of this project will require the work to be carried out onsite and successful candidates will be required to be security cleared (SC Level) prior to appointment. To apply or to find our more information, please get in touch with Emma

SENIOR SOFTWARE ENGINEER - eDV CLEARED NEW PERMANENT JOB OPPORTUNITY AVAILABLE WITHIN A GLOBALLY LEADING NATIONAL SECURITY COMPANY FOR A SENIOR SOFTWARE ENGINEER WITH eDV CLEARANCE Permanent job opportunity for a Senior Software Engineer Globally leading defence/cyber security company Salary … Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. SENIOR SOFTWARE ENGINEER - DV CLEARED KEY SKILLS: SENIOR SOFTWARE ENGINEER/SENIOR SOFTWARE DEVELOPER//LEAD SOFTWARE ENGINEER/JAVA DEVELOPER/JAVA ENGINEER/LEAD SOFTWARE DEVELOPER

Fiori Developer (Security Cleared) My global client is looking for an experienced SAP Fiori Developer to join their development team and provide expertise in relation to SAP Fiori/SAPU15 The role is fully remote and ideally you will have SC Security Clearance already

DEVOPS ENGINEER- EDV CLEARED DEVOPS ENGINEER- Permanent opportunity for a DevOps Engineer with active enhanced DV clearance. - Salary up to £65,000 DOE + DV Bonus - Gloucestershire based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. … with this vacancy only. KEY SKILLSDEVOPS, SITE RELIABILITY ENGINEER, PLATFROM ENGINEER, CI/CD, CONTAINERISATION, INFRASTRTCTURE AS CODE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY CLEARED

DEVOPS ENGINEER- EDV CLEARED DEVOPS ENGINEER- Permanent opportunity for a DevOps Engineer with active enhanced DV clearance. - Salary up to £65,000 DOE + DV Bonus - Manchester based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. … with this vacancy only. KEY SKILLSDEVOPS, SITE RELIABILITY ENGINEER, PLATFROM ENGINEER, CI/CD, CONTAINERISATION, INFRASTRTCTURE AS CODE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY CLEARED

CONTRACT DATA ENGINEER - eDV CLEARED NEW CONTRACT OPPORTUNITY AVAILABLE WITHIN A LEADING NATIONAL SECURITY COMPANY FOR A DATA ENGINEER WITH eDV CLEARANCE Contract job opportunity for a Principal Data Engineer National Security client Daily rate up to £900 Central London based organisation in an easily … only. Also feel free to connect with me on LinkedIn, just search Dominic Barbet. I look forward to hearing from you. DATA ENGINEER - eDV CLEARED KEY SKILLS: BIG DATA DEVELOPER/BIG DATA ENGINEER/SENIOR BIG DATA DEVELOPER/SENIOR BIG DATA ENIGNEER/DATA ENGINEER/DATA

PLATFORM ENGINEER- EDV CLEARED CLOUD ENGINEER- Permanent opportunity for a Platform Engineer with enhanced DV Clearance. - Salary up to £90,000 DOE + DV Bonus - Gloucestershire based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. WHO ARE WE We're hiring … vacancy only. KEY SKILLSPLATFROM ENGINEER, PLATFROM, CLOUD, AWS, AWS CLOUD, AWS ENGINEER, ANSIBLE, TERRAFORM, CLOUD SUPPORT, CLOUD INFRASTRUCTURE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY CLEARED

PLATFORM ENGINEER- EDV CLEARED CLOUD ENGINEER- Permanent opportunity for a Platform Engineer with enhanced DV Clearance. - Salary up to £95,000 DOE + DV Bonus - London based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. WHO ARE WE We're hiring … vacancy only. KEY SKILLSPLATFROM ENGINEER, PLATFROM, CLOUD, AWS, AWS CLOUD, AWS ENGINEER, ANSIBLE, TERRAFORM, CLOUD SUPPORT, CLOUD INFRASTRUCTURE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY CLEARED

SENIOR DEVOPS ENGINEER- EDV CLEARED SENIOR DEVOPS ENGINEER- Permanent opportunity for a Senior DevOps Engineer with active enhanced DV clearance. - Salary up to £85,000 DOE - Manchester based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. … vacancy only. KEY SKILLSDEVOPS, SITE RELIABILITY ENGINEER, PLATFROM ENGINEER, SENIOR DEVOPS, CI/CD, CONTAINERISATION, INFRASTRTCTURE AS CODE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY CLEARED

SENIOR DEVOPS ENGINEER- EDV CLEARED SENIOR DEVOPS ENGINEER- Permanent opportunity for a Senior DevOps Engineer with active enhanced DV clearance. - Salary up to £85,000 DOE + DV Bonus - Gloucestershire based offices - To apply, please call Laura Jackson on , or email with an up-to-date CV. … vacancy only. KEY SKILLSDEVOPS, SENIOR DEVOPS, SITE RELIABILITY ENGINEER, PLATFROM ENGINEER, CI/CD, CONTAINERISATION, INFRASTRTCTURE AS CODE, DEFENCE, NATIONAL SECURITY, DV CLEARED, DV CLEARANCE, SECURITY CLEARED

Operational Technology Cyber Security Engineer (Defence) NCC Bristol based with hybrid working (3-4 days per week in office) Salary: £45,084 to £63,750 per annum experience dependent plus 12.5% employer pension, private medical insurance and additional benefits package. Government Security Clearance: to the nature … business, all employment is subject to satisfactory references being obtained alongside a level of government security clearance. Closing Date: 4 th January 2026 The NCC is a not-for-profit organisation supporting manufacturing innovation across 16 sectors in the UK.Youll support defence and non-defence related work

your next challenge? Because of a key strategic development and a new exciting business opportunity, we have a requirement for a security-cleared Environments Manager based in the UK working at our Farnborough site and remotely. Leidos has more than 30 years experience of developing and running … employees support vital missions for government and commercial customers. WHAT WILL YOU BE DOING? We are looking for a security-cleared Environments Manager to support the development, transition & in-service running (inc capability upgrades) of an IT application and infrastructure solution providing support to a critical operational