1,201 to 1,225 of 1,972 Security Cleared Jobs in England

Data Architect/Consultant (DV Clearance) Client travel to £100k Are you a Data Architect/Consultant with active DV Clearance? You could be progressing your career in a senior, hands-on role at a UK based Technical Consultancy that More ❯

keen to hear from you even if you might not have experience in all the above. The most important skill is a good attitude and willingness to learn. Security Clearance This role is subject to pre-employment screening in line with the UK Government's Security Check (SC). An additional range of Personnel Security Controls referred to as National Security Vetting (NSV) may apply, this could include meeting the eligibility requirements for Developed Vetting (DV). For more information and guidance please visit: Why join us At Leonardo, our people are at the heart of everything we do. We offer a comprehensive, company-funded benefits package that supports your wellbeing More ❯

M365 Architect/Engineers x 2 + 6-9 month initial contracts + Up to £615 per day Inside IR35 + Hybrid working from Berkshire or Yorkshire + SC Cleared role About the Role: We're seeking a Microsoft 365 Architect/Engineer with the rare mix of strategy and hands-on delivery. You'll design, implement, and optimise … diving into the admin centre or PowerShell to make it happen. Key Responsibilities: Design and implement Microsoft 365 solutions, covering Exchange Online, SharePoint Online, Teams, OneDrive, Intune, and security/compliance features. Act as a technical authority for M365, shaping strategy and standards. Lead and deliver migrations, upgrades, and integrations (e.g., Exchange, SharePoint, Teams voice). Provide escalation … level support for complex incidents and performance issues. Develop governance, compliance, and security policies aligned to business and regulatory requirements. Automate administration and deployment tasks using PowerShell and modern management tools. Produce technical documentation, architecture diagrams, and best practice guides. Work closely with security, networking, and infrastructure teams to ensure a cohesive approach. Essential Skills & Experience More ❯

M365 Architect/Engineers x 2 + 6-9 month initial contracts + Up to 615 per day Inside IR35 + Hybrid working from Berkshire or Yorkshire + SC Cleared role About the Role: We're seeking a Microsoft 365 Architect/Engineer with the rare mix of strategy and hands-on delivery. You'll design, implement, and optimise … diving into the admin centre or PowerShell to make it happen. Key Responsibilities: Design and implement Microsoft 365 solutions, covering Exchange Online, SharePoint Online, Teams, OneDrive, Intune, and security/compliance features. Act as a technical authority for M365, shaping strategy and standards. Lead and deliver migrations, upgrades, and integrations (e.g., Exchange, SharePoint, Teams voice). Provide escalation … level support for complex incidents and performance issues. Develop governance, compliance, and security policies aligned to business and regulatory requirements. Automate administration and deployment tasks using PowerShell and modern management tools. Produce technical documentation, architecture diagrams, and best practice guides. Work closely with security, networking, and infrastructure teams to ensure a cohesive approach. Essential Skills & Experience More ❯

Location: Guildford, South East - United Kingdom Type: Permanent Network Design Engineer Location: Basingstoke (hybrid) Salary: £55,000-£60,000 (DOE) + £6,000 car allowance + 10% bonus Security Clearance Requirement: Due to the nature of the work, you must be eligible for DV Clearance - this means you must be a sole British passport holder. We are seeking … an experienced Network Design Engineer to join a high-performing team. This is a project delivery role - not a support desk position - with a strong emphasis on network security . You will work alongside other design engineers to understand business and technical requirements, produce design collateral, ensure solutions meet governance and security standards, and provide hands … on configuration, implementation, and troubleshooting support. Key Responsibilities: Design and deploy functional networks (LAN, WAN) to meet customer needs. Implement network security measures, including IDS/IPS, firewalls, and secure zones. Configure and troubleshoot network devices across multiple vendors (Cisco, Juniper, F5, Gigamon). Support project delivery from requirements gathering through to operational acceptance. Collaborate with stakeholders to More ❯

private and hybrid clouds) in implementation and support lifecycles. Assist with monitoring and management of the client and project-based ticketing and alerting systems for new changes and security alerts. Maintain monitoring components in line with infrastructure developments. Ensure all platforms are patched in line with provider recommendations and the client's security policy. Maintain cutting … Eligible for SC Clearance This is a permanent role which requires you to be on site 4 days per week in Farnborough and for you to be either SC Cleared or eligible for SC Clearance. The salary for this role is £50-55k per annum. If you are a solid Infrastructure Engineer with excellent experience of VMware, Azure … Office 365 and Windows Server and you are either SC Cleared or eligible for SC Clearance then please forward your CV over to me asap as interviews are being arranged immediately. More ❯

a Basic Disclosure Check, carried out through a Third-Party Company, prior to commencing employment. Depending on the role, you may also be required to go through the security vetting process for either a Counter Terrorist Check or Security Check clearance. All our roles are subject to a medical questionnaire, and further medicals when required. We More ❯

a Basic Disclosure Check, carried out through a Third-Party Company, prior to commencing employment. Depending on the role, you may also be required to go through the security vetting process for either a Counter Terrorist Check or Security Check clearance. All our roles are subject to a medical questionnaire, and further medicals when required. We More ❯

a Basic Disclosure Check, carried out through a Third-Party Company, prior to commencing employment. Depending on the role, you may also be required to go through the security vetting process for either a Counter Terrorist Check or Security Check clearance. All our roles are subject to a medical questionnaire, and further medicals when required. We More ❯

a Basic Disclosure Check, carried out through a Third-Party Company, prior to commencing employment. Depending on the role, you may also be required to go through the security vetting process for either a Counter Terrorist Check or Security Check clearance. All our roles are subject to a medical questionnaire, and further medicals when required. No More ❯

SOC Analyst (SC Cleared) *Candidates require an active SC Clearance to start* Start: ASAP Duration: 6-12 months Location: must be accessible to London adhoc (4-6 days per month) Pay: INSIDE IR35, negotiable DoE We are looking for a Senior SOC Analyst to join a Security Operations Centre (SOC) team and provide expert-level support across … incident detection, analysis, and response. You will play a critical role in strengthening security operations by leading investigations, mentoring analysts, and optimising SOC processes and tooling. This role demands strong technical expertise, leadership capabilities, and the ability to manage high-priority incidents in a fast-moving environment. Responsibilities: - Provide senior-level support to ensure the robustness and reliability … Oversee escalated alerts using advanced SIEM logic and AI-based threat detection. - Improve alert enrichment, case management, and investigation workflows. - Act as a key escalation point for complex security incidents and stakeholder queries. - Guide and mentor SOC Analysts, offering technical direction and oversight. - Lead threat simulation exercises to support team development and readiness. - Assist with the alignment and More ❯

provenC/C++ development skills and experience of working on complex real-world problems to provide solutions to challenging projects in a number of areas such as cyber security and network security. You must be a British National as UK Security Clearance is required. A 1st or 2.1 Bachelors/Masters Degree in a STEM subject More ❯

+ extension Experience in CISCO, Firewalls, Splunk, Infoblox, Network Design & Delivery Who Are We? We are recruiting for a growing SME consultancy which specialises in digital transformation, cyber security, and cloud services for the public sector. With a strong track record in national security, they have delivered secure programmes for classified government agencies. Known for combining … clearance (West) Willingness to work full time on site in Cheltenham when required. Network Infrastructure & Technologies: Cisco technologies (including SDA & ACI) Juniper firewalls F5 Networks Infoblox NetScout SolarWinds Security & Monitoring: Secured network boundaries Cryptographic solutions Splunk Automation & Management: Ansible Network Services: Network design Network delivery Cloud network migration To be Considered: Please either apply by clicking online or More ❯

Manager – Gloucestershire An exciting opportunity for an experienced Project Manager to join a dynamic and growing consultancy client who are delivering cutting-edge solutions in the defence and security sector. I am looking for an experienced Project Manager with a technical background to lead technical projects from proposal to delivery, ensuring quality, security, and customer satisfaction … or equivalent experience. Strong project management and communication skills. Familiarity with Linux and collaboration tools (e.g. Jira, Confluence). Experience working to ISO 9001/27001 quality and security processes. Software Development background highly beneficial, experience of Project Managing software projects is essential Coding skills in Python, JavaScript would be of benefit but not essential Previous experience in … defence/security and software/hardware development is a plus. Full UK driving licence and willingness to travel in the UK and potentially overseas This role is on-site in the Gloucester area five days a week and in order to be successful you must be able to obtain SC Clearance. Candidates with a live SC will More ❯

Job Description: Job Description For External Posting SECURITY CLEARANCE: Must have or be able to obtain UK Eyes Only SC/DV Security Clearance via the UK Intelligence Community (UKIC) process. LOCATION : Corsham, Wiltshire (with some hybrid working available subject to our Hybrid Working Policy) TYPE: Full time WHAT'S IN IT FOR YOU Financial Reward More ❯

to 27 with length of service Sick Pay Increasing with length of service The Role: Were looking for a Communications and Engagement Lead to work on a cyber security framework roll out programme. Key Responsibilities: Assist the Programme lead and Change Manager in developing effective communication strategies and creating the Communications, Engagement and Approach Plan (CEAP). Supporting … Experience of working within a multifaceted programme team Due to the nature of the role you must be eligible for SC Clearance. Desirable Requirements: Experience in a Cyber Security environment Understanding of the NCSC Cyber Assurance Framework (CAF) Understanding of the NIST Cyber Security Framework (CSF) and mapping to CAF About us: At Peregrine, we see More ❯

Req ID: 47553Posting Date: 3 Jun 2025Function: Sales and CommercialUnit: BusinessLocation: Assembly, Bristol, United KingdomSalary: Competitive plus benefits Location: your contractual base can be Bristol or London Enhanced Security Clearance: if successful, you must be willing and able to undergo Developed Vetting (DV) level security clearance. Part of the requirements to gain this are being a … delivering impactful change programmes. • Exceptional stakeholder engagement and problem-solving skills, with the ability to navigate complexity and ambiguity. • Eligibility and willingness to undergo Developed Vetting (DV) enhanced security clearance - What's in it for you • 15% on target bonus • Private health care • Car allowance • BT Pension scheme, minimum 5% employee contribution, BT contribution 10% • Equal family leave More ❯

tier consultancy that operates at the sharp end of cybersecurity within defence, aerospace, and national security.We’re looking for an experienced SOC Analyst to join our high-performing Security Operations Centre in Farnborough. This is a unique chance to contribute to real-world cyber defence, on country critical technology, pitting your SCO skills against state of the art … attacks.As the SOC Analyst, you will: Monitoring and triaging alerts across secure client environments Investigating threats using logs, network traffic, and endpoint telemetry Supporting response efforts during live security incidents Improving detection rules, playbooks, and tooling with MITRE ATT&CK-driven enhancements Producing clear incident reports for both technical and non-technical audiences Contributing to threat intelligence initiatives … Staying ahead of the curve on emerging threats, tactics, and techniques To secure this SOC role: Proven experience in a Security Operations Centre (SOC) environment Hands-on knowledge of SIEM tools (Microsoft Sentinel, Splunk, etc.) Familiarity with MITRE ATT&CK and threat detection methodologies Strong analytical mindset with log, endpoint, and network analysis skills Understanding of network protocols More ❯

2nd-4th line support for Public Key Infrastructure (PKI) services and supporting infrastructure. This on-site role involves troubleshooting, maintenance, certificate life-cycle management, and ensuring compliance with security best practices in a high-assurance environment. Key Responsibilities Operational Support & Incident Management Provide 2nd/3rd line support for PKI systems including root, subordinate, and issuing CAs. Troubleshoot … certificate issues (issuance, revocation, validation, auto-enrolment). Manage incidents, service requests, and changes within defined SLAs. Infrastructure Maintenance Support identity and security services (e.g. AzureAD, Intune, SSO). Monitor and respond to alerts (e.g. Microsoft Defender). Maintain server health, backups, patching, and updates. Certificate Lifecycle Management Handle certificate requests, renewals, and revocations. Maintain inventory and ensure … timely renewals to avoid service disruption. Compliance & Documentation Adhere to CP/CPS and security policies. Manage CA audit logs and role-based access controls. Maintain detailed technical and procedural documentation. Required Skills & Experience Technical: Solid understanding of PKI concepts (CAs, CRLs, OCSP, key management). Windows Server administration and PowerShell scripting. Network fundamentals: DNS, DHCP, TCP/ More ❯

Windows Server Migration & Upgrade Engineer SC Cleared Contract: 3 Months Initially | Start Date: 1st September 2025 Rate: £315£340 per day (Inside IR35) Location: Remote with occasional office presence required in Gloucester Clearance: UK Security Clearance Essential Were seeking an experienced Windows Server Migration & Upgrade Engineer to support a critical infrastructure project, migrating and upgrading Windows More ❯

SC Cleared SOC Analysts/4-7 months/Hybrid (Gloucester)/£350-£450pd (Inside IR35) I am currently recruiting for 3 SC Cleared SOC Analysts to join a consultancy client of ours on 4-7 month contracts. 2 contracts will be for 7 months and 1 will be for 4 months. This will require active SC Clearance More ❯

global organization, is partnering with a prestigious end client based in Farnborough. Were excited to offer an outstanding opportunity for askilled Application Packaging & Deployment Engineers with active UK Security Clearance (SC) to … join a dynamic IT infrastructure team . If you are interested and have the relevant skills and experience, please apply promptly to discuss further. Application Packaging & Deployment Engineer SC Cleared Contract 6+ Months Day Rate: £320- 330/day INSIDE IR35 Location: Gloucester - Fully remote In this role, you will be responsible for packaging, testing, and deploying applications using More ❯

will take ownership of complex network issues and ensure they are resolved efficiently. You will support the rollout and optimisation of Cisco Software-Defined Access, collaborate closely with security, infrastructure and application teams, and contribute to the design of reliable and secure enterprise solutions. Clear documentation and knowledge sharing will be a key part of the role, along … with a focus on Cisco platforms. You will have proven exposure to Software-Defined Access, a solid understanding of enterprise networking protocols, and a working knowledge of network security principles. Familiarity with scripting or automation tools such as Python or Ansible is highly desirable, and professional certifications such as CCNP or higher will be an advantage. This is … receive a competitive day rate of £550 inside IR35, an initial six-month contract, and the strong likelihood of extension on a long-term project. If you are SC Cleared and looking for your next contract opportunity, we would love to hear from you. Apply today to take the next step in your contracting career More ❯

will take ownership of complex network issues and ensure they are resolved efficiently. You will support the rollout and optimisation of Cisco Software-Defined Access, collaborate closely with security, infrastructure and application teams, and contribute to the design of reliable and secure enterprise solutions. Clear documentation and knowledge sharing will be a key part of the role, along … with a focus on Cisco platforms. You will have proven exposure to Software-Defined Access, a solid understanding of enterprise networking protocols, and a working knowledge of network security principles. Familiarity with scripting or automation tools such as Python or Ansible is highly desirable, and professional certifications such as CCNP or higher will be an advantage. This is … receive a competitive day rate of £550 inside IR35, an initial six-month contract, and the strong likelihood of extension on a long-term project. If you are SC Cleared and looking for your next contract opportunity, we would love to hear from you. Apply today to take the next step in your contracting career More ❯

is seeking a Power Platform Architect for an initial six-month assignment with the option to extend. Location: Hybrid working - London The ideal candidate will hold an active security clearance and possess a strong background in Power Platform Technical Architecture, with the following skills and experience: Extensive experience in strategically managing Power Platform implementations. Proven ability to excel … identify transformative digital opportunities. Experience in defining, maintaining, and owning the technical strategy and roadmap for services. Demonstrated leadership in technical design across all domains, including Data, Digital, Security, and Technical areas. Deep technical expertise across a range of areas such as Cloud, M365, Azure, AWS, Networks, Telephony, or Digital systems. Proficient in Secure by Design principles and … comprehensive IT security documentation, including policies, standards, processes, procedures, and patterns. Familiarity with navigating public sector or defence secure environments effectively. To apply, please submit your latest CV for review. More ❯