151 to 175 of 194 Security Cleared Jobs in the City of London

Cyber Security Director – Transport Sector Make a real impact by applying your cyber security expertise to protect critical infrastructure and shape the future of transport. With over 7 years of experience in the sector, you’ll bring strategic insight, leadership, and innovation to help clients navigate complex challenges and deliver transformative solutions. Join a collaborative, inclusive … are valued. You’ll be part of a team that’s passionate about making a difference in the transport sector and beyond. About the Role As a Cyber Security Director, you’ll lead the expansion of cyber transformation services within the transport sector. You’ll shape and launch new propositions, drive strategic growth, and build trusted relationships with … sector Proven ability to build and maintain relationships with senior stakeholders (CIO, CFO, COO, CISO, Head of Technology) Strong track record in business development and sales within cyber security Experience applying standards such as ISO 27001, IEC 62443, NIS regulations, and NIS CAF Relevant certifications preferred: CISSP, CISM, GISCP, ISA 62443 (or equivalent) Overview Cyber Security More ❯

Senior Security Architect Location: Hybrid/Remote (occasional travel to client sites, but highly remote) Salary: Competitive + car allowance + up to 10% performance bonus + excellent benefits Join a growing technology consultancy delivering secure, modern platforms for high risk environments across the private sector and UK Central Government. The Role You’ll work across the full … cloud platforms Guide teams on secure coding, reviews and best practice Support incident response and foster a culture of continuous assurance What You’ll Bring Proven experience leading security architecture and design for complex IT environments Deep understanding of cloud native technologies and modern delivery patterns Strong ability to simplify complexity and communicate with senior stakeholders Familiarity with … TOGAF Archimate, or equivalent frameworks Ideally previous experience delivering into Central Government Essential: CISSP, CISM, or similar industry-recognised certification Desirable: CIISec Full Membership, NCSC CCP (Security Architecture), or relevant Chartership Why Join Work on impactful programmes securing critical national services Clear professional development pathways with support for certifications Flexible hybrid working and a supportive, inclusive culture Excellent More ❯

Senior Security Architect Location: Hybrid/Remote (occasional travel to client sites, but highly remote) Salary: Competitive + car allowance + up to 10% performance bonus + excellent benefits Join a growing technology consultancy delivering secure, modern platforms for high risk environments across the private sector and UK Central Government. The Role You’ll work across the full … cloud platforms Guide teams on secure coding, reviews and best practice Support incident response and foster a culture of continuous assurance What You’ll Bring Proven experience leading security architecture and design for complex IT environments Deep understanding of cloud native technologies and modern delivery patterns Strong ability to simplify complexity and communicate with senior stakeholders Familiarity with … TOGAF Archimate, or equivalent frameworks Ideally previous experience delivering into Central Government Essential: CISSP, CISM, or similar industry-recognised certification Desirable: CIISec Full Membership, NCSC CCP (Security Architecture), or relevant Chartership Why Join Work on impactful programmes securing critical national services Clear professional development pathways with support for certifications Flexible hybrid working and a supportive, inclusive culture Excellent More ❯

MSSP Hybrid 2/3 days in their London Office £90-100k base A leading provider of managed cybersecurity services committed to protecting organisations with their comprehensive security solutions is currently seeking an experienced and dynamic Presales Solution Architect to join their team. This senior role requires a blend of deep technical expertise, strong business acumen, and … have: Minimum of 5 years of experience in a presales, solution architect, or similar role within the cybersecurity industry. Extensive knowledge of cybersecurity technologies and solutions (e.g., network security, endpoint protection, SIEM, cloud security). Strong business acumen with the ability to align technical solutions with business objectives. Excellent presentation, communication, and negotiation skills. Proven experience More ❯

MSSP Hybrid 2/3 days in their London Office £90-100k base A leading provider of managed cybersecurity services committed to protecting organisations with their comprehensive security solutions is currently seeking an experienced and dynamic Presales Solution Architect to join their team. This senior role requires a blend of deep technical expertise, strong business acumen, and … have: Minimum of 5 years of experience in a presales, solution architect, or similar role within the cybersecurity industry. Extensive knowledge of cybersecurity technologies and solutions (e.g., network security, endpoint protection, SIEM, cloud security). Strong business acumen with the ability to align technical solutions with business objectives. Excellent presentation, communication, and negotiation skills. Proven experience More ❯

A10 Network Engineer (DV/SC Cleared) We are seeking an experienced A10 Network Engineer for a 6 month contract, inside IR35, supporting high-security environments. Youll be working on complex network infrastructure, primarily focused on A10 Networks Application Delivery Controllers (ADCs) and security solutions. This role demands a hands-on engineer with a solid … A10 Thunder Series devices (ADC, CGNAT, SSLi, etc.) Perform system integrations, upgrades, and troubleshooting within live network environments Design and implement network solutions tailored for performance, resilience, and security Collaborate with cybersecurity, DevOps, and infrastructure teams to ensure seamless operations Support firewall, VPN, and intrusion prevention configurations where relevant Document all configurations and processes in line with security … depth understanding of networking protocols TCP/IP, HTTP/S, DNS, SSL/TLS, BGP, OSPF Experience with load balancing, application delivery, and traffic optimisation Active SC (Security Check) or DV (Developed Vetting) clearance is essential More ❯

SC Cleared AWS Architect 3 days a week in Central London office Initial 6-months £600 - £650, Inside IR35 A global organisation is seeking a SC Cleared AWS Architect to design, implement, and oversee scalable, secure cloud solutions within a large enterprise environment. As an SC Cleared AWS Architect, you will be responsible for: Design and implement More ❯

role will require 5 days per week on site in Chippenham and you must have active SC Clearance. The key skills required for this Solution Architect role are: SC Cleared Defence experience Greenfield on-premise identity solution Microsoft-based identity solutions Windows Server 2022 and Active Directory architecture and management. SSO design, RBAC implementation, and identity governance. If you More ❯

role will require 5 days per week on site in Chippenham and you must have active SC Clearance. The key skills required for this Jira SME role are: SC Cleared Defence experience Provide expertise on Jira Service Management (JSM), Jira Software (JSW), and Confluence ITSM principles (Incident, Problem, Change, and Request Management). JSM Automations, Workflows, and Assets (Insight More ❯

we offer you the chance to work on meaningful projects that enhance communities and contribute to sustainable growth. Many of the positions within our company are subject to security clearance. This means that your eligibility for certain roles may be affected by various factors. The successful candidate must be able to achieve and maintain security clearance … for this role as required by our clients and sectors. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk) About BakerHicks We’ve been innovating in design, engineering and project delivery since 1957 and operate from 14 locations for a truly European reach. For more about our company story, see: About | BakerHicks. BakerHicks. A More ❯

we offer you the chance to work on meaningful projects that enhance communities and contribute to sustainable growth. Many of the positions within our company are subject to security clearance. This means that your eligibility for certain roles may be affected by various factors. The successful candidate must be able to achieve and maintain security clearance … for this role as required by our clients and sectors. Further details are available at United Kingdom Security Vetting: clearance levels - GOV.UK (www.gov.uk) About BakerHicks We’ve been innovating in design, engineering and project delivery since 1957 and operate from 14 locations for a truly European reach. For more about our company story, see: About | BakerHicks. BakerHicks. A More ❯

for the design of high-quality artefacts to support the features defined from the projects prioritised roadmap. This role supports the ever increasing need to protect our national security through development of software applications in an Agile environment to collect data, analyse it and allow our customers to make information aware decisions. Reporting to the Lead UX Designer … will be at the forefront of UX design. Our UK Cyber & Intelligence business combines modern software development approaches with a rich heritage and experience in the Defence and security sectors. Our customers have complex and sensitive data and information requirements requiring a mission partner who quickly understands the context, delivering and sustaining a portfolio of challenging technology projects … looking for, either for this position or for our opportunities at Northrop Grumman UK. We are on an exciting growth trajectory and growing our teams across the UK. Security clearance: Due to the nature of our work, you must be a British National for this clearance type. You must MUST already hold an existing DV clearance. For any More ❯

for the design of high-quality artefacts to support the features defined from the projects prioritised roadmap. This role supports the ever increasing need to protect our national security through development of software applications in an Agile environment to collect data, analyse it and allow our customers to make information aware decisions. Reporting to the Lead UX Designer … will be at the forefront of UX design. Our UK Cyber & Intelligence business combines modern software development approaches with a rich heritage and experience in the Defence and security sectors. Our customers have complex and sensitive data and information requirements requiring a mission partner who quickly understands the context, delivering and sustaining a portfolio of challenging technology projects … looking for, either for this position or for our opportunities at Northrop Grumman UK. We are on an exciting growth trajectory and growing our teams across the UK. Security clearance: Due to the nature of our work, you must be a British National for this clearance type. You must MUST already hold an existing DV clearance. For any More ❯

Role: Business Analyst Role Location: London Salary: Competitive (based on experience) Level: CL8 – Associate Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) and declaration of being a … disciplinary teams. Experience in a range of prioritisation techniques (RoM, t-shirt sizing, MoSCoW etc). Understanding of user centric design experience with non-functional aspects such as security, privacy, accessibility, performance and reliability. What’s in it for you At Accenture in addition to a competitive basic salary, you will also have an extensive benefits package which More ❯

Role: Business Analyst Role Location: London Salary: Competitive (based on experience) Level: CL8 – Associate Manager Please Note: Any offer of employment is subject to satisfactory BPSS and SC security clearance which requires 5 years continuous UK address history (typically including no periods of 30 consecutive days or more spent outside of the UK) and declaration of being a … disciplinary teams. Experience in a range of prioritisation techniques (RoM, t-shirt sizing, MoSCoW etc). Understanding of user centric design experience with non-functional aspects such as security, privacy, accessibility, performance and reliability. What’s in it for you At Accenture in addition to a competitive basic salary, you will also have an extensive benefits package which More ❯

Permanent Role, Data Engineer, Microsoft Fabric, Azure Data Factory, PowerBI, SC CLEARANCE WILL BE UNDERTAKEN IF SUCCESSFUL My client, a leader in the public sector, is seeking a data engineer to work on a permanent full time basis, both from More ❯

Morgan Hunt are working with an UK Government Organisation to recruit an Excel/VBA Application Support team member to join them on an FTC for the next 23 months. The main focus of the role is on Excel, supporting More ❯

results orientation. Excellent communication and influencing skills in multicultural environments. Ability to lead complex teams and deliver large-scale programmes. Passion for innovation in transport and infrastructure solutions. Security Clearance: Baseline Personnel Security Standard (BPSS) clearance is required and must be maintained for this role. Please note that in the event that BPSS clearance cannot be … of national security. Please see the link below for further details regarding the requirements for BPSS clearance: https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels What we can offer you Holidays: 25 days per annum + 8 days bank holidays (options to buy/sell days) 35 hour working week Pension More ❯

results orientation. Excellent communication and influencing skills in multicultural environments. Ability to lead complex teams and deliver large-scale programmes. Passion for innovation in transport and infrastructure solutions. Security Clearance: Baseline Personnel Security Standard (BPSS) clearance is required and must be maintained for this role. Please note that in the event that BPSS clearance cannot be … of national security. Please see the link below for further details regarding the requirements for BPSS clearance: https://www.gov.uk/government/publications/united-kingdom-security-vetting-clearance-levels What we can offer you Holidays: 25 days per annum + 8 days bank holidays (options to buy/sell days) 35 hour working week Pension More ❯

Area Networks (LAN) Wide Area Networks (WAN) Virtual Private Networks (VPN) Voice over IP (VoIP) Network Monitoring Tools Wireless Networking (Wi-Fi Standards) Software-Defined Networking (SDN) Network Security Technologies (firewalls, IDS/IPS) Network Switches Zscaler/ZPA & Zero Trust Support Firewalls Wireless LAN Controllers Wireless Access Points (WAP) Raritan's KVM Solutions DNA Appliances (Cisco DNA … Centre, etc.) Your Security Clearance To be appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions … about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may be asked about your citizenship in the application process. More ❯

grow the SuccessFactors capability, ensuring consistent delivery standards and professional development across the team. • Collaborate with global teams to share innovation and best practice in HR transformation. Your Security Clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

grow the SuccessFactors capability, ensuring consistent delivery standards and professional development across the team. • Collaborate with global teams to share innovation and best practice in HR transformation. Your Security Clearance To be successfully appointed to this role, it is a requirement to obtain Security Check (SC) clearance. To obtain SC clearance, the successful applicant must have … resided continuously within the United Kingdom for the last 5 years, along with other criteria and requirements. Throughout the recruitment process, you will be asked questions about your security clearance eligibility such as, but not limited to, country of residence and nationality. Some posts are restricted to sole UK Nationals for security reasons; therefore, you may More ❯

SENIOR UX RESEARCHER - SC Clearance Required 💰500-600pd DOE 📍HYBRID/LONDON (2 days onsite) 👀 Must have active SC Clearance 👩🏻 💻Designing Services that protect National Security The role We’re looking for a Senior User Researcher who’s grounded in delivery, sharp on the detail, and confident in leading user research across public services. This is not More ❯

SENIOR UX RESEARCHER - SC Clearance Required 💰500-600pd DOE 📍HYBRID/LONDON (2 days onsite) 👀 Must have active SC Clearance 👩🏻 💻Designing Services that protect National Security The role We’re looking for a Senior User Researcher who’s grounded in delivery, sharp on the detail, and confident in leading user research across public services. This is not More ❯

working as an Identity Engineer, Infrastructure Engineer, or Systems Administrator with a focus on Microsoft identity technologies. The key skills required for this Identity Solution Engineer role are: SC Cleared Defence experience Implement and configure a new new on-premise identity solution built on Microsoft Windows Server 2022, Active Directory, and Active Directory Federation Services. Windows Server 2022 installation More ❯