21 of 21 Information Security Jobs in the City of London

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 a 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, third party and supply chain security of IT service provider. Liaison with the Head Office, Security Operation Centre or Data Centre for implementing security policies … projects and security controls. Work with Internal Audit and other departments to execute penetration tests, cybersecurity risk self-assessment, ensure best practice and international baseline standards are in place and in line with local regulations. The ideal candidate will be responsible for managing information security systems, ensuring compliance with regulatory requirements, and conducting thorough security audits. More ❯

Senior Information Security Analyst DGH Recruitment are currently recruiting on behalf of a leading client in the professional services industry who require an Senior Information Security Analyst to join the firm in London. Key Responsibilities: * Develop and deliver the firm's information security strategy and roadmap. * Provide subject matter expertise and guidance on information security to partners and staff. * Lead and mentor a small team, fostering professional growth and development. * Lead the implementation and ongoing management of ISO 27001, including policy and control implementation and stakeholder engagement. * Lead the development, implementation, and review of security policies, standards, and procedures. * Own and manage the relationship with the firm's Managed Security Operations Centre (SOC), acting as the primary point of contact, ensuring service levels are met, and coordinating incident response. * Oversee operational security including server and endpoint protection, M365 security, identity and access management, vulnerability assessments, patching, and system hardening. Required Experience: * Extensive experience in information security management, ideally within professional services environments. * Proven management capabilities More ❯

Lead Information Security Engineer DGH Recruitment are currently recruiting on behalf of a leading client in the professional services industry who require a Lead Information Security Engineer to join the firm in London. Responsibilities: * Implement security architecture of the firm related to transition to cloud (e.g., Azure, Teams/O365 and iManage Cloud) * Develops and … maintains all documentation related to Global Security Team operations and functions * Analysis of data collected from established Data Loss Prevention system(s) and methods to ensure compliance with Firm policies * Manages DLP systems and processes as required * Maintains and coordinates incident response planning, assisting in execution of the incident response plan as needed * Controls access to the Firm's … Information Systems and related security configuration Key Skills: * 5 years of experience in an Information Security department * Excellent working knowledge of CISSP, CEH required * Excellent knowledge of the ISO 27002 standard preferred * Excellent working knowledge of networking and security standards required * Good documentation skills and authentication methods experience required * Excellent knowledge of a network/ More ❯

Lead Information Security Engineer DGH Recruitment are currently recruiting on behalf of a leading client in the professional services industry who require a Lead Information Security Engineer to join the firm in London. Responsibilities: Implement security architecture of the firm related to transition to cloud (e click apply for full job details More ❯

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 a wide scope, such as physical security of computer rooms, operating … system level security of Windows and L click apply for full job details More ❯

Cyber Security Engineer (Hedge Fund) - Python/Powershell/SQL/Tableau BI/NIST/CISSP/CISA - PERM We are seeking a Cyber Security Risk Engineer with a robust background in the full suite of modern technologies employed within an enterprise environment. This role requires a deep understanding of operating systems (Windows, Linux, MacOS, and Mobile … M365), network infrastructure, technologies, and protocols as well as databases. Primary Responsibilities Provide technical advice and guidance related to modern system architectures that meet stakeholder needs and provide functionality, security, and resilience by design. Collaborate closely with compliance, legal, IT, business stakeholders, and external clients to understand operational requirements, regulatory obligations, and risk tolerance. Serve as a technical point … of contact for clients, addressing and managing their technical requirements, security concerns, and risk management needs. Conduct comprehensive risk assessments of information systems, applications, business processes, and underlying technical infrastructure and clearly document identified risks with accompanied compensating controls that address security gaps when standard controls are not feasible. Monitor the effectiveness of compensating controls and recommend More ❯

IR35 Hybrid - London 3 days per week & 2 days working from home Our global media and consumer technology client is seeking a Senior Back End Engineer to join their Information Security team for an initial 3-month contract. This role focuses on building and maintaining internal tools used for large-scale web application testing , automation , and scraping , helping … to improve the security and resilience of digital platforms used worldwide. This is a fast-paced, high-impact role suited to experienced engineers who are confident working autonomously and contributing to complex systems with minimal onboarding. The ideal candidate will be available immediately or at short notice, and willing to work flexibly as needed to help clear a growing … microservice-based automation pipelines that test and strengthen web apps. Design, develop, and maintain scalable back end systems for internal web crawling and scraping tools. Collaborate with engineering and security stakeholders across global teams. Deliver high-quality, efficient code in an agile environment with minimal supervision. Requirements Extensive commercial experience with Golang in back end development. Familiarity with Python More ❯

IR35 Hybrid - London 3 days per week & 2 days working from home Our global media and consumer technology client is seeking a Senior Back End Engineer to join their Information Security team for an initial 3-month contract. This role focuses on building and maintaining internal tools used for large-scale web application testing , automation , and scraping , helping … to improve the security and resilience of digital platforms used worldwide. This is a fast-paced, high-impact role suited to experienced engineers who are confident working autonomously and contributing to complex systems with minimal onboarding. The ideal candidate will be available immediately or at short notice, and willing to work flexibly as needed to help clear a growing … microservice-based automation pipelines that test and strengthen web apps. Design, develop, and maintain scalable back end systems for internal web crawling and scraping tools. Collaborate with engineering and security stakeholders across global teams. Deliver high-quality, efficient code in an agile environment with minimal supervision. Requirements Extensive commercial experience with Golang in back end development. Familiarity with Python More ❯

all supporting facilities and online devices Propose implementation procedures to Management according to Head Office’s policies and IT Centre’s requirements Assess systems, IT rooms and IT devices security risk, proposing security risk control solutions and being responsible for execution. Responsible for the design and maintenance of contingency plans of the above systems, carrying out annual disaster … and products, carrying out technical solution design for the continuing development of IT Centre Mandarin Speaking IT Infrastructure Manager - The Skills You'll Need to Succeed: Degree educated in Information Technology, Computer Science, Software Engineering or other equivalent Certificate in SSCP, MCSA, RHCE, CCNP is preferred Experience in system administration (e.g. Windows Server, Linux) Experience in virtual technology products … e.g. VMware, Hyper-V) Experience in IT room and device administration Experience in project management Knowledge of principles of Information Technology Knowledge of database operations and management Knowledge of Information Security, Cyber Security and GDPR Good problem solving skills Team player Excellent English and Mandarin communication skills Please view all our Team China jobs at people More ❯

Senior Cloud Security Engineer KUBERNETES expert REMOTE Senior Cloud Security Engineer - KUBERNETESREMOTEPermanent Our client has revolutionised the world of payments with their cutting-edge technology and innovative solutions. You will join a team of defensive security engineers directly maintaining and expanding security controls as well as advising the wider platform and application engineers within the R … D team. The team report into the CISO and work alongside the other functional pillars of InfoSec. Role You will build and run defensive security controls for highly-available multi-cloud payment systems running the latest technology. You will understand current threats, exploitation paths and risk tradeoffs in order to advise engineering teams on beneficial security features as … well as prioritise management of defensive controls. Essential You live on the linux command line Your current research and experience back up your opinionated views on security practices and tradeoffs, which you love to openly debate and willingly share You're sought after for your Kubernetes security expertise and have developed complex heavily customised multi-cluser environments Your More ❯

while ensuring round-the-clock service continuity and alignment with ISO 27001 requirements. This is a hands-on position requiring deep technical expertise in automation, disaster recovery, and cloud security, combined with the ability to operate within a fast-paced, scaling SaaS environment. Key Responsibilities Design, implement, and manage Azure-based infrastructure to ensure high availability, scalability, and security. … to streamline deployment and operations. Lead and test disaster recovery and business continuity plans to guarantee 24/7 service resilience. Support compliance and governance initiatives, including ISO 27001 security standards. Monitor system health, performance, and security; proactively identify and mitigate risks. Collaborate with product and engineering teams to embed best practices in security and DevOps. Participate … DevOps practices , automation, CI/CD, and setting up infrastructure-as-code (e.g., Terraform, ARM, Bicep) Hands-on expertise in disaster recovery planning and execution . Solid understanding of information security , including ISO 27001 frameworks and Networking. Familiarity with monitoring, logging, and alerting tools for 24/7 operations. Experience with automating alert systems. Excellent problem-solving and More ❯

MS Word, Excel, PowerPoint, and Outlook. A collaborative mindset and ability to thrive under pressure. QualificationsAnd Knowledge Strong understanding of key cybersecurity standards and best practices. Familiarity with leading information security frameworks such as NIST CSF, ISO 27001, and Cyber Essentials. Governance-focused certifications are advantageous, including CISMP, CISM, CISSP, or CompTIA A+. Awareness of regulatory and compliance More ❯

The department Covers Cybersecurity, Information Security, IT Audit, IT Risks, IT Controls,Access Management, Security Operation and Threat Management. This is a rolling fixed term contract, initially 6 months - on site. The Business administrator will play a key role in overseeing our Threat Intelligence Centreefforts and ensuring alignment with strategic planning objectives. You will beresponsible for the … to senior management and stakeholders on project progress,risks, and dependencies. Partner with Threat Intelligence engineering leaders and collaborate with stakeholders worldwide to advance the research and implementation of security mesh application textures. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job More ❯

The departmentCovers Cybersecurity, Information Security, IT Audit, IT Risks, IT Controls,Access Management, Security Operation, Threat Management and the portfolio forChange for all these areas. This is a rolling fixed term contract, initially 6 months. You will play a key role in overseeing our Threat Intelligence Centreefforts and ensuring alignment with strategic planning objectives. You will beresponsible … to senior management and stakeholders on project progress,risks, and dependencies. Partner with Threat Intelligence engineering leaders and collaborate with stakeholders worldwide to advance the research and implementation of security mesh application textures. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job More ❯

Services (EDAS) team. This role will play a key part in supporting the team of governance processes, audits, managing risks and ensuring data privacy in close collaboration with the Security, Legal and Privacy teams. The post holder will also contribute to the Implementation, integration, development and maintenance of relevant governance, MDM and lineage tools. The ideal candidate will have … frameworks like DAMA DMBOK and internal governance strategies. Experience implementing governance controls in regulated sectors such as banking, reinsurance, or insurance. • Ability to ensure secure data management by applying information security principles and working with relevant technology stacks, including data encryption and key vault management. Strong understanding of data privacy regulations and international standards. • Ability to collaborate on More ❯

customer-focused support to end users, including senior stakeholders Support and maintain business applications such as Bloomberg, FactSet, Salesforce, and Zoom Administer and maintain Active Directory, Exchange, and endpoint security tools Configure and deploy HP and Lenovo laptops, desktops, and peripherals Contribute to IT projects including upgrades, migrations, and new technology rollouts Collaborate with regional and global IT teams … Active Directory, and Exchange Experience with support tools such as ServiceNow, SCCM, or similar platforms Excellent communication skills with the ability to support senior users effectively Awareness of information security best practices Confident troubleshooting a range of hardware, network, and application issues Relevant IT certifications (e.g., CompTIA A+, Microsoft Certified) are an advantage Certifications such as CompTIA or More ❯

The departmentCovers Cybersecurity, Information Security, IT Audit, IT Risks, IT Controls,Access Management, Security Operation, Threat Management and the portfolio forChange for all these areas. This is a rolling fixed term contract, initially 6 months. You will play a key role in overseeing our Threat Intelligence Centreefforts and ensuring alignment with strategic planning objectives click apply for More ❯

Senior Backend Engineer We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. This is not a standard backend role. We are seeking a foundational engineer to … Go/No-Go gate for our MWC 2026 launch. You will be directly responsible for building the out-of-band data path that enables our flagship Telco-Verified Security Shield and its sub-500ms Time-to-Trust metric, our core differentiator that no over-the-top competitor can replicate. This position offers a unique opportunity to define a … will become our long-term, indefensible moat. Document integration architectures, data schemas, and security controls to create setup guides for our Founding Member partners. Collaborate with our external InfoSec vendor to ensure the integration layer is continuously validated and hardened against threats. Required Qualifications Education & Experience Bachelor's degree in Computer Science, Engineering, or a related field. 7+ years More ❯

Senior Backend Engineer (Telco Integration Lead) We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication . This is not a standard backend role. We are seeking … Go/No-Go gate for our MWC 2026 launch. You will be directly responsible for building the out-of-band data path that enables our flagship Telco-Verified Security Shield and its sub-500ms Time-to-Trust metric, our core differentiator that no over-the-top competitor can replicate. This position offers a unique opportunity to define a … will become our long-term, indefensible moat. ? Document integration architectures, data schemas, and security controls to create setup guides for our Founding Member partners. ? Collaborate with our external InfoSec vendor to ensure the integration layer is continuously validated and hardened against threats. Required Qualifications Education & Experience ? Bachelor's degree in Computer Science, Engineering, or a related field. ? 7+ years More ❯

and DR capabilities across cloud and hybrid environments. Manage endpoint strategy, standards, and lifecycle using M365 and Intune. Oversee hardware, servers, and network architecture across multiple sites. Partner with InfoSec to embed infrastructure security and support ISO/NIS2 compliance. Lead on Microsoft 365 and tenant-to-tenant migration programmes. Drive modernisation initiatives including automation, monitoring, and service resilience. More ❯

of high-level, strategic hiring? Our client is an award-winning Executive Search firm specialising in senior appointments across IT Infrastructure, with a strong focus on Networking, DevOps, and Information Security. Since 2011, they have grown into a respected European market leader with offices in London and Bristol, recognised for their exceptional delivery, deep market expertise, and commitment to … recruitment or sales is preferred. Were seeking individuals who are: Intelligent, articulate, and able to operate confidently with senior stakeholders Quick-thinking, commercially astute, and strong at absorbing complex information Highly ambitious and motivated by career progression and high earnings Strong communicators with polished presentation skills Able to demonstrate achievements beyond academics (e.g. sport, travel, fundraising, leadership roles) Interested More ❯