20 cyber security engineer jobs found

Job Title: Cyber Security Engineer (Threat Modelling) - contract Location: London Hybrid, 2-3 days a week in the London office Duration: 4 months Contract Start Date: ASAP *please note that onboarding will take 4-6 weeks from the offer Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   The Role We are looking for an experienced Threat Modelling Security Engineer to identify security threats, define effective mitigating controls and manage findings throughout their lifecycle. You will deliver...

Job description Job Title: Cyber Security Engineer (Threat Modelling) - contract Location: London Hybrid, 2-3 days a week in the London office Duration: 4 months Contract Start Date: ASAP *please note that onboarding will take 4-6 weeks from the offer Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   The Role We are looking for an experienced Threat Modelling Security Engineer to identify security threats, define effective mitigating controls and manage findings throughout...

Job description Job Title: Cyber Security Engineer (Threat Modelling) - contract Location: London Hybrid, 2-3 days a week in the London office Duration: 4 months Contract Start Date: ASAP *please note that onboarding will take 4-6 weeks from the offer Day Rate: Competitive (Inside IR35)   Deloitte Working with the Deloitte Associate (Contractor) Programme means we can offer you the opportunity to work on a variation of industry and client related projects. Our aim is to retain the best talent and so when your project end date nears our team of Talent Community Advisors will be working with you to look at alternative projects within the firm that suit your experience should you wish to continue with Deloitte.   The Role We are looking for an experienced Threat Modelling Security Engineer to identify security threats, define effective mitigating controls and manage findings...

Whitebridge is looking for a Cyber Security Engineer specialising in MS Defender for Endpoint. Role Overview: Experience with Microsoft security technologies (Defender for Endpoint, Sentinel, Entra ID, Intune, etc.). Strong understanding of Windows and server infrastructure. Knowledge of networking, authentication, and endpoint security. Experience working with risk, compliance, and security governance processes. Ability to communicate technical concepts to both technical and non-technical stakeholders. Scripting/automation experience (PowerShell preferred). Knowledge of Authentication and Passkey technologies advantageous The successful applicant should be able to commit to starting ASAP. The role will be a mix of remote working with office visits and will be umbrella based working. Direct applicants only please.

Whitebridge is looking for a Cyber Security Engineer specialising in MS Defender for Endpoint. Role Overview: Experience with Microsoft security technologies (Defender for Endpoint, Sentinel, Entra ID, Intune, etc.). Strong understanding of Windows and server infrastructure. Knowledge of networking, authentication, and endpoint security. Experience working with risk, compliance, and security governance processes. Ability to communicate technical concepts to both technical and non-technical stakeholders. Scripting/automation experience (PowerShell preferred). Knowledge of Authentication and Passkey technologies advantageous The successful applicant should be able to commit to starting ASAP. The role will be a mix of remote working with office visits and will be umbrella based working. Direct applicants only please.

Join the Intelance associate panel. The first engagement is expected to start in November 2026, subject to client approval. Intelance is a UK advisory firm working on technology governance, cyber security and data governance. We are looking for a senior hands on engineer to check, clean up and evidence who can see what across Microsoft 365 and a cloud data platform, for a UK regulated investment firm. You will work with our delivery lead and the client's own technology team. Tasks Run access reviews across Microsoft 365, SharePoint, Teams and Entra ID, and record the results. Find and fix access that is too broad, such as open SharePoint sites, old guest accounts and unused groups. Write PowerShell and Microsoft Graph scripts that pull permissions and repeat the checks each quarter. Check access in a cloud data platform such as Snowflake, using SQL. Prepare clear evidence packs that show what was checked, what was found and what was fixed. Work with the...

Company Description General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of more than 13,000 top professionals, we partner with the best in industry to expand the bounds of innovation in the defence and scientific arenas. In the UK, we are leading the way in avionics and communication systems. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. Job Description We are looking to engage a Security Engineer (Contractor) to work on a project within the CIS and Cyber domains. The role will be responsible for providing security domain expertise. Ideal candidates will come from a defence background, with experience implementation and compliance with Security Architectural Frameworks such as: Infosec Standard 1&2 (IS1&2), ISO27001 and excellent...

Company Description General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of more than 13,000 top professionals, we partner with the best in industry to expand the bounds of innovation in the defence and scientific arenas. In the UK, we are leading the way in avionics and communication systems. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. Job Description We are hiring a Security Engineer (Contractor). Work tasks will include: Work with the Technical Project Managers and the Solution Design Team to create required security deliverables for the project. Provide security authority and guidance to the project, ensuring Security is part of all Engineering decisions. Support the generation and maintenance of project level security...

Join the Intelance associate panel. The first engagement is expected to start in November 2026, subject to client approval. Intelance is a UK advisory firm working on technology governance, cyber security and data governance. We are looking for a senior hands on engineer to check, clean up and evidence who can see what across Microsoft 365 and a cloud data platform, for a UK regulated investment firm. You will work with our delivery lead and the client's own technology team. Tasks Run access reviews across Microsoft 365, SharePoint, Teams and Entra ID, and record the results. Find and fix access that is too broad, such as open SharePoint sites, old guest accounts and unused groups. Write PowerShell and Microsoft Graph scripts that pull permissions and repeat the checks each quarter. Check access in a cloud data platform such as Snowflake, using SQL. Prepare clear evidence packs that show what was checked, what was found and what was fixed. Work with the...

Company Description General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of more than 13,000 top professionals, we partner with the best in industry to expand the bounds of innovation in the defence and scientific arenas. In the UK, we are leading the way in avionics and communication systems. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. Job Description We are hiring a Security Engineer (Contractor). Work tasks will include: Work with the Technical Project Managers and the Solution Design Team to create required security deliverables for the project. Provide security authority and guidance to the project, ensuring Security is part of all Engineering decisions. Support the generation and maintenance of project level security...

Job Title: Google Workspace Technical Consultant Location: London, United Kingdom Work Mode: Hybrid (2 Days a week on client site) Experience: 3+ Years Employment Type: Contract – Minimum 9 Months Client: UK Based (TBC) Vertical: Energy & Utilities Start Date: October 2026   Role Overview: Owision is seeking an experienced Google Workspace Technical Consultant to support the design, implementation, migration, configuration, optimisation, and ongoing enhancement of enterprise Google Workspace environments. The successful candidate will provide hands-on technical expertise across the Google Workspace ecosystem, working closely with business stakeholders, technical teams, security functions, project management, and third-party suppliers. The role will require a strong understanding of enterprise collaboration platforms, identity and access management, security, data migration, integration, and administration....

  £550 to £650 / day Join the Intelance associate panel. The first engagement is expected to start in November 2026, subject to client approval. Intelance is a UK advisory firm working on technology governance, cyber security and data governance. We are looking for a senior hands on engineer to check, clean up and evidence who can see what across Microsoft 365 and a cloud data platform, for a UK regulated investment firm. You will work with our delivery lead and the client's own technology team. Tasks Run access reviews across Microsoft 365, SharePoint, Teams and Entra ID, and record the results. Find and fix access that is too broad, such as open SharePoint sites, old guest accounts and unused groups. Write PowerShell and Microsoft Graph scripts that pull permissions and repeat the checks each quarter. Check access in a cloud data platform such as Snowflake, using SQL. Prepare clear evidence...

Company Description General Dynamics Mission Systems engineers a diverse portfolio of high technology solutions, products and services that enable customers to successfully execute missions across all domains of operation. With a global team of more than 13,000 top professionals, we partner with the best in industry to expand the bounds of innovation in the defence and scientific arenas. In the UK, we are leading the way in avionics and communication systems. Given the nature of our work and who we are, we value trust, honesty, alignment and transparency. Job Description We are looking to engage a Security Engineer (Contractor) to work on a project within the CIS and Cyber domains. The role will be responsible for providing security domain expertise. Ideal candidates will come from a defence background, with experience implementation and compliance with Security Architectural Frameworks such as: Infosec Standard 1&2 (IS1&2), ISO27001 and excellent...

The Cabinet Office supports the Prime Minister and ensures the effective running of government. The Cabinet Office is also the corporate headquarters for the government, in partnership with HM Treasury, and takes the lead in certain critical policy areas. More information about the Cabinet Office can be found on its website at: www.gov.uk/government/organisations/cabinet-office   As a Technical Architect Lead , your main responsibilities will be:   AI Architecture Strategy & Vision: Define architectural roadmaps and principles for the Cabinet Office AI buildout, establishing secure Cloud Landing Zones and technology-agnostic integration layers that bridge enterprise AI software with custom-built tools. Technical Design throughout the Lifecycle: Create modular, scalable cloud and microservice architectures capable of supporting complex AI workflows, setting technical design standards across the project lifecycle. Architectural Decisions & AI...

Salary 400-450 outside IR35 City London Province Greater London Country United Kingdom Postal Code EC1A Job Description About Scrumconnect Consulting Scrumconnect Consulting is a leading UK digital and technology consultancy specialising in delivering impactful, user-centred services for the public sector. We work at the heart of government transformation, partnering with central government departments, agencies and local authorities to design and deliver digital products and services that make a real difference to citizens' lives. With a team of over 125 engineers, architects, delivery professionals and designers, we bring deep Government Digital Service (GDS) expertise, a strong delivery culture and a commitment to delivering high-quality outcomes the right way. We are proud that 42% of our organisation is women, and we continue to build diverse, inclusive teams that reflect the communities we serve. Role Overview We...

We're looking for an experienced Business Analyst with a strong background supporting network, infrastructure and cyber security programmes within complex enterprise environments.   Proven Business Analyst experience across network, infrastructure or cyber security projects Strong stakeholder management and requirements gathering skills Experience supporting initiatives such as SD-WAN, connectivity, network security, cloud or infrastructure transformation Ability to work effectively with engineers, architects and business stakeholders Experience producing business requirements, process maps and technical documentation   Skills Strong requirements gathering, stakeholder management and workshop facilitation skills. Experience producing BRDs, user stories, process maps, functional specifications and gap analysis. Ability to work effectively with Network Engineers, Infrastructure teams, Security teams and Architects....

Date Opened 06/10/2026 Job Type Contract Industry Government & Public Sector Work Experience 5+ years Salary 400-450 outside IR35 About Scrumconnect Consulting Scrumconnect Consulting is a leading UK digital and technology consultancy specialising in delivering impactful, user-centred services for the public sector. We work at the heart of government transformation, partnering with central government departments, agencies and local authorities to design and deliver digital products and services that make a real difference to citizens' lives. With a team of over 125 engineers, architects, delivery professionals and designers, we bring deep Government Digital Service (GDS) expertise, a strong delivery culture and a commitment to delivering high-quality outcomes the right way. We are proud that 42% of our organisation is women, and we continue to build diverse, inclusive teams that reflect the communities we serve. Role Overview We are looking...

OB Collective develops independent verification technology for organisations operating in government, regulated and high-assurance environments. Our work is concerned with establishing reliable evidence about information and automated actions before organisations rely on them. We’re building a senior technical team for a six-to-twelve-month engagement on a UK public-sector R&D programme focused on the cybersecurity and operational assurance of AI agents. We’re looking for a part-time Senior Cyber Security & Evaluation Specialist – AI Risk to lead the security-risk methodology and provide independent technical challenge throughout the research and evaluation work. As AI agents gain access to organisational data, credentials, tools, APIs and enterprise systems, organisations need stronger ways to understand the exposure these systems create, assess potential consequences and determine whether existing or proposed controls materially reduce that exposure. The...

Location: Manchester/London/Birmingham - 1 day per week onsite, plus 1 day per month in Birmingham Work Pattern: Hybrid - 1 day onsite per week Rate: £850 per day IR35 Status: Inside IR35 Clearance: SC Mandatory Overview We are seeking an experienced Security Technical Assurance Architect to support a large-scale UK public sector transformation programme delivering shared, business-critical services across multiple departments. The successful candidate will provide independent technical security assurance across solution designs, ensuring they are secure by design, proportionate to risk and compliant with NCSC guidance, departmental policy and UK GDPR/Data Protection Act 2018. Working closely with delivery teams, suppliers, commercial and information assurance colleagues, you will define and run assurance activities, identify weaknesses in proposed designs and guide remediation through to governance approval. Success in this role means security...

Temporary   Competitive Day Rate Business Analyst - 12 months   Day-to-Day Responsibilities and Activities The Business Analyst will act as the bridge between business stakeholders, technical teams, security specialists, and delivery partners to ensure IAM solutions meet organisational and regulatory requirements. Key responsibilities include: Elicit, analyse, document, and manage business, functional, non-functional, and security requirements. Facilitate workshops, interviews, and stakeholder engagement sessions to understand current and future IAM needs. Develop and maintain user stories, process maps, use cases, requirements traceability matrices, and business rules. Support the design and delivery of IAM capabilities including Joiners, Movers and Leavers (JML), Access Requests, Access Certification, Privileged Access Management (PAM), Single Sign-On (SSO), Multi-Factor Authentication (MFA), and Identity Governance....