8 of 8 Contract Cloud Security Jobs in London

Role: Design and implement secure cloud architectures and strategies on GCP. Evaluate and recommend security tools, services and configurations to strengthen cloud security posture. Ensure compliance with security standards and frameworks such as ISO 27001, NIST, CIS, GDPR and others. Lead threat modelling, risk assessments … and security reviews for GCP infrastructure and applications. Define and enforce Identity and Access Management (IAM) policies, including roles, permissions and service accounts. Implement and maintain security monitoring, logging, and alerting tools (e.g., Cloud Logging, Cloud Monitoring, SCC). Skills: Extensive experience in cloud security architecture, with at least 3 years on Google Cloud Platform. Deep understanding of GCP services such as VPC, IAM, Cloud Armor, KMS, SCC, GKE and others. Strong knowledge of security protocols, authentication, authorisation, encryption and network security. Experience implementing Infrastructure as Code (IaC) with tools like More ❯

Security Architect - NIST, ISO27001, PCI-DSS, Cloud Security Architect - NIST, ISO27001, PCI-DSS, CloudUp to £640 per day (Outside IR35)London/Primarily Remote6 months My client is an International Consultancy who require a Security Architect to lead security design, engineering, testing and implementation for … a major, complex programme. Key Requirements: Proven expertise in Security Architecture Strong working knowledge of cloud security architecture, including AWS, Azure and GCP Good understanding of cybersecurity principles, including authentication, authorisation, encryption, network security, and application security Previous experience of designing and implementing security solutions with a strong understanding of security frameworks including CIS, NIST, ISO27001 and PCI DSS Excellent communication skills with the ability to communicate technical terms to non-technical audiences Nice to have: Immediate availability Working knowledge of GIS/ESRI products Previous experience within Strategic Infrastructure If interested More ❯

Role: Cyber Security Engineer Salary/Rate: up to £700 per day (inside IR35) Location: Hybrid London Contract Duration: until October 2025 We are currently looking for a Cyber Security Engineer for our government client. This Cyber Security Engineer role is hybrid, based between 2-3 days … per week on site in central London and the remainder of the week working remotely. The contract for the Cyber Security Engineer position is until October 2025 with potential to extend, operating inside IR35. Security Clearance: Security Check ('SC Clearance') This role is inside IR35 - Due to … role, it will now be based on an Umbrella solution. Essential skills/experience required: Experience penetration testing, ethical hacking, or completing vulnerability assessments. Security testing tools (e.g., Burp Suite, OWASP ZAP, Nikto, Nmap, Metasploit, etc.). DevSecOps principles and tools (e.g., Veracode, SonarQube, GitHub Advanced Security, IaC More ❯

Job Title: Cloud Security and Infrastructure Engineer Location: London (One day a week on site) Rate: 500 a day Outside IR35 Contract Duration: 6 Months Key Responsibilities: Oversee Azure Kubernetes Service (AKS) deployments, ensuring high availability, security, and scalability. Manage Microsoft 365 identity and access solutions, including … Azure AD B2C and Single Sign-On (SSO) configurations. Administer secure remote access technologies and enforce zero-trust policies. Configure Cloudflare for web security, DDoS protection, and performance enhancement. Lead incident response, conduct forensic investigations, and implement preventive measures. Manage Dataverse solutions, including data modelling, access permissions, and security policies. Required Skills: Strong knowledge of Azure AKS and DevOps practices. Proficiency in Microsoft 365 security and identity access management. Familiarity with Cloudflare security services. Expertise in Microsoft Defender security operations. Advanced knowledge of Microsoft RBAC and PIM. Experience in threat detection and incident response. Hands More ❯

Cyber Security Engineer - London (Hybrid) - £700 per day inside IR35 - 4 months+ All applicants must hold an active SC clearance. My client is on the hunt for a Cyber Security Engineer to join a central government client of theirs. You will be joining an AppSec team focused on … building security automation into delivery pipelines and conducting security focused tests against digital services. Key Responsibilities Perform penetration testing and vulnerability assessments of web applications, APIs, and cloud infrastructure. Evaluate the automated security tooling into CI/CD pipelines (SAST, DAST, dependency checking, IaC etc), and … make necessary recommendations. Collaborate with developers to remediate identified vulnerabilities and ensure secure code practices. Provide expert input on cloud security (AWS, Azure, or GCP) and DevSecOps tooling. Assist in maintaining security assurance across the SDLC in line with MoJ and NCSC guidelines. Essential Criteria Penetration testing More ❯

global Telecommunications client. Start ASAP in May 2025. Key experience + tasks will include: Identity and Access Management (IAM) Architect needed to join the Cloud Security Team. Hands-on experience with IAM tools such as Entra ID (Azure AD), Okta, AWS IAM, GCP IAM, SailPoint, CyberArk. Architecting, designing … + implementing secure, scalable IAM solutions within multi-cloud environments. Designing + implementing IAM solutions across AWS, GCP + Microsoft Entra environments. IAM standards, authentication protocols + identity frameworks: OAuth 2.0, SAML, OIDC, Kerberos, LDAP, SCIM, MFA, Zero Trust, Identity Federation + Identity as the Perimeter. Strong hands-on … experience of IAM tools, cloud identity integration, security frameworks, authentication protocols, IAM systems, API gateway security + token-based access strategies. Integrating IAM controls with applications, APIs and cloud services to support secure access and authentication. Implementing advanced IAM capabilities including: SSO, identity federation, conditional access More ❯

Splunk Engineer/Security Architect Location: Hybrid - Remote with up to 2 days/week in Contract Duration: 9 months (192 working days) Active SC clearance required Role Overview We are seeking an experienced Splunk Engineer/Security Architect to lead strategic and tactical improvements to the SIEM … and associated components across a large-scale hybrid security environment. You'll play a pivotal role in enhancing monitoring capabilities, driving SIEM convergence, and supporting the maturity of security operations. This role is aligned to a national programme improving the government's ability to detect and respond to … Experience with SIEM convergence from legacy platforms Familiarity with tools such as JIRA, Confluence, Git Background in Ethical Hacking, IDAM, PKI, or broader information security disciplines A team-oriented, adaptable mindset with a problem-solving approach Required Qualifications Splunk Cloud Administrator Splunk Enterprise Security Splunk SOAR Administrator More ❯

/365 monitoring, detection, and response to cybersecurity threats and incidents, ensuring operational excellence, threat intelligence integration, and alignment with the organization's security objectives. The ideal candidate is a proven cybersecurity leader with a deep understanding of security operations, threat landscapes, incident response, and team leadership. This … individual will play a key role in shaping the future of our cyber defense capabilities. Responsibilities: Lead and manage the daily operations of the Security Operations Center, including managing a multi-tiered team of managers, analysts, and incident responders. Develop and execute SOC strategy, goals, and KPIs in alignment … organizational cybersecurity and business objectives. Oversee incident detection, triage, investigation, and coordinated response efforts to mitigate threats in real time. Ensure continuous improvement of security monitoring tools, automation, playbooks, and threat detection capabilities. Collaborate with other cybersecurity teams, IT, legal, compliance, and business units to ensure an integrated approach More ❯