London, South East, England, United Kingdom Hybrid / WFH Options
Salt Search
Cyber Security Lead - Sentinel & Azure | Local Government Rate: £650 per day IR35: Inside IR35 Location: Hybrid - 2 days per week onsite in London Contract: 3 months initially, with strong potential for extension Salt Recruitment's Local Government team is working with a London-based Local Authority to recruit an experienced and hands-on Cyber Security Lead … upcoming projects, embedding security practices, and leading preparations for a Public Services Network (PSN) audit. This is a critical delivery role that requires advanced technical expertise with MicrosoftSentinel and Azure , including automation using Sentinel playbooks . You'll also be expected to mentor internal analysts and drive cross-departmental engagement on cyber posture … compliance, and incident response readiness. Key Responsibilities: Act as the lead for cyber security across multiple projects and programmes Design and implement Sentinel playbooks to automate detection and response Lead on PSN audit readiness and ensure compliance with key frameworks (Cyber Essentials, ISO27001, NIST, GDPR) Conduct cyber risk assessments, maintain the risk register, and drive remediation activity Provide More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Randstad Technologies
Cleared) - Contract Location: United Kingdom 100% Remote? Duration: 6 Months Clearance: Active SC Clearance is required Are you a hands-on Security Engineer with deep expertise in SIEM , AzureSentinel , and incident response Join a dynamic cyber security team … to support a critical national infrastructure (CNI) project involving the deployment of Windows Hello for a major UK utility company. What You'll Be Doing: Supporting and tuning MicrosoftSentinel and other SIEM platforms (KQL scripting) Managing escalated incidents from L1 analysts and leading full incident response lifecycle (MIM) Conducting in-depth data analysis , threat hunting, and forensic … and contributing to security strategy Ensuring security policies align with standards like NIST, ISO 27001, MITRE ATT&CK We're Looking for Someone With: Expert-level SIEM experience (AzureSentinel highly preferred) Strong knowledge of Kusto Query Language (KQL) Demonstrated experience in cybersecurity incident response & breach handling Familiarity with threat intelligence, vulnerability management , and cloud security More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
Job Title: Security Architect – Azure Focus Contract Type: Contract (Outside IR35) Day Rate: £600/day Location: Hybrid – Remote with occasional travel to London Duration: 6 months (with potential extension) About the Role - We are looking for a highly skilled Security Architect with deep expertise in MicrosoftAzure to join a leading organisation on a contract … basis. This role is ideal for someone who can design and implement secure cloud architectures, drive security best practices, and support enterprise-wide Azure security initiatives. Key Responsibilities Design and implement secure architectures within MicrosoftAzure, ensuring alignment with business and compliance requirements. Conduct Azure-specific threat modelling, risk assessments, and security reviews across … infrastructure and applications. Collaborate with cloud engineering, DevOps, and compliance teams to embed security into the Azure development lifecycle. Define and maintain Azure security policies, standards, and best practices (e.g., Azure Security Center, Defender for Cloud, Azure Policy). Provide expert guidance on Azure-native security tools including AzureMore ❯
Central London, London, United Kingdom Hybrid / WFH Options
Invitise Ltd
with an expectation to be in the office 23 days per week . Youll be joining a technical team focused on strengthening cloud security and ensuring compliance across MicrosoftAzure environments. This role will involve hands-on security engineering, working closely with infrastructure and DevOps teams, and supporting the adoption of Microsofts security toolset across the organisation. You … will need proven experience with: Securing Azure environments in line with best practices - essential Microsoft Defender (Cloud, Endpoint, 365) - essential Sentinel - essential Microsoft Purview, Compliance Manager and related compliance tools - essential Entra ID (Azure AD), Conditional Access and Identity Governance Data Loss Prevention, sensitivity labels and insider risk management ISO 27001, SOC 2, GDPR … towards) One or more of MS-500/SC-400/SC-900 The following are desired: CISSP, CISM, CCSP Interested? Please apply below. Senior Cloud Security Engineer, Azure Security Engineer, Azure Security Consultant, Cloud Security Consultant, Microsoft Security, AzureSentinel, Defender, Purview, Compliance, Entra ID, Cloud Security, DLP, Data Sector, London More ❯
London, South East, England, United Kingdom Hybrid / WFH Options
Opus Recruitment Solutions Ltd
Senior Security Architect (Azure & SIEM) Location: Remote (occasional travel to London)Contract Duration: 12 MonthsIR35 Status: Outside IR35Day Rate: Up to £750We’re seeking a highly experienced Senior Security Architect with deep expertise in MicrosoftAzure and SIEM technologies to join a leading organisation on a 12-month contract. This is a remote-first role with … occasional travel to London for key meetings.Key Responsibilities: Design and implement secure cloud architectures within MicrosoftAzure Lead the integration and optimisation of SIEM solutions, particularly MicrosoftSentinel Conduct threat modelling, risk assessments, and security architecture reviews Collaborate with engineering, DevOps, and compliance teams to embed security best practices Define and enforce security standards across Azure IaaS, PaaS, and SaaS environments Essential Skills & Experience: Strong background in Azure security architecture Hands-on experience with MicrosoftSentinel or other enterprise SIEM platforms Deep understanding of Azure security services (e.g. Defender for Cloud, Key Vault, Azure AD) Familiarity with Microsoft security frameworks and compliance standards Experience with secure More ❯