6 of 6 Contract Security Posture Jobs in London

Security Operations Manager Contract role (Outside IR35) Location: London (Remote) iO Associates is aligned with a leading housing association to recruit a hands-on Security Operations Manager to lead incident response, threat detection, and security monitoring efforts. You'll guide a capable SOC team, manage real-time … investigations, and enhance their security posture using Microsoft Sentinel, Defender, and KQL. Key Responsibilities: Lead and manage the Security Operations Centre (SOC) Handle incident response (including drills, simulations, response actions) Oversee threat detection and monitoring (via SIEM tools) Drive vulnerability management Report security posture via … GSOC, CPSA, SANS, CCIM, MS-500, AZ-500/204, SC-100/200/300/400. Proven experience managing a SOC/Security Operations function within housing association/public sector. Strong experience with Microsoft Sentinel, Kusto (KQL), Azure Defender tools Hands-on incident response, threat monitoring More ❯

Security Architect Zero Trust 6 months Fully Remote Outside of IR35 My Customer is seeking a highly skilled Architect to lead the design, implementation, and management of a Zero Trust security architecture leveraging Microsoft security technologies . This role is critical to enhancing our security posture and aligning our infrastructure with modern, identity-centric security principles. Key Responsibilities of the Security Architect: Design and maintain a scalable Zero Trust architecture aligned with industry best practices and organizational objectives. Develop and implement modern Identity and Access Management (IAM) solutions that enforce Zero Trust principles. … Deep knowledge of Microsoft security tools (e.g., Microsoft Entra ID, Defender suite, Purview, Sentinel). Collaborate with cross-functional IT teams to unify security efforts under a common Zero Trust framework. Work closely with business stakeholders to deliver secure, seamless authentication and authorization experiences. Establish continuous monitoring, threat More ❯

Security Architect – Zero Trust – 6 months – Fully Remote – Outside of IR35 My Customer is seeking a highly skilled Architect to lead the design, implementation, and management of a Zero Trust security architecture leveraging Microsoft security technologies . This role is critical to enhancing our security posture and aligning our infrastructure with modern, identity-centric security principles. Key Responsibilities of the Security Architect: Design and maintain a scalable Zero Trust architecture aligned with industry best practices and organizational objectives. Develop and implement modern Identity and Access Management (IAM) solutions that enforce Zero Trust principles. … Deep knowledge of Microsoft security tools (e.g., Microsoft Entra ID, Defender suite, Purview, Sentinel). Collaborate with cross-functional IT teams to unify security efforts under a common Zero Trust framework. Work closely with business stakeholders to deliver secure, seamless authentication and authorization experiences. Establish continuous monitoring, threat More ❯

Security Operations Lead A Global FS Firm requires a Contract SOC Lead to provide operational leadership across the SOC during an MSSP transition. Day Rate: £585pd IR35 Status: Outside Duration: 6 months initially Travel: 2 days a week in Central London This SOC Lead will have the following previous … experience: Provide strategic and operational leadership to L2/L3 analysts, fostering a high-performance culture through mentorship, coaching, and clear alignment with security priorities. Oversee day-to-day security monitoring, incident triage, queue management, and tool effectiveness, ensuring SLAs are met and operational workflows are optimised. Lead … while coordinating with stakeholders and supporting an on-call rota for critical events. Ensure audit-readiness through the creation of compliance documentation, reporting on security posture and trends, and maintaining internal control frameworks (e.g., NIST CSF) Manage the transition to a new MSSP by delivering robust SOPs, process More ❯

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 … 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 Terraform or Deployment Manager. Familiarity with DevSecOps practices More ❯

and other tools to proactively identify and resolve issues. Incident & Problem Management – Respond to network-related incidents, analyse root causes, and implement solutions. Firewall & Security Management – Work with Fortinet, Palo Alto (Panorama), and Cisco firewalls to maintain security posture. Change Management – Follow best practices to implement network changes … NTA and Cisco Prime. Knowledge of Fortinet, Aruba, HPE, Palo Alto (Panorama), and Cisco Nexus . Understanding of MPLS, VPNs, LAN/WAN, and security best practices . Familiarity with ITIL processes and change management is beneficial. Strong troubleshooting skills and ability to work independently in a BAU environment. More ❯