18 of 18 Contract SIEM Jobs in London

Excellent written and verbal communication skills. Experience working within enterprise-scale or highly regulated environments. Desirable Experience Security Operations Centre (SOC) experience. Experience with SIEM platforms and security monitoring tools. Knowledge of cloud security and hybrid infrastructure environments. Exposure to vulnerability management and threat hunting activities. Experience supporting government, defence ...

incident response, or cyber investigations. Knowledge of cloud security principles and modern enterprise architectures. Experience working with security monitoring and intelligence platforms. Familiarity with SIEM technologies and threat intelligence feeds. Public sector, defence, or national security experience. Consulting or client-facing delivery experience. Key Competencies Threat Intelligence Analysis Cyber Threat ...

required: A strong, hands-on technical background in operational cyber security spanning endpoint & EDR, identity & Active Directory, Microsoft 365 & Azure, network/ZTNA, and SIEM/log management - able to act as a senior technical authority within the team. Tools: Azure, Active Directory, CrowdStrike Falcon, Zscaler, Vulnerability Management (Qualys, Tenable ...

obtain SC clearance. Interested? Please apply below. SOC Manager, Cyber Security Operations Manager, Security Operations Centre, SOC, incident management, threat intelligence, security monitoring, MSSP, SIEM, CISSP, CISM, ITIL, AWS, Azure, Remote, Contract, Inside IR35 ...

Infrastructure monitoring Networking Cisco networking Fortinet firewalls LAN/WAN Routing & Switching DNS DHCP Security Endpoint Detection & Response (EDR) Endpoint Encryption Data Loss Prevention SIEM solutions Vulnerability Management SSL Certificate Management Hardware Enterprise Dell server platforms SAN storage technologies About You We're looking for an experienced infrastructure professional ...

Infrastructure monitoring Networking Cisco networking Fortinet firewalls LAN/WAN Routing & Switching DNS DHCP Security Endpoint Detection & Response (EDR) Endpoint Encryption Data Loss Prevention SIEM solutions Vulnerability Management SSL Certificate Management Hardware Enterprise Dell server platforms SAN storage technologies About You We're looking for an experienced infrastructure professional ...

Radio Access Networks (RAN), IMS, OSS/BSS platforms and network virtualisation (NFV/SDN). Understanding of Zero Trust architecture, identity security, encryption, SIEM, SOC integration and network segmentation. Professional certifications such as CISSP, CISM, CCSP, CRISC, ISO 27001, NCSC CCP, TOGAF, SABSA or AWS Security. Experience working within ...

processes, playbooks and operational procedures. Monitor and improve key SOC performance metrics including MTTD, MTTR and SLA performance. Ensure effective use and optimisation of SIEM, EDR/XDR and SOAR technologies. Coordinate major cyber incidents and lead post-incident reviews. Work closely with threat intelligence, infrastructure, cloud and security engineering … analysts and technical cyber security teams. Strong understanding of incident response, threat detection and security operations. Hands-on knowledge of enterprise security technologies including SIEM, EDR/XDR and SOAR platforms. Experience with Microsoft Sentinel, Microsoft Defender XDR, Splunk or similar enterprise security tooling. Strong understanding of security frameworks including ...

passion for cloud-native security engineering. Security Platform Engineer Responsibilities Design, deploy, configure, and manage cloud security platforms and tooling. Implement and maintain SIEM, IDS, and IPS technologies. Develop security monitoring, logging, and detection capabilities across Kubernetes environments. Investigate, analyse, and respond to security incidents, performing root cause analysis and ...

Desirable Experience Experience within telecommunications, mobile networks, critical national infrastructure or emergency services Knowledge of modern network-security concepts, including Zero Trust, identity security, SIEM and network segmentation Relevant professional certification such as CISSP, CISM, CCSP, CRISC ...

management. Experience with TOGAF, SABSA, ArchiMate or equivalent frameworks. Strong AWS cloud security architecture experience. Knowledge of Zero Trust, identity security, encryption, network segmentation, SIEM and SOC integration. Experience influencing senior stakeholders and technical delivery teams. Ability to produce clear architecture artefacts, standards and design documentation. ...

senior technical escalation point for complex and high-priority cyber security incidents, utilising Endpoint Detection and Response (EDR) and Security Information and Event Management (SIEM) technologies to support rapid investigation, containment, and remediation. Design, develop, and improve Security Orchestration, Automation and Response (SOAR) workflows to reduce manual effort, improve operational ...

senior technical escalation point for complex and high-priority cyber security incidents, utilising Endpoint Detection and Response (EDR) and Security Information and Event Management (SIEM) technologies to support rapid investigation, containment, and remediation. Design, develop, and improve Security Orchestration, Automation and Response (SOAR) workflows to reduce manual effort, improve operational ...

expectations and recognised frameworks. Key accountabilities Security Platform Operationalisation: Operationalise and tune the deployed security tooling estate, including CrowdStrike Falcon (EDR and Next-Gen SIEM), Wiz CSPM (Azure and AWS), Mimecast and the Microsoft security stack, moving platforms from deployed to fully managed through detection rule tuning, alert configuration … source onboarding and compliance policy enablement. Triage and disposition security alerts across SIEM and EDR platforms, reducing alert backlog and improving detection fidelity through systematic investigation, rule refinement and false positive tuning. Support the implementation and tuning of identity and access controls, including Conditional Access policies, break-glass procedures, privileged ...

guardrails, and policies in AWS Implement and maintain IaC security scanning for Terraform Manage IAM policies, network segmentation, and secrets management Configure and tune SIEM (or similar) for cloud-focused detection Establish logging, monitoring, and alerting requirements based on threat modelling Investigate and respond to cloud security events Risk & Compliance … read and write IAC (Terraform) code, comfortable with IAC lifecycles Familiarity with container security and Kubernetes Understanding of secure coding, penetration testing techniques, SIEM, and vulnerability management Strong technical skills relevant to Information Security such as secure coding standards, ethical hacking techniques, network security and risk analysis Understanding of managing ...

controls across identity, endpoint, cloud and data protection. Configure and support Microsoft Intune, Microsoft Defender, Microsoft Purview and related Microsoft security technologies. Assist with SIEM configuration, alert tuning and security monitoring. Support Identity & Access Management improvements, including MFA, Conditional Access and Microsoft Entra ID. Work closely with Infrastructure, Platform and … Experience with Microsoft Intune and Microsoft Defender. Understanding of Identity & Access Management, including Microsoft Entra ID, MFA and Conditional Access. Experience supporting or configuring SIEM platforms (Microsoft Sentinel or similar). Knowledge of endpoint security and vulnerability management. Experience working within Azure and/or AWS environments. Basic PowerShell scripting ...

operations function, supporting the monitoring, detection and response to security threats across the organisation's estate. You will bring solid hands-on experience across SIEM and log management tooling, working independently on complex security issues and contributing to the continuous improvement of the SOC capability. You will need proven experience … senior level SC clearance held or ability to pass Interested? Please apply below. SOC Engineer, Senior SOC Engineer, Security Operations Engineer, SIEM Engineer, Splunk, Cribl, Threat Detection, Incident Response, Security Operations, SC Cleared, Public Sector, London, Remote, Contract, Inside IR35 ...

experience in researching, analysing, and reporting on cyber threats or related security issues. Experience in Threat Modelling System and Security Information and Event Management (SIEM) solutions Ability to triage security events to determine their scope, priority, and impact, while making recommendations for efficient remediation. Relevant professional qualifications or training ...