1 to 25 of 29 Remote/Hybrid SIEM Jobs in London

Risk in financial services. Experience with frameworks such as NIST, ISO27001, COBIT, SOX, and FFIEC. Good understanding of cloud security, GDPR, IAM/PAM, SIEM, vulnerability management, and network security. CISSP, CISM, CRISC, or similar certifications preferred. Skills & Experience: Strong strategic and analytical thinking Excellent communication and stakeholder management Strong ...

CISO) Need an individual with a strong hands‐on network and security background Cisco networking Cisco firewalls (Firepower/Threat Detection) Palo Alto firewalls SIEM experience (Logarithm desirable) Web proxy (Forcepoint desirable) Governance skills Policy writing/reviewing Reporting KPI monitoring Certifications like CCNP/CISM would be desirable ...

stakeholders. Desirable: Experience within financial services, FinTech, or other regulated environments. Familiarity with cloud security, operational resilience, or third-party risk management. Exposure to SIEM, vulnerability management, or security monitoring tools. Relevant certifications such as Security+, CISSP, CISM, CRISC, or ISO 27001. Cyber Risk & Compliance Analyst | £60,000 | London Hybrid ...

Strong knowledge of audit & compliance frameworks (ISO 27001, Cyber Essentials, GDPR, DORA). Experience with CSOC tools such as Rapid7 InsightIDR or other SIEM solutions. Hands-on experience with internal/external audits and compliance assessments. Relevant security/audit certifications (CISA, CISM, CISSP, ISO 27001 Lead Auditor, Cyber Essentials ...

and site-to-site connectivity Experience configuring and managing Sophos firewalls, including SD-WAN, intrusion prevention, and web filtering policies Familiarity with Microsoft Sentinel (SIEM) and Microsoft Defender for Endpoint for security monitoring, threat detection, and incident response Familiarity with infrastructure and application monitoring tools, such as Auvik or WhatsUp ...

NIST, CIS Controls, and GDPR compliance Ability to conduct security assessments, risk analyses, and internal audits Familiarity with security tooling and governance platforms (e.g., SIEM, GRC platforms) Excellent communication skills with the ability to influence senior stakeholders A proactive mindset with the ability to work independently and as part ...

Microsoft 365 administration and identity servicesExposure to AWS or Google CloudExperience with RMM and PSA toolsKnowledge of backup platforms (e.g. Veeam, Datto)Exposure to SIEM/SOC toolsUnderstanding of AI tools such as Microsoft 365 CopilotLinux administration experience The client is looking to fill this opportunity immediately, so please apply ...

Minimum 1 years proven experience in a Tier 1 Cyber Security SOC Support Analyst role Working knowledge of Microsoft Defender XDR and Microsoft Sentinel SIEM technologies Working knowledge of Microsoft Defender suite including Endpoint Detection and Response Understanding of key Microsoft 365 Cloud Technologies from a threat landscape perspective Cyber ...

and ticketing systems Understanding of cloud infrastructure basics (GCP strongly preferred, AWS/Azure an asset) Familiarity with security tools: endpoint protection, vulnerability management, SIEM Comfort with scripting and automation (Python, Bash, or similar) Nice to Have Experience with AI tooling administration (API key management, spending controls, sub‐processor documentation ...

and profiles Assist with transitioning and duplicating existing NAC/ISE configurations Connect NAC solutions with core enterprise platforms (such as Active Directory, MDM, SIEM, and firewalls) Diagnose and resolve technical issues to keep delivery on track What You'll Bring Demonstrated expertise in Cisco ISE and NAC implementations Strong ...

likely grown from an engineering background and can write scripts (Python, Bash) to automate, enhance, and refine detection and response workflows. Experience with Splunk, SIEM operations, cloud endpoints, networks, and detection engineering will be highly advantageous. NOTE: Candidates for this role must be eligible for un-caveated UK SC Clearance. … Responsibilities Develop, maintain, and optimise detection content (primarily within Splunk SIEM) to identify threats across cloud, endpoint, and network environments. Collaborate across security functions to identify gaps in logging, alerting, and detection coverage aligned to business risk. Improve SecOps processes by recommending enhanced logging, identifying trends, and driving operational optimisation. ...

while remaining at the forefront of the evolving threat landscape. Key Responsibilities Monitor and analyse security events across networks, endpoints, and cloud environments using SIEM, EDR, and related security tools, in line with documented SLAs. Investigate, respond to, and resolve security incidents and alerts, ensuring timely detection, containment, and remediation. … Security or Cybersecurity role. Strong understanding of cyber defence practices and modern attack techniques. Hands-on experience with security technologies such as EDR, XDR, SIEM, SOAR, IDS, and IPS. Experience in vulnerability analysis, security alert analysis, incident response, and email threat analysis. Ability to read and understand scripting and query ...

while remaining at the forefront of the evolving threat landscape. Key Responsibilities Monitor and analyse security events across networks, endpoints, and cloud environments using SIEM, EDR, and related security tools, in line with documented SLAs. Investigate, respond to, and resolve security incidents and alerts, ensuring timely detection, containment, and remediation. … Security or Cybersecurity role. Strong understanding of cyber defence practices and modern attack techniques. Hands-on experience with security technologies such as EDR, XDR, SIEM, SOAR, IDS, and IPS. Experience in vulnerability analysis, security alert analysis, incident response, and email threat analysis. Ability to read and understand scripting and query ...

will play a central role in our cyber defence operations, working daily with platforms including Microsoft Defender for O365, Entra ID, Intune, Rapid7 SIEM, and Sophos Antivirus. The role involves monitoring security events, investigating suspicious activity, responding to incidents, and continuously strengthening our security posture. You’ll join a supportive … your career within cyber security. Key Responsibilities Security Monitoring & Incident Response Monitor alerts and telemetry across endpoints, identities, email, and cloud services using Rapid7 SIEM, Microsoft Defender, and Sophos Antivirus. Investigate cyber security incidents including malware infections, phishing attacks, identity compromise, and unauthorised access attempts. Conduct incident triage, root cause ...

recovery governance, and secure operational restoration. IT/OT Integration Assurance: Collaborate with cross-functional architecture and engineering teams to govern system onboarding (e.g., SIEM/SOC infrastructure monitoring) across both corporate enterprise and industrial Operational Technology (OT/SCADA) environments. Requirements Governance: Create procurement-grade business analysis artifacts, including ...

and tabletop exercises Manage Linux security hardening and support Windows security/MDM controls Oversee PKI infrastructure, digital certificates, and certificate lifecycle management Operate SIEM, MDR, and vulnerability management platforms, including liaison with external SOC providers Lead incident response activities aligned to DORA reporting timelines Assess and mitigate emerging cyber … and packet analysis Experience with PKI, CA processes, and security certificates Python scripting for automation and threat analysis Strong AWS security knowledge Experience with SIEM, MDR, vulnerability management, and incident response Knowledge of ISO 27001, DORA, FCA, and NIS2 frameworks Desirable Experience within trading, exchange, or financial services environments This ...

Cyber Security, with the following skills and experience: Experience in SOC operations, incident response, and forensic analysis. Proficiency in Security Information and Event Management (SIEM), including tools such as Splunk, Defender, and Tenable Threat Modelling System solutions, as well as with IDS/IPS and vulnerability scanners. Ability to perform ...

Cyber Security, with the following skills and experience: Experience in SOC operations, incident response, and forensic analysis. Proficiency in Security Information and Event Management (SIEM), including tools such as Splunk, Defender, and Tenable Threat Modelling System solutions, as well as with IDS/IPS and vulnerability scanners. Ability to perform ...

clear commercial reporting to stakeholders Main Skills Needed: Proven experience in strategic account management and Cybersecurity technologies, services and solutions (Inclusive of SOC/SIEM, EDR, MDR, Security Assessments, GRC etc.) Consultative in approach, able to identify growth opportunities within existing accounts to develop relationships and position new solutions that ...

and improve operational efficiency Investigate security incidents and drive root cause analysis and remediation Implement and manage tools such as Microsoft Defender, Nessus, and SIEM/SOAR platforms Develop secure cloud templates and baseline configurations Partner with engineering teams to embed secure coding and DevSecOps practices Stay up to date … prem environments Deep understanding of Azure security, DevOps, and automation Hands-on experience with EDR/DLP tools (e.g. Microsoft Defender) Experience with SIEM/SOAR platforms Knowledge of frameworks such as ISO 27001, NIST, and CIS Strong troubleshooting and problem-solving skills Ability to manage multiple priorities ...

scope to evolve the position based on their strengths and expertise. The successful candidate will play a key role in strengthening security posture through SIEM ownership, incident response, and system hardening, directly contributing to Europe's technological sovereignty. The Role The IT Security Specialist will: Design, build, and operate … centralised SIEM platform to aggregate and analyse security logs across infrastructure, networks, and applications Own security log analysis, vulnerability management, and incident investigation, including defining baselines and developing alerting rules for critical events Lead incident response efforts, using log correlation and analysis to investigate and resolve security issues quickly and ...

and benefits. Why This Role is Exciting High autonomy : Lead projects from idea to deployment Innovation-driven : Develop cutting-edge detections beyond standard SIEM rules Collaborative : Work closely with internal teams and an outsourced SOC partner Mission-focused : Protect critical healthcare data that supports precision medicine Key Responsibilities Design and … Business and an Employment Agency as defined within The Conduct of Employment Agencies & Employment Businesses Regulations 2003. Keywords: Cyber Threat Engineer, Detection & Response Engineer, SIEM Engineer, Security Detection Engineer,T hreat Hunting Engineer, Security Automation Engineer, SOC Engineer, Incident Response Engineer, Cloud Security Engineer, Network Security Engineer, Cybersecurity Analyst (Threat ...

and benefits. Why This Role is Exciting High autonomy : Lead projects from idea to deployment Innovation-driven : Develop cutting-edge detections beyond standard SIEM rules Collaborative : Work closely with internal teams and an outsourced SOC partner Mission-focused : Protect critical healthcare data that supports precision medicine Key Responsibilities Design and … Business and an Employment Agency as defined within The Conduct of Employment Agencies & Employment Businesses Regulations 2003. Keywords: Cyber Threat Engineer, Detection & Response Engineer, SIEM Engineer, Security Detection Engineer,T hreat Hunting Engineer, Security Automation Engineer, SOC Engineer, Incident Response Engineer, Cloud Security Engineer, Network Security Engineer, Cybersecurity Analyst (Threat ...

systems, infrastructure and sensitive client data. The successful individual will: Lead and develop a high-performing Information Security team Oversee security operations including SIEM, endpoint protection, vulnerability management and incident response Manage cyber resilience across both cloud and on-premise environments Act as the senior escalation point for security incidents … financial services environments Strong understanding of cyber security operations, governance and risk management Experience managing and developing technical security teams Strong knowledge of SIEM technologies, cloud security and incident response processes Ability to communicate effectively with both technical teams and senior leadership Experience operating within regulated environments Desirable experience includes ...

implement improvements aligned to security best practice and compliance requirements Secure and support cloud platforms including: Microsoft Azure Amazon Web Services Configure and manage SIEM and security monitoring solutions Provide technical guidance and cyber security advice directly to clients Work closely with internal engineering teams and mentor junior technical staff … experience in a Solutions Engineer, Infrastructure Engineer, Service Desk Engineer, or Cyber Security role Strong understanding of: Network security Firewalls Endpoint Detection & Response (EDR) SIEM technologies Hands-on experience with endpoint security solutions such as: Microsoft Defender Sophos Bitdefender Experience securing cloud-based environments within Azure and/ ...