201 to 225 of 249 SIEM Jobs in London

strength, and actionable recommendations. Key Responsibilities Threat modelling and simulation Vulnerability assessments Ethical hacking of networks, operating systems, and web application Utilise tools for SIEM, Data Loss Prevention, and endpoint detection Collaborate with third-party vendors The role is open for applications from 19/05 and the application period More ❯

strength, and actionable recommendations. Key Responsibilities Threat modelling and simulation Vulnerability assessments Ethical hacking of networks, operating systems, and web application Utilise tools for SIEM, Data Loss Prevention, and endpoint detection Collaborate with third-party vendors The role is open for applications from 19/05 and the application period More ❯

strength, and actionable recommendations. Key Responsibilities Threat modelling and simulation Vulnerability assessments Ethical hacking of networks, operating systems, and web application Utilise tools for SIEM, Data Loss Prevention, and endpoint detection Collaborate with third-party vendors The role is open for applications from 19/05 and the application period More ❯

strength, and actionable recommendations. Key Responsibilities Threat modelling and simulation Vulnerability assessments Ethical hacking of networks, operating systems, and web application Utilise tools for SIEM, Data Loss Prevention, and endpoint detection Collaborate with third-party vendors The role is open for applications from 19/05 and the application period More ❯

strength, and actionable recommendations. Key Responsibilities Threat modelling and simulation Vulnerability assessments Ethical hacking of networks, operating systems, and web application Utilise tools for SIEM, Data Loss Prevention, and endpoint detection Collaborate with third-party vendors The role is open for applications from 19/05 and the application period More ❯

strength, and actionable recommendations. Key Responsibilities Threat modelling and simulation Vulnerability assessments Ethical hacking of networks, operating systems, and web application Utilise tools for SIEM, Data Loss Prevention, and endpoint detection Collaborate with third-party vendors The role is open for applications from 19/05 and the application period More ❯

Permanent Salary : Up to £60,000 Overview: A growing cyber consultancy is seeking a client-facing Cyber Security Consultant to lead risk assessments, drive SIEM/XDR implementation, and guide customers through threat detection and governance improvements. This role is Ideal for individuals with an outgoing personality, confident speaking with … to frameworks (e.g., NIST, NIS2). Manage and grow client relationships through strategic engagement, consulting with C suite executives and external security leaders. Oversee SIEM/XDR deployments and incident response workflows. Conduct posture reviews, environment audits, and gap analyses. Present security findings and recommendations to stakeholders through meetings and … reports. Provide guidance on threat detection best practices. Technical Skills & Experience: Proficient with SIEM/XDR tools (QRadar, Sentinel, Defender XDR). Strong knowledge of NIST CSF, NCSC CAF, and cloud security (AWS, Azure, GCP). Experienced in risk methodologies (e.g., NIST 800-30). Preferred Certifications: CompTIA Security+, CySA+ More ❯

Permanent Salary : Up to £60,000 Overview: A growing cyber consultancy is seeking a client-facing Cyber Security Consultant to lead risk assessments, drive SIEM/XDR implementation, and guide customers through threat detection and governance improvements. This role is Ideal for individuals with an outgoing personality, confident speaking with … to frameworks (e.g., NIST, NIS2). Manage and grow client relationships through strategic engagement, consulting with C suite executives and external security leaders. Oversee SIEM/XDR deployments and incident response workflows. Conduct posture reviews, environment audits, and gap analyses. Present security findings and recommendations to stakeholders through meetings and … reports. Provide guidance on threat detection best practices. Technical Skills & Experience: Proficient with SIEM/XDR tools (QRadar, Sentinel, Defender XDR). Strong knowledge of NIST CSF, NCSC CAF, and cloud security (AWS, Azure, GCP). Experienced in risk methodologies (e.g., NIST 800-30). Preferred Certifications: CompTIA Security+, CySA+ More ❯

security operations and agile delivery workflows Define detection rules and thresholds aligned to business risk and threat profiles Advise on triage processes, integration with SIEM tooling, and use of GuardDuty findings for incident investigation Support wider AWS security efforts including posture management, governance, and compliance monitoring Essential Skills & Experience: Extensive … documentation and communication skills with experience presenting findings and recommendations to technical and non-technical stakeholders Desirable: Hands-on experience integrating AWS logs into SIEM platforms (e.g., Splunk, ELK) for correlation and alerting Familiarity with containerised workloads and security for EKS or similar environments Relevant AWS certifications (e.g., AWS Certified More ❯

security operations and agile delivery workflows Define detection rules and thresholds aligned to business risk and threat profiles Advise on triage processes, integration with SIEM tooling, and use of GuardDuty findings for incident investigation Support wider AWS security efforts including posture management, governance, and compliance monitoring Essential Skills & Experience: Extensive … documentation and communication skills with experience presenting findings and recommendations to technical and non-technical stakeholders Desirable: Hands-on experience integrating AWS logs into SIEM platforms (e.g., Splunk, ELK) for correlation and alerting Familiarity with containerised workloads and security for EKS or similar environments Relevant AWS certifications (e.g., AWS Certified More ❯

role will be an integral member of the Security Operation Centre. They will help identify and analyse potential threats utilising a number of different SIEM & EDR tools. Responsibilities To be a key member of Security Operations Centre (SOC) and provide real-time threat analysis and detection. Respond to system generated … experience as a Security/Network Administrator or equivalent. Bachelor's degree in a related field or equivalent experience and knowledge. Experience working with SIEM systems. Industry standard certifications such as: CompTIA Security+, CompTIA Network+, CompTIA CySa+, Cisco CCNA, EC-Council CEH, and/or relevant specialized degree in Cyber More ❯

department to do the relative jobs, reports, support internal and external networks, including VPN setup, DNS management, AP management, firewall configuration, WAF (e.g. Akaimai),SIEM(e.g. IBM QRada),etc. (4) Familiar with IP network, familiar with Cisco and Juniper, etc. equipment’s maintenance and configuration. (5) Experience with the Linux … of IP network protocols, maintenance and configuration, firewall management, and data security practices. Experience with VOIP telephony systems, VPN technologies, DNS management, WAF administration, SIEM management. Familiarity with automated deployment tools, disaster recovery practices, and endpoint protection solutions. Excellent troubleshooting skills and the ability to resolve complex technical issues efficiently. More ❯

department to do the relative jobs, reports, support internal and external networks, including VPN setup, DNS management, AP management, firewall configuration, WAF (e.g. Akaimai),SIEM(e.g. IBM QRada),etc. (4) Familiar with IP network, familiar with Cisco and Juniper, etc. equipment’s maintenance and configuration. (5) Experience with the Linux … of IP network protocols, maintenance and configuration, firewall management, and data security practices. Experience with VOIP telephony systems, VPN technologies, DNS management, WAF administration, SIEM management. Familiarity with automated deployment tools, disaster recovery practices, and endpoint protection solutions. Excellent troubleshooting skills and the ability to resolve complex technical issues efficiently. More ❯

and access controls. Lead threat modelling exercises to identify, assess and mitigate risks in systems and applications. Lead the design, implementation and optimisation of SIEM solutions (e.g. Splunk, Sentinel). Integrate SIEM systems with other security tools like EDR, SOAR and threat intelligence feeds. Skills Extensive experience in Cyber Security … threat modelling. Proficiency in cloud platforms and services (AWS, Azure, GCP) with deep knowledge of native security tools. Hands-on experience designing and implementing SIEM solutions in enterprise environments. Skilled in scripting and automation (e.g., Python, PowerShell) for security processes. Familiarity with tools for threat modelling, vulnerability management, and incident … response. SIEM-specific certifications like Splunk Certified Architect, Sentinel Expert, or equivalent. IAM certifications (e.g., Okta Certified Consultant, SailPoint IdentityNow, or CyberArk Defender) are highly desirable. More ❯

and access controls. Lead threat modelling exercises to identify, assess and mitigate risks in systems and applications. Lead the design, implementation and optimisation of SIEM solutions (e.g. Splunk, Sentinel). Integrate SIEM systems with other security tools like EDR, SOAR and threat intelligence feeds. Skills Extensive experience in Cyber Security … threat modelling. Proficiency in cloud platforms and services (AWS, Azure, GCP) with deep knowledge of native security tools. Hands-on experience designing and implementing SIEM solutions in enterprise environments. Skilled in scripting and automation (e.g., Python, PowerShell) for security processes. Familiarity with tools for threat modelling, vulnerability management, and incident … response. SIEM-specific certifications like Splunk Certified Architect, Sentinel Expert, or equivalent. IAM certifications (e.g., Okta Certified Consultant, SailPoint IdentityNow, or CyberArk Defender) are highly desirable. More ❯

config portals). For example, hands-on configuration across the different security platforms, working with Cloud and on-prem AD, EntraID, M365, working on SIEM logic and configs with MSSP, scripting/coding, and troubleshooting configurations day to day. Hybrid/Location: 2 days per week in the City of … Systems Engineering Demonstrated ability working with IT System Administration of Azure (Security Centre), Defender (ATP), M365, and Windows (on-premise Active Directory) Security monitoring, SIEM tooling such as Exabeam, QRadar, Splunk,k, and Sentinel. Senior experience with security management and incident response across SOC, Malware Ransomware, Threat/Analytics, Server More ❯

config portals). For example, hands-on configuration across the different security platforms, working with Cloud and on-prem AD, EntraID, M365, working on SIEM logic and configs with MSSP, scripting/coding, and troubleshooting configurations day to day. Hybrid/Location: 2 days per week in the City of … Systems Engineering Demonstrated ability working with IT System Administration of Azure (Security Centre), Defender (ATP), M365, and Windows (on-premise Active Directory) Security monitoring, SIEM tooling such as Exabeam, QRadar, Splunk,k, and Sentinel. Senior experience with security management and incident response across SOC, Malware Ransomware, Threat/Analytics, Server More ❯

config portals). For example, hands-on configuration across the different security platforms, working with Cloud and on-prem AD, EntraID, M365, working on SIEM logic and configs with MSSP, scripting/coding, and troubleshooting configurations day to day. Hybrid/Location: 2 days per week in the City of … Systems Engineering Demonstrated ability working with IT System Administration of Azure (Security Centre), Defender (ATP), M365, and Windows (on-premise Active Directory) Security monitoring, SIEM tooling such as Exabeam, QRadar, Splunk,k, and Sentinel. Senior experience with security management and incident response across SOC, Malware Ransomware, Threat/Analytics, Server More ❯

config portals). For example, hands-on configuration across the different security platforms, working with Cloud and on-prem AD, EntraID, M365, working on SIEM logic and configs with MSSP, scripting/coding, and troubleshooting configurations day to day. Hybrid/Location: 2 days per week in the City of … Systems Engineering Demonstrated ability working with IT System Administration of Azure (Security Centre), Defender (ATP), M365, and Windows (on-premise Active Directory) Security monitoring, SIEM tooling such as Exabeam, QRadar, Splunk,k, and Sentinel. Senior experience with security management and incident response across SOC, Malware Ransomware, Threat/Analytics, Server More ❯

Senior Security Consultant, ProServe (ASEAN), Security, Risk & Compliance Are you a Security, Risk, and Compliance specialist who can address the challenges of migrating systems and workloads to the Cloud? Are you skilled at helping customers and partners address their information More ❯

this role you will be providing detailed risk assessments, implementing industry-standard security frameworks including NIST, NCSC, and NIS2 as well as actively managing SIEM tools such as QRadar and/or Sentinel. You’ll be working closely with end customer stakeholders, undertaking proactive risk management, and threat detection consulting. … Lead comprehensive security risk assessments inline with industry standards and conduct environment reviews ensuring compliance with NIST Frameworks and related standards Oversee and implement SIEM/XDR deployments, custom rule development, and incident response processes acting as a point of escalation and point of contact for internal and external stakeholders … cybersecurity frameworks (NIST CSF, NCSC CAF, NIS2, NIST 800-30) Confident in using risk assessment methodologies (NIST 800-30). Hands-on experience with SIEM/XDR solutions (QRadar, Sentinel, Defender XDR) Familiarity with cloud security principles across AWS, Azure, and GCP, ideally within a managed services environment Ideal candidates More ❯

this role you will be providing detailed risk assessments, implementing industry-standard security frameworks including NIST, NCSC, and NIS2 as well as actively managing SIEM tools such as QRadar and/or Sentinel. You’ll be working closely with end customer stakeholders, undertaking proactive risk management, and threat detection consulting. … Lead comprehensive security risk assessments inline with industry standards and conduct environment reviews ensuring compliance with NIST Frameworks and related standards Oversee and implement SIEM/XDR deployments, custom rule development, and incident response processes acting as a point of escalation and point of contact for internal and external stakeholders … cybersecurity frameworks (NIST CSF, NCSC CAF, NIS2, NIST 800-30) Confident in using risk assessment methodologies (NIST 800-30). Hands-on experience with SIEM/XDR solutions (QRadar, Sentinel, Defender XDR) Familiarity with cloud security principles across AWS, Azure, and GCP, ideally within a managed services environment Ideal candidates More ❯

this role you will be providing detailed risk assessments, implementing industry-standard security frameworks including NIST, NCSC, and NIS2 as well as actively managing SIEM tools such as QRadar and/or Sentinel. You’ll be working closely with end customer stakeholders, undertaking proactive risk management, and threat detection consulting. … Lead comprehensive security risk assessments inline with industry standards and conduct environment reviews ensuring compliance with NIST Frameworks and related standards Oversee and implement SIEM/XDR deployments, custom rule development, and incident response processes acting as a point of escalation and point of contact for internal and external stakeholders … cybersecurity frameworks (NIST CSF, NCSC CAF, NIS2, NIST 800-30) Confident in using risk assessment methodologies (NIST 800-30). Hands-on experience with SIEM/XDR solutions (QRadar, Sentinel, Defender XDR) Familiarity with cloud security principles across AWS, Azure, and GCP, ideally within a managed services environment Ideal candidates More ❯

reporting and presentational skills. Full end to end experience of the delivery lifecycle experience for improvements Experience of defining improvements within Cyber departments, particularly, SIEM improvements within Cyber Security Operations Centre (CSOC) functions that result in an increase in SIEM Maturity Levels. Experience of the lifecycle of SIEM delivery, including More ❯

for a secured and optimised technology and data landscape. Subject matter expert in application and network security, with operational experience of managing security operations, SIEM solutions, incident, and response management. Collaborate to develop the Infosec strategy and associated operating model. Conduct an in-depth security risk assessment across the technology … analysis/frameworks. Solid exposure to cloud based applications security and provisioning. Experience in writing policy, process, and standard playbooks. Experience in SOC and SIEM platforms Excellent communications skills in framing and messaging issues of highly technical nature, into meaningful and relevant information for a varied audience. Excellent analytical skills More ❯