101 to 125 of 195 Threat Detection Jobs in London

exposure management maturity by identifying, prioritizing, and reducing exploitable risks across cloud, identity, endpoint, application, and data environments, using Microsoft Security technologies and modern threat-informed approaches. You will also be part of the Avanade Security presales and Architecture function supporting the development of proposals, solution options, and architecture … building trusted relationships with client security, cloud, and operations stakeholders during delivery and pre-sales engagements. Design, implement, and integrate cloud security, exposure management, threat detection, and security operations capabilities, including Microsoft Sentinel, Defender for Cloud, Defender XDR, and related Microsoft Security technologies. Understand threat modelling, attack ...

International Consumer, you will proactively partner with technology and business colleagues to identify and address security issues. You will embed security culture, lead threat modeling, and drive architecture reviews to ensure our products are secure by design. Your role will be pivotal in managing emerging risks, influencing product strategy … serving as the subject matter expert for the SecOps and Vulnerability Management strategy as well as embedding detection and response capabilities on a modern technology stack. You will collaborate globally, supporting audit, regulatory, and risk initiatives, with a focus on cloud computing and emerging technologies.Job Responsibilities:Design, scale ...

International Consumer, you will proactively partner with technology and business colleagues to identify and address security issues. You will embed security culture, lead threat modeling, and drive architecture reviews to ensure our products are secure by design. Your role will be pivotal in managing emerging risks, influencing product strategy … serving as the subject matter expert for the SecOps and Vulnerability Management strategy as well as embedding detection and response capabilities on a modern technology stack. You will collaborate globally, supporting audit, regulatory, and risk initiatives, with a focus on cloud computing and emerging technologies. Job Responsibilities: Design, scale ...

International Consumer, you will proactively partner with technology and business colleagues to identify and address security issues. You will embed security culture, lead threat modeling, and drive architecture reviews to ensure our products are secure by design. Your role will be pivotal in managing emerging risks, influencing product strategy … serving as the subject matter expert for the SecOps and Vulnerability Management strategy as well as embedding detection and response capabilities on a modern technology stack. You will collaborate globally, supporting audit, regulatory, and risk initiatives, with a focus on cloud computing and emerging technologies. Job Responsibilities: Design, scale ...

effectiveness across the environment.This role is responsible for monitoring and responding to security alerts, performing assigned operational tasks, and optimizing security tooling to improve detection quality and reduce false positives. The position operates within a centralized global security function and collaborates across regions to ensure consistent handling of security … predominantly Windows‐based and cloud‐hosted ecosystems, with experience applying Zero Trust security principles across identity, endpoint, and access domains.Demonstrated experience in incident response, threat detection, vulnerability management, and securing workloads operating at enterprise scale.Strong ability to analyze, prioritize, and respond to security alerts and vulnerabilities within ...

effectiveness across the environment.This role is responsible for monitoring and responding to security alerts, performing assigned operational tasks, and optimizing security tooling to improve detection quality and reduce false positives. The position operates within a centralized global security function and collaborates across regions to ensure consistent handling of security … technologies including Microsoft Defender, Zscaler, SIEM platforms (e.g. Google SecOps), and identity platforms (e.g. Azure/Entra, Okta).Hands on experience in incident response, threat detection, and vulnerability management within an enterprise environment.* Strong ability to analyze, prioritize, and respond to security alerts and vulnerabilities within the context ...

Pirum Systems Ltd. is seeking a Senior Cyber Detection and Response Engineer in London, UK. You will lead Pirum's detection and response capability, enabling machine-speed detection, investigation and containment across AWS, on-premises, workforce IT and endpoints. You will set direction for detection engineering … report to the CISO. The role is hands-on and requires operating independently in a lean team, with a focus on detection as an engineering discipline and clear communication to #J-18808-Ljbffr ...

security policies and governance.Hands-on expertise with Information Security Management Systems (ISMS), including implementation, maintenance, and audit readiness.Proficiency in Cybersecurity and Network Security, covering threat detection, vulnerability management, network hardening, and incident response.Demonstrated network engineering experience (e.g., routing, switching, firewalls, VPNs, secure network design).Relevant certifications such … CCNP Level, Expert Level PreferredPalo Alto Firewalls – Specialist Level, Architect Level PreferredCisco Layer 2 Port SecurityNetwork Access Control including Cisco ISE, TACACS etcNetwork Detection and ResponseNetwork Encryption (Site to Site VPN’s)Cisco Secure Client (ASA)Network IPS (Trellix)Network Zero Day (Trellix NX or similar)Host Zero ...

Security Monitoring Advisory:Evaluate and optimise the use of Azure Defender and other security monitoring tools in Azure and Google Cloud.Offer guidance on improving threat detection, monitoring, and response for cloud-based resources.Access Control & Conditional Access:Assess and improve Conditional Access policies and identity management strategies, enforcing zero ...

Monitoring Advisory: Evaluate and optimise the use of Azure Defender and other security monitoring tools in Azure and Google Cloud. Offer guidance on improving threat detection, monitoring, and response for cloud-based resources. Access Control & Conditional Access: Assess and improve Conditional Access policies and identity management strategies, enforcing ...

Azure Key Vault.· Data Security Posture Management and Data Governance tools such as Microsoft, Varonis and BigID for data discovery, classification, access monitoring, and threat detection across structured and unstructured environments.· Understanding of data privacy regulations (e.g., GDPR, CCPA), data governance frameworks, and emerging trends in data security. ...

with customersHands on knowledge of Security related products, technologies, and sources such as IDS/IPS, SIEM/Log Management, Network/Endpoint Security, Threat Detection, Incident Response, MSSP/MDR, Threat Feeds, CASB, etcExperience with open source collections (Telegraf, FluentBit, FluentD, Open Telemetry, etc.) (preferred)Experience ...

customers Hands on knowledge of Security related products, technologies, and sources such as IDS/IPS, SIEM/Log Management, Network/Endpoint Security, Threat Detection, Incident Response, MSSP/MDR, Threat Feeds, CASB, etc Experience with open source collections (Telegraf, FluentBit, FluentD, Open Telemetry, etc.) (preferred ...

Target Architecture & Migration Approach for DDoS Protection. Establish Appropriate Controls for Both Volumetric & Application-Layer DDoS Attacks Own Engineering & Operational Maturity of ExtraHop Network Detection & Response Capability Lead Design & Implementation of Illumio Micro-Segmentation Capability Develop Workload Labelling, Application Dependency Mapping & Segmentation Models Security Automation & Security-as-Code -core … Imperva , ExtraHop and/or Illumio is Highly Desirable. Essential Technical Experience will include Web Application Firewalls & Application Security Controls; DDoS Protection & Mitigation; Network Detection & Response; Network & Workload Micro-Segmentation; Network Security Architecture; Enterprise Networking & TCP/IP; Security Monitoring & Telemetry; Infrastructure & Security Automation; APIs & Scripting; Infrastructure as Code ...

requirements for new systems and material changes. Work with suppliers and managed service providers to keep operational controls effective. Monitor & Respond Monitor security and threat detection systems, investigate alerts, and identify trends that need a response. Respond to security policy breaches and provide practical guidance on secure working ...

confidence. Securonix was built to close that gap. Our mission is to enable security teams to decide and act faster across the entire threat lifecycle. The Securonix Unified Defense SIEM is the industry’s first platform powered by agentic AI and designed with a human-in-the-loop philosophy. … unifies detection, investigation, and response in a single system. Advanced UEBA delivers deep behavioral insight across users, entities, and data. Native threat intelligence continuously enriches detections and investigations with real-world context. AI reinforces every layer of the platform while keeping accountability with the security team. Built cloud ...

confidence. Securonix was built to close that gap. Our mission is to enable security teams to decide and act faster across the entire threat lifecycle. The Securonix Unified Defense SIEM is the industry’s first platform powered by agentic AI and designed with a human-in-the-loop philosophy. … unifies detection, investigation, and response in a single system. Advanced UEBA delivers deep behavioral insight across users, entities, and data. Native threat intelligence continuously enriches detections and investigations with real-world context. AI reinforces every layer of the platform while keeping accountability with the security team. Built cloud ...

remediate findings. Comfortable supporting incident response activities, including triage, investigation and containment. Experience using SIEM and security monitoring tools for alert analysis and threat detection. Strong communication skills with the ability to explain technical findings to technical and non-technical stakeholders. Nice to have: Immediately Available Experience with vulnerability ...

ReliaQuest, we do things differently. We do not limit your professional growth with outdated job titles and responsibilities. Why be just a “Security Analyst”, “Detection Developer”, or “Security Engineer” when you can be all three? As a GreyMatter Specialist, you will do all of that and more. This role … uniquely designed to combine skills of threat detection, engineering, and incident response. On our team, we give you the opportunity to make an impact starting from day one. In this role, you’ll develop a diverse skill set which normally takes years to learn—all within your first ...

into actionable design controls and implementation guidance. Evaluate emerging technologies, products, and platforms for alignment with enterprise security strategy. Conduct architecture risk assessments and threat modelling to identify potential exposures. Collaborate with infrastructure, application, and data teams to ensure secure solution design and integration. Document and maintain security architecture … across workforce, privileged, service, application and machine identities; identity governance, modern authentication, access lifecycle management, conditional access, PAM/PIM, federation, SSO, MFA, identity threat detection, and zero trust identity control design. AI & Blockchain Architecture: Secure architecture and governance for AI, machine learning, generative AI, agentic solutions, distributed ...

Lead and develop the organisation's cyber security strategy and roadmap Manage cyber security operations, incident response and investigations Drive improvements across security monitoring, threat detection and vulnerability management Develop and implement security policies, standards and governance frameworks Ensure compliance with relevant regulations, security frameworks and industry best ...

risk and contributing to the continuous improvement of the company's overall security posture. Responsibilities: Monitor security tools including SIEM (QRadar) and respond to threat detection alerts Triage, analyse and prioritise security (via ServiceNow) Investigate root causes of security issues and design effective remediation solutions Oversee Patch Management ...

certification • Proven ownership of ISO 27001 certification and continuous improvement • Strong experience managing outsourced SOC and specialist security providers • Excellent understanding of incident response, threat detection, vulnerability management and remediation • Strong Microsoft/Azure, cloud, infrastructure and SaaS security knowledge • Experience providing security assurance across technology projects ...

exposure management maturity by identifying, prioritizing, and reducing exploitable risks across cloud, identity, endpoint, application, and data environments, using Microsoft Security technologies and modern threat-informed approaches.You will also be part of the Avanade Security presales and Architecture function supporting the development of proposals, solution options, and architecture inputs … opportunities.Build trusted relationships with client security, cloud, and operations stakeholders during delivery and pre-sales engagements.• Design, implement, and integrate cloud security, exposure management, threat detection, and security operations capabilities, including Microsoft Sentinel, Defender for Cloud, Defender XDR, and related Microsoft Security technologies.• Understand threat modelling, attack ...

ambitious collaboration between the public, charity and private sectors, designed to help people live healthier lives for longer through better prevention, earlier detection and improved treatment of diseases. We will speed up the discovery of new methods of early disease detection, and the evaluation of new diagnostic tools … evaluate the privacy, fidelity and utility trade‐offs of different approaches. Collaborate with our Information Security team on data‐driven security control assessment, threat detection and monitoring approaches, including identifying signals of risky behaviour, anomalous activity or misuse of data access environments, and cyber risk quantification. Build prototypes ...