26 to 50 of 175 Threat Detection Jobs in London

risk and vulnerabilities from cyber-attacks by developing a security road-map tailored to your unique needs. We help organisations improve processes such as threat management by building an identity management programme, and establishing prevention, detection and response capabilities to cyber-attacks. Role Summary The Senior Cyber Analyst … senior technical lead within the Cyber Services function, responsible for complex cyber investigations, incident response, threat detection, and security platform optimisation. Acting as the highest technical escalation point within cyber operations, the role provides leadership, mentoring, and strategic direction to ensure customers maintain a strong and resilient security ...

respond to incidents, and build the security foundations that enable teams to move quickly with confidence. The team owns critical cloud security capabilities including detection engineering, cloud security monitoring, incident response, cloud security controls, and the security tooling that protects Fin's production environments. The team is responsible … operated. As Fin continues to expand its capabilities and adoption, you'll help define how cloud security evolves alongside increasingly sophisticated systems and threat models. We're taking an AI-first approach to security, investing in areas such as AI-assisted detection engineering, automated investigations, continuous monitoring ...

Every minute of every day, Smiths Detection’s threat detection and security screening technology helps to protect people and infrastructure, making the world a safer place. Smiths Detection is a global leader in the development, manufacture and management of security and detection solutions designed … make the world a safer place. Our technology provides threat detection and screening solutions for customers in our key markets: aviation, ports and borders, defence, and urban security. Our expertise spans 21 global offices, seven manufacturing sites and five R&D centres, with a global network ...

Vecta Ltd is building AI-powered cybersecurity threat detection that scales across billions of events and integrates with analysts’ workflows. You will build analyst dashboards, ML models for anomaly detection and threat classification, and data pipelines for real-time ML insights. Expect collaboration with security researchers ...

working on complex client environments across cloud, on-premises and hybrid infrastructure.This is an opportunity to work with modern security technologies across security engineering, threat detection, incident response, SIEM, cloud security and network security, while working alongside experienced engineering and security specialists.The RoleAs a Cyber Security Engineer … ingestion/routingFirewall and network security managementDeveloping and maintaining security policies, standards and proceduresConducting infrastructure security assessments using tools such as CIS BenchmarksSupporting incident detection, response and threat intelligence activitiesContributing to vulnerability management and endpoint securitySupporting security improvements across complex client environmentsWhat We're Looking ForWe're interested ...

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 ...

events, implement agreed controls, remediate vulnerabilities and support security improvement and transformation initiatives. The role offers clear scope to develop expertise in cloud security, threat detection, security automation and incident response, with increasing technical ownership as your experience grows. Key Responsibilities Cloud & Infrastructure Security Administer and support security … environments. Work with Infrastructure, Network and Cloud teams to remediate identified security risks. Support security reviews for new and existing infrastructure services. Security Monitoring & Threat Detection Monitor and investigate security alerts using Microsoft Sentinel, Microsoft Defender XDR and associated security platforms. Analyse security events across identity, endpoint, server ...

Seize the opportunity to enhance cybersecurity, utilizing your expertise in threat analysis and incident response to protect vital data and systems. As a Security Operations Senior Associate in the Cybersecurity and Tech Controls line of business, you will play a critical role in safeguarding the organization's digital assets … cybersecurity posture and help maintain the integrity, confidentiality, and availability of sensitive data and systems. Job responsibilities Monitor and analyze security infrastructure, contributing to detection and response to threats, vulnerabilities, and incidents to ensure the integrity, confidentiality, and availability of sensitive data and systemsConduct in-depth security investigations, including ...

Drive performance and operational excellence across Shared Service’s Cyber Services function Act as a technical escalation point and line manager Support threat analysis, incident response, and security assurance activities Foster a proactive culture of cyber hygiene and continuous improvement Collaborate across departments to strengthen Shared Service's security … threats and investigative escalations Ensure complex or unresolved cybersecurity issues are escalated appropriately Line manage Cyber Analysts, set objectives, and support development plans Share threat intelligence and cyber knowledge with junior colleagues Provide training and coaching on cyber operations tooling and security practices Contribute to root cause analysis ...

Seize the opportunity to enhance cybersecurity, utilizing your expertise in threat analysis and incident response to protect vital data and systems. As a Security Operations Senior Associate in the Cybersecurity and Tech Controls line of business, you will play a critical role in safeguarding the organization's digital assets … cybersecurity posture and help maintain the integrity, confidentiality, and availability of sensitive data and systems. Job responsibilities Monitor and analyze security infrastructure, contributing to detection and response to threats, vulnerabilities, and incidents to ensure the integrity, confidentiality, and availability of sensitive data and systems Conduct in-depth security investigations ...

Seize the opportunity to enhance cybersecurity, utilizing your expertise in threat analysis and incident response to protect vital data and systems. As a Security Operations Senior Associate in the Cybersecurity and Tech Controls line of business, you will play a critical role in safeguarding the organization's digital assets … cybersecurity posture and help maintain the integrity, confidentiality, and availability of sensitive data and systems. Job responsibilities Monitor and analyze security infrastructure, contributing to detection and response to threats, vulnerabilities, and incidents to ensure the integrity, confidentiality, and availability of sensitive data and systems Conduct in-depth security investigations ...

Cybersecurity Threat Detection team seeks a skilled professional to design, tune, and maintain detection content across SIEM, EDR, and NDR platforms, aligned with MITRE ATT&CK. You will hunt threats, validate log health, and collaborate with threat intelligence and incident response to stay ahead of adversaries. ...

data while advancing your career. Experience a supportive culture where your contributions matter. As a Cyber Intelligence Direct at JPMorganChase within the EMEA Threat Intelligence team, you will identify and analyze external cyber threats to protect our firm’s interests. You will collaborate with teams in North America … APAC, prioritizing intelligence streams and allocating resources for maximum impact. Your role enables secure business initiatives and strengthens our threat detection and response capabilities. You will help shape policies and frameworks that drive our cybersecurity strategy. We foster a collaborative and innovative environment where your leadership will make ...

while advancing your career. Experience a supportive culture where your contributions matter. As a Cyber Intelligence Director (Executive Director) at JPMorganChase within the EMEA Threat Intelligence team, you will identify and analyze external cyber threats to protect our firm’s interests. You will collaborate with teams in North America … APAC, prioritizing intelligence streams and allocating resources for maximum impact. Your role enables secure business initiatives and strengthens our threat detection and response capabilities. You will help shape policies and frameworks that drive our cybersecurity strategy. We foster a collaborative and innovative environment where your leadership will make ...

DescriptionThe Cyber Detection and Response Deputy Team Lead serves as the operational second-in-command of the Cyber Detection and Response Team (DART), bridging the gap between hands-on cyber operations and team leadership. The role supports the Team Lead in the ongoing development, maturation, and delivery … client's detection and response capabilities, while providing technical leadership and operational oversight across day-to-day security operations. This position remains actively involved in threat detection, incident response, threat hunting, and detection engineering activities while also assuming supervisory and coordination responsibilities. The Deputy Team ...

CrowdStrike and Splunk platforms. The successful candidate will ensure the effective integration, configuration, and operational use of security tools to enhance threat detection, incident response, and overall security maturity. Additionally, the role involves providing technical leadership, mentoring, and knowledge transfer to bolster internal cyber capabilities during a period … point for high‐severity security incidents, facilitating rapid investigation, containment, and remediation using EDR and SIEM tools. Develop and implement SOAR workflows to automate detection, response, and security operations processes. Conduct proactive threat hunting using SIEM/EDR data and MITRE ATT&CK‐aligned techniques. Support vulnerability assessment ...

incident response activities, ensuring effective preparedness, response, recovery and post-incident review processes Oversee relationships with outsourced security service providers, including SIEM and Managed Detection and Response partners Ensure security monitoring, threat detection and response capabilities remain effective and aligned to business risk Drive continual improvements … Drive effective risk treatment plans and track progress against agreed remediation activities Provide regular reporting and insights to senior leadership and governance forums Lead threat identification and modelling activities including formal workshops Vulnerability Management & Security Assurance Own Bravura's vulnerability management programme and drive continuous improvement in security posture ...

cyber security leader responsible for developing and executing enterprise-wide cyber defence strategies to protect critical business systems, data, and infrastructure. Leads security operations, threat detection, incident response, and cyber resilience initiatives while ensuring alignment with organisational risk management objectives. Key ResponsibilitiesLead and manage the Cyber Defence function … overseeing security operations, threat intelligence, vulnerability management, and incident response capabilities. Develop and implement cyber defence strategies, policies, and procedures to protect against evolving cyber threats. Direct Security Operations Centre (SOC) activities, ensuring effective monitoring, detection, investigation, and response to security incidents. Oversee threat intelligence programmes, identifying ...

design, implement and maintain security monitoring solutions using the Elastic Stack. The successful candidate will be responsible for developing scalable log-management and threat-detection capabilities across complex cloud and containerised environments. Key Responsibilities Design, deploy and support Elastic SIEM solutions using Elasticsearch, Logstash and Kibana. Build … maintain log‐ingestion pipelines for infrastructure, applications, cloud platforms and security tools. Develop Kibana dashboards, alerts, detection rules and visualisations. Configure data parsing, enrichment, transformation and indexing within Logstash and Elasticsearch. Integrate Kafka to support reliable, high‐volume event streaming and log ingestion. Deploy and operate Elastic components within ...

leading cyber incidents operationally, technically and commercially from end-to-end. You will act as a senior technical subject matter expert across incident response, detection engineering, cloud security and vulnerability management, while also providing calm, structured leadership during high-pressure situations. The environment is heavily Microsoft-focused, with particular … secure-by-design principlesDetection engineering and automationThreat and vulnerability managementYou will work closely with global technology and cyber teams to continuously improve monitoring, detection, response and remediation capabilities across hybrid cloud and on-premise environments. Key ResponsibilitiesIncident Response & Major Incident ManagementLead the end-to-end management of cyber security ...

Embrace the challenge of securing institutional blockchain infrastructure at scale, driving operational excellence across on-chain monitoring operations, and implementing cutting-edge detection capabilities for smart contract and digital asset security. As a Blockchain Security Operations Vice President in Cybersecurity & Tech Controls, you will contribute significantly to safeguarding … environment and driving continuous improvement in the firm. Job responsibilities Execute and influence the design of comprehensive security strategies, policies, and procedures to enhance threat detection capabilities and protect the organization's digital assets, smart contracts, and blockchain infrastructure from cybersecurity threats Proactively monitor and analyze complex ...

Embrace the challenge of securing institutional blockchain infrastructure at scale, driving operational excellence across on-chain monitoring operations, and implementing cutting-edge detection capabilities for smart contract and digital asset security. As a Blockchain Security Operations Vice President in Cybersecurity & Tech Controls, you will contribute significantly to safeguarding … environment and driving continuous improvement in the firm. Job responsibilities Execute and influence the design of comprehensive security strategies, policies, and procedures to enhance threat detection capabilities and protect the organization's digital assets, smart contracts, and blockchain infrastructure from cybersecurity threats Proactively monitor and analyze complex ...

secured. Define security requirements for endpoint, email, Microsoft 365, data, application and network architectures . Establish appropriate requirements for security logging, monitoring, alerting, threat detection and incident response. Review technical architecture and solution designs, identifying security weaknesses, control gaps, dependencies and areas requiring further assurance. Assess migration strategies … policies, information-security standards, data-protection obligations and relevant regulatory or assurance requirements. Maintain appropriate security architecture documentation, including HLDs, security principles, control matrices, threat models, risk assessments, exception records and architecture decision records . Provide clear security recommendations and risk-based advice to programme leadership and senior stakeholders. ...

ensure consistent, measurable end to end triage and closure of security related events. The successful candidate will work to assess, develop, and deploy detection capabilities ensuring enterprise systems and data are protected. We are looking for candidates who have a passion for Cyber Security, threat detection, threat … with the challenges of integrating those services into our security practice. Conduct day-to-day Incident Response activities as well as additional SOC related detection and response activities as required for a global environment Design, engineer, and implement runbooks and playbooks for incident response Coordinate with both technical ...

processes. Beyond its core identity and PAM responsibilities, the role will support wider cyber security engineering activities, including security platform operations, automation, tooling enhancements, threat detection improvements, and response to security incidents as business and security priorities evolve. Responsibilities Role specific: Engineer security products to be production ready. … Marex’s critical systems Find gaps in architecture, define objective and areas of improvement, engineer products to fit the gaps for an effective Threat detection and response. Developing and documenting cyber security standards and procedures Collaborates with technology teams for incident handling, patching disciplines, and system hardening frameworks ...