1 to 25 of 190 Permanent Threat Detection Jobs in London

/070202Job Type: PermanentSalary: 60,000 - 80,000 Location: Westminster, Central LondonSector: ITPosted: 2026-03-23An exciting opportunity has arisen for a Threat Detection Engineer to join a well-established biotech company using large-scale genetic data and AI to predict disease risk and advance precision healthcare.As … Threat Detection Engineer, you will be responsible for developing and enhancing threat detection capabilities within a modern cloud-first setting.This role offers hybrid/remote working options, a salary range of 60,000 - 80,000 and benefits.You will be responsible for:Designing and implementing threat ...

/070202Job Type: PermanentSalary: 60,000 - 80,000 Location: Westminster, Central LondonSector: ITPosted: 2026-03-23An exciting opportunity has arisen for a Threat Detection Engineer to join a well-established biotech company using large-scale genetic data and AI to predict disease risk and advance precision healthcare. … Threat Detection Engineer, you will be responsible for developing and enhancing threat detection capabilities within a modern cloud-first setting. This role offers hybrid/remote working options, a salary range of 60,000 - 80,000 and benefits. You will be responsible for: Designing and implementing ...

Description Job Purpose The ICE Cybersecurity Threat Detection team is responsible for detecting malicious behavior across ICE's global infrastructure quickly and reliably enough to contain it. We build, tune, and maintain the detection content that security operation teams depend on, and hunt proactively for threats that … existing controls do not catch, working alongside threat intelligence, incident response, and red team functions to keep coverage grounded in real adversary behavior. Responsibilities Detection Engineering - Design, build, test, and maintain detection content across SIEM, EDR, and NDR platforms, and document the intent, data source, and expected ...

well-established biotech company using large-scale genetic data and AI to predict disease risk and advance precision healthcare.We’re looking for a Threat Detection Engineer who thrives on innovation and technical ownership. This role is not a traditional SOC position, you’ll focus on building high-impact … detection capabilities, shaping how security protects sensitive genomic and AI-driven data at scale.This role offers hybrid/remote working options, a salary range of 60,000 - 80,000 and benefits.Why This Role is ExcitingHigh autonomy: Lead projects from idea to deploymentInnovation-driven: Develop cutting-edge detections beyond standard ...

Lead Threat Detection Engineer| London | Up to £120k + Bonus I'm working with a leading global fintech on a senior hire into a newly established security function. This is a hands-on role for someone who wants to go beyond responding to alerts and take real ownership … threat detection and intelligence is built, automated and improved across a large-scale, multi-cloud environment. You’ll be joining at a point where the core security tooling is already in place, but there’s significant scope to define what best-in-class looks like. What ...

+ Benefitsð Active SC Clearance RequiredJoin a Team Protecting Critical Digital ServicesWe’re looking for an experienced Senior Security Engineer – Monitoring & Detection to play a key role in securing large-scale, cloud-based environments supporting critical public sector and government services.This is a hands-on engineering role focused … threat detection, SIEM engineering, security monitoring, log management, and SOC optimisation. You’ll design and enhance detection capabilities, improve security visibility, and ensure organisations can rapidly identify and respond to emerging cyber threats.Working alongside SOC analysts, engineers, architects, and stakeholders, you’ll help build modern security monitoring ...

+ Benefitsð Active SC Clearance RequiredJoin a Team Protecting Critical Digital ServicesWe're looking for an experienced Senior Security Engineer – Monitoring & Detection to play a key role in securing large-scale, cloud-based environments supporting critical public sector and government services. This is a hands-on engineering role focused … threat detection, SIEM engineering, security monitoring, log management, and SOC optimisation. You'll design and enhance detection capabilities, improve security visibility, and ensure organisations can rapidly identify and respond to emerging cyber threats. Working alongside SOC analysts, engineers, architects, and stakeholders, you'll help build modern security ...

learn more. ð Powering Real Work As a Security Operations Engineer at TravelPerk, you will be responsible for designing, implementing, and maintaining advanced threat detection solutions. Collaborating with the TechOps/IT team and various engineering squads at TravelPerk, you will ensure robust security measures are applied … emerging threats and possess strong technical expertise in security operations, this is an exciting opportunity to make a significant impact.What you’ll do:Enhance threat detection & response by designing, implementing, and optimizing security tools, detection mechanisms, and secure configurations to identify and mitigate cybersecurity threats.Develop and optimize ...

shaping the future of fintech – and we’re just getting started.The roleYou will own and evolve the company’s threat detection and threat-hunting capability. This role defines what “good” looks like for detection and increasingly engineers it directly as capability shifts into Cyber Security.This … alert-triage role. You are here to understand attacker behaviour, convert it into high-fidelity detection logic, and raise the security baseline for the entire organisation.You will partner closely with Security Operations, GRC and Engineering—setting standards, direction, and expectations—while progressively taking ownership of the most complex ...

DescriptionJob PurposeThe ICE Cybersecurity Threat Detection team is responsible for detecting malicious behavior across ICE's global infrastructure quickly and reliably enough to contain it. We build, tune, and maintain the detection content that security operation teams depend on, and hunt proactively for threats that existing controls … catch, working alongside threat intelligence, incident response, and red team functions to keep coverage grounded in real adversary behavior.ResponsibilitiesDetection Engineering - Design, build, test, and maintain detection content across SIEM, EDR, and NDR platforms, and document the intent, data source, and expected behavior of each detectionDetection Tuning and Health ...

Threat Detection EngineerMillennium SOC is going through a transformation, we are looking for an experienced Threat Detection Engineer to drive our best-in-class posture. This is a highly technical role, and successful candidates will have demonstrable knowledge and experience across a range of business … within a fast-paced, innovative organization. Principal ResponsibilitiesThreat Hunting – The ability to leverage multiple data sources to identify modern evolving threats and develop new detection and response approaches. Detection Engineering – Creation and operation of high-fidelity detections mechanisms that drive efficient, effective and repeatable response. Playbook Creation ...

Orbis Group is seeking a Lead Threat Detection Engineer in London to own and evolve our threat detection lifecycle across a multi-cloud environment. You will build and refine SIEM detections, automate response, and work with engineering to turn findings into scalable security improvements. The role … emphasizes hands-on threat hunting, threat intelligence, and clear ownership of security outcomes in a fintech-oriented landscape, with a base salary up to £120k plus bonus. #J-18808-Ljbffr ...

Threat Detection EngineerMillennium SOC is going through a transformation, we are looking for an experienced Threat Detection Engineer to drive our best-in-class posture. This is a highly technical role, and successful candidates will have demonstrable knowledge and experience across a range of business … technologies within a fast-paced, innovative organization.Principal ResponsibilitiesThreat Hunting – The ability to leverage multiple data sources to identify modern evolving threats and develop new detection and response approaches.Detection Engineering – Creation and operation of high-fidelity detections mechanisms that drive efficient, effective and repeatable response.Playbook Creation – Own, operate and automate ...

Umbrella) | Inside IR35 ð Remote with occasional client site visits ð Active SC Clearance Required ð Contract until March 2027Security Operations Analyst | Cyber Threat Intelligence | Threat ModellingWe are looking for an experienced Security Operations Analyst to join a long-term cybersecurity programme supporting critical enterprise and government-facing … environments. This is an excellent opportunity for a security professional with expertise in Cybersecurity Operations, Cyber Threat Intelligence, and Threat Modelling to play a key role in identifying, assessing, and mitigating cyber risks while enhancing the overall security posture of complex organisations. Working alongside Security Architects, Threat ...

Security Researcher (AI & Detection Engineering) Location: London (Hybrid) Salary: £70,000-£90,000 + bonus + benefits We're partnering with one of the UK's most innovative cyber security organisations as they expand their research capabilities at the intersection of AI, Security Research and Detection Engineering. … help explore how emerging AI technologies can be leveraged to improve threat detection, automate security workflows and influence the next generation of security products. Security Researcher - Responsibilities Research emerging threats, attacker techniques and security trends Investigate how AI can enhance detection and security outcomes Develop prototypes, tooling ...

Embrace the challenge of securing institutional blockchain infrastructure at scale, delivering intelligence-driven operational excellence across on-chain monitoring operations, and implementing cutting-edge detection capabilities for smart contract and digital asset security.As a Blockchain Intelligence Vice President in Cybersecurity & Tech Controls, you will contribute significantly to safeguarding … will contribute to maintaining a secure digital environment and driving continuous improvement in the firm.Job responsibilitiesExecute and influence the design of comprehensive security and threat intelligence strategies, policies, and procedures to enhance threat detection capabilities and protect the organization's digital assets, smart contracts, and blockchain infrastructure ...

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

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

fast-growing Blue Team within a dynamic Cyber Practice. This senior role offers the chance to work on high-profile client engagements, delivering threat detection, monitoring, incident response, and security operations expertise. The role is ideal for a self-motivated professional with strong technical skills, inquisitive thinking … passion for protecting enterprise systems from evolving cyber threats. The Role The Cyber Security Operations Specialist will use advanced tools and threat intelligence to ensure effective incident detection and response across client environments. Working closely with security analysts and wider teams, the role combines detection engineering, monitoring ...

Umbrella) | Inside IR35 ð Remote with occasional client site visits ð Active SC Clearance Required ð Contract until March 2027Security Operations Analyst | Cyber Threat Intelligence | Threat ModellingWe are looking for an experienced Security Operations Analyst to join a long-term cybersecurity programme supporting critical enterprise and government-facing … environments. This is an excellent opportunity for a security professional with expertise in Cybersecurity Operations, Cyber Threat Intelligence, and Threat Modelling to play a key role in identifying, assessing, and mitigating cyber risks while enhancing the overall security posture of complex organisations. Working alongside Security Architects, Threat ...

carbon, sustainable future. This role is part of Inchcape's Global Cyber Security team, supporting our worldwide operations through advanced security monitoring, threat detection and incident response capabilities. You'll play a critical role in protecting our people, systems and data, working alongside highly skilled security professionals … operate in an L3 Security Operations Centre (SOC) capacity, serving as the senior technical escalation point for complex cyber security incidents and advanced threat investigations. You'll drive continuous improvement across detection engineering, threat hunting, automation and incident response capabilities, helping strengthen Inchcape's cyber resilience ...

SHORT As Senior Manager, Security Threat, Vulnerability & Testing, you will lead SEFE’s enterprise threat intelligence, vulnerability management, security testing, and proactive threat detection capabilities. Working across cyber, operational technology (OT), physical security, and people security domains, you will ensure emerging threats and vulnerabilities are identified … early, prioritised appropriately, and addressed in line with business risk, resilience, and regulatory requirements. What Will You Do Own and evolve SEFE’s enterprise threat intelligence capability, providing insight into emerging threats, threat actors, attack techniques, and risks across cyber, OT, physical, and people security domains. Lead ...

towards a low-carbon, sustainable future.This role is part of Inchcape's Global Cyber Security team, supporting our worldwide operations through advanced security monitoring, threat detection and incident response capabilities. You'll play a critical role in protecting our people, systems and data, working alongside highly skilled security … operate in an L3 Security Operations Centre (SOC) capacity, serving as the senior technical escalation point for complex cyber security incidents and advanced threat investigations. You'll drive continuous improvement across detection engineering, threat hunting, automation and incident response capabilities, helping strengthen Inchcape's cyber resilience ...

fast-growing Blue Team within a dynamic Cyber Practice. This senior role offers the chance to work on high-profile client engagements, delivering threat detection, monitoring, incident response, and security operations expertise. The role is ideal for a self-motivated professional with strong technical skills, inquisitive thinking … passion for protecting enterprise systems from evolving cyber threats.The RoleThe Cyber Security Operations Specialist will use advanced tools and threat intelligence to ensure effective incident detection and response across client environments. Working closely with security analysts and wider teams, the role combines detection engineering, monitoring, incident response ...

central function employing people, process and technology to continuously monitor and respond to cyber-security incidents. Security Operations spans multiple domains including cyber threat intelligence, cyber threat detection, data loss prevention and cyber incident response. This role sits within the Cyber Threat Intelligence (CTI) team, helping … provide assessments that support security decision-making.The role provides the opportunity to work across tactical, operational and strategic intelligence, supporting activities including adversary tracking, threat hunting, detection engineering, vulnerability management and incident response.Key ResponsibilitiesResearch, analyse and assess cyber threats relevant to LSEG, its customers, people, technology and global ...