701 to 725 of 943 Security Operations Jobs in England

This is not an 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 … work. What you'll be responsible forEngineering high-fidelity threat detections across endpoint, identity, cloud, and SaaSDefining detection standards, principles, and quality thresholds for Security OperationsConducting proactive threat hunting based on attacker behaviour, not vendor alertsTranslating threat intelligence and incident learnings into durable, reusable detectionsMapping detections to MITRE ...

minimum of 1 day per week. About the Role We are seeking a highly motivated and experienced Vulnerability Management Engineer to join our Cyber Security team. As a Vulnerability Management Engineer, your primary responsibility will be to manage vulnerability management tooling, and have an active role in improving existing … engineering teams and remediators to intelligently prioritise remediation activities. Synthesise raw vulnerability data into actionable insights, reports, and metrics to support a risk-based security posture. Engineer custom integrations between internal and external platforms to enhance data capture throughout the remediation lifecycle. Maintain strict adherence to global security ...

Aylesbury | Days Only Mon-Friday - 2 days WFH | Technical Leadership | Major Incident Response If you're the person everyone turns to when a security incident gets serious, this could be the role you've been waiting for. I'm working with a growing Managed Security Services Provider that … investing heavily in its Security Operations Centre and is looking for an experienced SOC Level 3 SOC Analyst/SSOC Team Leader to become one of the technical leaders within the team. This isn't a role where you'll be watching dashboards all day. ...

Hachette UK is seeking an IT Security Analyst to protect our English-speaking businesses across the UK, US, Australia, New Zealand and India. You will focus on security operations, monitor platforms, investigate alerts and contribute to security improvements across regions. The role requires strong understanding … security frameworks, endpoint protection and incident response. It offers a hybrid work model with office bases in London or Didcot. #J-18808-Ljbffr ...

Hachette UK is seeking an IT Security Analyst to protect our English-speaking businesses across the UK, US, Australia, New Zealand and India. You will focus on security operations, monitor platforms, investigate alerts and contribute to security improvements across regions. The role requires strong understanding … security frameworks, endpoint protection and incident response. It offers a hybrid work model with office bases in London or Didcot. #J-18808-Ljbffr ...

results and trendsTargeted follow‐up training for repeat failuresEscalate risky user behaviour and repeat failures to line management in line with agreed processes.Work with SecOps and Incident Response teams to incorporate real‐world attack patterns into testing and training.Set up and manage restrictions on access to Uniphar resources for persistent … gather feedback and measure awareness maturity.Incorporate survey results, metrics, and incident data into continuous programme improvements. Collaboration & Stakeholder EngagementWork closely with IT and SecOps to maximise delivery of security awareness messaging to end users, including:System notificationsPop‐ups and warningsDesktop backgrounds and bannersCoordinate with divisional IT and communications teams ...

Jobtailor in the United Kingdom seeks a senior Security Operations lead to shape and execute the SecOps roadmap, covering detection, response, and investigations. You will build structured plans aligned with MITRE ATT&CK, NIST, and CIS benchmarks, while guiding forensics and incident response activities. The role requires hands …/SIEM management, cloud security expertise (AWS/GCP), and a background in automation and threat modeling. #J-18808-Ljbffr ...

Moog Inc is seeking an IT Security Analyst at the Tewkesbury site to lead EASA Part-IS compliance and maintain the Information Security Management System (ISMS). You will monitor security events, perform risk assessments, and coordinate regulator interactions within Moog's global cybersecurity function to safeguard … aviation safety. Based in Tewkesbury with a hybrid work model and close collaboration with global teams, you will drive security best practices and oversee deployment of protective #J-18808-Ljbffr ...

Xact Placements Limited is recruiting a 3rd Line Security Analyst to join their Security Operations function in Reading. The role is senior and hands-on, owning the security platforms, detection content, and automation across client environments. You will mentor the 2nd line team and serve ...

Depository Trust & Clearing Corporation (DTCC) is hiring for a Cloud Security Operations Specialist within the IT Cybersecurity & Platform Strategy group. You will support cloud security across AWS, Azure, and GCP, monitor controls, assist with remediation, and help maintain secure, compliant cloud environments. You will implement security ...

grow their careers and have the flexibility, benefits, and support to do their best work. Join us and build for travelers everywhere.About Global Crisis Operations at Expedia GroupExpedia Group's Global Crisis Operations function was built from the ground up to provide coordinated, intelligence-driven crisis response across … crises, aviation disruptions, public health events, and emerging threats.We operate as a cross-functional hub, working daily with Finance, Legal, Government Affairs, Communications, Customer Operations, and a standing Crisis Tiger Team, to ensure EG can protect travelers and respond to disruption with speed, accuracy, and care.What You'll DoCrisis ...

their careers and have the flexibility, benefits, and support to do their best work. Join us and build for travelers everywhere. About Global Crisis Operations at Expedia Group Expedia Group's Global Crisis Operations function was built from the ground up to provide coordinated, intelligence-driven crisis response … aviation disruptions, public health events, and emerging threats. We operate as a cross-functional hub, working daily with Finance, Legal, Government Affairs, Communications, Customer Operations, and a standing Crisis Tiger Team, to ensure EG can protect travelers and respond to disruption with speed, accuracy, and care. What ...

Senior Cyber Security Analyst £75,000 GBP Onsite WORKING Location: Central London, Greater London - United Kingdom Type: Permanent An opportunity exists for an experienced Cyber Security Operations Specialist to join a fast-growing Blue Team within a dynamic Cyber Practice click apply for full job details ...

Labtech is looking for an experienced IT Operations Manager to own and run our day-to-day IT function. This is a newly created role reporting to the IT Director, leading a small team across the UK and US and acting as the single accountable owner for helpdesk operations … Providing hands-on networking support: connectivity issues, VPN faults, switch-level troubleshooting and network access management Supporting server and infrastructure maintenance alongside our Cyber Security Engineer, with structured knowledge transfer to build your infrastructure depth over time Owning day-to-day security operations: policy enforcement, MFA compliance ...

control gaps, or anomalous activity using available telemetry and intelligence. Delivery of detective controls and countermeasures within agreed efficacy across a range of enterprise security tooling. Tune and remediate detections falling outside defined thresholds. Provide appropriate documentation and contextual information for new detections to Security Operations Centre … analysts to ensure effective triage and investigation of security alerts and incidents. Identify detection and telemetry gaps through Purple Team exercises by collaborating with Red Team activity to assessing whether effective monitoring, prevention and alerting controls exists. Maintain situational awareness of the threat landscape, including emerging tactics, techniques ...

Title: Senior Messaging LeadAbout the RoleThe Senior Messaging Lead is responsible for the operation, security, support and continuous improvement of KBR's enterprise messaging environment. The role provides technical leadership for Microsoft Exchange Online, supported Exchange Server hybrid components, enterprise mail flow, Microsoft Defender for Office 365, Abnormal Security … service issues. They will also line manage one messaging administrator responsible for day-to-day support and administration. The role works closely with Cybersecurity, Security Operations, Identity and Access Management, Workplace Technology, Service Management, Legal, Privacy and Compliance teams. Key ResponsibilitiesProvide senior technical leadership for Exchange Online, Exchange ...

team and is responsible for turning analytical insight and content protection strategy into operational controls. Working closely with the Data Analyst, Product Manager, Managed Security Services, SEO teams, Product teams and Platform Engineering teams, this role owns the design, implementation and operation of traffic management and content protection controls. … controls. Experience responding to scraping, DDoS, automated abuse or similar traffic-management incidents. Strong understanding of TLS, CDN and edge technologies. Ability to balance security, operational and business considerations when designing controls. Strong stakeholder management and communication skills. Desirable Experience with Fastly, Signal Sciences, edge compute or similar technologies. ...

team and is responsible for turning analytical insight and content protection strategy into operational controls. Working closely with the Data Analyst, Product Manager, Managed Security Services, SEO teams, Product teams and Platform Engineering teams, this role owns the design, implementation and operation of traffic management and content protection controls. … Experience responding to scraping, DDoS, automated abuse or similar traffic-management incidents. Strong understanding of HTTP, TLS, CDN and edge technologies. Ability to balance security, operational and business considerations when designing controls. Strong stakeholder management and communication skills. Desirable Experience with Fastly, Signal Sciences, edge compute or similar technologies. ...

Hamilton Barnes Associates Limited is seeking a Principal Information Security Engineer to own day-to-day security operations and the technology stack supporting cyber defence. The role is hands-on, delivering technical outcomes with a focus on operational excellence while guiding a small security team … Brackley headquarters. You will own and operate security tooling, drive improvements, and partner with IT to enable risk-informed decisions. #J-18808-Ljbffr ...

most talented people in the industry. Rockstar is on the lookout for a passionate a Senior Manager to lead and develop our Game Security team. In this dynamic role you'll be committed to ensuring our games and services remain secure and enjoyable by protecting against cheaters, vulnerabilities … exploits. You'll be responsible for designing and implementing processes to continuously strengthen our game security programme, mitigating threats to the player experience while evolving the efficacy of our enforcement and operations teams. This is a full-time, permanent and in-office position based in Rockstar's unique ...

most talented people in the industry. Rockstar is on the lookout for a passionate a Senior Manager to lead and develop our Game Security team. In this dynamic role you'll be committed to ensuring our games and services remain secure and enjoyable by protecting against cheaters, vulnerabilities … exploits. You'll be responsible for designing and implementing processes to continuously strengthen our game security programme, mitigating threats to the player experience while evolving the efficacy of our enforcement and operations teams. This is a full-time, permanent and in-office position based in Rockstar's unique ...

defining, developing, and leading the strategic direction for safeguarding the organisation's infrastructure and applications. This is achieved by proactively identifying, assessing, and remediating security vulnerabilities. The role sits within the Digital Engineering Services & Solutions (DES) department of the Technology Division. The role is part of the Digital Engineering … LinuxPowerShell and Python scriptingProven experience leading strategic security initiatives and process automation in large-scale environmentsDesirableAdditional certifications: CCSPFamiliarity with: CyberArk PAM, ServiceNow SecOps Vulnerability Response/Application Vulnerability Response. VMWare, Nutanix, Java VMMSSQL, Oracle, MongoDBRed Hat Satellite, Active Directory, LDAP, KerberosConfluence, JIRAGDPR and SOX compliance frameworksPERSONAL REQUIREMENTSExcellent communication skillsAbility ...

Pencil is seeking a Security & Trust Specialist to own day-to-day security operations for endpoints, identity and cloud/SaaS security. You will work with the Head of Security & Trust to grow into audit, compliance and vendor risk over time. The role blends hands … security with practical IT support, across Google Workspace, Microsoft 365 and cloud IAM, with opportunities to influence monitoring and access control. Remote-friendly with UK office access at The Shard, London. #J-18808-Ljbffr ...

Phoenix Software in the United Kingdom is hiring a SOC Automation Engineer to join our Security Operations Centre and advance our managed security services. This hands-on role designs, develops and maintains security automation workflows, builds integrations with SIEM, SOAR, EDR and cloud platforms, and collaborates ...

SEFE Marketing & Trading Ltd in London is seeking a Senior Manager, Security Threat, Vulnerability & Testing to lead enterprise threat intelligence, vulnerability management, and security testing across cyber, OT, physical, and people security domains. You will translate complex findings into clear, risk-based insights for senior stakeholders, drive … threat modelling and remediation lifecycles, and collaborate with Security Operations, GRC and business teams to strengthen resilience and reduce #J-18808-Ljbffr ...