1 to 25 of 39 Threat Detection Jobs in the South East

Cyber Security Engineer to join a growing Cyber Security Operations function. This is a fantastic opportunity to work on large-scale security tooling, detection capabilities and SOC technologies within a complex, highly secure environment. You'll play a key role in enhancing security visibility, improving detection capabilities … ongoing evolution of cyber defence tooling. What You'll Be Doing Supporting and improving SOC security tooling and capabilities Managing and optimising SIEM and threat detection platforms Developing and enhancing automation and security playbooks Supporting tool integrations, data onboarding and log ingestion Investigating security events and improving detection ...

decision-making challenges. Working with UX designers to ensure intuitive interfaces that match SOC analyst mental models and workflow patterns. Providing technical consultation on threat detection logic, MITRE ATT&CK mapping, and security operations best practices. Supporting go-to-market activities by creating technical content, conducting product demonstrations … engaging with prospective customers. Mentoring and educating internal teams on SOC operations, threat landscapes, and analyst workflows. Ensuring product features align with industry frameworks (MITRE ATT&CK, NIST, ISO 27001) and SOC maturity models. Act as a trusted SOC and cyber defence expert in customer meetings, workshops, and solution ...

defending core infrastructure, enterprise networks, and critical data against modern cyber threats. Working closely with the Head of IT Security, you will oversee threat detection, manage security appliances, enforce compliance frameworks, and ensure that robust defensive postures are embedded across the technology stack. Key Responsibilities Security Operations: Oversee … network telemetry for suspicious activities, execute rapid threat detection and response, tune perimeter defenses (firewalls and virtual private networks), and direct proactive patch management cycles. Compliance & Audits: Drive internal control testing and maintain alignment with structured information security standards such as ISO 27001, supporting both internal evaluations ...

utilising a wide variety of security platforms including but not limited to; SIEM (Security Information Event Management), Network Packet Capture platform, Anti Malicious Code, Threat Detection technologies and platforms across the in-scope UK networks. The SOC Threat Detection Analyst key responsibilities are: Accountable ...

organizations wherever they are in their security maturity and grows with them to defeat cyberattacks. Its solutions combine machine learning, automation, and real-time threat intelligence with frontline human expertise from Sophos X-Ops to deliver advanced, 24/7 threat monitoring, detection, and response. Sophos offers … industry-leading managed detection and response (MDR) alongside a comprehensive portfolio of cybersecurity technologies — including endpoint, network, email, and cloud security, extended detection and response (XDR), identity threat detection and response (ITDR), and next-gen SIEM. Together with expert advisory services, these capabilities help organizations proactively ...

most critical organisations. This is your opportunity to work at the frontline of cyber defence, investigating real-world threats, shaping detection capabilities, and helping drive the evolution of a mature and high-performing SOC.You'll be joining a collaborative team of cyber specialists who are passionate about defending organisations … from evolving threats. You'll have the opportunity to influence SOC strategy, enhance detection capabilities, develop your expertise, and work with cutting-edge security technologies in a fast-paced operational environment.Ready to make an impact Join us and help protect systems that matter. Apply today and take your cyber ...

most critical organisations. This is your opportunity to work at the frontline of cyber defence, investigating real-world threats, shaping detection capabilities, and helping drive the evolution of a mature and high-performing SOC. You'll be joining a collaborative team of cyber specialists who are passionate about defending … organisations from evolving threats. You'll have the opportunity to influence SOC strategy, enhance detection capabilities, develop your expertise, and work with cutting-edge security technologies in a fast-paced operational environment. Ready to make an impact? Join us and help protect systems that matter. Apply today and take ...

Manage boundary security SLAs, ensuring 100% compliance with availability, performance and security targets Lead boundary security operations team, ensuring round-the-clock monitoring and threat detection Manage boundary service P&L and resource allocation across multiple customer accounts Establish and maintain boundary service quality standards and operational procedures … Boundary Architecture & Security Design and implement boundary security architectures including firewalls, intrusion detection/prevention and DDoS protection Architect boundary security solutions aligned with MOD security requirements and defence standards Design boundary traffic inspection, content filtering and advanced threat protection Lead boundary security assessments and vulnerability remediation Implement ...

industry. You'll be part of a highly skilled team at the forefront of cyber defence, leading investigations into sophisticated threats, developing advanced detection capabilities, and helping shape the future direction of our security monitoring services. Why This Opportunity Stands Out This isn't just another SOC role. … have the opportunity to: Lead investigations into advanced cyber threats within highly secure environments. Drive threat hunting campaigns and uncover previously unseen attack techniques. Influence how security monitoring services evolve and improve. Mentor and develop junior analysts, helping shape the next generation of cyber talent. Work directly with customers ...

role in monitoring, investigating and responding to cyber security incidents across critical client environments. You will analyse alerts, investigate complex threats, improve detection capabilities and contribute to the ongoing maturity of the SOC. You will also: Monitor and investigate security events across enterprise environments Perform incident response activities … support remediation efforts Analyse network traffic, endpoint activity and system logs Improve detection rules using MITRE ATT and CK techniques Produce technical and customer facing reports Support threat intelligence activities and mentor junior analysts where required Senior SOC Analyst Essential Skills Previous experience within a Security Operations Centre ...

role leads the design, implementation, administration, and optimisation of Proofpoint security solutions within a large enterprise environment, bringing deep expertise across email security, threat protection, DLP, and email authentication technologies to protect against phishing, malware, and advanced email-based threats. Key Responsibilities Serve as the engineer for the Proofpoint … platform, designing, deploying, configuring, and maintaining solutions including Proofpoint Email Protection (PEP), Targeted Attack Protection (TAP), Threat Response Auto-Pull (TRAP), Email Fraud Defense (EFD), and Information Protection/DLP Manage email security policies, spam filtering, malware protection, and threat detection rules, configuring and maintaining email authentication ...

design, implementation, administration, and optimization of Proofpoint security solutions within a large enterprise environment. The ideal candidate will possess deep expertise in email security, threat protection, data loss prevention (DLP), and email authentication technologies, ensuring robust protection against phishing, malware, and other cyber threats. Your Key Responsibilities: Serve … platform and related email security technologies. Design, deploy, configure, and maintain Proofpoint solutions, including: Proofpoint Email Protection (PEP) Proofpoint Targeted Attack Protection (TAP) Proofpoint Threat Response Auto-Pull (TRAP) Proofpoint Email Fraud Defense (EFD) Proofpoint Information Protection/DLP Manage email security policies, spam filtering, malware protection, and threat ...

critical leadership role in protecting our technology estate, strengthening our cyber defences and ensuring we're ready to respond to an ever-changing threat landscape.This is an exciting opportunity for an experienced operational security professional who thrives in a fast-paced environment. You'll lead a team of Security … detect, respond to and recover from cyber threats.Your responsibilities will include:Leading and developing a high-performing team of Security Analysts, ensuring effective threat monitoring, investigation and incident response across NHBC's environments.Managing relationships with our Security Operations Centre (SOC), internal technology teams and third-party suppliers to ensure ...

Security Operations Centre (SOC) or enterprise security operations environment. Proven hands-on experience administering and optimising enterprise security technologies, including SIEM platforms, Endpoint Detection & Response (EDR), Secure Web Gateways, Email Security solutions, and Cloud Security platforms. Strong understanding of security operations, with experience in incident response, threat detection, investigation, and remediation. Solid knowledge of network security principles, including firewalls, intrusion detection and prevention systems (IDS/IPS), TCP/IP, routing, switching, and packet analysis. Experience identifying, assessing, and mitigating security risks through vulnerability management, security assessments, and penetration testing. Ability to investigate and troubleshoot complex ...

/12/2026 Clearance: Active SC Role Description: SIEM Deployment & Management - Set up, configure, and maintain SIEM tools like ArcSight, Splunk, or QRadar. Threat Detection & Analysis - Monitor security logs, detect anomalies, and investigate potential threats. Incident Response - Work with security teams to analyze and mitigate security incidents. … Custom Rule Creation - Develop and fine-tune detection rules and alerts to identify malicious activities. Security Reporting - Generate reports on security events, trends, and system performance. Collaboration - Work with IT and security teams to improve overall cybersecurity posture. Required Skills & Qualifications Technical Expertise - Strong knowledge of SIEM platforms, network ...

Electronic Arts in Guildford, UK seeks a Senior Detection Engineer to advance our detection engineering strategy within the Enterprise Security team. This role is essential to safeguarding EA's cloud and production environments and will directly impact our ability to detect, respond to, and prevent cyber threats … scale. As a senior individual contributor, you will mentor junior engineers, help define engineering direction, and lead the development of scalable threat detection solutions, #J-18808-Ljbffr ...

configure, and manage Palo Alto Networks XSIAM platform to ensure optimal performance and security. Develop and maintain security policies, rules, and configurations to enhance threat detection and response capabilities. Integrate XSIAM with other security tools and information systems to automate security operations and workflows. Conduct continuous monitoring … analysis of security alerts and incidents to identify trends and potential threats. Coordinate with internal teams and external partners to share threat intelligence and improve overall security awareness. Provide technical support and guidance on cybersecurity matters to IT and business units. Stay up-to-date with emerging security threats ...

ensure a coordinated approach to security and compliance.Provide cyber security leadership and advice to senior management and key stakeholders.Drive continuous improvement across security monitoring, threat detection, vulnerability management, and security awareness.Why Join London Borough of Harrow At London Borough of Harrow, you will have the opportunity to shape ...

ensuring systems remain secure, resilient, and aligned to business needs Manage day-to-day security operations, including monitoring SIEM platforms, Firewalls, endpoint protection, and threat detection tools Investigate security incidents and vulnerabilities, recommending and implementing corrective actions where required Maintain and support network technologies including LAN/… standards Support disaster recovery and business continuity planning, testing, and readiness activities Key Experience & Skills: Palo Alto Firewalls and all associated NG services Endpoint detection and remediation Proven track record in Cyber security and understanding of cyber security analysis, tools and software Experience of implementing, supporting and developing ...

security risk analysis and resolution. Reporting to the DevOps Lead, you’ll help define security testing requirements, implement policy-as-code solutions, and integrate threat detection and gating into CI/CD pipelines to ensure secure and reliable software delivery. This role is currently completely remote from … first culture across development teams and the SDLC.• Lead the implementation of remediation efforts for identified risks and vulnerabilities, including patch management.• Collaborate on threat modeling exercises within development and DevOps teams.The skills and experience you needWe are looking for someone who:• Has knowledge of cyber security architecture within ...

provisioning of accounts. Implement and maintain identity governance controls aligned to corporate policy. Monitor authentication behaviour across all users and systems to support threat detection and response. Specialist Identity Capabilities Manage workload identities, including non-user accounts and credential rotation. Own privileged identity management processes, ensuring secure control … platforms such as Entra ID and Active Directory. Experience across identity lifecycle management, governance, and privileged access. Understanding of modern authentication methods and identity threat landscape. Extensive cybersecurity experience with a strong focus on identity management. Proven leadership experience managing global teams and security programmes. Relevant certifications such ...

Knowledge of data protection, compliance and security assurance principles Experience assessing, prioritising and mitigating security risks within a business environment Familiarity with security monitoring, threat detection, incident response and vulnerability management activities Broad understanding of infrastructure, networks, identity management and application security concepts Ability to analyse complex information ...

platforms and technologies, including but not limited to: SIEM (Security Information and Event Management) Network Packet Capture platforms Anti-malware and malicious-code protection Threat detection technologies Security monitoring and analysis platforms Core responsibilities include: Maintain accurate mapping and topology of SOC toolsets, including integrations, connections and data ...

across Cyber Security, SOC, Infrastructure, Cloud, IAM, Network and Service Management teams. Drive the implementation and enhancement of Security Operations capabilities, including SOC, SIEM, detection and response, vulnerability management and incident response. Manage the transition of new security capabilities into live operational services. Work closely with security architects … environments. Strong understanding of Security Operations and the delivery of operational cyber capabilities. Experience delivering programmes involving areas such as SOC, SIEM, incident response, threat detection, vulnerability management, security tooling or security service transformation. Proven experience transitioning security capabilities from project delivery into BAU operations. Strong programme governance ...

Rapiscan Systems is an industry leader in detection technology, providing cargo and vehicle inspection systems and services for ports, borders, military, high-threat facilities, and checkpoints to help customers combat terrorism, drug smuggling, illegal immigration, and trade fraud. We offer a broad array of scanning system configurations that … Earth bond testing. Fault finding on HVPS, A/C, CT Tubes and associated hardware/software. Setup, configure and test image reconstruction and threat detection engine (SW&HW). Setup, configure and test PLC code and HMI functionality. Setup, configure and test Can bus systems. Conduct Image ...