26 to 36 of 36 Threat Detection Jobs in the South East

projects. Key Responsibilities: Maintain strong security posture across cloud infrastructure Manage vulnerabilities and support regular system maintenance Design, implement, and manage security tooling in cloud environments ( AWS focus ) Support threat detection, incident response, and risk mitigation activities Contribute to compliance initiatives (ISO 27001, CIS benchmarks ) Collaborate with infrastructure and platform teams to embed security controls Apply secure DevOps … practices (code scanning, container security, IaC) Support governance, reporting, and vulnerability management processes Participate in security reviews, threat assessments, and architecture decisions Key Requirements: 3+ years’ hands-on experience with AWS security services (CloudTrail, GuardDuty, WAF, IAM, Security Hub) Strong knowledge of cloud governance and security best practices Familiarity with CI/CD pipelines and DevSecOps approaches Experience with More ❯

Define and lead the cyber security strategy across IT Security, Cyber Security, and Information Security. Oversee security controls, risk management, and compliance across cloud and on-prem environments. Manage threat detection, monitoring, and incident response using Microsoft Defender, Sentinel, and Entra ID. Lead identity & access management (IAM) and ensure secure authentication processes. Support M&A security assessments and More ❯

Define and lead the cyber security strategy across IT Security, Cyber Security, and Information Security. Oversee security controls, risk management, and compliance across cloud and on-prem environments. Manage threat detection, monitoring, and incident response using Microsoft Defender, Sentinel, and Entra ID. Lead identity & access management (IAM) and ensure secure authentication processes. Support M&A security assessments and More ❯

Define and lead the cyber security strategy across IT Security, Cyber Security, and Information Security. Oversee security controls, risk management, and compliance across cloud and on-prem environments. Manage threat detection, monitoring, and incident response using Microsoft Defender, Sentinel, and Entra ID. Lead identity & access management (IAM) and ensure secure authentication processes. Support M&A security assessments and More ❯

business has made significant investment into its SOC-as-a-Service offering, positioning itself at the forefront of managed security solutions and enabling clients to benefit from cutting-edge threat detection and response capabilities. Key Responsibilities: Serve as a vCISO for clients, providing strategic guidance on security posture and compliance Lead the development and implementation of security policies More ❯

Cyber Security Operations Centre, providing critical oversight across a 24/7 secure environment. This role is pivotal in ensuring operational excellence, shift continuity, and the highest standards of threat detection and response. You'll work across three rotating teams of Tier 1 and Tier 2 analysts, delivering live operational oversight, quality assurance, and mentoring. In addition to … leadership responsibilities. You'll act as the first point of escalation for your shift, support analysts with complex cases, and help shape continuous improvements to SOC processes, playbooks, and detection standards. What we need from you: A strong career background in Cyber Security, ideally within a SOC environment Experience leading by example and fostering a high-performing team culture More ❯

supporting risk mitigation and contributing to the continual improvement of the business's security composure. Responsibilities: * Provide expertise on application, network and infrastructure security * Monitor security solutions including SIEM, threat detection and data security, endpoint protection, network analytics for alerts * Provide documentation for technical standards to meet corporate security policies/industry best practice * Perform security reviews, identify More ❯

maintain the security monitoring platform, ensuring it meets the company's evolving needs. Participate in infrastructure projects to plan and implement solutions for security monitoring. Design, implement, and maintain detection rules set to identify potential security threats. Scope, plan, and track log integration's to expand the SIEM platform's capabilities. Guide, develop, and grow the SIEM Engineering team … fostering a collaborative and innovative environment. Collaborate with the Threat Detection & Response team to ensure the SIEM platform supports their day-to-day needs and incident response efforts. Required Skills and Experience Proven hands-on experience as a SIEM Engineer, with a strong understanding of security logs across multiple domains. Proficiency in data analysis and scripting languages, such More ❯

and align frameworks to protect business assets. You will join a collaborative environment focused on embedding long-term security resilience across the organisation. With growing regulatory expectations and evolving threat landscapes, this is a fantastic opportunity to lead high-impact initiatives and shape the future of cyber security within a complex enterprise. As part of this role, you will … to NIST CSF, CIS Controls, and defence-in-depth strategies. Strong background in stakeholder engagement, vendor management, and program governance. Experience across key security domains including cloud security, IAM, threat detection, and remediation. Excellent communication skills and the ability to influence at senior levels. This role offers hybrid working closely with the wider team in a central London More ❯

security monitoring platform, ensuring optimal performance, scalability, and integration with security tools. * Participate in infrastructure projects to develop, plan, and implement solutions for security monitoring. * Design, implement, and maintain detection rulesets. Scope, plan, and track log integrations. * Guide, develop, and grow the SIEM Engineering team. * Collaborate with the wider Threat Detection & Response team to ensure the SIEM More ❯

and company policies Facilitate building and secure accessibility requirements on site Required Skills and Attributes Experienced with Microsoft 365 toolsets to support end users Knowledge of MS Defender for threat detection monitoring A good understanding of IT support principles (ITIL desirable) A good understanding of security practices ad standards (ideally Secure by Design, Cyber Essentials, ISO27001). Familiarity More ❯