Lead IT Security Engineer (Cybersecurity & Platform Security)

Added 02/09/2026

We are seeking a Lead IT Security Engineer (Cybersecurity & Platform Security) to design, implement and continuously improve security controls across enterprise technology platforms. This role will provide technical leadership in cybersecurity engineering, platform hardening, cloud security and infrastructure protection, helping to safeguard critical systems, applications and data against evolving threats. You will work closely with architecture, infrastructure, development, operations and risk teams to embed security throughout the technology lifecycle. Key responsibilities include defining and maintaining secure configuration standards; leading vulnerability management, remediation and security monitoring activities; and evaluating the resilience of networks, operating systems, endpoints, cloud services and identity...

Lead IT Security Engineer

Added 04/09/2026

We are seeking a Lead IT Security Engineer to provide technical leadership across the design, implementation, and continuous improvement of enterprise security capabilities. You will lead the development of secure infrastructure and applications, guide security engineering standards, and help protect critical systems, data, and services against evolving threats. Working closely with infrastructure, development, operations, and risk teams, you will translate security requirements into practical, scalable solutions that support business objectives. Key responsibilities include leading the architecture and deployment of security controls across cloud, on-premises, and hybrid environments; managing identity and access management, endpoint protection, network security, vulnerability management, and security...

Security Operations Engineer (SOC Engineer L2)

Added 14/08/2026

We are seeking a talented and motivated Security Operations Engineer (SOC Engineer L2) to join our dynamic team. In this role, you will be responsible for monitoring, detecting, and responding to security incidents within our organization’s IT environment. You will utilize advanced security technologies and tools to analyze potential threats, investigate security breaches, and ensure that appropriate measures are in place to mitigate risks. Your expertise will contribute to the development and enhancement of security protocols and incident response plans, ensuring the protection of sensitive data and systems. Key responsibilities include conducting thorough analysis of security alerts, performing incident investigations,...

Senior Security Operations Engineer ( SOC Engineer L3)

Added 14/08/2026

We are seeking a seasoned Senior Security Operations Engineer to join our dynamic team, focusing on enhancing the security posture of our organization. In this pivotal role, you will be responsible for monitoring security incidents, conducting thorough investigations, and responding to threats in a timely manner. Your expertise will guide the development and implementation of robust security protocols and procedures. You'll collaborate closely with cross-functional teams to identify vulnerabilities and recommend remediation strategies, ensuring the integrity and confidentiality of sensitive data. As a key member of the Security Operations Center (SOC), you will lead incident response efforts, analyze security alerts,...

Senior Site Reliability Engineer / SecOps Engineer

Added 01/09/2026

We are seeking a Senior Site Reliability Engineer / SecOps Engineer to strengthen the reliability, security, and operational resilience of critical digital services. This role combines site reliability engineering, cloud infrastructure, automation, and security operations, with responsibility for ensuring systems remain available, scalable, observable, and protected. You will work closely with engineering, product, and infrastructure teams to identify operational risks, improve platform performance, and embed secure practices throughout the software development lifecycle. Key responsibilities include designing and maintaining resilient cloud infrastructure; developing infrastructure as code and automated deployment pipelines; monitoring system health, performance, and availability; and leading incident response, root-cause...

Identity & Access Management Engineer (IAM Engineer)

Added 13/08/2026

We are seeking a skilled Identity & Access Management Engineer (IAM Engineer) to join our dynamic team. In this role, you will be responsible for designing, implementing, and maintaining identity and access management solutions to ensure secure access to our systems and data. You will collaborate closely with cross-functional teams to develop policies, procedures, and standards for identity governance and administration. Your expertise will play a crucial role in risk management and compliance, helping to protect sensitive information and streamline user access processes. The ideal candidate will possess a strong background in IAM technologies and frameworks, including Single Sign-On (SSO),...

IAM Engineer – Identity & Access Management Engineer

Added 31/07/2026

We are seeking an experienced IAM Engineer to join our dynamic team, focused on enhancing our Identity and Access Management systems. In this role, you will be responsible for designing, implementing, and maintaining IAM solutions that support secure access to critical systems and data. This includes managing user identities, access permissions, and ensuring compliance with industry standards and regulations. You will collaborate with cross-functional teams to assess security needs, develop IAM policies, and implement best practices for identity governance and administration. The ideal candidate will have a strong background in IAM technologies and a proven track record of managing identity...

OT Cybersecurity Engineer (Offensive Security / Security Assessments / Security Testing)

Added 28/07/2026

We are seeking a skilled OT Cybersecurity Engineer specializing in Offensive Security, Security Assessments, and Security Testing to join our dynamic team. In this role, you will be responsible for conducting thorough security assessments of operational technology (OT) environments, identifying vulnerabilities, and recommending appropriate mitigation strategies. You will work closely with cross-functional teams to ensure that security measures are effectively implemented and aligned with industry best practices. Your key responsibilities will include performing penetration testing and vulnerability assessments on OT systems, analyzing security controls and configurations, and developing detailed reports on findings with actionable recommendations. You will also participate in...

Application Security Engineer, Amazon Application Security

Added 17/09/2026

We are seeking an Application Security Engineer to help build and strengthen secure software across a diverse technology environment. In this role, you will partner with software engineers, architects, product managers, and infrastructure teams to identify security risks early and integrate effective controls throughout the development lifecycle. You will contribute to security reviews, threat modelling, architecture assessments, secure design guidance, and vulnerability management for applications and services. Your responsibilities will include conducting code and design reviews, developing security requirements, supporting penetration testing and security assessments, and helping teams remediate vulnerabilities through practical, scalable solutions. You will create and maintain application...

Security Engineer, AWS Security

Added 17/09/2026

We are seeking a Security Engineer, AWS Security to help protect cloud-based systems, applications and data across a rapidly evolving technology environment. In this role, you will design, implement and maintain effective security controls within AWS, while supporting secure-by-design principles throughout the software development and operational lifecycle. You will work closely with engineering, infrastructure, governance and risk teams to identify threats, resolve vulnerabilities and strengthen overall cloud resilience. Your responsibilities will include developing and managing AWS security services such as IAM, Security Hub, GuardDuty, CloudTrail, Config, KMS, WAF and related networking controls. You will establish and enforce least-privilege access, secure...

Security Design Engineer (Application Security)

Added 17/09/2026

We are seeking a Security Design Engineer (Application Security) to help embed security throughout the software development lifecycle. In this role, you will work closely with software engineers, architects, product teams and delivery stakeholders to design secure, resilient applications and services. You will translate security principles into practical engineering guidance, identify risks early, and support teams in delivering solutions that meet business and regulatory requirements. Your responsibilities will include conducting threat modelling, security architecture reviews and design assessments for new and existing applications. You will define security requirements, review technical specifications, assess application and API controls, and recommend appropriate mitigations...

Security Engineer, AWS Security

Added 17/09/2026

We are seeking a Security Engineer, AWS Security to strengthen cloud security capabilities across a dynamic and continually evolving environment. In this role, you will design, implement and maintain security controls for AWS services, applications and infrastructure. You will work closely with engineering, platform, architecture and risk teams to identify threats, reduce vulnerabilities and embed secure-by-design principles throughout the software development lifecycle. Your responsibilities will include developing and improving cloud security architectures; configuring and managing AWS security services such as IAM, GuardDuty, Security Hub, CloudTrail, KMS, Config and WAF; and supporting identity, access and secrets management. You will create and...

Senior Security Engineer, AWS Security

Added 07/09/2026

We are seeking a Senior Security Engineer to help design, implement, and continuously improve security capabilities across cloud infrastructure and services. In this role, you will work with engineering, operations, compliance, and product teams to protect highly available systems, strengthen security architecture, and manage risk across the organisation. You will provide technical leadership on complex security initiatives and help establish scalable, automated controls that support secure delivery at pace. Key responsibilities include designing and reviewing cloud security architectures; developing identity and access management strategies; implementing controls for network, data, application, and infrastructure security; and improving monitoring, detection, and response capabilities....

Security engineer, application security (UK)

Added 07/09/2026

We are seeking a Security Engineer, Application Security, to help strengthen the security of modern applications and services across the software development lifecycle. You will work closely with software engineers, architects, product teams and technology stakeholders to identify security risks, improve engineering practices and support the delivery of secure, resilient products. This role is suited to someone who enjoys solving complex technical problems, influencing teams and making security practical and scalable. Your responsibilities will include conducting threat modelling, reviewing application designs and source code, and identifying vulnerabilities across web applications, APIs, cloud services and supporting infrastructure. You will help define...

Senior Software Security Engineer (£98k-£115k + Equity) at Harmonic Security Inc.

Added 03/09/2026

We are looking for a Senior Software Security Engineer to help build secure, resilient products in a fast-moving technology environment. This is a hands-on role for an experienced engineer who can combine strong software development skills with a deep understanding of application and cloud security. You will work closely with engineering, product and infrastructure teams to embed security throughout the software development lifecycle, from design and implementation through to deployment and ongoing improvement. The position offers a salary of £98,000–£115,000 plus equity. Your responsibilities will include designing and implementing secure, scalable services; reviewing code and architecture for vulnerabilities; developing security...