ICT Security Designer

Added 05/08/2026

Are you passionate about safeguarding digital environments and designing robust security solutions? We are seeking an experienced ICT Security Designer to join our dynamic team. In this role, you will be responsible for developing and implementing security architectures and frameworks to protect information systems and networks. You will collaborate closely with technical teams and stakeholders to identify potential risks, assess security requirements, and design controls that meet both regulatory standards and business needs. Your expertise will be crucial in ensuring the confidentiality, integrity, and availability of critical information assets. The successful candidate will have proven experience in designing, reviewing, and...

ICT Security Specialist

Added 26/08/2026

We are seeking an experienced ICT Security Specialist to help protect critical systems, networks, applications and information assets from evolving cyber threats. In this role, you will contribute to the design, implementation and continuous improvement of security controls, while supporting a strong culture of information security across the organisation. You will work closely with technology teams, business stakeholders and external partners to identify risks and deliver practical, effective security outcomes. Your responsibilities will include monitoring security events and alerts, investigating and responding to incidents, conducting vulnerability assessments, and supporting penetration testing and remediation activities. You will maintain security policies, procedures,...

ICT Security Specialist

Added 25/08/2026

We are seeking an ICT Security Specialist to help protect information systems, networks, applications and data from cyber threats. In this role, you will support the development, implementation and continuous improvement of effective information security controls across a complex technology environment. You will work with technical teams, business stakeholders and external providers to identify risks, strengthen security practices and support the secure delivery of ICT services. Your responsibilities will include monitoring security events and alerts, investigating incidents, coordinating containment and remediation activities, and contributing to post-incident reviews. You will conduct vulnerability assessments, support penetration testing, manage security risk registers and...

Senior ICT Officer Operational Cyber Team Lead Band 6

Added 26/08/2026

We are seeking an experienced Senior ICT Officer to lead an operational cyber team responsible for protecting digital services, infrastructure and information assets. This is a hands-on leadership role for a cyber security professional who can combine technical expertise with effective team coordination, incident management and operational delivery. You will help maintain a strong security posture across a complex technology environment, ensuring that threats are identified, investigated and addressed promptly and appropriately. Key responsibilities include leading the day-to-day activities of the operational cyber team; coordinating the monitoring, detection, investigation and response to security incidents; reviewing alerts, vulnerabilities, threat intelligence and...

ICT Security Specialist

Added 25/08/2026

We are seeking an ICT Security Specialist to help protect critical systems, networks, applications and information assets from evolving cyber threats. In this role, you will support the design, implementation and continuous improvement of security controls across the technology environment. You will monitor security events, investigate suspected incidents, assess vulnerabilities and coordinate timely remediation in collaboration with infrastructure, applications and service delivery teams. Key responsibilities include maintaining security monitoring and alerting capabilities, reviewing logs and threat intelligence, assisting with incident response and conducting regular vulnerability assessments. You will contribute to risk assessments, security audits, penetration testing activities and compliance reviews,...

ICT Cyber & Information Security Manager

Added 21/08/2026

We are seeking an experienced ICT Cyber & Information Security Manager to lead our information security initiatives. In this pivotal role, you will be responsible for developing and implementing a comprehensive information security strategy to protect our digital assets and information systems. You will oversee risk management processes, ensuring that security policies and procedures are established and adhered to across the organization. Collaborating with IT teams, you will conduct regular security assessments, audits, and vulnerability scans, while also responding to security incidents and breaches in a timely manner. The ideal candidate will possess a strong background in cybersecurity frameworks 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....

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...

Senior Offensive Security Engineer — Founding Security Hire

Added 01/09/2026

We are seeking a Senior Offensive Security Engineer to become the founding security hire and establish the foundations of a high-impact security function. This is a hands-on role for an experienced security professional who enjoys working across product, infrastructure, cloud environments, and organisational processes. You will define and execute a practical offensive security programme, identify meaningful risks, and partner closely with engineering and leadership teams to improve the security of systems, applications, and customer-facing services. Your responsibilities will include planning and conducting penetration tests, red-team exercises, vulnerability assessments, and threat-led reviews across web applications, APIs, cloud platforms, networks, and internal...

Senior Cyber Security Consultant (Security Operation & Vulnerability Management)

Added 26/08/2026

We are seeking a Senior Cyber Security Consultant (Security Operation & Vulnerability Management) to lead and strengthen security operations across a complex technology environment. This role will provide expert guidance on the identification, assessment and remediation of cyber security risks, while helping to improve the organisation’s overall security maturity. You will work closely with technology, infrastructure, application and risk teams to ensure vulnerabilities are understood, prioritised and addressed in line with business impact. Key responsibilities will include overseeing vulnerability management activities, reviewing scanning results, validating findings and coordinating remediation plans with relevant stakeholders. You will monitor and investigate security events,...

Senior Staff Security Engineer, AI Security

Added 25/08/2026

We are seeking a Senior Staff Security Engineer, AI Security to lead the design and implementation of security strategies for artificial intelligence and machine learning systems. This role will help define how AI capabilities are developed, deployed, monitored, and governed securely across a complex technology environment. You will work closely with engineering, research, infrastructure, privacy, legal, and product teams to identify emerging threats, establish practical controls, and ensure security is embedded throughout the AI lifecycle. Responsibilities include developing threat models for AI systems, applications, data pipelines, model supply chains, and supporting infrastructure; assessing risks such as prompt injection, data poisoning,...

Senior Staff Security Engineer, AI Security

Added 25/08/2026

We are seeking a Senior Staff Security Engineer, AI Security, to help define and advance security strategy for artificial intelligence and machine learning systems. This role will lead the design of secure-by-default architectures, protections, and engineering practices across the AI lifecycle, from data ingestion and model development through deployment, monitoring, and retirement. You will work closely with research, product, infrastructure, privacy, legal, and incident response teams to identify emerging threats and translate them into practical controls that enable responsible innovation. You will conduct threat modelling and security reviews for AI platforms, model-serving infrastructure, agents, APIs, and supporting services; develop mitigations...