Senior Cyber Security Engineer

As a Senior Cyber Security Engineer at Co-op, you will strengthen and evolve our cyber security capabilities. You’ll design, implement and refine security tooling and platforms, working across technology, security and assurance teams. You’ll evaluate new technologies and support AI-enabled security capabilities to protect our systems, data and services. You will influence security decisions and help embed best practices to build resilient, observable services for the organisation.

• annual bonus
• 28 days holiday (rising to 32 with service) plus bank holidays
• private healthcare
• gym discount
• 30% discount on Co-op products
• training and development support

• Design, implement and continuously improve cyber security tools and platforms
• Evaluate and introduce new security technologies to strengthen the security posture
• Support adoption of AI-enabled security tools, automation and emerging tech securely
• Collaborate with observability and operations teams for meaningful data and insights
• Lead investigation and resolution of security-related issues and risks
• Work with architecture, policy and compliance teams to meet standards and regulatory requirements
• Deliver secure integrations across cloud, SaaS and enterprise platforms
• Influence stakeholders to embed security best practices and enhance resilience

• Experience in a Cyber Security Engineering role delivering security solutions in complex environments
• Strong knowledge of security tooling, SIEM platforms and engineering best practices
• Experience with cloud-native security technologies and services
• Knowledge of observability, monitoring and telemetry for operational insight
• Experience evaluating or implementing emerging security technologies, automation or AI-enabled capabilities
• Ability to build relationships and influence technical and non-technical stakeholders
• Strong problem-solving skills and ability to deliver practical solutions in evolving environments
• Understanding of security architecture, risk, compliance and governance

• relationship-building
• influence across teams
• problem-solving
• security tooling
• SIEM
• cloud-native security