Information Security Lead - Linux Security

• Lead and oversee the organisation’s cybersecurity program, ensuring alignment with business and operational objectives
• Design and implement security policies, procedures, and technical controls aligned with recognised industry standards and frameworks
• Manage the implementation, compliance, and continuous improvement of ISO 27001 practices
• Operate and maintain the organisation’s SIEM platform, conducting ongoing monitoring and security audits across systems, networks, and authentication environments
• Manage vulnerability management processes, including patching and security scanning using tools such as OpenVAS or Nessus
• Serve as the primary point of contact for third-party security assessments and compliance reviews
• Support enterprise customers and partners by providing security briefings and addressing technical security requirements
• Work closely with internal teams to ensure secure integration of infrastructure and cloud-based solutions
• Provide strategic cybersecurity guidance, ensuring compliance with security policies, standards, and regulatory obligations
• Contribute to the development and maintenance of business continuity and disaster recovery frameworks
• Monitor and report on the organisation’s security posture, incident trends, and risk exposure
• Coordinate and lead internal cyber incident response processes
• Ensure robust vendor risk management practices are applied across the organisation

• Minimum 10 years of experience in information security, IT security, or cybersecurity management roles
• Strong knowledge of security frameworks such as ISO 27001, NIST, and recognised industry best practices
• Proven hands-on experience securing Linux-based environments
• Experience with threat detection, vulnerability management, and incident response
• Solid understanding of firewalls, intrusion detection/prevention systems, endpoint protection, and security monitoring tools
• Demonstrated experience designing and implementing organisational security policies and procedures
• Strong communication skills with the ability to translate complex cybersecurity concepts into business insights
• Experience delivering security awareness programs and working with cross-functional stakeholders

• Exposure to DevSecOps environments, CI/CD pipelines, Terraform, or Kubernetes
• Experience working with Next-Generation Firewalls (e.g., Palo Alto)
• Background in cloud, infrastructure, or high-performance computing environments

Attractive benefits package