Position Summary We are seeking an Operational Security Team Lead to establish and lead a new team managing day-to-day security and resilience of systems within a large, highly regulated Critical National Infrastructure organisation. This role focuses on ensuring core operational security controls are consistently applied, including patching, vulnerability management, adherence to security standards and policies, and governance of privileged user access. You will oversee vulnerability assessments, drive remediation efforts, and act as the primary liaison between IT operations and the Cyber Team, covering both on-premise and cloud infrastructure. Must hold or commit to achieving DV clearance within 12 months of appointment. What you'll do Implement and manage robust security protocols and procedures, identifying potential threats and vulnerabilities across operational processes Oversee regular vulnerability assessments, ensuring rapid response and ongoing improvement of penetration testing plans and methodologies Ensure clear understanding within the team of the criticality of information and technology resources to enable effective prioritisation of monitoring and remediation Act as the primary liaison for security-related matters, maintaining strong communication with the Cyber Team Collaborate closely with IT and Cyber teams to strengthen security posture, support incident response, and contribute to security policy development (including certificate and encryption key management governance) Provide oversight for Access Management capability, managing team workload and ensuring delivery of privileged access management (provisioning, deprovisioning, auditing) Ensure VA and ITHC results are analysed, triaged, and risk-scored based on potential business impact Ensure the organisation's risk appetite is understood and applied, and confirm all suppliers meet patch management requirements tied to SLA/KPI obligations Analyse and escalate risks from SLA/KPI shortfalls, feeding into the Governance, Risk, and Compliance structure Oversee the development, maintenance, and continuous improvement of the identity and access management framework What we're looking for <...
Operational Security Team Lead in Lancing employer: IBEX RECRUITMENT
As an Operational Security Team Lead in a prestigious Critical National Infrastructure organisation, you will thrive in a dynamic work culture that prioritises security and resilience. The company offers exceptional employee growth opportunities, including professional development and training, while fostering a collaborative environment where your contributions directly impact national security. Located in a highly regulated sector, this role not only provides meaningful work but also the chance to be part of a team dedicated to safeguarding vital systems.
