Senior Manager

Job description

General information Vacancy Reference number: 005405 Vacancy details: Role title: Senior Manager - Cyber Defence: Your role: Reporting into the Aer Lingus CISO, the Senior Manager of Cyber Defence will lead the management and ongoing development of advanced defensive cybersecurity services that safeguard the organisation against evolving threats. This role is accountable for shaping and delivering a sustainable, intelligence‑driven cyber defence capability across detection, response, exposure reduction and continuous control validation. Operating within a hybrid delivery model (outsourced SOC and specialist providers, with an internal CSIRT capability), you will ensure effective 24x7 monitoring, rapid incident response, and ongoing improvement of defensive controls through automation, adversary simulation and strong operational governance. Responsibilities to include: - Define and execute Cyber Defence strategy in partnership with the CISO, aligned to business objectives, regulatory obligations and the evolving threat landscape. - Lead the organisation’s incident response programme and act as incident commander during major cyber events; coordinate multi‑team response activities, r...