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Head of Cyber Security

greencastledigital
Companygreencastledigital
CategorySecurity
Location
Remote
EmploymentNot stated
LevelDirector
SalaryNot stated by the employer
Posted28 May 2026
Last verified10 Aug 2026
SourceEmployer ATS (teamtailor)
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Description
Head of Cyber Security Location: Open — Belgrade - Hybrid Department: Product & Technology — Cyber Security Reports to: Chief Product and Technology Officer Role purpose: The Head of Cyber Security carries overall responsibility for security at BoyleSports. They define the security strategy, set policy, risk appetite and required control outcomes, and own the organisation’s ability to detect, respond to and recover from cyber attack. They are a hands-on practitioner-leader: not a governance figure who delegates the technical work, but a senior defender who runs the SOC, commands major incidents personally, and works shoulder-to-shoulder with the team they hire. They are the design authority for what good security looks like across BoyleSports. Architecture, engineering and operations teams in the CCoE build to the standards this role sets, under a dotted-line technical governance relationship. What this role is — and is not This role is: A working Head of Cyber Defence. They run the SOC function, lead detection engineering decisions, command P1 incidents and direct the Palo Alto MSSP. Their week includes time in the SIEM, on the bridge and in the threat-hunt queue, not only in meeting rooms. The authority on the "what" of security — policy, risk, control outcomes, threat response — across cloud, retail, corporate and product surfaces. A peer-level partner to the leaders of Architecture, Engineering and Infrastructure in the CCoE. They set the standards; the CCoE delivers against them. The named senior security contact for regulators, auditors and the Board. This role is not: A platform engineering role. Building and operating cloud security tooling, IaC scanning, workload protection and platform hardening sit with the CCoE Security Engineering and Security Operations squads. A pure governance role. Candidates whose recent experience is exclusively framework, audit and policy work will not be a fit. The role demands current, hands-on technical depth in defensive operations. Key responsibilities Strategy, policy and governance: Set and maintain the BoyleSports cyber security strategy, risk appetite, security policy and required control outcomes. Hold dotted-line technical authority over Security Architecture and Security Engineering within the CCoE — approving patterns, mandating controls, and accepting or rejecting design choices on security grounds. Own the security control framework and the relationship with regulators on cyber matters across the Republic of Ireland, Northern Ireland and Great Britain, including obligations under the Gambling Regulation Act 2024, UK Gambling Commission requirements, NIS2 transposition (once in force in Ireland) and equivalent UK cyber-resilience legislation. Report cyber posture, material risks and incident outcomes to the CPTO, Executive Committee and Board. Threat detection and response — hands-on: Run the in-house SOC / Cyber Defence team. Own the detection backlog, the hunt programme, and the quality of work coming out of the Palo Alto managed SOC. Act as Incident Commander on the bridge during P1 events. Run the room. Make the calls on containment, escalation, regulator notification and customer communication. Own detection engineering direction: what BoyleSports detects, how, with what fidelity, and how detections are tested. Review and contribute to detection-as-code where appropriate. Drive a purple-team and continuous-validation programme. Use offensive results to harden defences, not to generate reports. Lead post-incident reviews. Ensure lessons reach Architecture and Engineering through the operating model’s feedback loop. MSSP and partner management: Own the commercial and operational relationship with the Palo Alto managed SOC. Set the use cases, the playbooks, the SLAs, and the quality bar. Hold them to it.