IT Operations and Cybersecurity Officer (M/F)

Your tasks

The IT Operations and Cybersecurity Officer ensures the technical management, security, and evolution of the organization's IT infrastructures, while providing IT operations and cybersecurity support to member local authorities. Emergency interventions may be required outside of office hours. On-call duties (rotation with the team).

• Manage and supervise server infrastructures (physical and virtual), networks (firewall, VPN, VLAN), and associated services (messaging, CRM, databases)
• Ensure service continuity 24/7, 365 days a year in collaboration with the Data Center (D.C.) team, including on-call duties and after-hours interventions
• Secure infrastructures (updates, audits, cyber threat prevention) and optimize performance (capacity, latency, resilience)
• Troubleshoot and assist users (agents, elected officials, service providers) and document interventions in the support tool
• Perform continuous technological monitoring (new solutions, security standards, best practices)
• Design and deploy technical solutions to meet the needs of the departments
• Verify the technical feasibility of projects and propose suitable architectures (studies, benchmarks, prototypes)
• Support the hotline service and field technicians in relation to the scope of activities
• Write operations reports and technical deliverables (specifications, requirements, documentation)

Requirements

• System expertise: Windows/Linux Administration, virtualization (Proxmox), containerization (Docker)
• Network expertise: Configuration of firewall, VPN, VLAN, protocols (TCP/IP, DNS, DHCP)
• Security: ISO 27001 standards, GDPR, incident management (SIEM, SOC)
• Databases: Design and administration (SQL)
• Project management
• Proficiency in technical English