Security Administrator

About the role

We are looking for a Security Administrator to join Inetum’s Data Center and Network Infrastructure team. The role focuses on designing, implementing and maintaining secure network and data‑center environments for our customers. You will work on a variety of projects, from new deployments to vulnerability remediation.

Key responsibilities

• Design, analyse and implement customer projects in network and security infrastructures.
• Respond to incidents and service requests, providing timely resolution.
• Identify and remediate vulnerabilities in existing infrastructures.
• Troubleshoot complex incidents and coordinate with suppliers or manufacturers when required.
• Maintain up‑to‑date documentation of solutions and infrastructure configurations.
• Draft and update operational procedures.

Required profile

• Strong knowledge of Cisco networking equipment.
• Experience with CheckPoint, Palo Alto and Fortinet firewalls.
• Familiarity with F5 and A10 load balancers.
• Solid understanding of dynamic and static routing protocols, switching, layer‑2 technologies, IPv4, IPv6, VXLAN, MPLS and QoS.
• Good grasp of IP, IPSec, IP networks, routing and switching concepts.

Required skills

• Cisco equipment
• CheckPoint firewall
• Palo Alto firewall
• Fortinet firewall
• F5 load balancer
• A10 load balancer
• Dynamic routing protocols
• Static routing protocols
• Switching
• Layer‑2 networking
• IPv4
• IPv6
• VXLAN
• MPLS
• QoS
• IP
• IPSec
• IP networks
• Routing