Network Security Administrator

Contract duration Nov 3, 2026 with additional possible 1 x 12 month extension (to Nov 2027).

Our healthcare client is seeking an experienced IT Firewall Administrator to support enterprise infrastructure and security projects across complex on-premise and cloud environments.

Responsibilities:

• Configure and support firewall, VPN, proxy, WAF, and IDS/IPS solutions
• Troubleshoot network security and connectivity issues across Azure, AWS, and on-prem environments
• Support cloud security controls including Azure NSGs/ASGs and AWS security groups
• Assist with secure connectivity between data centres and cloud platforms
• Progress firewall, zoning, VPN, and security-related change requests
• Maintain technical documentation and support knowledge transfer initiatives
• Collaborate with infrastructure, security, and operations teams on enterprise security projects

Requirements:

<...