The Role

CoreFactor is searching for a Senior Network Security Engineer on a contract basis for a client in the GTA. This position is hybrid and will require the successful consultant to be in the office four times per week.

The client is looking for a Senior Network Engineer to support a major Firewall (FW) Project. The ideal candidate will be focused on hands‑on delivery, migration, and operational support for the project and have expert level hands‑on experience with Palo Alto in VPN, IT and OT environments. Having the ability to operate with leadership in critical business environments, stakeholdering change requests and outages, while adhering to change processes will be of utmost importance.

Core Technical Skills

• Deep understanding of firewall rule processing and security policy architecture, including rule cleanup, optimization, and lifecycle management.
• Expert level experience with rule set implementation and validation ensuri...