Senior Firewall & Network Engineer – IT/OT Security Lead

Five Rivers IT, Inc. is seeking a Firewall / IT Network Engineer to manage enterprise firewall infrastructure in a strict regulatory environment. The role requires 5+ years of network engineering experience and hands-on work with Palo Alto firewalls, Cisco NX-OS, and IOS, on-site in Miami/Plantation, FL. You will lead IT-OT segmentation projects, ensure CIP compliance, mentor staff, and drive automation across 20,000+ rules and multiple data centers. Immediate start with ASAP urgency.