Network Security Engineer: Palo Alto & FortiGate On-Site

Koch Business Solutions, LP; Plano (TX); On-site; USD 90,000 - 130,000; Full time

Benefits offered by this job

Medical

Dental

Vision

Retirement plan

Paid vacation/time off

Educational assistance

Job summary

Koch Technology seeks a Network Security Analyst to join the Infrastructure Security Firewalls Service, focusing on project delivery and engineering across Perimeter (Palo Alto) and OT (FortiGate) environments.

Role emphasizes balancing meaningful delivery outcomes with operations support, on-call readiness, and collaboration with multiple teams to strengthen security posture across Koch entities. This position can be located in multiple U.S. sites with in-office presence required.

Qualifications

• Experience supporting complex enterprise network security environments, including firewalls (Palo Alto and/or Fortinet preferred).
• Demonstrated ability to deliver project-based and engineering work (design, configuration, implementation) in addition to operational support.
• Experience with network protocols and concepts (TCP/IP, routing, VPN, proxy, segmentation)
• Ability to collaborate effectively with stakeholders at all levels
• Willingness and ability to participate in an on-call rotation.

Responsibilities

• Participate in project-driven firewall engineering work, including design, configuration, testing, and implementation for priority initiatives.
• Partner in delivery of complex rule packages, access designs, and security configurations with high quality, clear documentation, and strong stakeholder communication.
• Translate business requirements into secure, reliable network security solutions with application teams and site contacts.
• Contribute engineering judgment and technical leadership on firewall architecture, standards, and best practices.
• Support day-to-day operations including break/fix, troubleshooting, monitoring, and compliance activities for Palo Alto and FortiGate environments.
• Execute and help manage the flow of standard rule changes and access requests to maintain delivery throughput.
• Participate in a sustainable on-call rotation and help improve response quality and knowledge sharing across the team.
• Identify opportunities to improve delivery processes and operational efficiency.

Skills

Firewall management

Project delivery

TCP/IP networking

On-call readiness

Stakeholder collaboration

Tools

Palo Alto Networks

Fortinet FortiGate

FortiManager/ FortiGate

GlobalProtect

Job description

Koch Technology seeks a Network Security Analyst to join the Infrastructure Security Firewalls Service, focusing on project delivery and engineering across Perimeter (Palo Alto) and OT (FortiGate) environments.

Role emphasizes balancing meaningful delivery outcomes with operations support, on-call readiness, and collaboration with multiple teams to strengthen security posture across Koch entities. This position can be located in multiple U.S. sites with in-office presence required.