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Master Network Engineer - Security Infrastructure

GovCIOUnited States🇺🇸United StatesPosted 5 Jul 2026

Quick Overview

Salary
$94.2k - $150k/yr
Work Type
Hybrid
Level
Mid Senior

Job Description

GovCIO is currently hiring for a remote Master Network Engineer to support the US Courts.

Responsibilities

  • Design, implement, and operate next-generation firewall and web security proxy solutions, ensuring secure, high-availability network operations across data centers and nationwide field locations
  • Design, implement, and maintain Palo Alto Networks next-generation firewall solutions, including security policies, NAT, VPNs, threat prevention, URL filtering, and decryption
  • Engineer and support Cisco routing and switching infrastructure across LAN/WAN environments
  • Design and maintain secure network architectures incorporating firewalls, web proxies, VPNs, and access control technologies
  • Deploy, configure, and support McAfee Web Security Proxy (Web Gateway) to enforce web filtering, malware protection, and acceptable use policies
  • Integrate firewall and proxy solutions with authentication systems (Active Directory, LDAP, RADIUS, TACACS+)
  • Monitor security platforms for threats, performance issues, and policy violations
  • Analyze logs and alerts to identify security incidents and implement mitigation strategies
  • Perform configuration reviews, rulebase optimization, and security hardening

Qualifications

  • Bachelor's with 8+ years of network engineering experience (or commensurate experience)
  • Strong ZScaler experience
  • 5 years of IT or network security experience
  • 3 years of hands-on experience with firewall and security platforms routers and switches
  • Strong experience with:
    • P alo Alto Networks firewalls
    • Cisco routers and switches
    • McAfee Web Security Proxy / Web Gateway
  • In-depth knowledge of:
    • TCP/IP, routing, and switching
    • IPsec and SSL VPNs
    • DNS, DHCP, NTP
    • ACLs, NAT, QoS
    • Experience with authentication and access control technologies:
    • RADIUS / TACACS+
    • Active Directory / LDAP
    • 1X
  • Clearance Required: Ability to maintain a Public Trust clearance

Posted Salary Range

USD $94,150.00 - USD $150,000.00 /Yr.

Skills

TCP/IP
Active Directory
DNS
LDAP

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