Master Network Engineer - Security Infrastructure at Govcio LLC

United States

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) 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: Palo 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.