[Remote] Master Network Engineer - Security Infrastructure

Note: The job is a remote job and is open to candidates in USA. GovCIO is currently hiring for a remote Master Network Engineer to support the US Courts. The role involves designing and implementing security solutions and maintaining network infrastructure to ensure secure operations across various locations.ResponsibilitiesDesign, implement, and operate next-generation firewall and web security proxy solutions, ensuring secure, high-availability network operations across data centers and nationwide field locationsDesign, implement, and maintain Palo Alto Networks next-generation firewall solutions, including security policies, NAT, VPNs, threat prevention, URL filtering, and decryptionEngineer and support Cisco routing and switching infrastructure across LAN/WAN environmentsDesign and maintain secure network architectures incorporating firewalls, web proxies, VPNs, and access control technologiesDeploy, configure, and support McAfee Web Security Proxy (Web Gateway) to enforce web filtering, malware protection, and acceptable use policiesIntegrate firewall and proxy solutions with authentication systems (Active Directory, LDAP, RADIUS, TACACS+)Monitor security platforms for threats, performance issues, and policy violationsAnalyze logs and alerts to identify security incidents and implement mitigation strategiesPerform configuration reviews, rulebase optimization, and security hardeningSkillsBachelor's with 8+ years of network engineering experience (or commensurate experience)Strong ZScaler experience5 years of IT or network security experience3 years of hands-on experience with firewall and security platforms routers and switchesStrong experience with Palo Alto Networks firewallsStrong experience with Cisco routers and switchesStrong experience with McAfee Web Security Proxy / Web GatewayIn-depth knowledge of TCP/IP, routing, and switchingIn-depth knowledge of IPsec and SSL VPNsIn-depth knowledge of DNS, DHCP, NTPIn-depth knowledge of ACLs, NAT, QoSExperience with authentication and access control technologies: RADIUS / TACACS+, Active Directory / LDAP, 1XClearance Required: Ability to maintain a Public Trust clearanceCompany OverviewGovCIO is a business consulting firm that focuses on cyber security, digital, data, management and mission services, and IT services. It was founded in 2010, and is headquartered in Fairfax, Virginia, USA, with a workforce of 1001-5000 employees. Its website is https://govcio.com.