Senior Network Engineer
Core
Administer, maintain, and secure Cisco networking infrastructure (routers, switches, firewalls) in a DoD environment, focusing on LAN, WAN, and VPN topologies.
Role type
Senior Network Engineer (Cisco/DoD)
Builds
Secure and resilient Cisco network environments for DoD clients
Domain
Defense/DoD, Networking, Cybersecurity
Required skills
Cisco IOS, routing protocols (OSPF, EIGRP, BGP), switching technologies, LAN/WAN/VPN design, patch management, vulnerability remediation, HBSS, ACAS, eMASS, troubleshooting
Preferred skills
Aruba wireless, OEM credentials (CCNA/CCNP)
Technologies
Cisco IOS, Aruba Cloud, HBSS, ACAS, eMASS, OSPF, EIGRP, BGP
Responsibilities
Administer and maintain Cisco networking infrastructure; implement and refine Cisco IOS configurations; monitor network health and security using management tools; apply configurations to meet evolving needs; develop and execute patch management processes; use HBSS, ACAS, and eMASS to remediate vulnerabilities; design and troubleshoot complex LAN, WAN, and VPN architectures; diagnose outages and resolve network issues; provide expert guidance to customers.
Seniority
Senior, hands-on IC