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# Network Administrator-SR

- **Company:** Constellation West
- **Location:** Huntsville, AL, United States
- **Experience:** Expert
- **Contract:** Permanent contract
- **Skills:** Cloud Computing, Virtual Private Networks (VPN), Network Security, Network Configuration and Change Management, Network Architecture, Network Monitoring, Virtualization Technology, Wide Area Networks, Network Routers, Computer Networking Systems, Firewalls (Computer Science), Juniper, SC Clearance, Cisco
- **Published:** July 3, 2026
- **Apply:** https://www.clearancejobs.com/jobs/9011415/network-administrator-sr

## About the Role

* 8+ years of relevant experience
 * 4-year degree -OR- additional 4 years of experience in lieu of degree
 * Ability to work onsite in Huntsville, AL
 * Active SECRET clearance
 * DoD 8140 Cyber Workforce Certification (minimum Security+)
 * Cisco/Juniper routers and switches
 * Network security, VPNs, firewalls
 * Network monitoring and troubleshooting
 * Proficient with virtualization and cloud computing software/Zero Client architecture, and CISCO networking technologies.
 * Maintain network configuration in compliance with the latest SecurityTechnical Implementation Guidelines (STIGs).

## Description

Manages network infrastructure, including routers, switches, firewalls, and WAN/LAN connectivity. Ensures network security and performance.


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