Network Administrator

  • Tucson, AZ
  • Posted 12 hours ago | Updated moments ago

Overview

On Site
USD 73,450.00 - 132,775.00 per year
Full Time

Skills

Adobe AIR
Surveillance
ISR
SolarWinds
GEM
Switches
Routers
Network Layer
STIG
Computer Networking
Cabling
Optical Fiber Management
VoIP
Videoconferencing
IP
Intellectual Property
Management
Network
Security+
Network+
Security Clearance
Recruiting
Market Analysis
Law

Job Details

Leidos is seeking a high-impact Network Administrator to join our team at Davis Monthan AFB, AZ, supporting one of the most critical missions in national defense: Air Combat Command's (ACC) Intelligence, Surveillance, and Reconnaissance (ISR) operations. This isn't just another IT job-you'll be at the center of safeguarding and enabling secure communications that directly support warfighters and intelligence professionals worldwide. Candidates must hold a TS/SCI clearance to step into this mission-critical role.

What You'll Do:
  • Manages system network connectivity to all Site SCI Units and SCIFs.
  • Uses network tools such as SolarWinds and GEM monitoring tools.
  • Configures networking devices including switches, routers, and Taclanes.
  • Troubleshoots circuit actions up to the layer-3 level.
  • Conducts staff assistance visits as required/requested.
  • Configures networking equipment IAW STIG's and other applicable guidance.
  • Manually upgrades and patches networking devices.
  • Performs cable and fiber management.
  • Installs, configures, and troubleshoots voice over IP phones. Installs, configures, and troubleshoots video teleconferencing systems.
  • Oversees and manages IP subnet allocations. Assists in keying and managing site-wide cryptologic devices.
  • Coordinates network actions with Defense Intelligence Agency and 16th AF.
  • Develops network and infrastructure maps.

What You Bring
  • Bachelor's degree and 10+ years of relevant experience (or Master's with 8+ years). Equivalent experience may be considered in lieu of degree.
  • CompTIA Security+ certification required; Network+ or higher preferred.
  • Active TS/SCI security clearance on day 1.

EIO2024

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:
December 11, 2025

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:
Pay Range $73,450.00 - $132,775.00

The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.