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GD
General Dynamics Information Technology
Network Administrator (Hybrid)
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Based on Arizona data
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What they do
A Network Administrator manages the day-to-day operations of an organization's computer networks.
$89,971 / year median in Arizona
-20% projected decline
Job Description
USA AZ Fort Huachuca - 2133 Cushing St, Bldg 61801 (AZC012) Full time
RQ225962
Type of Requisition:
Regular Clearance Level Must Currently Possess:
Top Secret/SCI Clearance Level Must Be Able toObtain:
Top Secret/SCI Public Trust/Other Required:
None Job Family:
IT Infrastructure and Operations Job Qualifications:
Skills:
Documentations, Network Configurations, Network Infrastructures, Networking Hardware Certifications:
None Experience:
1 + years of related experienceUS Citizenship Required:
Yes Job Description:
NETWORK ADMINISTRATOR
Advance how our customers operate while you advance your career. Join GDIT as a Network Administrator and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.MEANINGFUL WORK AND PERSONAL IMPACT
Supports the stability, security, and efficient operation of Army enterprise network environments within the NETCOM Global Management Team (GMT). Provides mid‑level administration, monitoring, configuration, and troubleshooting of critical network infrastructure that supports the Army Enterprise Network and JRSS environments. Operating within a 24/7/365 mission environment, the Network Administrator assists with incident response, maintains boundary security devices, applies DoD/Army cybersecurity policies, and collaborates with mission partners such as Theater Signal Commands, DISA, RCCs, and NECs. Contributes to managing routers, firewalls, load balancers, and related network services while supporting automation initiatives, documentation updates, and compliance with enterprise security requirements.WHAT YOU'LL NEED TO SUCCEED
Bring your network expertise and drive for continuous improvement to GDIT.The Network Administrator must have:
Education- Bachelor of Science in related field (ex. Information Technology or Cybersecurity) Experience
- 1+ years of related experience in network administration or support Technical Skills
- Experience supporting DoWIN Army or DoD networking environments preferred
- Strong understanding of Layer 3 routing fundamentals (OSPF, BGP basics, VRRP/HSRP)
- Experience working with Cisco, Juniper, Palo Alto, or similar platforms
- Familiarity with DISA STIGs, RMF processes, ACAS, and Army cybersecurity compliance
- DoD8140 certification required (e.g., Security+ CE, CEH, Cloud+, GCIH, GICSP, GSEC, SSCP)
- Network certification such as CCNA, JNCIA, or equivalent, preferred Security Clearance
- Active Top Secret/SCI or TS with ability to obtain SCI Role Requirements
- Ability to support global maintenance windows and after‑hours operational needs
- Ideal candidate brings solid technical knowledge, strong problem‑solving abilities, and the ability to support mission‑critical systems in a fast‑paced operational setting
- Ability to work onsite or hybrid based on mission requirements
- Ability to operate effectively in a 24/7 mission‑critical environment
- Strong troubleshooting, communication, and analytical skills