Type of Requisition:

Regular

Clearance Level Must Currently Possess:

Top Secret/SCI

Clearance Level Must Be Able to Obtain:

Top Secret/SCI

Public Trust/Other Required:

None

Job Family:

IT Infrastructure and Operations

Job Qualifications:

Skills:

Documentations, Enterprise Network, Network Configurations, Network Services, Technical Support

Certifications:

None

Experience:

5 + years of related experience

US Citizenship Required:

Yes

Job Description:

NETWORK ADMINISTRATOR SENIOR

Advance how our customers operate while you advance your career. Join GDIT as a Network Administrator Senior and build an impactful career in enterprise IT, collaborating with people who are driven and resourceful like you.

MEANINGFUL WORK AND PERSONAL IMPACT

WHAT YOU’LL NEED TO SUCCEED

Bring your technology expertise and drive for innovation to GDIT. The Network Administrator Senior must have:

● Education: Technical Training, Certification(s) or Degree

● Experience: 5+ years of related experience

● Hybrid Work Location: 1 day a week at Ft Huachuca, Sierra Vista, AZ. 4 days remote.
● Technical skills:

• Experience supporting DoWIN‑Army or DoW enterprise networking environments

• Mastery of enterprise routing and switching (OSPF, BGP, VRRP/HSRP)

• Strong experience with Cisco, Juniper, Palo Alto, or other Army‑utilized platforms

• Working knowledge of DISA STIGs, RMF, ACAS, and Army cybersecurity compliance

• DoW 8140 certification, such as; Security+, CASP, or SecurityX, or CCNA

• Networking certification such as; JNCIS, JNCIA, JNCIS-ENT, JNCIP, or CCNP required.

● Security clearance level: Top Secret/SCI (or TS with the ability to obtain SCI)

● Role requirements:

• Ability to support global maintenance windows and after‑hours operational needs

• Ability to work onsite or hybrid depending on mission requirements

• Capability to operate effectively in a 24/7 mission‑critical environment

• Strong troubleshooting, communication, and analytical skills

The likely salary range for this position is $85,000 - $115,000. This is not, however, a guarantee of compensation or salary. Rather, salary will be set based on experience, geographic location and possibly contractual requirements and could fall outside of this range.

Scheduled Weekly Hours:

40

Travel Required:

Less than 10%

Telecommuting Options:

Hybrid

Work Location:

USA AZ Sierra Vista

Additional Work Locations:

Total Rewards at GDIT:

Our benefits package for all US-based employees includes a variety of medical plan options, some with Health Savings Accounts, dental plan options, a vision plan, and a 401(k) plan offering the ability to contribute both pre and post-tax dollars up to the IRS annual limits and receive a company match. To encourage work/life balance, GDIT offers employees full flex work weeks where possible and a variety of paid time off plans, including vacation, sick and personal time, holidays, paid parental, military, bereavement and jury duty leave. To ensure our employees are able to protect their income, other offerings such as short and long-term disability benefits, life, accidental death and dismemberment, personal accident, critical illness and business travel and accident insurance are provided or available. We regularly review our Total Rewards package to ensure our offerings are competitive and reflect what our employees have told us they value most.

 

Our Identity Verification Process:

As part of the hiring process, we will ask you to complete an identity verification process that leverages advanced biometrics and artificial intelligence to ensure authenticity and protect against identity fraud. You are expected to be on camera during virtual interviews. We reserve the right to take your picture to verify your identity and prevent fraud. By proceeding, you authorize the collection, processing, and use of your biometric data for identity verification and security purposes.