Top 16 Network administrator Jobs in Sierra Vista Az

Network Administrator
General Dynamics Information Technology —Fort Huachuca, AZ
- $68,000 - $92,000 a year
- Hybrid work
- Bachelor of Science
- Mid-level
- Analysis skills
- Paid time off
- 401(k) matching
Network Administrator
Telos Corporation —Fort Huachuca, AZ
- Full-time
- Maintenance
- Mid-level
- Master's degree
- Health insurance
- Dental insurance
Network Tools Analyst
Peraton —Fort Huachuca, AZ
- $51,000 - $82,000 a year
- Bachelor of Science
- High school diploma or GED
- Associate's degree
- Health savings account
- Paid holidays
Network Support Technician-Journeyman
Leidos —Sierra Vista, AZ
- $73,450 - $132,775 a year
- Full-time
- Mid-level
- Master's degree
- Bachelor's degree
Network Analytics - ToR - Junior Level
Peraton —Fort Huachuca, AZ
- $51,000 - $82,000 a year
- Bachelor of Science
- No degree
- Associate's degree
- Health savings account
- Paid holidays
1d
Senior Systems Administrator
General Dynamics Information Technology —Fort Huachuca, AZ
- $147,292 - $199,278 a year
- Travel
- Training & development
- Senior level
- Paid time off
- 401(k) matching
Network Support Tech - Journeyman
SMS DATA PRODUCTS GROUP, INC —Fort Huachuca, AZ
- Full-time
- Mid-level
- 2 years
- Communication skills
Quick Apply
Tactical Data Link Analyst
Dobbs Defense Solutions, LLC —Fort Huachuca, AZ
- $124,800 - $135,200 a year
- Full-time
- 6 years
- Mid-level
- Master's degree
Quick Apply
Systems Administrator/Systems Engineer
Agil3 Technology Solutions (A3T) —Fort Huachuca, AZ
- Full-time
- Bachelor of Science
- 8 years
- Bachelor's degree
- Travel reimbursement
- Paid holidays
Systems Administrator - Senior
Peraton —Fort Huachuca, AZ
- $80,000 - $128,000 a year
- Bachelor of Science
- Doctor of Philosophy
- Senior level
- Health savings account
- Paid holidays
17h
Senior Systems Administrator
INFORMATION SYSTEMS SOLUTIONS, INC —Fort Huachuca, AZ
- Senior level
- 10 years
- Tuition reimbursement
- 401(k) matching
Quick Apply

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Now Hiring IT and Telecom Field Technicians
HARDY INDUSTRIES —Sierra Vista, AZ
OR 5+ years verifiable field experience in I.T./Telecom. Must have a standard set of tools for basic I.T. and networking tasks (e.g., screwdrivers, cable…
$18 - $25 an hour
Quick Apply
Network Support Technician-Journeyman
Leidos —Sierra Vista, AZ
Collaborate with stakeholders and technical teams to perform legacy environment discovery, assess current capabilities, and support network modernization…
$73,450 - $132,775 a year

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Network Systems Administrator
Battelle —Columbus, OH
DoDD 8140 (8570.1-M) IAT Level 3 certification or ability to complete certification within the first 6 months of employment. Must be a U.S. Citizen.
$81,600 - $116,300 a year
Network Administrator
AMSOIL —Columbus, OH
Perform network design and capacity planning; develop, implement and maintain policies, procedures and associated training plans for network resource…

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network administrator jobs near sierra vista az

Network Administrator

General Dynamics Information Technology -
Fort Huachuca, AZ

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Job Details

$68,000 - $92,000 a year

Benefits

Internal mobility program
Paid time off
401(k) matching

Qualifications

IT operations
Information security compliance
Bachelor's degree
Continuous improvement
BGP
Network routing
Technical troubleshooting support
RMF

Full Job Description

Your Impact

Own your opportunity to support our nation's defense. Make an impact by connecting and securing critical operations across the globe, keeping our country safe and secure.

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 DoDIN Army or DoD networking environments preferred
Strong understanding of routing and switching 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 with 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

GDIT IS YOUR PLACE
At GDIT, the mission is our purpose, and our people are at the center of everything we do.

Growth: AI-powered career tool that identifies career steps and learning opportunities
Support: An internal mobility team focused on helping you achieve your career goals
Rewards: Comprehensive benefits and wellness packages, 401K with company match, and competitive pay and paid time off
Community: Award-winning culture of innovation and a military-friendly workplace

OWN YOUR OPPORTUNITY
Explore an enterprise IT career at GDIT and you’ll find endless opportunities to grow alongside colleagues who share your desire to drive operations forward.

Work Requirements

Years of Experience

1 + years of related experience

may vary based on technical training, certification(s), or degree

Certification

CompTIA Security+ CE | CompTIA - CompTIA

Travel Required

Less than 10%

Citizenship

U.S. Citizenship Required

Salary and Benefit Information

The likely salary range for this position is $68,000 - $92,000. 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.
View information about benefits and our total rewards program.

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.

About Our Work

We are GDIT. A global technology and professional services company that delivers technology solutions and mission services to every major agency across the U.S. government, defense and intelligence community. Our 26,000 experts extract the power of technology to create immediate value and deliver solutions at the edge of innovation. We operate across 50+ countries worldwide, offering leading mission-ready capabilities in AI, cloud, cyber and software development.

Join our Talent Community to stay up to date on our career opportunities and events at gdit.com/tc.

Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans

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Refine Your Search

network administrator jobs in sierra vista az

Network Administrator

Network Administrator

Network Tools Analyst

Network Support Technician-Journeyman

Network Analytics - ToR - Junior Level

Senior Systems Administrator

Network Support Tech - Journeyman

Tactical Data Link Analyst

Systems Administrator/Systems Engineer

Systems Administrator - Senior

Senior Systems Administrator

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