Network Administrator Jobs

1 - 20 of 501 Jobs

Network Administrator, Classified InfrastructureJob Title - Network Administrator, Classified Infrastructure

Aduril IndustriesCompany Name - Aduril Industries

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Victorville, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Network AdministratorJob Title - Network Administrator

ASSYSTCompany Name - ASSYST

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Austin, Texas, USA

Third Party, Contract

ASSYST is seeking a Network Administrator to support our government customer based in Austin, TX. The Network Administrator is responsible for installing, configuring, maintaining, and supporting the organization s network infrastructure, including LANs, WANs, wireless networks, and Internet systems. This role ensures network availability, performance, and security by monitoring, maintaining, and troubleshooting network hardware, software, and related systems. The working position is On Site. Lo

Network Administrator, Classified Infrastructure - Active ClearanceJob Title - Network Administrator, Classified Infrastructure - Active Clearance

Aduril IndustriesCompany Name - Aduril Industries

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Costa Mesa, California, USA

Full-time

Network AdministratorJob Title - Network Administrator

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Pensacola, Florida, USA

Full-time

As a Network Administrator, you will be responsible for designing, implementing, and maintaining our Cisco-based network infrastructure. You will work closely with cross-functional teams to ensure our network remains robust, secure, and aligned with industry best practices. Key Responsibilities: Design, configure, and maintain Cisco-based network solutions. Implement security measures to protect network assets and data. Collaborate with IT teams to troubleshoot and resolve network issues promptl

Network AdministratorJob Title - Network Administrator

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Fort Belvoir, Virginia, USA

Full-time

Description The client is seeking an Network Administrator in Fort Belvoir, VA to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations The Network Ad

Network AdministratorJob Title - Network Administrator

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

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Colorado Springs, Colorado, USA

Full-time

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. Kratos is looking for a Network Administrator 4 to provide multi-disciplined support to a classified facility and organization. The primary function is working with

LAN/WAN Network AdministratorJob Title - LAN/WAN Network Administrator

Expeed Software LlcCompany Name - Expeed Software Llc

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Columbus, Ohio, USA

Contract

Direct client - LAN/WAN Administrator, Columbus, OH This is an onsite role working onsite at the Shipley building at 1970 West Broad Street, Columbus. Full interviews will be conducted onsite at the Shipley building. 5 years experience in field or in a related area: Install, maintain, configure, upgrade and administer network hardware (e.g., routers, switches, firewalls, et al.)Wipe configuration of end-of-life network equipment and prepare for salvageAdminister agency telecommunication circuit

Network Administrator (On-site) (Full-Time)Job Title - Network Administrator (On-site) (Full-Time)

Kyra SolutionsCompany Name - Kyra Solutions

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Fort Myers, Florida, USA

Full-time

Join Our Team Do you want to make an impact on the world around you? The work we do at Kyra Solutions directly impacts government entities and the citizens they serve. In Transportation, our solutions are designed to save lives on the roadways and in our Regulatory practice, we are designing solutions to make government digital for your accessibility. Kyra works hard to offer long-term growth potential, competitive wages, and continuous professional development for our employees. If you are inte

Network AdministratorJob Title - Network Administrator

SAICCompany Name - SAIC

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Aberdeen, Maryland, USA

Full-time

Job ID: 2507143 Location: ABERDEEN, MD, US Date Posted: 2025-07-09 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Network Administrator to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of En

Network AdministratorJob Title - Network Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Wright-Patterson Air Force Base, Ohio, USA

Full-time

Job Number: R0221792 Network Administrator The Opportunity: A well-designed network is critical to move data and enable organizations to achieve their missions, but how can an organization make sure their network will fit their evolving needs? Crafting the right network, with the right equipment and sof tware, requires a combination of technical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network our Air Force client nee

Network AdministratorJob Title - Network Administrator

MASH Pro TechCompany Name - MASH Pro Tech

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Texas City, Texas, USA

Contract

Job Title: Network Administrator Location: 1201 Brazos Street, Austin, TX 78701 Work mode: Onsite Job Summary The Network Administrator is responsible for installing, configuring, maintaining, and supporting the organization s network infrastructure, including local area networks (LANs), wide area networks (WANs), wireless networks, and Internet systems. This position ensures network availability, performance, and security by monitoring, maintaining, and troubleshooting network hardware, softwar

Network AdministratorJob Title - Network Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Warner Robins, Georgia, USA

Full-time

Job Number: R0221216 Network Administrator The Opportunity: Your combination of people skills and network administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the te chn ology supporting Air Force Intelligence, Surveillance, and Reconnaissance ( ISR ) ? We're looking for a network administrator to build and maintain the infrastructure solutions that meet customer needs and take advantage of cloud capabilities and servic

Network AdministratorJob Title - Network Administrator

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Pensacola, Florida, USA

Full-time

Top Skills' Details 1. Design, configure, and maintain Cisco-based network solutions. 2. Implementation of security measures to protect network assets and data. 3. Develop and maintain comprehensive network documentation and standard operating procedures. Secret Clearance 3 years of Networking experience with CISCO SEC+ Description As a Network Engineer, you will be responsible for designing, implementing, and maintaining our Cisco-based network infrastructure. You will work closely with cross-f

Network Administrator IIJob Title - Network Administrator II

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Anaheim, California, USA

Full-time

Description Switch to 4/10s on graveyard shift when they convert FT, expected around 6 months / end of year but TBD **Key Responsibilities:** 1. Network Management: Manage and maintain multi-terabyte data center networks. 2. Infrastructure Planning: Design and implement new network solutions and/or improve the efficiency of current networks. 3. Install and Configure: Install, configure, and support data center network equipment, including routers, switches, firewalls, and load balancers. 4. Moni

Network AdministratorJob Title - Network Administrator

SAICCompany Name - SAIC

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Boyers, Pennsylvania, USA

Full-time

Job ID: 2507285 Location: BOYERS, PA, US Date Posted: 2025-07-07 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC is seeking a Network Engineer to support DCSA (Defense Counterintelligence and Security Agency) out of Boyers, PA. (This is fully onsite position, with NO REMOTE a

Network AdministratorJob Title - Network Administrator

SAICCompany Name - SAIC

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Adelphi, Maryland, USA

Full-time

Job ID: 2507144 Location: ADELPHI, MD, US Date Posted: 2025-06-30 Category: Information Technology Subcategory: Network Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a proven Network Administrator to join the Army Research Laboratory (ARL) Information Technology (IT) Modernization program and support the full range of

Network Administrator - (Travel In CT)Job Title - Network Administrator - (Travel In CT)

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Hartford, Connecticut, USA

Full-time

Network Administrator (CCNA Preferred) Location: On-site across 14 locations in Connecticut Employment Type: Contract-to-Hire (Potential for Full-Time) Industry: Government / Public Sector Travel: Required and Fully Covered (within Connecticut) Overview TEKsystems is seeking a Network Administrator to support a public sector client's Network Engineering team. This is a field-based role that involves regular travel to 14 locations across Connecticut. All travel expenses-including mileage and r

Network AdministratorJob Title - Network Administrator

Maximus, Inc.Company Name - Maximus, Inc.

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Maryland, USA

Full-time

Description & Requirements Maximus is seeking a Network Administrator to provide expertise to a federal client in support of their mission-critical systems in defense of our Homeland. As a Network Admin, you will implement and maintain our organization's network infrastructure. Your role will involve overseeing network administration, troubleshooting complex issues, and ensuring the performance, availability, and security of our network systems. This position is an on-site role, 5 days a week, a

Network AdministratorJob Title - Network Administrator

Judge Group, Inc.Company Name - Judge Group, Inc.

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Austin, Texas, USA

Contract

Location: Austin, TX Salary: Depends on Experience Description: Our top client is currently seeking a Network Administrator Job Title: Network Administrator Location: Austin, TX Employment Type: Contract to hire (6+ Months) Our Opportunity We're looking for a skilled Network Administrator 1 to join our team. You'll be responsible for the installation, configuration, maintenance, and support of our organization's network infrastructure, including LANs, WANs, wireless networks, and Internet s

Network AdministratorJob Title - Network Administrator

LeidosCompany Name - Leidos

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Washington, USA

Full-time

The Leidos Security and Engineering Programs (SEP) is seeking a Network Administrator with a active SECRET clearance for the Center for Information Systems Security (CISS) program. This is a unique role which offers opportunity for growth in different areas (networking, system administration, etc) for motivated individuals. This position requires the ability to work flexible hours in Washington DC. Work Schedule is as follows: Monday thru Friday 2PM-10:30PM Primary Responsibilities 1) Perfor