Showing page 5 of 109 (Total listings: 2178)

Network Administrator with Security Clearance

SMS Data Products Group, Inc ✓ Verified
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Shaw Air Force Base, Sumter County
Jun 26, 2026

AFCENT's mission is to deliver combat-ready air, space, communications, and cyberspace capability for USCENTCOM, helping maintain security and stability throughout Southwest Asia. We support the AFCENT Commander, USCENTCOM, coalition and joint partners, and warfighters who rely on NIPRNet, SIPRNet, partner networks, and other command-and-control systems. The AFCENT NOSC program is focused on running and protecting a 24/7 enterprise network and systems operations, including cybersecurity, engine…

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Fallon, Churchill County
Oct 20, 2026

MANTECH seeks a motivated, career and customer-oriented Network Administrator to join our team at Naval Air Station (NAS) Fallon, NV. This position is onsite. The Network Administrator will serve as a critical technical expert managing system software, hardware, and complex network infrastructure while ensuring the seamless interoperability of voice, video, and data services across multiple platforms. Responsibilities include but are not limited to: * Serving as the technical expert and network…

Network Administrator with Security Clearance

SMS Data Products Group, Inc ✓ Verified
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Bedford, Calhoun County
Sep 17, 2026

SMS is hiring a Network Administrator Mid to support our Base Infrastructure Modernization (BIM) contract. This position will provide Tier 2 Network Administration support augmenting Air National Guard Communications Squadron personnel in operating NIPR and SIPR Base Area Network infrastructure. This position is located in Battle Creek, MI. Since 1976, SMS has specialized in modernizing legacy IT and sustaining complex enterprise environments for federal agencies. With the goal of building long…

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Olde Farm, Cumberland County
Oct 15, 2026

Overview Abacus Technology is seeking a Network Administrator to provide network and infrastructure support for an enterprise level network at Fort Bragg. This is a full-time position. Responsibilities * Provide daily O&M support for classified and unclassified network infrastructure. * Perform installation, configuration, and troubleshooting of network switches, routers, and associated devices. * Monitor and manage network performance, availability, and capacity, ensuring compliance with Army …

Network Administrator with Security Clearance

Northern Technologies Group ✓ Verified
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Lutz, Hillsborough County
Sep 23, 2026

Position Summary The Network Administrator (JNY) supports SOCCENT network operations at MacDill Air Force Base. The position monitors, administers, troubleshoots, secures, and maintains LAN/WAN infrastructure and associated network services in accordance with Government policies and procedures. The Network Administrator performs initial triage, resolves or escalates network incidents, supports network upgrades and configuration validation, maintains technical documentation, and uses enterprise …

Network Administrator with Security Clearance

Agensys Corporation ✓ Verified
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Altamont, Duchesne County
May 25, 2026

The Network Administrator will be familiar with Information Technology (IT) concepts, practices and procedures and work with customer counterparts to share responsibility for operations, configuration, and maintenance of voice, video, and data transport and associated routers, switches, voice systems, voice-over-IP, video bridges, information transfer nodes, and communications closet wiring. Additionally, the Network Administrator will maintain network encryption devices; perform internal netwo…

Sr. Network Administrator with Security Clearance

Fuse Engineering LLC ✓ Verified
Direct Apply
Cedar Pass, Utah County
May 25, 2026

> Sr. Network Administrator Fuse Engineering LLC Sr. Network Administrator SARATOGA SPRINGS, UT Description SENIOR NETWORK ADMINSTRATOR shall have a Bachelor's Degree in Computer Science (CS), Information Systems, or Network Engineering and at least five (5) years of demonstrable experience in network (LAN/WAN) configuration, monitoring, security, and protection. Or the individual shall have five (5) years of full time CS work that can be substituted for the Bachelor' s degree and at least five…

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Chantilly, Fairfax County
Oct 2, 2026

We're looking for someone who takes ownership, enjoys solving difficult problems, and is excited by the challenge of learning new technologies. If you're the type of person who likes to figure out how things work, improve processes, and continuously expand your knowledge, you'll thrive in this role. Key Responsibilities: • Assist in documentation, monitoring, maintaining, and troubleshooting high-performance data center networking infrastructure. • Learn, support, and progressively develop expe…

Network Voice Administrator with Security Clearance

TEKsystems c/o Allegis Group ✓ Verified
Direct Apply
Fort Shafter, Honolulu
May 25, 2026

Top Skills' Details 1) 4-8 years of experience 2) Secret clearance (will upgrade and run SSBI), Sec, CCNA preferred 3) Ribbon / Cisco / Avaya (avaya going end of life) experience Job Description • Requires BS and 4-8 years of prior relevant experience or Masters with 2-6 years of prior relevant experience. • Currently possess DoD 8750 certification at IAT level II, Security CE or equivalent to meet requirement. • Experience with one or multiple Cisco, Avaya or Oracle voice platforms including C…

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Forest Heights, Prince George's County
May 25, 2026

As a Sr. Network Administrator II, you’ll support all areas of secure network technologies in a dynamic operational IT environment within the Department of state, including maintenance, provisioning, and deployment functions. You will use network monitoring tools to troubleshoot, analyze and resolve technical problems. You will also play a critical role in troubleshooting network issues, analyzing performance data, and implementing improvements to enhance efficiency. Location: Onsite – Washingt…

Sr. Network Administrator with Security Clearance

TEKsystems c/o Allegis Group ✓ Verified
Direct Apply
Fort George G Meade, Anne Arundel County
Aug 5, 2026

PRIMARY RESPONSIBILITIES: Works independently to perform configuration of assets to include switches, load balancers, routers, and Firewalls Perform routine maintenance, troubleshooting, updates and implement security measures on Cisco Juniper, and Dell network assets. Create and maintain system documentation, configuration management, and change management efforts accurately and timely Complete checklists and manage devices to mitigate cyber security controls and measures as required. Assist i…

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Stratmoor Hills, El Paso County
Oct 16, 2026

Network System Administrator - Mid-Level Mid-Level | $100,000-$138,000 | Colorado Springs, CO and Albuquerque, NM| TS/SCI Clearance Required Keep critical networks secure and mission-ready. Join a high-impact DoD program supporting national defense in Colorado Springs. A Day in the Life - What You'll Do • Administer and optimize complex DoD network environments, including LANs, WANs, Cisco routers, switches, firewalls, and COMSEC integration • Monitor and manage system and network performance u…

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Annapolis Junction, Anne Arundel County
Apr 21, 2026

Founded on a commitment to service, Itezz Inc. is a Service-Disabled Veteran-Owned, SBA 8(a) certified small business dedicated to delivering innovative and reliable information technology solutions across the federal government. Rooted in the values of integrity, excellence, and patriotism, the company was built by those who have served — and that spirit of dedication carries into every project and client relationship. Itezz Inc. partners with federal agencies to solve complex technology chall…

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Annapolis Junction, Anne Arundel County
Apr 21, 2026

Founded on a commitment to service, Itezz Inc. is a Service-Disabled Veteran-Owned, SBA 8(a) certified small business dedicated to delivering innovative and reliable information technology solutions across the federal government. Rooted in the values of integrity, excellence, and patriotism, the company was built by those who have served — and that spirit of dedication carries into every project and client relationship. Itezz Inc. partners with federal agencies to solve complex technology chall…

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Annapolis Junction, Anne Arundel County
Jul 19, 2026

Founded on a commitment to service, Itezz Inc. is a Service-Disabled Veteran-Owned, SBA 8(a) certified small business dedicated to delivering innovative and reliable information technology solutions across the federal government. Rooted in the values of integrity, excellence, and patriotism, the company was built by those who have served — and that spirit of dedication carries into every project and client relationship. Itezz Inc. partners with federal agencies to solve complex technology chall…

Direct Apply
Annapolis Junction, Anne Arundel County
Apr 22, 2026

Founded on a commitment to service, Itezz Inc. is a Service-Disabled Veteran-Owned, SBA 8(a) certified small business dedicated to delivering innovative and reliable information technology solutions across the federal government. Rooted in the values of integrity, excellence, and patriotism, the company was built by those who have served — and that spirit of dedication carries into every project and client relationship. Itezz Inc. partners with federal agencies to solve complex technology chall…

Direct Apply
Fort Monroe, Hampton City
Oct 15, 2026

This position is for Network Engineering Administrator for Naval Network Information Center (NNIC) Liaison of the C5I Requirements Directorate (N6), supporting the Programs (N66) Division, at the Navy Information Dominance Forces (NAVIFOR) Headquarters. The Naval Circuit Management Office (NCMO) develops and manages the strategies for the Department of the Navy's portion of DISA issued IPs, Including lifecycle management and provisioning under the Department of the Navy (DON). This is a tempora…

System and Network Administrator with Security Clearance

Dunhill Professional Search ✓ Verified
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Germantown, Montgomery County
Aug 31, 2026

Salary - $130,000 - 175,000 Seeking a versatile and highly skilled Systems and Network Administrator to design, secure, and maintain our hybrid enterprise infrastructure. In this role, you will serve as the technical backbone of our operations, taking ownership of everything from on-premises Cisco/Juniper networking and Palo Alto security systems to Windows Server administration and Microsoft Azure cloud environments. The ideal candidate is a proactive, well-rounded engineer who thrives on brid…

Senior Network Administrator with Security Clearance

The Tatitlek Corporation ✓ Verified
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Dahlgren, King George County
Oct 11, 2026

Overview Job specifications are intended to present a descriptive list of the range of duties performed by employees. Specifications are not intended to reflect all duties performed within the job. SUMMARY: The Senior Network Administrator is responsible for the planning, installation, maintenance, and optimization of enterprise network systems supporting voice, video, and data communications. This role ensures reliable, secure, and efficient network operations across facility environments and …

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Patrick Air Force Base, Brevard County
Oct 10, 2026

Overview Job Summary Galapagos Federal Systems LLC is seeking a qualified candidate for the Network/System Administrator position. This role supports Department of Defense (DoD) classified programs by assisting with the management and maintenance of IT infrastructure, including servers, networks, and applications, to ensure secure and reliable operations within classified environments. The ideal candidate will have foundational experience in system and network administration, including supporti…

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