Showing page 8 of 102 (Total listings: 2037)

Network Administrator Engineer with Security Clearance

McCall Communications Consulting ✓ Verified
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Peterson Air Force Base, El Paso County
Sep 28, 2026

Key Responsibilities Network Monitoring: Watch network traffic and logs for unusual activity, security threats, or performance issues. Vulnerability Assessment: Run security scans and penetration tests to find weak spots in servers, routers, and firewalls. Incident Response: Act as an early responder to investigate network breaches, contain threats, and fix system flaws. Policy Compliance: Ensure all hardware, software, and configurations match internal security rules and government standards (…

Network Administrator III with Security Clearance

Insight Global, Inc. ✓ Verified
Direct Apply
Montgomery, Montgomery County
Oct 20, 2026

5-7 years experience with: installing, configuring, troubleshooting, upgrading, patching, and hardening routers, serial consoles, load balancers, and switches. Analyzes and simulates network traffic to aide in problem resolution or to test updated configurations in virtual or physical lab environments. Monitors system utilization and circuit bandwidth then reports anomalies to Government team leads. Develop, execute, modify or remove scripts to assist in automation of tasks, as possible. Review…

Network Administrator II with Security Clearance

Invictus Technical Solutions, LLC ✓ Verified
Direct Apply
Indian Springs, Clark County
Sep 21, 2026

Job Summary: Join our team as a System/Network Maintenance Technician responsible for maintaining government networks in an operational ready state. You will play a vital role in providing real-time solutions to computer and communication issues, performing maintenance and upgrades, and enhancing the capabilities of government networks. This position requires a Top Secret (TS) clearance and a COMPTIA Security certification. Minimum Requirements: High School diploma supplemented by ongoing techn…

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Hill Air Force Base, Davis County
May 25, 2026

Network Administrator (SATCOM) Hill AFB, UT Apply Overview: Title: Network Administrator (SATCOM) Security Clearance: Secret Location: Hill AFB, UT (Due to the nature of the work and contract requirements, U.S. Citizenship is required.) Description: C3EL is looking for an experienced and cleared Network Administrator to join our on-site team at Hill AFB in Utah. This position supports the Defense Information Systems Agency (DISA) Enterprise SATCOM Gateway Services (ESGS), providing worldwide 24…

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Hill Air Force Base, Davis County
Aug 17, 2026

Torch Technologies Thank you for your interest in employment with Torch Technologies. We are a 100% employee-owned, Certified Great Place To Work and named Best Places to Work in Huntsville/Madison County, headquartered in Huntsville, AL. Our team provides superior research, development, and engineering services to the Federal Government and Department of War. As one of the nation's top 100 defense companies, the services we provide directly support the men and women who serve our country. Our …

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Fort Belvoir, Fairfax County
Jul 13, 2026

Company Overview: At ValidaTek, we modernize and optimize IT services to solve some of the most critical challenges facing federal civilian and defense agencies. From customers to partners to top-talent employees, ValidaTek puts people first, empowering them to exceed expectations and transform government organizations. Our success starts and ends with our people, so we built a company where great people can do great things, with the resources and autonomy to make decisions that transform organ…

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Jefferson Manor, Fairfax County
Jun 19, 2026

Title: Network Administrator IV Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Description: Invictus, a Red River company, delivers technology and services supporting government and national security missions. We combine cleared mission expertise with enterprise engineering, technology partnerships and large-program execution in support of advanced modernization, cybersecurity, intelligence and systems integration. Our teams support complex ope…

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Lincolnia, Fairfax County
Jul 17, 2026

Title: Network Administrator III Location: Alexandria, VA Clearance: TS/SCI with the ability to obtain and maintain a CI polygraph Description: Invictus, a Red River company, delivers technology and services supporting government and national security missions. We combine cleared mission expertise with enterprise engineering, technology partnerships and large-program execution in support of advanced modernization, cybersecurity, intelligence and systems integration. Our teams support complex op…

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Stratmoor Hills, El Paso County
Sep 10, 2026

Position is contingent upon contract award and funding. Entarian is seeking a Network Administrator SME to support the US Space Force, Space Operations Command (SpOC), Space Delta 8. Space Delta 8 is the SATCOM war-fighting lead for the US Space Force and leads the operation, maintenance, and modernization of the Wideband Global SATCOM System (WGS) with points of presence located at multiple sites CONUS and OCONUS, providing the day-to-day operational support needed to manage DoD's satellite co…

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Scott Air Force Base, Saint Clair County
May 25, 2026

Network Administrator (SATCOM) Scott AFB, IL Apply Overview: Title: Network Administrator (SATCOM) Security Clearance: Secret Location: Scott AFB, IL (Due to the nature of the work and contract requirements, U.S. Citizenship is required.) Description: C3EL is looking for an experienced and cleared Network Administrator to join our on-site team at Scott AFB in Illinois. This position supports the Defense Information Systems Agency (DISA) Enterprise SATCOM Gateway Services (ESGS), providing world…

Network Administrator (Pipeline) with Security Clearance

Lucayan Technology Solutions LLC ✓ Verified
Direct Apply
Fort Shafter, Honolulu
May 25, 2026

About Lucayan Technology Solutions LLC Lucayan Technology Solutions LLC is a CVE Certified, Veteran Owned Small Business offering cutting edge, integrated Information Technology solutions. We assist government customers by delivering viable solutions for their increasingly complex IT needs with the understanding that the right technology mix with proper execution plays a crucial role in accomplishing their mission. We use a proven, agile and innovative approach to discover, evaluate, architect …

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Ashburn, Loudoun County
Oct 20, 2026

Job Title: Network Administrator (Senior) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a Senior Network Administrator for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance national security through advanced IT solutions. You wi…

Network Administrator, WAN with Security Clearance

SMS Data Products Group, Inc ✓ Verified
Direct Apply
Shaw Air Force Base, Sumter County
Aug 25, 2026

SMS is looking for a Wide Area Network (WAN) Administrator to support AFCENT Enterprise Network 24/7 communication efforts ensuring the reliable maintenance and operation of WAN transport in theater for AFCENT team members and customers to execute their operational missions. 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,…

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Ashburn, Loudoun County
Oct 20, 2026

Job Title: Network Administrator (Journeyman) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: CACI is seeking a Journeyman Network Administrator for the Global Mission Operations Support (GMOS) contract, supporting the Department of State. This role offers a unique opportunity to enhance national security through advanced IT solutions…

Network Administrator (WAN) with Security Clearance

Abacus Technology Corporation ✓ Verified
Direct Apply
Brogdon, Sumter County
Sep 4, 2026

Overview Abacus Technology is seeking a Network Administrator to provide WAN Transport Operations support for the AFCENT Network Operations and Security Center (NOSC) at Shaw AFB as part of a 24/7/365 support environment. This is a full-time position. Responsibilities * Troubleshoot and develop solutions with LAN/WAN protocols such as Border Gateway Protocol (BGP), Open Shortest Path First (OSPF) and Enhanced Interior Gateway Routing Protocol (EIGRP). * Configure, monitor and troubleshoot IP/MP…

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Altamont, Duchesne County
Jun 11, 2026

Job Overview Job Title: Network Administrator (SDA) Job Location: Hll AFB, UT Job Responsibilities Trace Systems is actively recruiting for an experienced and cleared Network Administrator to join our team on-site at Hill AFB, UT. This position supports the Space Development Agency (SDA) and Defense Information Systems Agency (DISA), providing 24/7/365 technical and operational support as part of a high-visibility, mission-critical Network Operations Center (NOC). Responsible for performing and…

Network Administrator II with Security Clearance

Abacus Technology Corporation ✓ Verified
Direct Apply
Brogdon, Sumter County
Sep 4, 2026

Overview Abacus Technology is seeking a Network Administrator to provide technical support for the AFCENT Network Operations and Security Center (NOSC) at Shaw AFB. This is a full-time position. Responsibilities * Provide administration, installation, operation, and maintenance support on applications, systems and infrastructure equipment supporting all the NOSC unclassified, classified and coalition networks. * Monitor the security posture (STIG compliance, patching, vulnerability mitigation, …

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Scott Air Force Base, Saint Clair County
Jun 11, 2026

Job Overview Job Title: Network Administrator (SDA) Job Location: Scott AFB, IL Job Responsibilities Trace Systems is actively recruiting for an experienced and cleared Network Administrator to join our team on-site at Scott AFB, IL. This position supports the Space Development Agency (SDA) and Defense Information Systems Agency (DISA), providing 24/7/365 technical and operational support as part of a high-visibility, mission-critical Network Operations Center (NOC). Responsible for performing …

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Virginia Beach, Virginia Beach City
May 25, 2026

MANTECH seeks a motivated, career and customer-oriented Network Administrator III to join our team in Virginia Beach, VA. This position is on-site 5 days a week. Responsibilities include but are not limited to: * Installs, supports and/or maintains LANs and/or WANs; evaluates and recommends networking product and software upgrades * Performs technical analyses of software, hardware and transmission facilities using various diagnostic tools in support of efficient network operations * Monitors d…

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Arnold, Jefferson County
Oct 8, 2026

Job Title: Network Administrator II Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Local * * * The Opportunity: Network Administrator to provide support for implementation, troubleshooting and maintenance of IT networks. This position will provide support for IT networks including day-to-day operations, monitoring and problem resolution for all the network archi…

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