senior network administrator Jobs in Reston, Virginia

Senior Network Infrastructure Administrator
Manassas, VirginiaLeidos Join a Team Dedicated to Impact. At Leidos, we pride ourselves on delivering innovative solutions, powered by our diverse and skilled workforce. We are committed to our customers' success, our communities, and sustainable operations. The National Security Sector (NSS) at...Full Job Details
Senior Network Administrator
Reston, VirginiaSAIC Description SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligence Community, is seeking creative and dedicated professionals to fulfill...Full Job Details
Senior Network Administrator
Quantico, VirginiaAgile DefenseAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to...Full Job Details
Network Administrator
Centreville, VirginiaAutomotoSocialJOIN OUR WINNING TEAM AS A CLOUD NETWORK ENGINEER Are you a Network Engineer who specializes in highly secure, complex IT environments? Does the idea of joining a team responsible for innovation and maintaining and supporting a wide breadth of IT solutions excite you? If so,...Full Job Details
Network
Springfield, VirginiaTop Secret Clearance JobsAbout the job Network - Network Administrator Top Secret Clearance Jobs is dedicated to helping those with the most exclusive security clearance find their next career opportunity and get interviews within 48 hours. Network Administrator Springfield, VA Must Active TS/SCI...Full Job Details
Senior Network Administrator with Security Clearance
Reston, VirginiaSAICDescription SAIC, a leading provider of systems development & deployment, targeting & intelligence analysis, systems engineering & integration, and training capabilities and solutions for the Intelligence Community, is seeking creative and dedicated professionals to fulfill...Full Job Details
Senior Network Analyst/Senior System Administrator
Fort Belvoir, VirginiaAgile DefenseAt Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to...Full Job Details
Senior Network Administrator
Quantico, VirginiaJBA, Inc.Functional Responsibilities: The SNA shall possess an active and transferable U.S. TOP-SECRET (with SSBI). The SNA shall lead moderately complex network projects or phases of a large project. The SNA shall coordinate work activities for a small group of...Full Job Details
Senior Network and Computer Systems Administrator with Security Clearance
Washington, Washington DCPeraton$86000.00 - 138000.00 a yearAbout Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we...Full Job Details
Network Tools Administrator
Fairfax, VirginiaTorin Consulting, Inc.We're searching for talented individuals who provide server, network monitoring, and operations support to key government customers. This program will maximize the effectiveness and efficiency of our country's most important missions both at home and abroad. If you are ready...Full Job Details
Network Security Administrator with Security Clearance
Hanover, MarylandKaizen Approach, IncAre you mission focused and ready to be with a company that truly values your contributions? We are currently looking to hire a Senior Network Security Systems Administrator who can provide support to Network Security Boundaries including day-to-day operations, monitoring...Full Job Details
Network Tools Administrator with Security Clearance
Mc Lean, VirginiaRedKey SolutionsNetwork Tools Administrator (Senior) Location - McLean, Virginia(ONSITE) Description • Install, configure, upgrade, and patch network monitoring and management tools • Monitor network performance, analyze traffic patterns, and manage alerts for network anomalies • Set up and...Full Job Details
Senior Network Analyst/Senior System Administrator with Security Clearance
Fort Belvoir, VirginiaAgile Defense, Inc.At Agile Defense we know that action defines the outcome and new challenges require new solutions. That's why we always look to the future and embrace change with an unmovable spirit and the courage to build for what comes next. Our vision is to bring adaptive innovation to...Full Job Details
Tier 3 Network Administrator with Security Clearance
Washington, Washington DCKoniag Government ServicesATS Job ID KGS is seeking qualified candidates for our open positions, but we will only extend an offer of employment after a candidate applies through the link in our job posting. If you receive a job offer via email only and have not been interviewed by the KGS hiring...Full Job Details
Sr Network Administrator with Security Clearance
Quantico, VirginiaNationwide IT Service, Inc.Sr. Network Administrator Position Overview: Nationwide IT Services (NIS) seeks a Senior Network Administrator to manage network infrastructure operations, maintenance, and administration across multiple enclaves, data centers, regional field offices, and AWS GovCloud...Full Job Details
Network Systems Administrator with Security Clearance
Fort Belvoir, VirginiaGridiron IT Solutions$120000.00 - 190000.00 a yearGridironIT is seeking a Network and Computer Systems Administrator (SENIOR) local to Ft Belvoir or Charlottesville, VA. TS/SCI clearance is required. Hybrid work is required. Compensation Range: $120,000 - $190,000 Possesses and applies a comprehensive knowledge across key...Full Job Details
Juniper Network Administrator
Washington, Washington DCThree Saints BayOLH, LLC, a subsidiary of Three Saints Bay, LLC, and a government industry leader, is looking for a Juniper Certified Network Engineer - TS/SCI Required with an active Top Secret clearanceto join our Team. This position is located in Washington, D.C. Position...Full Job Details
Network Administrator II with Security Clearance
Springfield, VirginiaCACI$66100.00 - 135600.00 a yearNetwork 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: The Network Administrator will provide...Full Job Details
Network Administrator
Kearneysville, West VirginiaLiniumitOur client, a premier government supply and service provider, is seeking a Network Administrator/Technical Support Specialist, to join their growing team in Kearneysville, WV. The qualified candidate will: Troubleshoot computer software and hardware issues and make repairs...Full Job Details
Network Administrator
Annapolis Junction, MarylandMaximusGeneral information Job Posting Title Network Administrator Date Thursday, April 3, 2025 City Annapolis Junction State MD Country United States Working time Full-time Description & Requirements Maximus is seeking a Network Administrator to provide expertise to a federal...Full Job Details
Network Administrator
Arlington, VirginiaAdvantia HealthAdvantia is seeking a skilled and detail-oriented Network Administrator to manage and maintain our organization's IT network infrastructure. The ideal candidate will ensure the integrity, performance, and security of our networks, and respond to issues both remotely and...Full Job Details
Network Administrator
Annapolis Junction, MarylandMaximus Services, LLC 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 be responsible for implementing and maintaining our...Full Job Details
Senior Network and Computer Systems Administrator
Arlington, VirginiaIPTASenior Network and Computer Systems Administrator-Alternate-Site Support On-site: Arlington, VA IPTA is passionate about providing our customers with technical solutions that satisfy their business needs. Through collaborative interactions with customers, team members,...Full Job Details
Network Administrator
MarylandLeidos Description Are you ready to make an impact and join a creative, forward-thinking team? We're looking for innovators and forward-thinkers to help us do great things. Leidos is seeking a Network Engineer to join our Defense Enclave Services (DES) team, who will support an...Full Job Details
Network Administrator
Patuxent River, MarylandTM3 Solutions Inc ROLE AND RESPONSIBILITIES • Support the overall network infrastructure at the MTFs and respond to, detect, report, record, diagnose and resolve the occurrence of network faults. • Install, relocate, configure, modify and test routers, hubs, switches, wireless access points...Full Job Details