sr system administrator network operations center with security clearance Jobs in Springfield, Virginia

Sr. System Administrator- Network Operations Center- with Security Clearance
Springfield, VirginiaRTXDate Posted: 2025-05-19 Country: United States of America Location: VA141: 8350 Alban Road, Springfield 8350 Alban Road Suite 700, Springfield, VA, 22150 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S...Full Job Details
Sr. Network Administrator with Security Clearance
Fort Belvoir, VirginiaSMS Data Products Group, IncSMS is seeking a Sr. Network Administrator 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,...Full Job Details
Network Administrator with Security Clearance
Washington, Washington DCLeidos$57850.00 - 104575.00 a yearR- Description The Leidos Security and Engineering Programs (SEP) is seeking a Network Administrator for the Center for Information Systems Security (CISS) program. This is a unique role which offers opportunity for growth in different areas (networking, system...Full Job Details
Network Administrator with Security Clearance
Fort Belvoir, VirginiaValidaTekCompany 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...Full Job Details
Network Administrator with Security Clearance
Fort Belvoir, VirginiaOneida Innovations Group, LLCOneida Technical Solutions, LLC (OTS), was founded in 2014 and quickly established itself as a reliable partner capable of providing a variety of information technology and cyber solutions across highly complex, highly regulated and highly secure environments, including the...Full Job Details
Senior System Administrator with Security Clearance
Arlington, VirginiaGolden Tech Systems Inc.Golden Tech Systems inc SR SYSTEMS ADMINISTRATOR Position Description: Certified Microsoft systems administrator with strong experience managing distributed infrastructures and data center operations composed of Windows platforms. Ability to plan, configure, install, and...Full Job Details
Network/System Administrator I with Security Clearance
Arlington, VirginiagTANGIBLEgTANGIBLE Corporation (gTC) is a S corporation and a registered Government contractor that provides services and solutions in: National Security Programs Professional, Administrative, and Management Support Mission and Warfighter Support We are a Service Disabled Veteran...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
Sr. Network Administrator (5797) with Security Clearance
Washington, Washington DCMetroStar Systems Inc.As a Sr. Network Administrator, 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...Full Job Details
System Administrator 6 with Security Clearance
Mc Lean, VirginiaPatriotiQ LLCPosition Summary You will be working with a dynamic team of system engineers responsible for design decisions and implementation in all areas of systems architecture, systems, engineering, and the technical direction of multiple projects across multiple programs for OCONUS...Full Job Details
Network Administrator II with Security Clearance
Springfield, VirginiaCACI$72700.00 - 149200.00 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: • Network Administrator to provide support...Full Job Details
Network Administrator with Security Clearance
Washington, VirginiaMission Services LLC (MSI)We are seeking a highly qualified Network Administrator with an active TS/SCI clearance to provide comprehensive IT support for the SAF/SA network infrastructure. This role involves maintaining network stability, managing user accounts, monitoring server environments, and...Full Job Details
Network/System Administrator III with Security Clearance
Washington, Washington DCgTANGIBLEgTANGIBLE Corporation (gTC) is a S corporation and a registered Government contractor that provides services and solutions in: National Security Programs Professional, Administrative, and Management Support Mission and Warfighter Support We are a Service Disabled Veteran...Full Job Details
NETWORK ADMINISTRATOR with Security Clearance
Burke, VirginiaALTA IT ServicesNetwork Administrator Springfield, VA - onsite Sunday to Thursday, 2 pm to 10 pm TS/SCI Provide Tier 2+ problem identification, diagnosis and resolution of problem Provide support for the escalation and communication of status to agency management and internal customers...Full Job Details
Network Administrator 3 with Security Clearance
Annapolis Junction, MarylandM.C. Dean$104080.00 - 156120.00 a yearOverview Your Future at M.C. Dean We're seeking people driven to excellence and inspired to have a meaningful impact powering, automating, integrating, and securing the world's most critical infrastructure and facilities. This translates into fulfilling opportunities for...Full Job Details
Sr. Systems Administrator with Security Clearance
Fairfax, VirginiaThe ArenaSenior Systems Administrator - Apexlogic Location: On-site requirements within Northern Virginia. Security Clearance: Active CI Poly required Employment Type: Full-time About Us: Apexlogic is a fast-growing Managed Services company dedicated to building cutting-edge, secure,...Full Job Details
Network Administrator with Security Clearance
Burke, VirginiaDexian Signature FederalTier II Network Technician Clearance Required: TS/SCI with Polygraph Tier II Technician to support the customer's computer data communications systems, in providing design specifications, testing and inspections for computer networks; plan and implementing upgrades; as well...Full Job Details
Sr. Systems Administrator with Security Clearance
Columbia, MarylandBigBear.aiOverview BigBear.ai is seeking a Sr. Systems Administrator. The System Administrator is responsible for implementing, troubleshooting, and maintaining Information Technology (IT) systems. This role manages IT system infrastructure and related processes, ensuring smooth...Full Job Details
Sr. Systems Administrator with Security Clearance
Annapolis, MarylandSolutions Technology, Inc.We are seeking a highly skilled and experienced Senior Systems Administrator to join our IT team. The ideal candidate will be responsible for managing, maintaining, and improving the organization's IT infrastructure, ensuring optimal performance, security, and reliability....Full Job Details
Linux System Administrator 101735 with Security Clearance
Springfield, VirginiaInformation Technology Engineering CorporationSystem Maintainer Location: Springfield, VA . Clearance: Top Secret/SCI with CI Poly Since 1999, ITEC has been a powerhouse in supporting mission-critical programs for the DoD and Intelligence community, building a solid reputation along the way. At ITEC, we don't just care...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
System Administrator 2 with Security Clearance
Hanover, MarylandAmentum$142000.00 - 162000.00 a yearAre you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. We are seeking a System Administrator to join our team of passionate individuals. In this role you will support challenging, mission-critical projects that make...Full Job Details
System Administrator 1 with Security Clearance
Annapolis Junction, MarylandAmentum$113000.00 - 133000.00 a yearAre you interested in using your skills to help shape the Cyber, Security, & Intel space? If so, look no further. We are seeking a Database Administrator to join our team of passionate individuals. In this role you will support challenging, mission-critical projects that...Full Job Details
Windows System Administrator with Security Clearance
Bluemont, VirginiaSecureVisionJob Duties: • Systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration...Full Job Details
Windows System Administrator with Security Clearance
Springfield, VirginiaWindows Sys Admin - Springfield, VAJob Duties: • Systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration...Full Job Details