System Administrator LAUKOASystem AdministratorAndrews Air Force Base, MD$100,000–$125,000 / yearProvide administration, configuration and troubleshooting services in support of the local Operating Environments Work with medical Program Management Offices (PMOs) to conduct server consolidation of existing medical information systems into the LCI or the Military Treatment Facility (MTF) or Region-owned IT shared services environment and maintain MTF network connectivity. Establish and maintain a system integrated test lab capable of supporting a full range of integration test activities for both the currently fielded IT shared services environment as well as maintenance/modernization releases.
System Administrator- Senior ESMSystem Administrator- SeniorFort Belvoir, VAFull timeHands-on knowledge and experience in all aspects of Windows Server Administration DOD 8140 baseline certification - IAT Level II or Level IIIComputing Environment certification: Cloud or Microsoft Operating system certification Minimum ClearanceTop SecretPhysical RequirementsRequired to stand, walk and sit; communicate verbally both in person and by telephone; use hands to finger, handle or feel objects or controls; reach with hands and arms. Plans, develops, installs, configures, maintains, supports, and optimizes network software and related systems; organizes and directs the configuration and operation of information management systems; and analyzes and resolves end-user software, system, and connectivity issues.
Linux Middleware Systems Administrator (Remote - Occasional Office Visits Required) Unison IncLinux Middleware Systems Administrator (Remote - Occasional Office Visits Required)Tysons, VARemoteRole Overview: Unison is seeking a Linux Middleware Systems Administrator to support Linux servers, middleware platforms, Talend services, SOA integrations, and database-connected applications in hosted SaaS environments. Trusted by over 200,000 federal employees and government contractors, our AI-infused software and deep domain expertise help contract shops, cost engineers, 1102s, program managers, and budgeting professionals cut through friction, keep compliance airtight, and sharpen decisions.
NewIT Database Administrator emerjenceIT Database AdministratorWashington D.C., WashingtonThe IT Database Administrator will work closely with development teams, technical personnel, and end users to identify database requirements, establish appropriate data access, support database changes, and maintain integrated database environments. Minimum of 1 year of relevant professional experience in database administration, database development, data management, information technology, or a related technical field.
NewSAS AWS Kubernetes Administrator Architect HireblazerSAS AWS Kubernetes Administrator ArchitectChantilly, VACollaborate with insider threat subject matter experts, customer stakeholders, and technical team members to translate mission needs into practical platform and analytics solutions. The ideal candidate combines hands-on experience with AWS cloud administration, Kubernetes expertise, and the ability to work closely with customer stakeholders in a secure, on-site environment.
System Administrator (Junior-Senior) Clear Ridge DefenseSystem Administrator (Junior-Senior)Fort Meade, MD$120,000–$200,000 / yearClear Ridge Defense is the premier service solutions provider supporting the Service and Joint cyberspace operations and intelligence community in three core areas of expertise: Cyber Systems & Software Engineering. 2+ years supporting Java development activities, including applets, Java Server Pages and J2EE frameworks such as Hibernate, Spring, Struts or Java Server Faces.
ArcGIS Systems Administrator Ardent Management ConsultingArcGIS Systems AdministratorWashington, DCRequirements: Minimum of 5 years of experience administering Esri ArcGIS Enterprise systems (ArcGIS Server, Portal for ArcGIS, ArcGIS Data Store) in a production environment. Configure and maintain federated server sites and hosting servers, and support integration with relational databases such as SQL Server, Oracle, or PostgreSQL.
DBA Manager with Active TS Clearance FRACSYS INCDBA Manager with Active TS ClearanceLeesburg, VAFull timeShe/he will evaluate and recommend available database management system products and will support database and software lifecycle activities to ensure the highest level of system performance, availability, and compliance with business requirements is met. You will be responsible for managing a team of DBA's to maintain Relational databases that include Oracle, Sybase, mssql server, AWS RDS, PostgreSQL.
Systems Administrator (SaaS) Abile Group, Inc.Systems Administrator (SaaS)Springfield, VirginiaAll the personnel on the team will work together to support innovative design, engineering, procurement, implementation, operations, sustainment and disposal of user facing and data center information technology (IT) services on multiple networks and security domains, at multiple locations worldwide, to support the IC mission. Abile Group, founded in July 2004 to support the Intelligence Community and its contractors across Enterprise Analytics, IT & Systems Engineering, and Program & Project Management, merged with Valiant Solutions in January 2026 - an established provider of cybersecurity technologies and services for Federal Agencies since 2005.
System Administrator (SA) 3 CTRL + LLCSystem Administrator (SA) 3Columbia, MDFrom designing secure software to offering expert staffing solutions in cyber security, program management, analysis, and comprehensive documentation, we cover every aspect of our clients' projects from start to finish. Ctrl+ is an innovative software engineering and staffing firm based in Elkridge MD/ We specialize in providing cutting-edge software solutions and assembling exceptional teams for Department of Defense (DoD) programs.
Network Administrator 4 Delan Associates, IncNetwork Administrator 4Fairfax, VAThe Network Administrator installs, configures, and supports an organization's local area network (LAN), wide area network (WAN), and Internet system or a segment of a network system. Requires experience in the technical services and support fields as well as experience in network administration (DHCP, DNS, routers, firewall, etc.).
Senior Database Administrator CbSenior Database AdministratorWashington, District of ColumbiaThe position requires expertise in AWS MySQL, with strong hands-on experience in MySQL cluster administration, PostgreSQL and SQL database technologies, including installation, configuration, maintenance, replication, backup/recovery, and performance tuning of enterprise database systems across both on-premises and AWS cloud environments. The candidate must be able to work independently and collaborate closely with stakeholders, application teams, and infrastructure engineers to streamline deployments, improve database reliability, and ensure consistent data operations across multiple environments.
Staff Cyber Systems Administrator Northrop Grumman CorpStaff Cyber Systems AdministratorChantilly, VA$161,000–$241,400 / yearWe strive to attract and retain the best employees by providing an inclusive work environment wherein employees are receptive to diverse ideas, perspectives, and talents to help solve our toughest customer challenges: to develop and maintain some of the most technically sophisticated products, programs, and services in the world. The successful candidate will be expected to monitor, maintain, and provide Tier-2 and Tier-3 support of a mission critical network infrastructure, collect data for analysis, perform network upgrades, and be able to produce documentation and diagrams of the work they perform.
Network and Computer Systems Administrator (TS/SCI w/Poly) Parsons CorpNetwork and Computer Systems Administrator (TS/SCI w/Poly)Columbia, MD$88,400–$154,700 / yearIn this role you will get to support the design, development, integration, operation, and maintenance of complex technology systems while applying advanced expertise to solve unusually complex technical challenges. We promote a culture of excellence and close-knit teams that take pride in delivering, protecting, and sustaining our nation''s most critical assets, from Earth to cyberspace.
Contracts Administrator 3 or 4 Northrop Grumman CorpContracts Administrator 3 or 4VA$94,200–$141,200 / yearPlan and execute successful contract negotiations of a complex nature and achieving targeted profit rates, favorable terms and conditions on both contracts and other agreements inclusive of teaming agreements required to assist in mitigating risk and meeting overall financial goals. The above salary range represents a general guideline; however, Northrop Grumman considers a number of factors when determining base salary offers such as the scope and responsibilities of the position and the candidate''s experience, education, skills and current market conditions.
Help Desk Systems Administrator, Tier 1, 12-10pm (AE26080924) GTSC-Talent SolutionsHelp Desk Systems Administrator, Tier 1, 12-10pm (AE26080924)Annapolis Junction, MarylandRemoteIf you are interested in a fulfilling career that utilizes your professional skills and education at a company that values your expertise, helps you obtain and maintain a U.S. security clearance, and enables you to help strengthen the U.S. intelligence community, explore the opportunities GTSC has available now! Accurately create and submit tickets for users containing all needed information and troubleshooting steps taken.
Help Desk Systems Administrator, Tier 1, 6am-4pm (AE26081527) GTSC-Talent SolutionsHelp Desk Systems Administrator, Tier 1, 6am-4pm (AE26081527)Annapolis Junction, MarylandRemoteIf you are interested in a fulfilling career that utilizes your professional skills and education at a company that values your expertise, helps you obtain and maintain a U.S. security clearance, and enables you to help strengthen the U.S. intelligence community, explore the opportunities GTSC has available now! Accurately create and submit tickets for users containing all needed information and troubleshooting steps taken.
Sr System Administrator PavionSr System AdministratorChantilly, VirginiaAs a global leader, Pavion specializes in the design, installation, service, and maintenance of cutting-edge fire alarm systems, critical communications, video surveillance, access control, and advanced AV technologies. Act as a mentor and subject-matter expert, translating complex technical topics into clear, actionable guidance for both technical and non-technical audiences.
Systems Administrator (DevOps) NewGen TechnologiesSystems Administrator (DevOps)Herndon, VirginiaOur Partner's team consists of Software Developers, Systems Development Engineers (DevOps), and Data Engineers - with this combination of skills, we develop unique software that enables our customer network to safely operate at scale without customer impact. The Sys Admin will need to have proven systems design and scalability experience, as they will also be responsible for designing, secure infrastructure enhancements to support new capabilities, or enhance the performance and scalability of infrastructure or address related issues.
Systems Administrator Huntington Ingalls Industries IncSystems Administratorfort meade, MD$112,394–$170,000 / yearExpertise in Multi-national Combatant Command-level military exercises, coalition networking supporting military operations, and/or Mission Partner Environments, such as Pegasus. When extending an offer, HIIs Mission Technologies division takes a variety of factors into consideration which include, but are not limited to, the roles function and a candidates education or training, work experience, and key skills.