123 results for It Systems Administrator Jobs in Lorton, VA, US

Responsible for administering, managing, and maintaining Windows 2019 and 2022 servers, updating and deploying Virtual Desktop Templates and Images, patching Windows Servers, and troubleshooting system-related problems. Experience with Active Directory, DNS, DHCP, and PowerShell scripting is require...

DescriptionThe Multi Domain Solutions Division at Leidos is looking for a Senior Systems Administrator to support a fast-paced program with the Air Force Life Cycle Management Center. This role involves supporting the delivery of comprehensive IT and support services to ensure mission success while ...

Systems Administrator - Jr/Mid-level Location: Springfield, VARequired Clearance: TS/SCI FSPEmployment Type: Full-Time RegularShift: DayTravel: NoRelocation Assistance: Yes Primary Responsibilities:Systems Administrator performing system security administration functions; managing customer accounts ...

Apogee Research brings cutting-edge research into practice for the DoD community. We blend agility with rigor to develop new technologies and transition them into operational use. Founded in 2012, Apogee Research brings together cross-discipline teams to solve difficult and often deemed impossible p...

DescriptionBMA is seeking an Senior Systems Administrator to join our team. This is a remote position .Job Summary Ensures the stable operation of the in-house computer software systems and network connections—including planning, developing, installing, configuring, maintaining, supporting, and opti...

Job FamilyData Science & AnalysisTravel RequiredNoneClearance RequiredActive Top Secret SCI (TS/SCI)What You Will DoThe Systems Analyst (also known as Systems Administrator or Data Analyst) will support a large IC Agency's CIO-T office with managing enterprise level data systems to include conductin...

Data Center EngineerA2 Labs, LLC is seeking a Data Center Systems Administrator to join a dynamic team responsible for the design, migration, implementation, enhancement, optimization, and maintenance of our data center. The role involves working closely with engineering and IT teams on various tech...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and proactivity in meeting our cu...

Enlighten, honored as a Top Workplace from USA Today, is a leader in big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. Enlighten provides continued innovation and proactivity in meeting our cu...

About PeratonPeraton 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 deliver trusted, highly d...