- RTX Corporation (Springfield, VA)
- …clearance **Security Clearance:** TS/SCI with CI Poly - Current **Sr.** ** System Administrator ** **-** **Network Operations Center** **-Springfield, VA, must ... and provide access to tools and resources that enable this **Sr. System Administrator - Network Operations Center** employee to continuously improve their… more
- V2X (Ashland, VA)
- …and response to CBRN threats. + In the role of an Intermediate System Administrator for the Integrated Early Warning of Chemical, Biological, Radiological, ... and enhance readiness. Aligned around a shared purpose, our $ 3 .9B company and 16,000 people work alongside our clients,... issues or performance bottlenecks. + Respond quickly to system downtime or malfunctions, diagnosing and bringing systems… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a skilled Senior Systems Administrator to join the I3TS team supporting DTRA. The I3TS program provides enterprise-wide IT ... remediation actions to ensure audit readiness. + **Patching and System Updates:** + Manage and deploy operating systems...Viewer experience, and ACAS expertise. + Expert with Microsoft Windows , Linux, and system virtualization in a… more
- THOR Solutions, LLC (Virginia Beach, VA)
- Thor Solutions, LLC is seeking a highly motivated System Administrator that is willing to grow and learn on the job in Virginia Beach, VA. An ideal candidate ... experience utilizing troubleshooting techniques. + Understanding of Microsoft products and Windows operating system + Understanding of configuration management… more
- Leidos (Lorton, VA)
- …The Multi Domain Solutions Division at Leidos is looking for a **Senior Systems Administrator ** to support a fast-paced program with the Air Force ... while adhering to DoD standards and regulations. The **Senior Systems Administrator ** will ensure accounts for the...+ Experience in managing accounts across various platforms (eg, Windows , Linux, macOS). + Advanced knowledge of security tools… more
- ManTech (Quantico, VA)
- ManTech seeks a GNOC Systems Administrator to help support our current Marine Corps Systems Command, Program Manager Intelligence & Cyber Operations Contract ... schedule. + Assist in administering and maintaining Windows servers, Windows workstations, virtual machines, and other critical systems in an… more
- Leidos (Chantilly, VA)
- …Division (MDS) within the Leidos National Security Sector is seeking a skilled Principal Systems Administrator to join a new cyber security program and play a ... key role in supporting government-critical systems . You will be part of a program that...servers, networks, cloud environments, and enterprise applications. + Oversee system architecture, troubleshoot complex issues, and drive automation and… more
- Leidos (Fort Belvoir, VA)
- **Description** Leidos is seeking a ** System Administrator in Fort Belvoir, VA** to support large-scale migration and operations on a large, high-profile DOD ... system functional specifications, configuration of physical and virtual systems , backup and recovery of IT infrastructure. Support duties...4 - 8 years of prior relevantexperience with a Windows /Linus server environment or Masters with 2 - 6… more
- Integrated Security Technologies (Herndon, VA)
- … Windows -based environments, networking topology and configuration, and enterprise-level systems administration. The ideal candidate will possess the ability to ... systems across their entire lifecycle, emphasizing real-time patching, system hardening, and configuration management in line with organizational baselines. +… more
- Pearson (Richmond, VA)
- **Position Summary:** Pearson Virtual Schools (PVS), is hiring a Systems Administrator , local to Baltimore Maryland, who will join the team who manages our ... + Bachelor's degree in computer science or equivalent work experience + Minimum of 3 years of experience in systems administration or equivalent in a large… more