- NANA Regional Corporation (Fort Belvoir, VA)
- The Lead Systems Administrator performs advanced systems administrator functions for our customer while also serving as contractor Team Lead. ... in leadership meetings. + Assisting with PM directed initiatives. **Senior Administrator specific tasks include:** + Standard Active Directory Operations. + Support… more
- Leidos (Chantilly, VA)
- …software in a mixed environment of MacOS and Windows operating systems . + Create and administer Apple operating system installation and application ... **Description** Leidos program has a dynamic opening for a System Administrator with multi-discipline experience to work at our customer site. This is an… more
- Leidos (Reston, VA)
- …energetic, cleared professional seeking a rewarding and challenging opportunity as a Systems Administrator dedicated to full time support of a Leidos ... to change and will thrive in a fast-paced, dynamic program environment. The administrator will be expected to perform advanced systems support to include… more
- Leidos (Vienna, VA)
- **Description** The National Security Sector at Leidos is seeking a **Senior System Administrator ** to join a dynamic team based in **Tysons Corner, VA** . ... and maintenance of the Enterprise Linux infrastructure + Provide support in information security system requirements and design applicable to Linux hosts +… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …DISA STIGs and their relation to Windows , Linux, and VMWare Operating Systems security . + Intermediate experience with PowerShell scripting and deployment. + ... Acceptance (DRA) documentation and brief the program Cybersecurity Team and/or Information System Security Manager (ISSM). + Advise Cybersecurity Team on all… more
- ManTech (Norfolk, VA)
- …related to system configurations and network connectivity for Range POR systems + Ensure compliance with security policies, procedures, and best practices, ... **MANTECH** seeks a motivated, career and customer-oriented ** Systems Administrator ** to join our team...system administration, with proficiency in both Linux and Windows environments + Must have CompTIA Security … more
- Leidos (Alexandria, VA)
- **Description** Leidos is seeking a System Administrator to support a large enterprise IT contract for the DOD. This role requires an individual that has ... systems . Rapidly distinguish isolated user problems from enterprise-wide application/ system problems. + Coordinate with customers and stakeholders to collect… more
- SAIC (Ashburn, VA)
- …**Position Summary** We are currently seeking a motivated, career and customer-oriented Systems Administrator (Senior) to join our team in Ashburn, VA ... systems . + Manage scripts that support scheduled maintenance windows . Eg, maintain the cronjob used to pause perpetual...Engineering, etc.) + 5+ years of experience supporting Enterprise Systems + Work with ISSOs to mitigate security… more
- Clark Construction Group, LLC (Mclean, VA)
- **Job Summary** The Systems Administrator will manage, support, and maintain 3 Box Enterprise EIDs with 3000+ users. This role will work daily in and require a ... editing organization files and folders and migrating files and folders + Security and permissions: Setting up automation to secure Box accounts, and understanding… more
- M. C. Dean (Chantilly, VA)
- …+ Analyze database system activity and performance of physical security systems , providing recommendations for improvements to enhance efficiency and ... We are seeking a highly skilled and experienced **Database Administrator 4 (DBA)** to join our dynamic and fast-paced...security system . + Create and modify system integrations and manage data flow between systems… more