- Leidos (Alexandria, VA)
- **Description** Leidos is seeking an SCCM/ MECM System Administrator to support a large enterprise IT contract for the DOD. The System Administrator will support ... across multiple enclaves, classifications, and time zones. The System Administrator provides systems and software Operations and Maintenance (O&M) support in a large… more
- Amentum (Warrenton, VA)
- …include, but are not limited to, the following: + Administer and maintain Windows server environments, including Active Directory, DNS, DHCP, and Group Policy + ... + Implement robust backup strategies and disaster recover solutions + Ensure systems comply with organizational policies and security standards + Manage IP address… more
- BAE Systems (Herndon, VA)
- …following + Strong experience working with Trellix or other Host Based Security systems + Windows 11 Strong experience with creating, modifying, maintaining, ... testing, and troubleshooting Windows Group Policy Objects (GPOs) + Hands-on experience with...including client (thick and thin) and server computer operating systems ,networking hardware, protocols, and administration and … more
- General Dynamics Information Technology (Langley AFB, VA)
- …devices, and stored data in support of business processing requirements. Job Duties: + Systems administration of desktop and server systems connected to ... and performance. + Perform software installations and upgrades to Windows operating systems and layered software packages...Accounts and access as required by customer + RHEL, Windows , and/or Storage administration experience + Experience… more
- Saliense Consulting (Arlington, VA)
- …expert technical support, administration , and engineering on all Microsoft Windows Operating Systems . + Monitors, performance tunes, troubleshoots and ... servers, switches, routers, bridges, firewalls) + Software (multiple operating systems , virtualization software, virtual desktop infrastructure, SCCM/ MECM ,… more
- Systems Technologies, Inc. (Lorton, VA)
- …to the deployment and management of updates through WSUS and applications via the MECM Software Center, ensuring systems are up-to-date and secure. + Develop and ... and warfighters, both virtually and not + Administer and optimize Windows server environments, ensuring high availability, performance, and security. + Manage… more