- SAIC (Washington, DC)
- …upon contract award, with an anticipated decision expected by fall 2025.** The System Administrator responsibilities include, but are not limited to: + Manage ... and maintain the infrastructure that powers networks and operating systems such as UNIX, Linux , and Windows. + Install and configure hardware and software,… more
- General Dynamics Information Technology (Fort Belvoir, VA)
- …**Group Policy** , **DNS** , **DHCP** , and **DFS** . + Perform ** Linux system administration** (RHEL, CentOS, Ubuntu), including user management, permissions, ... **Job Family:** IT Infrastructure and Operations **Skills:** IT Help Desk, Linux ,Microsoft (MS) Active Directory (AD), System Administration,Windows 10… more
- The Toro Company (St. Paul, MN)
- … Administrator at TTC: We are seeking a skilled System Administrator to support our IT infrastructure, engineering systems , and operational applications. ... This role ensures reliable performance of enterprise systems including PTC Windchill (PLM), MES, iWarranty, and legacy business applications. You will collaborate… more
- General Dynamics Information Technology (Quantico, VA)
- …Required:** Yes **Job Description:** Transform technology into opportunity as a **Cyber Systems Administrator - SecOps** with GDIT. A career in enterprise ... improving how agencies operate. Our work depends on **Cyber Systems Administrator - SecOps** joining our IT...LOVE FOR YOU TO HAVE:** + ACAS Management + LINUX Systems Administration Experience (SPLUNK) + Forescout… more
- Northrop Grumman (Colorado Springs, CO)
- …making history. Northrop Grumman Space Systems is seeking a **Principal Systems Administrator ** to join the Deep Space Advanced Radar Capability (DARC) ... the ability to extend.** As the DARC Early Use System Administrator you will get to: +...components and traffic issues. + Experience with RedHat Enterprise Linux 8/9 OS. + IAT Level II… more
- COMSO, Inc (Fort Meade, MD)
- …implementing operating systems enhancements to improve reliability and performance. The Level 1 Systems Administrator shall possess the following ... Systems Administrator I - PIPELINE (TS/SCI...and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots,… more
- Space Dynamics Laboratory (North Logan, UT)
- …CI/CD, and governance + Administers, configures, and maintains enterprise Linux systems + Implements Linux system hardening, patch management, user ... Posted: November 13, 2025 The Space Dynamics Laboratory (SDL) is seeking a Systems Administrator with Azure Kubernetes Service (AKS) experience. The ideal… more
- Belay Technologies (Annapolis Junction, MD)
- …2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a System Administrator (SA) to join our intel team. The SA provides support for ... The SA configures and manages UNIX and Windows operating systems and installs/loads operating system software, troubleshoots,...VCenter/VMWare + AWS Experience + VPC, EC2, S3 + Linux and Windows operating systems + CentOS,… more
- UIC Government Services and the Bowhead Family of Companies (Arlington, VA)
- **Overview** CLOUD SYSTEMS ADMINISTRATOR (NAUT): Bowhead seeks a Cloud Systems Administrator to support our customer on the Nautical contract in the ... CISSP, CISM, or equivalent advanced security certification + Red Hat Certified System Administrator (RHCSA) + Kubernetes certifications (CKA, CKAD) Physical… more
- Leidos (Chantilly, VA)
- **Description** Leidos is seeking a System Administrator for a technical development program supporting the Sponsor's Attribute Services within the IDAM/ICAM ... space.As a System Administrator on this program, you will...of degree + Must be an expert in using Linux -based operating systems + Must have strong… more