- Themis Insight (Laurel, MD)
- …Provides support for implementation, troubleshooting and maintenance of information Technology (IT) systems . Manages IT system infrastructure and any ... Military expertise to every case. We are hiring a System Administrator (Linux) to work in Laurel,...process. Configures and manages UNIX, Linux and Windows operating systems and installs/loads operating system software, troubleshoots,… more
- RTX Corporation (Mckinney, TX)
- …for the global aerospace and defense industry. We are currently seeking a Linux Systems Administrator that will be working onsite in a highly collaborative, ... multi-platform and multi-disciplined environment. The Systems Administrator is required to have an...can bring something new - building a new IT infrastructure for a group of engineers, restoring files due… more
- St. George Tanaq Corporation (Suitland, MD)
- Senior System Administrator - Network Security WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a **Senior System Administrator - Network Security** to support our federal… more
- DCCA (Aurora, CO)
- …Provides support for implementation, troubleshooting, and maintenance of Information Technology (IT) systems . Manages IT system infrastructure and any ... Systems Administrator II Location Aurora, CO...compensation and benefits package. Visit our website at: www.dcca.com System Administrator II (Linux) Candidate must have… more
- US Bank (Minneapolis, MN)
- …geospatial offerings. We are seeking an experienced and highly skilled GIS System Administrator /Engineer to lead the administration, optimization, and support of ... service issues, including dependencies across network, authentication, storage, or cloud systems + Collaborate across IT teams ( infrastructure , security,… more
- Electrosoft (Atlanta, GA)
- System Administrator Posted: 10/10/2025 Electrosoft Services, Inc. is an award-winning company that provides comprehensive technology-based solutions and ... workplace, please apply and share in the many benefits and opportunities we offer. System Administrator The Contractor shall be capable of performing the tasks… more
- Link Solutions Inc (Aberdeen Proving Ground, MD)
- …for CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Senior-Level) to join our team at Aberdeen Proving Ground, MD. ... DoD Top Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator (Senior-Level) will be responsible for the installation,… more
- L3Harris (Greenville, TX)
- …Location: Greenville, TX Schedule: 9/80 Job Description: L3Harris is seeking a Linux Systems Administrator to support Mission System integration in ... position will be responsible for developing and maintaining mission system environments with a mix of OS and hosting...will include the install and configuration of the Operating Systems and Mission software, Infrastructure services, and… more
- RTX Corporation (Tucson, AZ)
- …solve complex DT infrastructure problems. As a **Senior Principal level System Administrator ,** this role will require a seasoned professional contributor ... Assure a high level of reliability and performance through systems monitoring and infrastructure management. A deep...obtained.** + Experience working with Storage and Data Protection systems . + Experience with Linux Operating System .… more
- System One (Reston, VA)
- Ab Initio Administrator 12 + month contract - strong possibility of extensions Reston, VA - Mostly Remote but hybrid as needed 1X monthly and 2-3X a year for team ... events This position is an Ab Initio Administrator and not a developer position. The Senior Ab...ETL tool (Ab-Initio) as well as migrating Ab Initio infrastructure to the Cloud. The candidate will support the… more