- Parsons Corporation (Columbia, MD)
- …experience as a System Administrator + Experience with administration of VMware , Linux systems , and Windows servers inclusive of applications, processes the ... and redefine what's possible. **Job Description:** Parsons is seeking a versatile System Administrator to tackle new challenges across the full stack as we continue… more
- Parsons Corporation (Colorado Springs, CO)
- …wide area networks (WANs), network segments, intranets, and other data communication systems . The Network / System Administrator will help architect, design ... competency in one or more of the following supported platforms: MS Hyper-V/ VMWare /ESXi/Xen Hypervisors, Enterprise networking and firewall systems , Group Policy… more
- RTX Corporation (Tucson, AZ)
- …solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **Principal System Administrators,** ... IT infrastructure problems. **What You Will Do** : + Provide IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment.… more
- PDS Defense (Herndon, VA)
- **IT/Technical** **System Administrator 5** Herndon, VA Posted: 10/28/2025 Job Description Job ID#: 214122 Job Category: IT/Technical Position Type: Associate - W2 ... Duration: 26 Shift: 1 **PDS Defense, Inc. is seeking a System Administrator 5, in Herndon, VA. Job ID#214122** **Job Description:** Collaborates in the design of… more
- Leidos (Saratoga Springs, UT)
- …Sector at Leidos currently has an immediate need for an experienced **System Administrator - IV HPC** for a new customer on a strategic High-Performance Computing ... (HPC) program. The Senior System Administrator will need to be a self-starter with excellent...performance of data center services, physical and virtual server-class systems , and storage. Lead medium-to-large scale projects, design and… more
- PruittHealth (Norcross, GA)
- **POSITION SUMMARY:** The System Administrator 's role will help engineer solutions to design, build, and maintain scalable IaaS and PaaS systems within Azure's ... industry best practices, and regulatory requirements are achieved. The System Administrator is also expected to possess administrative and troubleshooting skills,… more
- Nightwing (Sterling, VA)
- …(eg, VMware , Hyper-V). + Database Administration: Experience with database systems (eg, SQL Server, MySQL). + Application Development: Basic understanding of ... Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers'… more
- Lockheed Martin (Beaufort, SC)
- …around the world\. **THE WORK** Join the Lockheed Martin Rotary and Mission Systems Field Sustainment Team\. Our customers include both the U\.S\. Military and ... offer an endless amount of opportunities for up\-and\-coming Autonomic Logistics Information Systems \(ALIS\) professionals seeking a place to make their mark - or… more
- Binghamton University (Binghamton, NY)
- …research technologies. As a member of the Research Computing Team, the Research Systems Administrator will be responsible for: + Operating, maintaining, and ... Reporting to the Research Computing Support Manager, the Research System Administrator designs and implements hardware and software solutions in research… more
- RTX Corporation (Tewksbury, MA)
- …technology solutions to prevent security threats, secure the integrity of our systems and support IT infrastructures around the world. **S** **r.** **Principal ... complex IT infrastructure problems. **What You Will Do:** + Provide IT systems administration in a heterogeneous AIX, Redhat Enterprise Linux, and Microsoft Windows… more