- CACI International (Annapolis Junction, MD)
- Senior System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... service and reliability. We're looking for a skilled System Administrator to join our team and help maintain, troubleshoot,...oversight across a range of IT platforms including UNIX, Linux , and Windows systems. The ideal candidate… more
- ManTech (Hanover, MD)
- …60 days from program start to obtain it + Proficiency in administering Linux operating systems. + Experience with Windows Server 2022 administration, including ... ManTech seeks a motivated, career- and customer-oriented **Sr** **Cloud System Administrator ** to join our team in **Hanover, MD.** Our team delivers enterprise… more
- BAE Systems (Washington, DC)
- **Job Description** BAE Systems is seeking a Senior **Systems Administrator ** to join the Machine-assisted Analytic Rapid-repository System (MARS) Advanced ... anticipated decision expected by Winter/ Spring 2026** **.** The Senior **Systems Administrator ** responsibilities include, but are...that powers networks and operating systems such as UNIX, Linux , and Windows . + Install and configure… more
- St. George Tanaq Corporation (Suitland, MD)
- Senior System Administrator - Network Operation Center WFH Flexible*Suitland, MD (http://maps.google.com/maps?q=Suitland+MD+USA) Job Type Full-time Description ... us, visit https://tanaq.com/tanaq-technical-services. **About the Role** We are seeking a ** Senior System Administrator - Network Operation Center** to support… more
- CACI International (Fort Meade, MD)
- …Type of Travel: Local * * * **The Opportunity:** **CACI** is seeking a ** Senior Linux Systems Administrator ** to provide support for implementation, ... and any processes related to these systems. The Senior Systems Administrator will Configure and manage primarily Windows and some UNIX operating… more
- BAE Systems (Sterling, VA)
- **Job Description** We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical program driving the Model Based Systems ... structures suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated… more
- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a Senior Systems Administrator in our **National Security Sector's (NSS) Cyber & Analytics ... and make a difference in National** **Security!** As a Senior Systems Administrator you will play a...Administration and SSP/Security support for the program in both Linux and Windows environments. + Implement, troubleshoot,… more
- BAE Systems (Annapolis Junction, MD)
- …a large client-server based IT enterprise in installation, configuration, and networking of Linux and Windows based platforms. + Oversee servers running Red Hat, ... client server configurations (Group Policy, Centrify, DNS, LDAP + Linux Scripting (Bash, Perl etc) + Linux ...be available based on position level and/or job specifics. ** Senior High Performance Computing (HPC) Systems Administrator **… more
- BAE Systems (Sterling, VA)
- …MySQL) + Database tools such as SQL Developer, TOAD, DBArtisan + Solaris, Linux , Windows environments **Preferred Education, Experience, & Skills** + Experience ... may be available based on position level and/or job specifics. **Database Administrator ( Senior )** **117843BR** EEO Career Site Equal Opportunity Employer.… more
- SAIC (Annapolis Junction, MD)
- …and remains involved in the resolution process + Configure and manage UNIX, Linux and Windows operating systems and installs/loads operating system software, ... **Description** SAIC has an immediate opening for a ServiceNow Administrator in Annapolis Junction, on a very exciting program!...Minimum of 14 years of experience as a Systems Administrator in programs and contracts of similar scope, type,… more