- GovCIO (Annapolis, MD)
- …/Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/6065/ systems - administrator linux - windows ... our group. Work with other Admins to closely monitor multiple applications and systems to ensure files process completely and correctly. Assist in documentation of… more
- Northrop Grumman (Linthicum Heights, MD)
- …Grumman's Chief Information & Digital Office (CIDO) organization is seeking a well-qualified Windows / Linux Systems Administrator to join its dynamic ... update system administration. **Preferred Qualifications:** + Experience deploying and managing Linux systems (preferably Red Hat) in both a domain-joined… more
- Belcan (Linthicum Heights, MD)
- …the future, and have fun along the way. Client is looking for a Principal Linux / Windows Systems Administrator to join its Classified Solutions team ... independently determine and develop approach to solutions. Basic Qualifications for Principal Linux / Windows Systems Administrator : * Master's degree with… more
- TAD PGS, Inc. (Linthicum Heights, MD)
- …**Candidate must possess an Active Secret Security Clearance.** We are looking for a Linux / Windows Systems Administrator to join its Classified Solutions ... remote work opportunity. Responsibilities : + Perform as a Linux /Redhat systems administrator for a...for a classified government contract. + Perform as a Windows Systems Administrator for a… more
- SMX (Patuxent River, MD)
- Linux Systems Administrator (4332)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is looking for a highly motivated ** ... Linux Systems Administrator ** with demonstrated...compliant qualification is required + Operating system certification (ie Windows or Linux ) **Application Deadline:** 5/26/2025 \#cjpost… more
- Black Bear Technology Solutions, LLC (Aberdeen Proving Ground, MD)
- Intermediate Linux Systems Administrator Clearance Required: Top Secret or Secret Clearance Locations: Aberdeen proving Grounds (Onsite) Position Overview: ... The Intermediate Linux Systems Administrator specializes in...and STIG implementations. + Troubleshoot and resolve issues on Windows Server, macOS, and Linux systems… more
- Northrop Grumman (Linthicum Heights, MD)
- …best work of your career. Northrop Grumman Classified Solutions is seeking a well-qualified ** Linux Systems Administrator ** to join its dynamic team of ... be limited to the following: + Perform as primary Linux Systems Administrator for a...subnets, routing, and VLANs; Cisco experience and/or certification + Windows server management experience + Windows AD,… more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Principal Linux Systems Administrator ** in our **National Security Sector's (NSS) Cyber ... with lasting impactful results. Join our team as a ** Linux Systems Administrator ** , where...Your role will involve configuring and managing UNIX and Windows operating systems , troubleshooting, maintaining network integrity,… more
- CACI International (Hanover, MD)
- Linux Systems Administrator Job Category:...with: + Configuration and Maintenance of Virtual Machines + Linux and Windows operating systems + ... None Type of Travel: None * * * **The Opportunity:** CACI is seeking a Linux Systems Administrator to join our team in Hanover, MD! Our Middleware program… more
- Leidos (Columbia, MD)
- …and much more. **Join us and make a difference in National Security!** The Senior Linux Systems Administrator will deploy new servers, maintain and enhance ... has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator ** in our...opportunity demands expertise in managing the full lifecycle of Linux and Windows platforms. The candidate will… more
- GovCIO (Annapolis, MD)
- **Overview** GovCIO is hiring a Windows and Linux System Administrator (Senior) to support Veterans Affairs operational needs. The role requires AWS, ... Windows , and Linux administration experience, with strong database management skills, to maintain infrastructure and ensure system security and performance. This… more
- BigBear.ai (Annapolis Junction, MD)
- Overview BigBear.ai is seeking a Linux Systems Administrator to a fast-paced team of system administrators providing support for implementation, ... in the resolution process. Configure and manage UNIX and Windows operating systems , installs and loads operating...and ten (10) years of experience as a system administrator on programs of similar scope and complexity is… more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior Linux ... oversees the installation, configuration, maintenance, and integrity of computing systems and software. The role involves planning, ensuring long-term system… more
- Black Bear Technology Solutions, LLC (Adelphi, MD)
- Intermediate Windows Systems Administrator Job Title: Intermediate Windows Systems Administrator Clearance Required: Secret OR Top Secret ... 8750 and 8140 compliance requirements Position Overview: The Intermediate Windows Systems Administrator specializes in...and STIG implementations. + Troubleshoot and resolve issues on Windows Server, macOS, and Linux systems… more
- Link Solutions Inc (Aberdeen Proving Ground, MD)
- …for CMMI ML3 for Services and Development. Link Solutions is seeking a Linux System Administrator (Intermediate-Level) to join our team at Aberdeen Proving ... an active DoD Security Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator (Intermediate-Level) will be responsible for the… more
- Northrop Grumman (Linthicum Heights, MD)
- …of your career. Northrop Grumman Mission Systems is seeking a well-qualified Windows Administrator to join its Classified Solutions team in Linthicum, MD. ... limited to the following: + Perform as a junior Windows /VMware systems administrator for a... AD, LDAP, VMWare, and knowledge of SAN storage systems . + Linux Operating System experience and/or… more
- Northrop Grumman (Hollywood, MD)
- …not only part of history, they're making history. Northrop Grumman is seeking a Windows Systems Administrator in **Hollywood, MD.** Our team builds ... to the following: + Maintain smooth operation of multiple Windows based networks and multi-user computer systems ,...environment. + DoD 8570/8140 Certification in a primary OS ( Windows , Linux , Cisco). Salary Range: $81,300.00 -… more
- Northrop Grumman (Sykesville, MD)
- …best work of your career. Northrop Grumman Mission Systems is seeking a Windows Systems Administrator to join its Classified Solutions team in ... be limited to the following: + Perform as a Windows Systems Administrator for a...: + DoD 8570 Certification in a primary OS ( Windows , Linux , Cisco). + Experience operating under… more
- SMX (Patuxent River, MD)
- Windows Systems Information Assurance Administrator (4244)at SMX(View all jobs) (https://www.smxtech.com/careers/) Patuxent River, MD SMX is seeking a ... Windows Systems Information Assurance Administrator ...and Risk Management Framework (RMF) + Experience with administering Windows / Linux operating systems + Knowledge… more
- Leidos (Annapolis Junction, MD)
- …similar enterprise vendors. + Must have experience in or familiarity with the following systems : Windows / Linux operating systems , VMware, VSphere and ... up front. No exceptions.* We are hiring a **Senior Windows Administrator / Test Lab Manager** to...support of a complex network environment with geographically distributed systems . The position entails supporting system engineering requests to… more