- Lockheed Martin (Annapolis Junction, MD)
- …* Test Engineers * Network Engineers * User Experience Designer * Data Science * Systems Administrator \( Linux \) For a complete list that changes weekly, use ... an external hire\! \#RMSC6ISR \#OneLMHotJobs \#RMSRB2025 **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph Seeking multiple levels of System… more
- BOOZ, ALLEN & HAMILTON, INC. (Aberdeen Proving Ground, MD)
- …perform security scans and resolve vulnerabilities. You'll be responsible for hardening Linux systems per requirements, including Operating System (OS) patching, ... Linux System Administrator The Opportunity: Your... on our team, you'll ensure system hardware, operating systems , software systems , and related procedures adhere… more
- Amentum (Hanover, MD)
- …& Intel space? If so, look no further. Amentum is seeking a **Mid Level Linux Administrator ** to join our team of passionate individuals in **Hanover, MD** . ... the next challenge This position as a mid level Linux Administrator will provide candidates the chance...involved in the resolution process. + Configures and manages Linux operating systems and installs/loads operating system… more
- Assertive Professionals (Hanover, MD)
- Quality Assurance Linux Administrator About the Organization Established in 2015,AssertiveProfessionals(AP), is anEconomically Disadvantaged Woman Owned Small ... Timeline Open Description Assertive Professionalsis in search of aQuality Assurance Linux Administrator to support orNational Security CustomernearHanover, MD.… 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 System Administrator is responsible for leading...oversees the installation, configuration, maintenance, and integrity of computing systems and software. The role involves planning, ensuring long-term… more
- BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
- Linux System Administrator , Senior The Opportunity:...VMware ESXi + Knowledge of Linux firewalls, Linux RPMs, networking configuration, and DNS + TS ... environment that supports critical cybersecurity mission customers. As a Linux system administrator on our project, you'll...or IT field and 5+ years of experience with systems or network administration, or 10+ years of experience… more
- ManTech (Fort Meade, MD)
- …(14) years of related experience. + Experience with Linux operating systems . **Security Clearance Requirements:** + Active TS /SCI with Polygraph. **Physical ... ManTech is seeking a **Senior Linux System Administrator ** to join our...system capacity analysis and planning. + Configure and manage Linux and Windows operating systems ; install and… more
- Insight Global (Annapolis Junction, MD)
- …and resolving issues across client, server, storage, network devices and mobile devices. The Systems Administrator will handle Tier 1 (Help Desk) and Tier 2 ... A client of Insight Global is looking for a TS /SCI w/Poly System Administrator to sit fully...internal customers. Additionally, this role includes support for dispatch systems and hardware issues, ensuring involvement in the resolution… more
- ManTech (Fort Meade, MD)
- **ManTech** seeks an experienced and passionate, career and customer-oriented ** Linux System Administrator ** to join our team located in the Fort Meade, MD area. ... in support of developing and testing of information technology systems + Experience with Linux administration +...systems **Clearance Requirement:** + Must have a current/active TS /SCI with Poly **Physical Requirements:** + Must be able… more
- ManTech (Laurel, MD)
- **ManTech** seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in the **Laurel, Maryland** location. ... deploy and administer virtualized platforms, using VMWare. + Configure and manage Linux and Solaris operating systems + Installs/loads operating systems… more