- Assertive Professionals (Hanover, MD)
- …manages LINUX operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components along ... Quality Assurance Linux Administrator About the Organization Established... system software, troubleshoots, maintains integrity and configures network components + Configures and manages LINUX … more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator ** in our **National Security Sector's (NSS) ... and manage UNIX operating systems and installs/loads operating system software, troubleshoots, maintains integrity and configures network components… more
- Leidos (Columbia, MD)
- **Description** **Leidos** has a new and exciting opportunity for a **Senior Linux ** ** Systems Administrator ** in our **National Security Sector's (NSS) ... + Manage daily activities related to the configuration and operation of IT systems . + Optimize system operations, troubleshoot issues, and perform system… more
- ManTech (Laurel, MD)
- ManTech seeks a motivated, career and customer-oriented ** Linux System Administrator ** to join our team in **Laurel, Maryland.** **Responsibilities include ... with server hardware, applications, and software integration. + Configure and manage LINUX and Solaris operating systems . + Installs/loads operating systems… 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
- Insight Global (Linthicum Heights, MD)
- Job Description A client of Insight Global is looking for a Linux System Administrator to join their team of 5. This role involves maximizing performance and ... efficiency and managing infrastructure environment. Responsibilities include implementing system enhancements, managing backups, ensuring virus protection, maintaining security… more
- HTC Global Services Inc (Annapolis, MD)
- …computer science, or related field (as determined by the AOC). b. Red Hat Certified Systems Administrator . 1) Certification must be issued by Red Hat and include ... or more years of experience as a Red Hat system administrator . b. Ten (10) or more...application teams by providing guidance on best practices for Linux -based deployments. i. Maintaining documentation for system … more
- Insight Global (Aberdeen Proving Ground, MD)
- …-support client-server-based IT enterprise in installation, configuration, and networking of Linux based servers -oversee servers running Red Hat, CentOS, SuSe, and ... Virtual Appliances. -installation, configuration, and maintenance of Linux Servers -work with a team of engineers to review and define configurations, create… more
- GovCIO (Annapolis, MD)
- **Overview** GovCIO is currently hiring for a Linux Administrator /Support Desk Analyst (SDA) provides service desk and application and security management ... $92,500.00 /Yr. Submit a referral to this job (https://careers-govcio.icims.com/jobs/5880/ linux - administrator -support-desk-analyst ujms/job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) **Location** _US-Remote_ **ID** _2025-5880_… more
- Lockheed Martin (Annapolis Junction, MD)
- …a referral\. If your referral is hired, you'll receive a payment\! code\-extrefer Senior Systems Network Administrator \- Clearance Required WHAT WE'RE DOING ... we foster innovation and integrity\. * As a Senior Systems Network Administrator , you'll be...experience with Linux and Windows, are AWS System Administrator Certified, and have deep customer… more