- Leidos (Annapolis Junction, MD)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... experience or a master's degree with nine (9) years of relevant systems administration experience. An associate's degree with ten (10) years of relevant… more
- GovCIO (Annapolis, MD)
- **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core ... + Writes or modifies basic scripts to resolve performance problems and automate administration tasks + Recommend changes to improve systems and network… more
- Lockheed Martin (Fort Meade, MD)
- …can support our mission\. **The Work:** We are seeking professionals interested in Systems Administration \. * Here, you are going to provide life\-cycle services ... of similar scope, type, and complexity\. * Experience with Linux system administration , including configuring, maintaining, and...such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems ,… more
- Amentum (Hanover, MD)
- …network equipment as well as storage solutions. Candidate will work alongside a senior Linux Administrator as a mentor to provide support and opportunities ... involved in the resolution process. + Configures and manages Linux operating systems and installs/loads operating system...TS/SCI with Poly + At least 4 years of Linux Administration experience + Bachelor's Degree in… more
- ManTech (Fort Meade, MD)
- ManTech is seeking a ** Senior Linux System Administrator** to join our team in **Ft. Meade, MD** . In this role, you will support the implementation, ... utilization; perform system capacity analysis and planning. + Configure and manage Linux and Windows operating systems ; install and maintain OS software;… more
- Northrop Grumman (Linthicum Heights, MD)
- …lifecycle + Demonstrated experience analyzing and responding to customer requirements + Strong Linux systems administration proficiency (RHEL nice to have) + ... seeking candidates for the position of High-Performance Computing (HPC) ** Sr . Principal HPC Systems Engineer** to support...Experience directing technical work of a small team of Linux Systems Administrators + Strong written and… more
- Johns Hopkins University (Baltimore, MD)
- …of massive high performance parallel storage and methodologies. + Expert knowledge of Unix/ Linux systems administration , including all aspects of management, ... or university settings. **Specific Duties & Responsibilities** _70% Systems Engineering, Administration , Security, and Oversight_ + Work with Sr staff to… more
- Leidos (Annapolis Junction, MD)
- …security architectures. + Must have experience or familiarity with the following systems : Windows/ Linux operating systems , VMware, and Networking: Switches, ... Summary:** The selected individual will be responsible for maintaining system administration support activities for a large complex network environment with… more
- …STIGs, ACAS scans, etc.). + Demonstrated experience in administering and maintaining Linux systems and applications. + Understanding the management and ... disciplines, then we encourage you to apply. **Minimum 8 years' experience Administering:** + Linux operating systems (RHEL 7, RHEL8, CentOS, Oracle Linux ,… more
- Northrop Grumman (Linthicum Heights, MD)
- …deploying vulnerability scanning tools and remediation. + Experience deploying and managing Linux systems (preferably Red Hat) in both a domain-joined and ... non-domain-joined environment. + Experience managing SELinux and FAPolicy on Linux systems . + Experience Supporting license managers. + Experience giving… more