- General Dynamics Information Technology (Livermore, CA)
- …**Job Description:** $10K Sign-on bonus A Senior Linux System Administrator Maintains an organization's computer systems ' workflows and is responsible ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...hardware upgrades. + Core Systems : Domain Controllers, Linux servers, DNS, VMware, HPE Blade System ,… more
- BAE Systems (San Diego, CA)
- …able to lift equipment (up to 40lbs) and work within controlled environments. **_In this Senior Linux System Adminisrator position you will make impacts in ... Skills** US Citizenship is required by contract. Active US Top Secret Security Clearance / SCI is...be available based on position level and/or job specifics. ** Senior Linux System Administrator (… more
- SMX (Dahlgren, VA)
- Senior Linux /Unix Systems Administrator (4411)at...be able to obtain and maintain Top Secret + 6+ years' experience administering Linux /Unix ... Dahlgren, VA SMX is looking for a highly motivated Senior Linux /Unix Administrator to join our team...Secret clearance with ability to obtain and maintain Top Secret clearance + Networking protocols +… more
- Leidos (Aurora, CO)
- **Description** **Leidos** has a new and exciting opportunity for a ** Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... difference in National** **Security!** Join our team as a ** Linux Systems Administrator** , where you'll provide...Virtualization + **Security Clearance** : Must have an active Top Secret /SCI with Polygraph cssrc conmd Come… more
- ManTech (Fort Meade, MD)
- Mantech seeks a motivated, career and customer-oriented ** Senior Linux System Administrator** to join our team in **Ft. Meade, MD** . In this role, you will ... capacity analysis and planning. + Configure and manage Linux operating systems ; install and maintain OS software; implement system enhancements to improve… 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...Senior Linux System...standards. + Install, configure, and maintain software and operating systems . + Implement operating system enhancements for… more
- 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 & ... qualified candidate for a small, diverseteam that provides end-to-end software, systems , and network engineering services to support Integrated Discovery Operations… more
- Tyto Athene (Doral, FL)
- **Description** Tyto Athene is searching for a ** Senior Systems Administrator ( Linux )** to support US Southern Command on the SCITES II Contract in Doral, ... Florida. The Senior Linux Administrator leads the design, implementation,...enforcing DoD cybersecurity standards and STIG compliance across all Linux systems . **Responsibilities:** + Deploy and maintain… more
- RTX Corporation (Aurora, CO)
- …a safer, more secure world. Raytheon Technologies (RTX) is seeking a talented Senior . Platform Linux - (Front End Processor (FEP) Engineer) with experience ... in traditional infrastructure design to support our Linux based Front End Processing (FEP) system ....(TEMs) to help develop the environment from requirements. The ** Senior . Platform Linux (FEP) Engineer** will support… more
- GovCIO (Bismarck, ND)
- **Overview** GovCIO is hiring for a Senior Systems Administrator ( Linux and Windows) to provide on-going support for the administration of the core system ... willing to work nights, have an active Security+ certification, and an active Top Secret clearance. **Responsibilities** In this role you will: Provide support… more
- First Division Consulting (Dahlgren, VA)
- …contingent on contract award** Position Overview: First Division Consulting is seeking a Senior Unix/ Linux Systems Administrator to support a Department of ... (6) years of professional experience in Unix/ Linux system administration for networks and software systems ....cybersecurity vulnerabilities, attack methods, and detection techniques. + Active Top Secret ( TS ) clearance with… more
- Lockheed Martin (Fort Meade, MD)
- …contracts of similar scope, type, and complexity\. * Experience with Linux system administration, including configuring, maintaining, and troubleshooting\. ... and manage UNIX and Windows \(or other applicable\) operating systems and installs/loads operating system software, troubleshoot,...such as RHEL, CentOS, Ubuntu, and Debian\. Knowledge of Linux systems processes, file systems ,… more
- General Dynamics Information Technology (Washington, DC)
- …Regular **Clearance Level Must Be Able to Obtain:** Top Secret /SCI **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** ... tomorrow is smarter. Our work depends on a skilled Linux Senior Principal Systems Engineer...6 months of assignment. + **Security Clearance Level:** Active Top Secret with SCI eligibility and a… more
- BOOZ, ALLEN & HAMILTON, INC. (Columbia, MD)
- Linux System Administrator, Senior The...VMware ESXi + Knowledge of Linux firewalls, Linux RPMs, networking configuration, and DNS + TS /SCI ... 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
- Amentum (Hanover, MD)
- …the resolution process. + Configures and manages Linux operating systems and installs/loads operating system software, troubleshoots, maintains integrity and ... well as storage solutions. Candidate will work alongside a senior Linux Administrator as a mentor to...involved in the resolution process + Configures and manages Linux operating system and installs + Creates… more
- Link Solutions Inc (Aberdeen Proving Ground, MD)
- … Top Secret Clearance. + Non-remote (relocation incentive available) Our Linux System Administrator ( Senior -Level) will be responsible for the ... for Services and Development. Link Solutions is seeking a Linux System Administrator ( Senior -Level) to...a US Citizen. + Must have an active DoD Top Secret Clearance. + Must have an… more
- RTX Corporation (Aurora, CO)
- …for a security clearance **Security Clearance:** TS /SCI with Polygraph **Sr. Principal Linux System Administrator, Aurora, CO, must have active TS /SCI - ... a Raytheon program in a classified environment as a Senior Principal Linux System Administrator....SSCP, CySA+, CND. + Experience administering Red Hat Enterprise Linux (RHEL) based systems + Experience using… more
- CACI International (Annapolis Junction, MD)
- …Type of Travel: Local * * * **The Opportunity:** CACI is seeking a Senior Linux Systems Administrator to provide support for implementation, troubleshooting ... system infrastructure and any processes related to these systems . The Senior Systems Administrator...manage primarily Linux /Unix (or other applicable) operating systems and installs/loads operating system software, troubleshoot,… more
- Red Hat (Columbia, SC)
- …locally and within a reasonable commuting distance of Charleston and possess an **active Top Secret Clearance.** **What You Will Do** * Guide customers in ... practices, and how-tos **What You Will Bring** * Active Top Secret security clearance * Experience with...or working knowledge of Ansible automation * Experience with Linux system administration, preferably Red Hat Enterprise… more
- SpaceX (Hawthorne, CA)
- Sr. Software Engineer (Starshield) - Top Secret Clearance Hawthorne, CA Apply SpaceX was founded under the belief that a future where humanity is out exploring ... goal of enabling human life on Mars. SR. SOFTWARE ENGINEER (STARSHIELD) - TOP SECRET CLEARANCE Starshield leverages SpaceX's Starlink technology and launch… more