Linux jobs in greenbelt USA
24 linux jobs found in greenbelt: showing 1 - 24
Application Programmer/qa Engineer
Company: One Federal Solution |
and proficiency using the Linux command line. Demonstrated ability to communicate effectively with software developers, product... and PostgreSQL. Strong experience working in Linux environments, including command-line utilities and system administration. ExpertLocation: Beltsville, MD, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Application Software Developers/engineer
Company: One Federal Solution |
within Linux-based environments using open-source technologies. Task and Duties: Provide Operations and Maintenance (O&M... 3 Groovy PostgreSQL PostGIS Linux command-line tools Drupal Python or other scripting languages RESTful APILocation: Beltsville, MD, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Library Support Backend Developer
Company: One Federal Solution |
effectively in Linux environments, including command-line utilities and system administration tasks. Ensure applications comply..., and Linux command-line environments. Expert knowledge of modern web development standards and practical implementationLocation: Beltsville, MD, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Senior Drupal Software Application Developer
Company: One Federal Solution |
modules, and custom module development. Experience working in a LAMP environment and proficiency using the Linux command line... experience working in Linux environments, including command-line utilities and administration. Expert knowledge of HTML, XHTMLLocation: Beltsville, MD, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Senior Web Application Software Developer
Company: One Federal Solution |
preferred) SQL Server and MySQL Python Entity Framework GraphQL RESTful API design and development Linux command-line... with relational databases, including MySQL and PostgreSQL. Strong experience working in Linux environments, including command-lineLocation: Beltsville, MD, USA
| Salary: unspecified | Date posted: 02 Aug 2026
Systems Integration Engineer (nda-2)
Company: Leidos |
administration. Strong Linux experience Experience in systems/network administration, application administrationLocation: Riverdale, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 02 Aug 2026
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Qualifications: TS/SCI clearance and DOD 8570 IAT Level III certification. Hands-on experience with RedHat Enterprise LinuxLocation: Riverdale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Qualifications: TS/SCI clearance and DOD 8570 IAT Level III certification. Hands-on experience with RedHat Enterprise LinuxLocation: Lanham, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Qualifications: TS/SCI clearance and DOD 8570 IAT Level III certification. Hands-on experience with RedHat Enterprise LinuxLocation: Greenbelt, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Endpoint Security As A Service (ess) Engineer
Company: Leidos |
Qualifications: TS/SCI clearance and DOD 8570 IAT Level III certification. Hands-on experience with RedHat Enterprise LinuxLocation: Glenn Dale, MD, USA
| Salary: US$92300 - 166850 per year | Date posted: 01 Aug 2026
Information System Security Engineer (isse)
Company: KBR |
, and remediate system vulnerabilities Integrate cybersecurity requirements into Windows and Linux server environments, cloud... Server, Red Hat Enterprise Linux and Ubuntu Linux Experience with scripting and automation with Powershell, Python, BashLocation: Lanham, MD, USA
| Salary: US$108800 - 163200 per year | Date posted: 30 Jul 2026
Lead Enterprise Scanning Engineer / Active Secret
Company: Peraton |
platforms (e.g., Windows, UNIX, Linux, Cisco, Juniper, etc.). Prepare audit reports identifying technical and proceduralLocation: Beltsville, MD, USA
| Salary: US$104000 - 166000 per year | Date posted: 29 Jul 2026
Linux Systems Engineer
Company: MCSG Technologies |
Description JOB SUMMARY: MCSG Technologies is seeking a senior Linux Systems Engineer in support of lab and IT... operations at NASA GSFC. The candidate will provide Linux administration for all IT systems (developed, procured, and maintainedLocation: Goddard, KS - Greenbelt, MD, USA
| Salary: unspecified | Date posted: 29 Jul 2026
Cybersecurity Integration Engineer / Active Secret
Company: Peraton |
/Linux system administration, including OS hardening, package management, SELinux configuration, system tuning..., Agile IC, or SNOW App Dev Continued certification is required as a condition of employment. Demonstrated RHEL/LinuxLocation: Beltsville, MD, USA
| Salary: US$86000 - 138000 per year | Date posted: 29 Jul 2026
Cfs Software Developer - Mid Level
Company: MCSG Technologies |
applications. Experience developing flight software or other safety/mission-critical software. Experience with Linux developmentLocation: Goddard, KS - Greenbelt, MD, USA
| Salary: unspecified | Date posted: 28 Jul 2026
Flight Software Systems Engineer
Company: MCSG Technologies |
requirements management tools. RTEMS, VxWorks, or embedded Linux. CCSDS protocols, SpaceWire, and spacecraft communicationLocation: Goddard, KS - Greenbelt, MD, USA
| Salary: unspecified | Date posted: 28 Jul 2026
Flight Software Development Team Lead
Company: MCSG Technologies |
configuration management using Git, GitLab, Subversion, or equivalent tools. Familiarity with Linux development environments... and/or VxWorks. Experience with embedded Linux. Experience with SpaceWire, CCSDS protocols, or spacecraft communicationLocation: Goddard, KS - Greenbelt, MD, USA
| Salary: unspecified | Date posted: 28 Jul 2026
Data Center Engineer
Company: KBR |
: Windows, Linux, Solaris, UNIX, and/or AIX systems Experience in VMware vCloud Enterprise Suite and hybrid cloud with multiple...: Professional-level Linux, VMware, Network, Storage, or Cloud certifications desired ITIL Foundations certification desiredLocation: Lanham, MD, USA
| Salary: US$129700 - 194600 per year | Date posted: 28 Jul 2026
Cybersecurity Integration Engineer
Company: Peraton |
engineering, including tool integration and system hardening. Experience with RHEL Linux and Azure DevOps (Git). HandsLocation: Beltsville, MD, USA
| Salary: US$86000 - 138000 per year | Date posted: 23 Jul 2026
Forescout Cyber Security Engineer
Company: Cinteot |
administration for Windows or Linux, including troubleshooting, installation, configuration, and security upgrades. ExperienceLocation: Riverdale Park, MD, USA
| Salary: unspecified | Date posted: 16 Jul 2026
Spacecraft Ca Operations Engineer
Company: Omitron, Inc. |
in orbit determination or space situational awareness Experience working in Windows and Linux environments Working knowledgeLocation: Greenbelt, MD, USA
| Salary: US$85000 - 95000 per year | Date posted: 14 Jul 2026
Software Developer
Company: MCSG Technologies |
with Linux development environments. Familiarity with Real-Time Operating Systems (RTOS). Experience using Git and GitLabLocation: Goddard, KS - Greenbelt, MD, USA
| Salary: unspecified | Date posted: 08 Jul 2026
Software Developer (mid)
Company: VTG |
systems. * Apply modern design patterns and UI frameworks such as React. Develop, test, and deploy code in a Linux/WSL... with automated testing tools such as Robot, Selenium, and Sikuli * IDE/Tooling: Comfortable using VSCode Linux/WSL DevelopmentLocation: Riverdale, MD, USA
| Salary: unspecified | Date posted: 24 Jun 2026
Software Developer (mid)
Company: VTG Defense |
with design systems. * Apply modern design patterns and UI frameworks such as React. Develop, test, and deploy code in a Linux... using VSCode Linux/WSL Development: Proficient in developing, building, and debugging applications within Linux/WSL