Linux jobs in gaithersburg USA
64 linux jobs found in gaithersburg: showing 1 - 50
Systems Administrator/helpdesk Engineer
Company: Leidos |
. Install, configure, maintain, and troubleshoot Windows and Linux workstations and servers. Manage user accounts, permissions... Government) and hybrid cloud environments. Experience with Linux (Red Hat Enterprise Linux or CentOS) and Windows ServerLocation: Gaithersburg, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 06 Aug 2026
Systems Engineer Sme
Company: Leidos |
. Proficient in Python or C++ software development, automation, and system support. Experience working with Linux operatingLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 06 Aug 2026
Systems Administrator/helpdesk Engineer
Company: Leidos |
. Install, configure, maintain, and troubleshoot Windows and Linux workstations and servers. Manage user accounts, permissions... Government) and hybrid cloud environments. Experience with Linux (Red Hat Enterprise Linux or CentOS) and Windows ServerLocation: Gaithersburg, MD, USA
| Salary: US$73450 - 132775 per year | Date posted: 05 Aug 2026
Devops Software Engineer - Ts/sci Cleared
Company: Leidos |
/SCI with Polygraph Strong Linux proficiency Handson experience with containers and Kubernetes Experience with CI/CDLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 02 Aug 2026
Devops Engineer
Company: Leidos |
Integration of GitLab Code Quality reports Integration of GitLab Code Coverage/Test reports Knowledgeable in navigating LinuxLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Mid-level Ot/it Network & Cybersecurity Engineer
Company: Leidos |
, network/RF diagrams, time synchronization (NTP, PTP/IEEE 1588, GPS), and comfort with Linux for device administrationLocation: Gaithersburg, MD, USA
| Salary: US$110000 - 130000 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
Linux Familiarity DGX (Deep GPU Xceleration) Experience with big data applications Scaled Agile Framework certificationLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
architectures. Experience working in Red Hat, CentOS, Oracle Linux, or similar Linux environments. Experience with big dataLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Ai Software Developer
Company: Leidos |
++, or similar on a Linux-based system) Experience or exposure to AI/ML-enabled systems (Claude-Code), automation, or intelligentLocation: Gaithersburg, MD, USA
| Salary: US$69550 - 125725 per year | Date posted: 01 Aug 2026
Senior Software Engineer
Company: Leidos |
Database: SQL/Postgres Operating System: Windows, Linux Version Control System: Git, GitLab Experience incorporating GEOINTLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
Linux Familiarity DGX (Deep GPU Xceleration) Experience with big data applications Scaled Agile Framework certificationLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Devops Engineer
Company: Leidos |
will be to support the deployment of microservices via a DevSecOps pipeline within a Linux-based multi-tenant environment. Extensive..., and deploying docker containers AWS certification (e.g. DevOps Engineer, Solutions Architect) Linux certifications ExperienceLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Mid-level Software Engineer
Company: Leidos |
Operating System: Windows, Linux Version Control System: Git Deep understanding of modern software design patternsLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Lead Ai Software Developer
Company: Leidos |
programming language (e.g., Java, Python, C++, or similar on a Linux-based system) Experience or exposure to AI/ML-enabledLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
System Integration Engineer
Company: Leidos |
integrating and testing large-scale, distributed software systems. Strong Linux/UNIX administration and troubleshootingLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Mid-level Sql Engineer
Company: Leidos |
supporting analytics, dashboards, or reporting pipelines Comfortable working in Linuxbased environments Proven ability to workLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Ai Software Developer
Company: Leidos |
++, or similar on a Linux-based system) Experience or exposure to AI/ML-enabled systems (Claude-Code), automation, or intelligentLocation: Gaithersburg, MD, USA
| Salary: US$69550 - 125725 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
Linux Familiarity DGX (Deep GPU Xceleration) Experience with big data applications Scaled Agile Framework certificationLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Devops Engineer
Company: Leidos |
Integration of GitLab Code Quality reports Integration of GitLab Code Coverage/Test reports Knowledgeable in navigating Linux OSLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Mid-level Backend Software Engineer
Company: Leidos |
, and contribute to ongoing system enhancements within a Linuxbased environment. Your work will directly support system reliability..., formats, and access methods, and support integration into backend systems Linux Environments: Develop and troubleshootLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
systems, search engines, model view controller (MVC); web applications Experience in a Red Hat, Centos or Oracle LinuxLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Devops Engineer
Company: Leidos |
Quality reports Integration of GitLab Code Coverage/Test reports Knowledgeable in navigating Linux OS, specificallyLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Systems Integration Engineer
Company: Leidos |
FAA customer Strong Experience with UNIX/Linux operating, troubleshoot connection /network configurations skillsLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Senior Systems Engineer
Company: Leidos |
Linux Familiarity DGX (Deep GPU Xceleration) Experience with big data applications Scaled Agile Framework certificationLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
architectures. Experience working in Red Hat, CentOS, Oracle Linux, or similar Linux environments. Experience with big dataLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Mid-level Ot/it Network & Cybersecurity Engineer
Company: Leidos |
, network/RF diagrams, time synchronization (NTP, PTP/IEEE 1588, GPS), and comfort with Linux for device administrationLocation: Washington Grove, MD, USA
| Salary: US$110000 - 130000 per year | Date posted: 01 Aug 2026
Senior Software Engineer
Company: Leidos |
such as Security+ or CE. Proficiency with Linux server management and tools optimized for cross-platform environments. #NMECDTPLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Platform Operations Engineer
Company: Leidos |
) certification Experience with Kubernetes, GitLab pipelines, Linux, and containerized environments Experience supportingLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Nosql Database Engineer
Company: Leidos |
hardening databases to comply with NIST 800-53 security controls. Strong knowledge of Linux system administration. ExperienceLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Mid-level Ot/it Network & Cybersecurity Engineer
Company: Leidos |
, network/RF diagrams, time synchronization (NTP, PTP/IEEE 1588, GPS), and comfort with Linux for device administrationLocation: Derwood, MD, USA
| Salary: US$110000 - 130000 per year | Date posted: 01 Aug 2026
Senior Computer Systems Engineer
Company: Leidos |
systems, search engines, model view controller (MVC); web applications Experience in a Red Hat, Centos or Oracle LinuxLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Principal Software Architect
Company: Leidos |
Enterprise Linux Administration with SELinux Preferred Qualifications Cost accounting / earned value management Familiarity... architecture and business rhythms. Understanding of OS, CAS, FOSS products and lifecycles, particularly LINUX OS. If you'reLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Sr. Software Engineer
Company: Leidos |
with Docker Experience in Extraction, Transformation, and Load (ETL) Hands-on development experience in a Linux environmentLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 01 Aug 2026
Senior Data Engineer
Company: Leidos |
workflows. Apache Kafka or similar streaming technologies. Experience with Linux, containerization, CI/CD pipelinesLocation: Gaithersburg, MD, USA
| Salary: US$131300 - 237350 per year | Date posted: 01 Aug 2026
Software Engineer
Company: Leidos |
with Docker Experience in Extraction, Transformation, and Load (ETL) Hands-on development experience in a Linux environmentLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Lead Ai Software Developer
Company: Leidos |
programming language (e.g., Java, Python, C++, or similar on a Linux-based system) Experience or exposure to AI/ML-enabledLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 01 Aug 2026
Principal Software Architect
Company: Leidos |
Enterprise Linux Administration with SELinux Preferred Qualifications Cost accounting / earned value management Familiarity... architecture and business rhythms. Understanding of OS, CAS, FOSS products and lifecycles, particularly LINUX OS. If you'reLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 01 Aug 2026
Senior Data Scientist
Company: Leidos |
. Proficient in Python. You will wow us even more if you have some of these skills: Experience with Linux, containerizationLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 28 Jul 2026
Java Software Engineer - Scrum Master
Company: Leidos |
with RESTful API, JSON, XML, XSD Experience with Spring Framework, Spring Security, and Spring Boot Experience with Linux... Knowledge of or experience with Ansible playbooks and YAML Knowledge of or experience with Linux shell scripting KnowledgeLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 25 Jul 2026
Senior Java Software Engineer / Scrum Master
Company: Leidos |
experience with Spring Framework, Spring Security, and Spring Boot Significant experience with Linux Significant experience... with Ansible playbooks and YAML Knowledge of or experience with Linux shell scripting Knowledge of or experience with MongoDBLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 24 Jul 2026
Sr. Systems Administrator
Company: aqua IT |
Responsibilities: Lead system administration for Linux and Windows-based systems in secure, mission-critical.... Experience with Linux (Red Hat Enterprise Linux or CentOS) and Windows Server platform system administration. ProficiencyLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 23 Jul 2026
Software Engineer
Company: Chenega |
control. Support software deployments across Windows and Linux environments. Apply GEOINT domain knowledge to validate... database design. Experience supporting both Windows and Linux operating systems. Active TS/SCI security clearance with theLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 23 Jul 2026
Sr. Systems Administrator / Help Desk Engineer
Company: Chenega |
for administering, securing, and optimizing Windows and Linux systems, supporting hybrid cloud and on-premises environments.... Responsibilities Lead administration, maintenance, and optimization of enterprise Windows and Linux server environments supportingLocation: Gaithersburg, MD, USA
| Salary: unspecified | Date posted: 22 Jul 2026
Lead Ai Software Developer
Company: Leidos |
-based systems Proficiency in at least one modern programming language (e.g., Java, Python, C++, or similar on a LinuxLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 21 Jul 2026
Lead Ai Software Developer
Company: Leidos |
-based systems Proficiency in at least one modern programming language (e.g., Java, Python, C++, or similar on a LinuxLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 21 Jul 2026
Sr. Software Developer
Company: OpenText |
with Unix/Linux environments and scripting technologies, including Shell, Perl, and Expect. Experience working with industryLocation: Gaithersburg, MD, USA
| Salary: US$124600 - 186800 per year | Date posted: 16 Jul 2026
Sr. Software Developer
Company: Leidos |
Level Operating Systems (Linux) - Customization, RPMs, Firmware, Unix Command Line SW/HW Integration, NetApp, Hardware... continues to migrate upgrade hardware, software, OS levels, firmware, security, and CAS. Detailed knowledge of Linux OS and OSLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 14 Jul 2026
Sr. Software Developer
Company: Leidos |
: Real-Time Programming on High Availability Systems Multi-threaded programming Low Level Operating Systems (Linux... levels, firmware, security, and CAS. Detailed knowledge of Linux OS and OS concepts desirable. Optimizing the experienceLocation: Gaithersburg, MD, USA
| Salary: US$87100 - 157450 per year | Date posted: 14 Jul 2026
Release Train Engineer
Company: Leidos |
with GitLab or similar version control and DevSecOps toolchains. Working knowledge of Linux environments and shell scriptingLocation: Gaithersburg, MD, USA
| Salary: US$107900 - 195050 per year | Date posted: 11 Jul 2026
Mid-level Software Engineer
Company: Leidos |
platforms Relational Database: MySQL, PostgreSQL, or SQL Server Operating System: Windows, Linux Version Control System