Linux jobs

Bridgeport, Connecticut

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Today

Be part of a team that unleashes the power of leading-edge technologies to help improve the health and well-being of those most vulnerable in our country and communities. Working at Gainwell carries its rewards. You'll have an incredible opportunity to grow your career in a company that values work flexibility, learning, and career development. You'll add to your technical credentials and certifications while enjoying a generous, flexible vacation policy and educational assistance. We also have

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Full-time

Up to $140,000

Software Engineer- Avionics Test Stands, Linux, C/C++ (Level 3)

Utah

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Today

Job Description Join our Lockheed Martin Aeronautics Field Sustainment (AFS) team as a Software Engineer at our Hill Air Force Base Utah site. Our team is responsible for assisting the Ogden Air Logistics Center (ALC) with the software development and maintenance for F-16 Operational Flight Program (OFP) Common Modular Environment (COMET) avionics Integrated Test Stands (ITS) and OFP testing software tools in the Avionics Integration Support Facility (AISF). What You Will Be Doing The selected

Full-time

USD 93,200.00 - 164,450.00 per year

DevSecOps Engineer, Sr - Kubernetes, Linux, Python, Cloud (Secret)

King of Prussia, Pennsylvania

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Today

Job Description This engineer will provide DevSecOps approach to delivering Kubernetes infrastructures for the integration of applications including support of application developers for execution of cutting edge solutions across unclassified, classified, air-gapped, cloud, etc. With the proliferation of containerized solutions and highly visible efforts that this team supports for solutioning and operational support, this person is required to help deliver and enable a more focused assignment

Full-time

USD 93,200.00 - 164,450.00 per year

Sr. IT Linux Site Reliability Engineer

Hawthorne, California

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Today

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. SR. LINUX SITE RELIABILITY ENGINEER SpaceX is looking for an experienced engineer with deep working knowledge of Kubernetes and related containerized technologies. This employee will be a member of the Information Tech

Full-time

USD 160,000.00 - 220,000.00 per year

Linux Administrator SME

Cope, Colorado

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Today

Job Description Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more - we can innovate, invest, inspire and integrate our capabilities to transform the future. At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We're creating future-ready solutio

Full-time

USD 99,700.00 - 175,835.00 per year

Senior Embedded Linux & BSP Software Engineer (Avionics) - Millennium Space Systems

El Segundo, California

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Today

Senior Embedded Linux & BSP Software Engineer (Avionics) - Millennium Space Systems Company: Millennium Space Systems Millennium Space Systems, a part of Boeing Defense, Space and Security (BDS), is a fast, agile small satellite company focused on national security space. Our missions have direct impact to global security, like missile warning and Earth observation. Our team is curious, bold and innovative. We take risks, innovate and explore new techniques and technologies. We influence chan

Full-time

USD 126,650.00 - 186,250.00 per year

Sr. IT Linux Site Reliability Engineer

Cape Canaveral, Florida

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Today

Full-time

Linux Administrator

Cleveland, Ohio

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Today

Description Linux Administrator/Developer familiar with Permission setup, kernels, packaging, compiling code, postgress SQL, recompiled PERL code in preparation for migration to modernized Linux Platforms. Client is upgrading their Linux systems and they need help to move code. Experience in Azure , C#, Python, a plus Skills Linux, Kernel, postgress sql, permission setup, packaging, perl, linux administration, azure, azure automation, C#, python Top Skills Details Linux, Kernel, postgress sql, p

Full-time

USD 55.00 - 80.00 per hour

Linux Systems Engineer

Arlington, Virginia

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Today

Job ID: 2600590 Location: ARLINGTON, VA, US Date Posted: 2026-01-22 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description Seeking a Linux Systems Engineer, working with a diverse team of contractors, government personnel and subject matter experts, focused on creating and recognizing targeting opp

Full-time

Software Engineer - Linux, C++, Ada (Junior / Level 2)

Utah

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Today

Job Description You will be the Software Engineer for the Lockheed Martin Aeronautics Field Sustainment team at Hill AFB, Utah. Our team is responsible for providing support for Modular Mission Computer (MMC) Operational Flight Program (OFP) development in the Avionics Integration Support Facility (AISF). What You Will Be Doing Responsibilities include: Code development in C++, C, Ada, and Assembly. Debugging using Green Hills Multi / AdaMulti tools. Target environments will be embedded MIPS an

Full-time

USD 76,500.00 - 134,895.00 per year

Sr Software Engineer, Linux C/C++ (Global Protect)

Santa Clara, California

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Today

Our Mission At Palo Alto Networks , we're united by a shared mission-to protect our digital way of life. We thrive at the intersection of innovation and impact, solving real-world problems with cutting-edge technology and bold thinking. Here, everyone has a voice, and every idea counts. If you're ready to do the most meaningful work of your career alongside people who are just as passionate as you are, you're in the right place. Who We Are In order to be the cybersecurity partner of choice, w

Full-time

USD 147,000.00 - 237,500.00 per year

Sr. IT Linux Site Reliability Engineer

Redmond, Washington

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Today

Full-time

USD 160,000.00 - 220,000.00 per year

Sr. IT Linux Site Reliability Engineer

Texas

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Today

Full-time

Senior Linux Engineer

Hybrid in Oakbrook Terrace, Illinois

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Today

Terms of Employment: W2 Contract, 12 Months (Likely Extension) This is a hybrid position. The selected candidate must be comfortable working onsite Tuesdays, Wednesdays, and Thursdays in Oakbrook Terrace, IL. Overview & Responsibilities: Step into a senior leadership role within a sophisticated Grid Analytics team. As a Senior Linux/Unix Engineer, you will be the primary expert responsible for the performance, security, and automation of high-performance Linux platforms. This role is designed fo

Easy Apply

Contract

$55+

Senior COBOL/Linux Developer

Pittsburgh, Pennsylvania

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Today

Job Summary We are seeking an experienced Senior COBOL/Linux Developer to support enterprise-level systems involving legacy application development, EDI processing, and database integration. The ideal candidate will have strong expertise in COBOL programming, Linux shell scripting, SQL, and EDI business processes. Experience with IBM Sterling Integrator is a plus. This role requires hands-on development, production support, and collaboration with cross-functional teams in an Agile environment.

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Full-time, Part-time, Contract, Third Party

USD 50-60

Linux Systems Engineer

Hybrid in Kennett Square, Pennsylvania

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Today

Job Description: A Software Engineer at the mid-level is typically responsible for designing, developing, and maintaining software applications. They work under limited supervision and may lead small development teams. Responsibilities may include: Designing and implementing software solutions based on technical requirements.Writing clean, efficient, and maintainable code.Testing and debugging code to ensure proper functionality.Collaborating with other engineers, designers, and stakeholders to

Easy Apply

Contract

$55 - $65

Linux Systems Administrator, Stf / TS/SCI Poly / PART-TIME /Onsite: CO

Littleton, Colorado

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Today

Job Description Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 employees work with our partners around the world to bring the latest technology to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Enterprise Operations (EO) position supports the Lockheed Martin

Part-time

USD 104,500.00 - 184,115.00 per year

Software Engineer Senior - Linux C++ Ada (Mid Career - Level 3)

Utah

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Today

Job Description You will be the Software Engineer Senior for the Lockheed Martin Aeronautics Field Sustainment team at Hill AFB, Utah. Our team is responsible for providing support for Modular Mission Computer (MMC) Operational Flight Program (OFP) development in the Avionics Integration Support Facility (AISF). What You Will Be Doing Responsibilities include: Code development in C++, C, Ada, and Assembly. Debugging using Green Hills Multi / AdaMulti tools. Target environments will be embedded

Full-time

USD 93,200.00 - 164,450.00 per year

Senior Linux System Administrator

Irving, Texas

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Today

Job Role: Senior Linux System Administrator Location: Irving, TX Job Description: Role Summary Seeking a hands-on L3 Linux Administrator to own stability, availability, and performance across large-scale Linux environments. The role demands deep troubleshooting skills, strong exposure to Veritas Clustering (VCS), SAN/NAS storage, and close coordination with data center teams for hardware incidents. The ideal candidate will work independently, lead incident resolution, and improve BAU operations

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Full-time

$100,000 - $120,000

Linux Information Systems Analyst, Sr / Secret / King of Prussia, PA

King of Prussia, Pennsylvania

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Today

Job Description About Us: Our employees are the core of everything we do, and they are helping the future arrive. As a leading technology innovation company, our team of over 100,000 people works with partners around the world to bring proven performance to our customers' toughest challenges. Headquartered in Bethesda, MD, Lockheed Martin has employees based in all 50 states and more than 570 facilities that span 70 countries. This Lockheed Martin Enterprise Operations (EO) position will suppor

Full-time

USD 85,500.00 - 150,765.00 per year

Linux Systems Administrator

Grand Forks, North Dakota

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Today

Job ID: 2600294 Location: GRAND FORKS, ND, US Date Posted: 2026-01-13 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: Top Secret Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description SAIC has an immediate need for a BMC3 Systems Administrator Analyst with Linux full stack development experience. We are looking for an innovative and motivated i

Full-time

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