Linux jobs

League City, Texas

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Today

Job Title: Senior SAP Basis Administrator Location: League City, Texas Reports to: Manager, SAP Basis Administrator Leveling Note: Based upon candidate qualifications, another job level may be considered (Lead SAP Basis Administrator) We are seeking an experienced Senior SAP Basis Administrator to support and optimize our SAP environment, including key projects tied to system upgrades and our transition to S/4HANA. This role is ideal for a hands-on technical professional who thrives in a comple

Sponsored

Full-time

USD 80,000.00 - 190,000.00 per year

Linux Systems Administrator

Tucson, Arizona

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Today

At Aret, we are on the forefront of utilizing innovative solutions, with great minds from all backgrounds, to help solve the nation's most complex security challenges. We strive for an inclusive, collaborative team environment that approaches differences as opportunities for innovation and excellence. As an employee-owned company, we foster an atmosphere that propels diverse career opportunities and professional growth. Discover your future with us. We are seeking a mid-level Linux System Admi

Full-time

USD 85,000.00 - 125,000.00 per year

Software Engineer (Linux)

Manassas, Virginia

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Today

Job Description Who we are Lockheed Martin is a global leader in aerospace, defense, and technology solutions. Our Manassas campus is a thriving center of engineering expertise, fostering a culture that encourages creativity, excellence, and the creation of exceptional products. Our team is made up of dedicated professionals who are passionate about pushing the boundaries of what's possible. The Work Lockheed Martin Rotary and Mission Systems is seeking a Software Engineering professional to j

Full-time

USD 76,500.00 - 134,895.00 per year

Systems Engineer - Linux TS/ SCI (TS/SCI Required)

King of Prussia, Pennsylvania

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Today

Job Description What We're Doing: Lockheed Martin's Electronic, Cyber & Information Warfare (ECIW) market segment within the RMS line of business is focused on ensuring our customers can dominate the full Electromagnetic Spectrum (EMS), bringing capabilities to bear in the realms of intelligence, surveillance and reconnaissance, cyber techniques and effects, electronic warfare (EW), information operations (IO), and 5G.MIL; while delivering full-spectrum cyber capabilities and cyber resilient sy

Full-time

USD 76,500.00 - 134,895.00 per year

RHEL 8 Linux Systems Administrator

El Segundo, California

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Today

Job ID: 2614334 Location: El Segundo, CA, US Date Posted: 2026-07-08 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: TS.SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: ORA_ON_SITE Description We are seeking an experienced RHEL 8+ Linux Systems Administrator specializing in Red Hat Enterprise Linux (RHEL) 8 or later to support and maintain

Full-time

USD 120,001.00 - 160,000.00 per year

Linux Systems / Cloud Administrator

Colorado Springs, Colorado

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Today

Job ID: 2614371 Location: Colorado Springs, CO, US Date Posted: 2026-07-08 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: ORA_ON_SITE Description SAIC is seeking a Linux Systems/Cloud Administrator in Colorado Springs, CO to support the AF TENCAP HOPE 2.0 contract. The AF TENCAP HOPE 2.0 contr

Full-time

USD 120,001.00 - 160,000.00 per year

Linux CNO Software Engineer

Herndon, Virginia

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Today

Job Description As a leader in defense technology cybersecurity. Lockheed Martin designs innovative, custom fit capabilities that strengthen both offensive and defensive cyber operations for customer missions. We are seeking Cyber Network Operations (CNO) Linux Developers who want to solve technical challenges and build tools used in real-world applications. Why the CNO Developer role at Lockheed Martin Space: Mission critical impact: Develop state-of-the-art tools and platforms that help our

Full-time

USD 104,900.00 - 184,920.00 per year

Software Engineer Staff - Avionics Test Stands, Linux, C/C++

Utah

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Today

Job Description Join our Lockheed Martin Aeronautics Field Sustainment team as a Staff-level 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 se

Full-time

USD 113,900.00 - 200,905.00 per year

L3 Linux Systems Administrator

Cincinnati, Ohio

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Today

Job Description A Tier Linux Systems Administrator job is currently available at Belcan in Evendale, OH. This is a full time, direct hire position with full benefits. The individual in this role is responsible for effective provisioning, installation/configuration, operation, and maintenance of systems hardware and software. They will lead and/or participate in technical research and development to enable continual innovation within the operations environment and ensure all high-level escalatio

Easy Apply

Full-time

USD 92,500.00 - 110,000.00 per year

Embedded Linux Engineer

Seattle, Washington

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Today

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Full-time

USD 166,000.00 - 220,000.00 per year

Sr. IT Linux System Engineer - Secret Required- Onsite in Orlando, FL

Orlando, Florida

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Today

Job Description Are you ready to invent the future? Lockheed Martin is on a journey of digital transformation as we leverage our data, modernize our processes and advance technology to maintain our position as the world's Aerospace and Defense leader. We are leveraging emerging, digitally-enabled capabilities to lower cost, speed up development time and create disruptive solutions to best serve our customers and stakeholders. We're bringing the 4th Industrial Revolution to every role in the com

Full-time

USD 85,500.00 - 150,765.00 per year

Senior Linux Systems Engineer, Connected Warfare

Costa Mesa, California

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Today

Full-time

USD 170,000.00 - 210,000.00 per year

Staff Linux System Administrator, TS/SCI / 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 Marti

Full-time

USD 104,500.00 - 184,115.00 per year

Senior Embedded Linux Engineer

Costa Mesa, California

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Today

Full-time

USD 220,000.00 - 292,000.00 per year

Linux Systems Administrator Level 1 - Clearance Required

Maryland

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Today

Job Description What We're Doing: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the use of advanced electronics to undermine our way of life. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon each minute: Financial assets. Healthcare information. Critical infrastructure. Hazardous materials. The uninterrupted flow of energy that keeps modern life moving. Here, yo

Full-time

USD 81,600.00 - 143,865.00 per year

Linux Systems Administrator - TS/SCI-FSP clearance

Fort Meade, Maryland

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Today

This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $130,000 - $180,000 per year A bit about us: We are a leading global tech company on the cutting edge of cloud and data solutions. With a strong emphasis on innovation, inclusivity, and work-life balance, we foster a dynamic environment for career growth. With a global customer base including all sectors, from Fortune 500 to up-and-coming startups, w

Full-time

USD 130,000.00 - 180,000.00 per year

Linux Systems Administrator

Washington, District of Columbia

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Today

Job Number: R0244162 Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the U.S. federal government? We're looking for a cross-domain spe cia list to help us design, deploy, and maintain Cross Domain Solutions ( CDS ) for an enterprise environment. As a Linux System Administrator on our project, you'll constantly look for ways to make the infrast

Full-time

USD 77,600.00 - 176,000.00 per year

Staff Linux System Administrator/ TS/SCI W/Poly- Littleton, CO

Littleton, Colorado

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Today

Full-time

USD 104,500.00 - 184,115.00 per year

Sr. IT Linux Site Reliability Engineer

Bastrop, Texas

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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 Tec

Full-time

Scientific Linux Researcher

Hybrid in Baltimore, Maryland

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2d ago

Job Title: Scientific Linux Researcher Location with zip code: Baltimore, MD, 21224 (Hybrid Role) Shift Timing (Day/ Evening/ Night): Day Pay Rate: $40k to $69k/Hour on w2 Summary: The purpose of this position is to support several Linux computers in our research facility and to perform data analysis. Field of Study: Computer Science - Information Sciences - Computer Administration Management and Security - Computer and Information Systems Computer Programming and Data Processing. Require Educat

Easy Apply

Full-time

$40,000 - $69,000

HPC Linux Systems Administrator - Top Secret Clearance

Vicksburg, Mississippi

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Today

This Jobot Job is hosted by: Kurt Holzmuller Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $120,000 - $180,000 per year A bit about us: We are a leading global tech company on the cutting edge of cloud and data solutions. With a strong emphasis on innovation, inclusivity, and work-life balance, we foster a dynamic environment for career growth. *This is a 100% onsite role and requires a TS or TS/SCI clearance** With a global customer base

Full-time

USD 120,000.00 - 180,000.00 per year

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