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 Administrator (Classified Systems) - Active Secret Clearance Required

Carlsbad, California

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Today

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do We are seeking a highly skilled and motivated Linux Adminis

Full-time

USD 121,000.00 - 191,000.00 per year

Systems Integration / Test Eng / Linux / Red Hat / J-NEEO / Nellis AFB

Nellis Air Force Base, Nevada

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Today

Job Description WHO WE ARE Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering. WHAT WE'RE DOING At Lockheed Martin, we're revolutionizing the aerospace and defense sector through groundbreak

Full-time

USD 109,200.00 - 192,510.00 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

Windows & Linux Systems Administrator Staff

Fort Meade, Maryland

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Today

Job Description This position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a $3000 payment! WHAT WE'RE DOING: Lockheed Martin, Cyber & Intelligence invites you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare. As a cyber security professional at Lockheed Martin, you'll protect the networks that our citizens and the world depend upon

Full-time

USD 99,700.00 - 175,835.00 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

RHEL 8 Linux Systems Administrator

El Segundo, California

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Today

Job ID: 2614545 Location: El Segundo, CA, US Date Posted: 2026-07-14 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

Linux Systems Administrator

Pearl City, Hawaii

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Today

Job ID: 2614508 Location: Pearl City, HI, US Date Posted: 2026-07-13 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: Yes - 10% of the time Minimum Clearance Required: 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 to serve on a team supporting our customer, the HQ USINDOPACOM J76, K. Mark Takai Pacific Warfighting Cen

Full-time

USD 120,001.00 - 160,000.00 per year

Sr. Linux Kernal Developer

Hybrid in San Jose, California

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4d ago

Title: Sr. Linux Kernal Developer Location: San Jose CA Mode: Hybrid Duration: 6 Months -1 Year Onsite Interview: Yes JD: 10+ years of hands-on experience in software development systems.Excellent systems programming skills using C and/or other low-level programming languages.Proficiency with Linux development environments and development tools.Strong understanding of Operating Systems concepts, including processes, threads, scheduling, memory management, synchronization, file systems, and netwo

Easy Apply

Contract

Depends on Experience

Linux Systems Engineer

Hybrid in Richmond, Virginia

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2d ago

Job Title:Linux Systems Engineer Location: Richmond, VA Duration: 11Months + Extension Bill Rate: 78$/hour Job Type: C2C/1099 Contract Client: To Be Discussed Later Work Authorization: USC GC H-1B OPT-EAD GC-EAD -EAD Job Description Linux Systems Engineer Server Migration supports a large-scale data center migration program, relocating physical and virtual servers between facilities with minimal downtime and strong service continuity. Core focus: Plan and execute end-to-end server migrations.M

Easy Apply

Contract

$70 - $80

Principal, Infrastructure Innovation & Automation - OpenSource / Linux

Hybrid in Dallas, Texas

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3d ago

Principal, Infrastructure Innovation & Automation SALARY: $180k - $190k flex plus 30% bonus LOCATION: DALLAS, TX HYBRID: 3 days onsite and 2 days remote Looking for a candidate with 10+ years red hat linux, Kubernetes, OpenShift, ansible, terraform, CI/CD, Git Jenkins. Extensive automation IaC virtualization networking and cloud transformation AWS. The Principal, Infrastructure Innovation and Automation is a senior technical leader who defines and drives the organization s enterprise infrastruc

Easy Apply

Full-time

$180,000 - $190,000

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

Mainframe z/VM & Linux Engineer

Phoenix, Arizona

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Today

Role: Mainframe z/VM & Linux Engineer Location: Multiple locations (Hybrid) We are seeking an experienced Mainframe z/VM & Linux Engineer to support IBM Z virtualization environments and Linux on Z platforms. This role is responsible for provisioning, maintaining, and optimizing virtual machines and Linux systems running on z/VM, ensuring high availability, performance, and secure operations in enterprise environments. z/VM Administration: Install, configure, and maintain IBM z/VM systems Man

Easy Apply

Full-time, Contract, Third Party

$DOE

Sr. Linux Kernal Developer

Hybrid in San Jose, California

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3d ago

Title: Sr. Linux Kernal Developer Location: San Jose CA Mode: Hybrid Duration: 6 Months -1 Year Onsite Interview: Yes JD: 10+ years of hands-on experience in software development systems.Excellent systems programming skills using C and/or other low-level programming languages. Proficiency with Linux development environments and development tools.Strong understanding of Operating Systems concepts, including processes, threads, scheduling, memory management, synchronization, file systems, and net

Easy Apply

Third Party, Contract

Depends on Experience

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

RH Enterprise Linux 10 (RHEL) Architect

Remote or Raleigh, North Carolina

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a RH Enterprise Linux 10 (RHEL) Architect in Raleigh, NC. Summary: We are seeking a RHEL Engineer to provide technical expertise and advisory services supporting a leading financial services customer with the deployment, hardening, and operations of RHEL10 from previous RHEL versions. In this role, you will lead the strategy, automation, and execution of RHEL in-place upgrades, ensuring a standardized, repeatable, and scalable transition for

Contract

$93 - $100 hourly

Linux Engineer

Minneapolis, Minnesota

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Today

Description We are seeking an experienced Linux Operating System Engineer to manage, maintain, and support enterprise Linux infrastructure across both On-Premises Data Centers and AWS Cloud environments. The ideal candidate will possess strong expertise in Red Hat Enterprise Linux (RHEL 8) administration, automation, troubleshooting, infrastructure operations, and IT Service Management processes utilizing ITIL best practices and ServiceNow. Skills Linux, Red hat, Rhel, bash, python, perl scripti

Full-time

USD 45.00 - 60.00 per hour

DevOps Engineer / Azure / Linux / Kubernetes

Chelmsford, Massachusetts

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Today

A growing technology organization is looking for a DevOps Engineer to join their engineering team and help drive the evolution of their cloud and deployment infrastructure. This is a hands-on role focused on improving engineering environments, CI/CD pipelines, deployment automation, and operational reliability across cloud-hosted and customer-managed environments. This is full-time located in Chelmsford, MA with a hybrid schedule of 3 times per week onsite. The ideal candidate is someone who enj

Easy Apply

Full-time

$100000 - $140000

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