Red Hat Enterprise Linux Jobs

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Infrastructure Systems Engineer

Lockheed Martin Corporation

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Moorestown, New Jersey, USA

Full-time

Job Description What We're Doing As a part of the Lockheed Martin community, we take on challenges and find solutions using creativity and collaboration. If you're looking to be a part of a passionate team solving these complex problems, then Rotary and Mission Systems is the place for you. The Work We are seeking an Infrastructure (Network/Linux) Systems Engineer to participate on design teams for computing infrastructure in Moorestown, New Jersey. In this role, you will participate in Infrast
Posted 38 days ago | Updated 3 hours ago

Systems Administrator

BlueHalo

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Annapolis, Maryland, USA

Full-time

At BlueHalo, an AV Company, our system administrators are more than just button-pushers-we're the gatekeepers of operational excellence in secure environments. As a System Administrator, you'll be part of a team that manages mission-critical infrastructure for Identity and Access Management (IdAM) systems supporting national security efforts. If you're comfortable with both Linux and Windows environments, enjoy scripting and patching, and take pride in keeping systems locked down and mission-re
Posted 46 days ago | Updated 3 hours ago

Software Engineer, Lead

American Systems Corporation

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Washington, District of Columbia, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. THIS POSITION INCLUDES A $5,000 SIGN-ON BONUS! Responsibilities As a Lead Software Engineer with AMERICAN SYSTEMS you will have the opportunity to do the following: Work across cloud and on-premises environments using the lates
Posted 8 days ago | Updated 3 hours ago

Software Engineer

Leidos

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San Diego, California, USA

Full-time

Description Shape the Future of Naval Training-Join Our Mission-Driven Team At Leidos, we're united by a shared purpose: to deliver innovative solutions that drive customer success, empower our people, and strengthen the communities we serve. Guided by integrity and inspired by impact, we turn complex challenges into powerful outcomes-every mission, every time. We're looking for a Software Engineer to support the AN/SQQ-89A(V)15 Modernization Training Program in San Diego, CA, as part of our N
Posted 17 days ago | Updated 13 hours ago

Sr. Data Engineer

HAYS

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Orlando, Florida, USA

Contract

Sr. Data Engineer - Contract or CTP - Orlando, FL - $85.00 -$92.00/hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorship not available. Our client is seeking
Easy Apply
Posted 19 days ago | Updated moments ago

Software Engineer

Leidos

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Huntsville, Alabama, USA

Full-time

Looking for an opportunity to make an impact? At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community. Our Mission, Vision, and Values guide the way we do business. Your greatest work is ahead! Leidos' Defense Systems L
Posted 2 days ago | Updated 3 hours ago

Mid Systems Administrator

Booz Allen Hamilton

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Warner Robins, Georgia, USA

Full-time

Job Number: R0221293 Systems Administrator, Mid The Opportunity: Your combination of people skills and system administrator knowledge makes you the team hero, solving one problem after another. What if you could use those skills to improve the te chn ology supporting Air Force Intelligence, Surveillance, and Reconnaissance ( ISR ) ? We're looking for a system administrator to build and maintain the infrastructure solutions that meet customer needs and take advantage of cloud capabilities and se
Posted 29 days ago | Updated 4 hours ago

Mult Function Info Systems, System Admin (Hill AFB)

Lockheed Martin Corporation

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Utah, USA

Full-time

Job Description Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark - or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (
Posted 2 days ago | Updated 3 hours ago

LINUX Sr Principal Systems Engineer - Active Top Secret Required

General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Computer Engineering, Linux, Red Hat Enterprise Linux (RHEL) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Job Description Senior Principal Systems Engineer - Linux Design, deploy, integrate and maintain Li
Posted 20 days ago | Updated 3 hours ago

Linux Systems Administrator

RTX Corporation

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McKinney, Texas, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation
Posted 9 days ago | Updated 3 hours ago

Sr Linux Systems Administrator

RTX Corporation

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McKinney, Texas, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation
Posted 13 days ago | Updated 3 hours ago

Sr Linux Systems Administrator

RTX Corporation

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El Segundo, California, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: CA222: 2006 E El Segundo Blvd BldgE04 2006 East El Segundo Boulevard Building E04, El Segundo, CA, 90245 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calli
Posted 13 days ago | Updated 3 hours ago

Global IT Change Management / Compliance Management Analyst

iQuest Solutions Corp

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Denver, Colorado, USA

Full-time, Third Party, Contract

Global IT Change Management / Compliance Management Analyst: Part of the Change & Compliance Management team with focus on the SAP, Oracle (HRMS/ERP), HFM, Kyriba, CPQ, Warehouse Maintenance Systems (WMS) and Business Intelligence (Cognos & ETL) activities. The role encompasses several responsibilities, including the following tasks related to Global ITGS Change Management and Compliance Management: Change Management / Compliance Management Oracle Application & Database 2+ years' experience S
Easy Apply
Posted 4 days ago | Updated 4 days ago

Senior Systems Administrator

Kforce Technology Staffing

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West Valley City, Utah, USA

Full-time

RESPONSIBILITIES: Kforce has a client in West Valley City, UT that is seeking a Senior Systems Administrator to join their dynamic Systems Engineering team. Summary: This is a critical role focused on designing, implementing, and maintaining our Linux-based infrastructure and associated technologies. This person will work hands-on with containers, cloud platforms, and automation tools-owning infrastructure solutions end-to-end while playing a key role in shaping the future of our environment. W
Posted 60+ days ago | Updated 9 hours ago

Sr Linux Systems Administrator

Raytheon

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McKinney, Texas, USA

Full-time

Date Posted: 2025-07-02 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our n
Posted 16 days ago | Updated 13 hours ago

Multi-Function Info Systems, ALIS Admin (Fort Smith, AR)

Lockheed Martin Corporation

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Fort Smith, Arkansas, USA

Full-time

Job Description Join the Lockheed Martin Aeronautics Field Sustainment Team. Our customers include both the U.S. Military and international governments and organizations. Our global reach and technical depth offer an endless amount of opportunities for up-and-coming Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (MPE) professionals seeking a place to make their mark - or for seasoned Autonomic Logistics Information Systems (ALIS) or Mission Planning Environment (
Posted 7 days ago | Updated 3 hours ago

Staff Software Engineer

Oceaneering

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Maryland, USA

Full-time

Company Profile Oceaneering Technologies (OTECH) develops, manufactures, and operates customized marine systems, shipboard equipment, subsea vehicles, and engineered solutions for commercial and U.S. military vessels. Oceaneering Aerospace and Defense Technologies (AdTech) delivers solutions that enable humans to work safely and effectively in harsh environments - from underwater to the outer reaches of space. Our innovative solutions support the development and application of practical, cost-
Posted 22 days ago | Updated 7 hours ago

Systems Administrator

Decisionpoint Corporation

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Scott Air Force Base, Illinois, USA

Full-time

Overview DecisionPoint prides itself on delivering efficient, effective solutions across a wide range of industries. Come join our team as an TGIS System Administrator on the UNITED STATES TRANSPORTATION COMMAND MILITARY SURFACE DEPLOYMENT AND DISTRIBUTION COMMAND Transportation Geospatial Information System (TGIS) Contract! This position requires a minimum of 2 day a week on-site support, on Wednesday and Thursday, at Scott AFB and an Active Secret clearance. Remote work is authorized on days w
Posted 60+ days ago | Updated moments ago

Linux Systems Administrator

Raytheon

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McKinney, Texas, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 USA Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: Active and transferable U.S. government issued security clearance is required prior to start date.Security Clearance: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our n
Posted 16 days ago | Updated 17 hours ago

RTMDS Qualification and Integration Engineer

London Stock Exchange Group

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St. Louis, Missouri, USA

Full-time

LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to quality in delivering the services our customers expect from us. With extensive experience, deep knowledge and worldwide presence across financial markets, we enable businesses and economies around the world to fund innovation, manage risk and create jobs. It's how we've contributed to supporting the financial stabili
Posted 11 days ago