Linux System Engineer jobs

Phoenix, Arizona

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Today

Join a dynamic IT team as a Linux System Administrator in a full-time role where you'll work primarily with Red Hat Enterprise Linux (RHEL) in a secure, enterprise environment. This organization is modernizing its infrastructure with upcoming migrations to AWS, containerization initiatives, and automation improvements. You'll be part of a tight-knit team of 5 (Network Admin, 3 System Admins, and CISO) supporting critical internal tooling and developer database systems in a 7x24x365 environment.

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Full-time

$110000 - $120000

Linux System Engineer-22363

Dayton, Ohio

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5d ago

Requisition Number: 22363 Required Travel: 0 - 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $81,937.00 - $125,104.00 Security Clearance: Secret Level of Experience: Mid This opportunity resides with Warfare Systems (WS) , a business group within HII's Mission Technologies division. Warfare Systems comprises cyber and mission IT; electronic warfare; and C5ISR systems. HII works within our nation's intelligence and cyber operations communities to defend our interests in

Full-time

USD 81,937.00 - 125,104.00 per year

Red Hat Linux System Administrator (IT SE II) (Government)

Chantilly, Virginia

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Today

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. Our National Security Team supports the intelligence community, providing, operating, and assuring critical voice, video

Full-time

USD 98,100.00 - 160,000.00 per year

Principal Linux Kubernetes Engineer

Hybrid in New York, New York

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2d ago

We are unable to sponsor for this permanent full-time role Position is Bonus eligible Prestigious Financial Institution is currently seeking a Principal Linux Systems Engineer with strong Kubernetes experience. Candidate will lead the design, automation, and scalability of our global infrastructure that powers mission-critical financial applications. The ideal candidate has deep expertise in Linux systems, Kubernetes orchestration, and modern development practices, and thrives in high-performanc

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Full-time

Depends on Experience

Linux Engineer

Hybrid in Tampa, Florida

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5d ago

Location: Tampa, FL Industry: MSP, IT Consulting Services In-Office Schedule: Hybrid Model + light travel to the local healthcare client Salary: $125,000-130,000 base Employment Type: Full-time (40 hours/week) Overview Our MSP client is seeking a Linux Systems Engineer to serve as the primary Linux expert supporting a key healthcare client. This role is ideal for a hands-on engineer who enjoys owning systems end-to-end, working closely with stakeholders, and solving complex infrastructure and a

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Full-time

$130000

Senior System Software Engineer, Networking Linux Kernel - DGX Cloud

Remote or Santa Clara, California

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Today

We are looking for a Sr Storage Services Software engineer to join the block storage group. You will be a member of a team that builds the next generation block storage capabilities. You will work closely with a variety of teams and architects including the networking team, HW team and external customers. You will define the Software architecture and implementation of the most advanced storage services! Services that will need to meet extreme performance and scalability demands! We have crafted

Full-time

USD 224,000.00 - 356,500.00 per year

Senior Linux Systems Engineer, Low Latency, Onsite - R

Chicago, Illinois

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2d ago

Senior Linux Systems Engineer, Low Latency, Onsite, Chicago, IL We are looking to hire a highly talented Senior Linux Systems Engineer to join the technology team. This Senior Linux Systems Engineer position is 100% Onsite and NOT open for Remote. Senior Linux Systems Engineer Responsibilities: - Work collaboratively with technology and business teams on all aspects of a global trading and research infrastructure. - Research and implement enhancements to infrastructure systems as well as automa

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Full-time

$150,000 - $175,000

Linux & HPC Systems Engineer

Cincinnati, Ohio

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16d ago

Vaco is hiring a Linux & HPC Systems Engineer for a direct hire opportunity in Cincinnati, OH.This role is open only to candidates who are locally based and authorized to work in the U.S. No visa sponsorship or transfer is available.We are seeking a Linux & HPC Systems Engineer to join our Cincinnati-based clients team. This role focuses on building and managing advanced research computing systems that empower scientific discovery and innovation. The Linux & HPC Systems Engineer will support the

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Full-time

$85000

Linux System Administrator

Warsaw, Indiana

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22d ago

Technical / professional qualifications: Installing, configuring and maintaining Linux Servers / VirtualizationInstallation and configuration of HA environment using Linux cluster or Veritas Cluster.Configuration and administration of LVM and Veritas logical volume manager.Installing and Maintaining kickstart environmentPatch and Package administrationPrinter AdministrationWriting shell scripts to accomplish day to day system administration taskConfiguring and supporting domainsTroubleshooting H

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Full-time

$100,000 - $110,000

Linux System Administrator

Atlanta, Georgia

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24d ago

Location:Onsite in Downtown Atlanta, GA (5 days/week) Employment Type:6+ Month Contract-to-Hire Compensation:Up to $55/hour W-2 or $62/hour 1099/IC Conversion Salary: up to $120k Clearance:Ability to obtain Public Trust (sponsored after start; process ~4 weeks) Benefits (W-2):Medical, dental, vision, LTD/STD, HSA/FSA, term life, supplemental health (e.g., Aflac), and 401(k) On-Call:Part of a light rotation (approx. twice per quarter) Job Summary We are seeking two Linux Systems Administra

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Full-time

Up to $120,000

Linux & HP-UX System Administrator L3 Support

Chandler, Arizona

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29d ago

Job Title: Linux & HP-UX System Administrator L3 Support Job Summary: We are seeking an experienced L3 System Administrator with deep expertise in Linux (RHEL/SUSE) and HP-UX environments. This role involves advanced troubleshooting, performance tuning, patching, clustering, and automation across mission-critical infrastructure. The ideal candidate will be responsible for ensuring high availability, security, and compliance of Unix/Linux systems. Key Responsibilities: Linux Administration (RHEL/

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Full-time

$100,000 - $160,000

Linux & HP-UX System Administrator L3 Support

Carrollton, Texas

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29d ago

Easy Apply

Full-time

$100,000 - $116,000

Software Engineer (Linux) | $120/hr Remote

Remote

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3d ago

At Crossing Hurdles, we work as a referral partner. We refer candidates to Mercor that collaborates with the worlds leading AI research labs to build and train cutting-edge AI models. Organization: Mercor Position: Exceptional Software Engineer (Linux / Bash / Python) Referral Partner: Crossing Hurdles Type: Hourly Contract Compensation: $85$120/hour Location: Remote Commitment: 1040 hours/week Role Responsibilities (Training support will be provided) Build, configure, and maintain high-performa

Contract

85 - 120

LInux System Admin with CAE

Hybrid in Raymond, Ohio

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Yesterday

Title: Linux System Administrator with CAE Location: Raymond, OH (Hybrid - 4 days per week Onsite and 1 day Remote) Duration: 12 Plus Months Contract Rate: $84.56 per hour on W2 (Cannot do C2C/1099) Job Description: Maintain the Linux environment used for CAE Development on both Virtual and Physical Machines, on-prem and on cloud.CAE Application Installation and Maintenance, CAE HPC Job Submission Script Maintenance, System Patching and Maintenance, Task Automation.Must have Linux System Admini

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Contract

$70 - $80

Systems Engineer (Windows and Linux) - Locals Only

Hybrid in Branford, Connecticut

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2d ago

NO 3RD PARTIES; MUST LIVE IN/NEAR THE NEW HAVEN/BRANFORD, CT AREA Dynamic IT consulting firm with over 30 years in managed services seeks experienced Network and Systems Engineer to provide design and support services to local and remote clients. An exceptional opportunity to work in diverse environments with other talented individuals. This is a great DIRECT HIRE position! Qualifications and Experience: NO 3RD PARTIES; MUST LIVE IN/NEAR THE NEW HAVEN/BRANFORD, CT AREA Network Integration - LAN,

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Full-time

Depends on Experience

Linux System Administrator

San Antonio, Texas

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Today

Basic Qualifications Bachelor's degree in a specialized area; or equivalent is required plus a minimum of 5 years of relevant experience; or Master's degree plus a minimum of 3 years of relevant experience. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire with the ability to obtain a Polygraph within a reasonable amount of time. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requireme

Full-time

USD 105,814.00 - 114,494.00 per year

Senior Linux Platform Engineer

Hybrid in Kansas City, Missouri

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3d ago

Senior Linux Platform Engineer Salary: open + bonus Location: Kansas City, MO Hybrid: 3 days onsite, 2 days remote *This role is not open to sponsorship candidates* Qualifications 5+ years of experience in Linux systems administration and infrastructure/platform engineering. Production experience managing Kubernetes, preferably in bare-metal or on-premises environments (e.g., with kubeadm, RKE, or OpenShift). Strong scripting and automation skills in Python and Bash. In-depth knowledge of L

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Full-time

Depends on Experience

Senior Linux System Administrator

John C. Stennis Space Center, Mississippi

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Today

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: IT Infrastructure and Operations Job Qualifications: Skills: Information Technology (IT) Infrastructure, Linux, System Administration Certifications: None Experience: 8 + years of related experience ship Required: No Job Description: Senior Linux System Administrator The position is for the Senior Linux System Administrator r

Full-time

USD 90,950.00 - 123,050.00 per year

Principal, Linux Platform Engineer

Hybrid in Queens, New York

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3d ago

Principal, Linux Platform Engineer Salary: open + bonus Location: Kansas City, MO / Chicago, IL / Overland Park, KS / New York, NY Hybrid: 2 days onsite, 3 days remote *This role is not open to sponsorship candidates* Qualifications 10+ years of experience in Linux systems administration and infrastructure/platform engineering. Production experience managing Kubernetes, preferably in bare-metal or on-premises environments (e.g., with kubeadm, RKE, or OpenShift). Strong scripting and automati

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Full-time

Depends on Experience

Sr. Linux System Administrator

Andover, Massachusetts

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Today

Date Posted: 2026-01-07 Country: United States of America Location: MA101: Andover MA 350 Lowell St Essex 350 Lowell Street Essex, Andover, MA, 01810 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: Secret - Current At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation and

Full-time

USD 68,900.00 - 131,100.00 per year

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Linux System Engineer jobs