Linux Administrator jobs

Hybrid in Northbrook, Illinois

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Today

Job Summary The Associate Linux System Administrator is an entry level role responsible to assist in installing, configuring, monitoring, troubleshooting, maintaining and upgrading systems in our on-premise, private cloud, and Azure public cloud platforms. This role also ensures the stability, performance and security of these systems. Job Description MAJOR RESPONSIBILITIES Deploy and manage Linux instances in cloud environments such as Azure, AWS or Google Cloud. Monitor and maintain clou

Full-time

USD 67,000.00 - 101,000.00 per year

Linux Administrator

Fort Belvoir, Virginia

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Today

Job Title: Systems Engineer/Linux Admin Location: Scott AFB, IL Shiloh Valley Township, IL, Onsite Clearance: Secret Yakshna Solutions, Inc., (YSI) is a CMMI Level 3 assessed, ISO 9001, 20000:1, 27001 certified, woman-owned small business enterprises, headquartered in Herndon, Virginia, USA. YSI provides professional IT solutions and services to business corporations and government organizations. YSI is committed to serve its business communities as a leading IT vendor providing innovative, qual

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Full-time

$120,000 - $140,000

Linux Administrator

Cheyenne, Wyoming

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Today

Description Provides system administrator and operations support for the computers and systems housed in Cheyenne. The Operator position provides a subset of the functions performed by the team and its primary responsibility to provide support of supercomputing and computer room services to the external customers. As a Supercomputing Operator, this position provides support in the following areas: Site Network and System Monitoring Remote Monitoring of systems and services located at other Loca

Full-time

USD 35.00 - 38.00 per hour

Linux Systems / Cloud Administrator

Colorado Springs, Colorado

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Today

Job ID: 2613495 Location: Colorado Springs, CO, US Date Posted: 2026-06-09 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 to support the AF TENCAP HOPE 2.0 contract. The AF TENCAP HOPE 2.0 contract bridges intelligence

Full-time

USD 120,001.00 - 160,000.00 per year

Linux Administrator *Top Secret Clearance*

Monterey, California

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Today

Description TEKsystems is seeking a Linux Administrator to support a government program on site in Monterey, CA. A qualified candidate will have 3+ years of experience in Linux Administration, an active Top Secret clearance, and an active CompTIA Security+ certification. This position is a stand-alone Linux Administrator supporting the Fleet Numerical Meterology and Oceangraphic Center . The overarching contract supports Infrastructure, IT System Administration, Network/Communications, and Cros

Full-time

USD 60.09 - 72.11 per hour

VMware/Linux Administrator

Suwanee, Georgia

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Today

RESPONSIBILITIES: Kforce has a client in Suwanee, GA that is seeking a VMware/Linux Administrator. Summary: Serving as a Subject Matter Expert (SME) and Individual Contributor, this role provides high-level technical expertise across the entire operational lifecycle of the enterprise VMware and Linux ecosystems. The incumbent is responsible for ensuring the stability, performance, and resilience of these environments through proactive monitoring, complex troubleshooting, and change planning. Ad

Contract

$60 - $70 hourly

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

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

Linux Administrator - Naperville, IL

Naperville, Illinois

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8d ago

Job Titles: Linux Administrator Location: Naperville, IL Duration: 6+ Months Job Summary: Seeking a highly experienced Senior Windows & Linux Administrator with 15+ years of enterprise infrastructure experience. The ideal candidate should possess strong expertise in Windows Server, Linux administration, security hardening, patch management, backup & recovery, virtualization, monitoring, authentication systems, and production support for mission-critical environments. Must-Have Screening Questi

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Contract, Third Party

Depends on Experience

Linux Systems Administrator

Frederick, Maryland

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Today

Dexian Government Solutions. is recruiting for a Linux Systems Administrator to support our contract at the USAMRIID in Fort Detrick, MD. Target Salary : $90,000.00 Position Overview: We are seeking a skilled Linux Systems Administrator to support mission-critical infrastructure at USAMRIID. This role requires a hands-on engineer with experience across Linux, virtualization, storage, and HPC environments who can operate independently with minimal ramp-up . Job Duties: Systems Administration &

Full-time

USD 90,000.00 per year

Linux Systems Administrator

St. Louis, Missouri

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Today

Job#: 3038009 Job Description: Linux Systems Administrator Location: St. Louis, Missouri (Onsite) Role Overview We are seeking a mid-to-senior Red Hat Linux Administrator to support a critical data platform environment. This role focuses on application-level administration, security remediation, and system stability. The position involves strong ownership and cross-team coordination, acting as a bridge between application and infrastructure teams with a focus on hands-on technical ownership a

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Full-time

Linux Administrator

Naperville, Illinois

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5d ago

Job Title: Linux Administrator Location: Naperville, IL Duration: 6 months We are seeking a highly experienced Senior Windows & Linux Administrator with 15+ years of expertise in managing enterprise infrastructure environments. The role requires deep technical knowledge in OS administration system upgrades security monitoring and production support across mission-critical systems. Key Responsibilities System Administration & UpgradesInstall configure and upgrade operating systems across Windows

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Contract

45 - 49

Sr. Linux Systems Administrator

Houston, Texas

•

Yesterday

NAVA Software solutions is looking for a Sr. Linux Systems Administrator Details: Sr. Linux Systems Administrator Location: Houston TX - 4 days/week onsite Duration: 6 -12 months CTH Seeking a Senior Linux Systems Administrator to support our System Administration team. This position requires a true senior engineer who is deeply technical, highly autonomous, and capable of co-owning Linux platform standards, automation direction, and operational excellence alongside the existing senior Linux

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Contract, Third Party

Linux System Administrator

Dahlgren, Virginia

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Today

Resource Management Concepts, Inc. (RMC) provides high-quality, professional services to government and commercial sectors. Our mission is to deliver exceptional management and technology solutions supporting the protection and preservation of the people and environment of the United States of America. RMC is hiring a System Administrator to support our customer in Dahlgren, VA. The selected applicant will possess the following qualifications: Experience in conducting patch and STIG to Linux O

Full-time

USD 100,000.00 - 115,000.00 per year

Linux Systems Administrator - HPC (TS/SCI Clearance Required)

Alexandria, Virginia

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Today

North Point Technology is looking to hire a Systems Engineer to support our mission operations team. The qualified candidate must have an active TS/SCI security clearance, and will support the operation and sustainment of a mission-critical geospatial solution serving Department of War end users. The ideal candidate has strong Linux system administration experience and a proven background in the installation, configuration, administration, support, and maintenance of mission-critical cloud and o

Full-time

Unix/Linux Administrator

Hybrid in Washington, District of Columbia

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18d ago

Job Title: Unix/Linux Administrator Location: Washington DC (hybrid) Type: Contract To Hire Compensation: $50.00/HR-$60.00/HR on W2 Security Clearance: Must possess or be eligible to obtain and successfully complete a Public Trust background investigation and/or a Public Trust clearance Responsibilities Design, implement, and maintain Linux-based systems for federal projects, ensuring stability, security, and performance. Manage end-to-end Linux environment operations, including system perform

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Contract

Depends on Experience

Linux Administrator

Boise, Idaho

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17d ago

Object Technology Solutions, Inc (OTSI) has an immediate opening for a Linux Administrator Linux Administrator (Boise, ID Onsite Job) MAJOR RESPONSIBILITES: We are a team of Administrators who work very closely with our engineering colleagues to provide the highest quality engineering support for client Development teams. As a member of this team your focus will be providing server support for client Engineering design teams to ensure solutions meet or exceed business requirements. In this role

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Contract

Depends on Experience

Linux Systems Administrator/Cyber Security Professional

McLeansville, North Carolina

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Today

JOB TITLE: Linux System Administrator/Cyber Security Professional JOB LOCATION: McLeansville NC WAGE RANGE*: $44-45.38/hr. W2 JOB NUMBER: 26-00762 REQUIRED EXPERIENCE: QUALIFICATIONS: Bachelor's degree in a specialized area or equivalent relevant experience is required; plus, a minimum of 2 years of relevant experience; or a Master's degree. What we would like you to bring to the table (skills, knowledge, and experience): Experienced in Linux System Administrator for small/medium size networ

Full-time

USD 44.00 - 45.38 per hour

Senior Linux Network Systems Administrator

Downers Grove, Illinois

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10d ago

This role requires working onsite 5 days each week We are unable to sponsor for this permanent full-time role Position is Bonus eligible Prestigious Financial Institution is currently seeking a Senior Linux Network Systems Administrator. Candidate will be responsible for designing, maintaining, and optimizing the firms high-performance trading infrastructure across on-premise and hosted environments. The ideal candidate thrives in fast-paced, mission-critical environments and possesses deep Linu

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Full-time

$140,000 - $170,000

System Administrator (Linux) - San Jose, CA - Must be local to California

San Jose, California

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Today

Job Title: System Administrator (Linux) Location: San Jose, CA Duration: 1 Year of Contract Requirements: Especially high skill level of VMware admin and management, also including but not limiting, Jenkins, GIT, DevOps tool administration Systems Administration/System Engineer certification in Linux+, e.g., CompTIA Linux+, Red Hat Certified System Administrator (RHCSA), or Red Hat Certified Engineer (RHCE) preferred Network equipment management, Cisco equipment preferred, 2+ years of system adm

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Contract

Depends on Experience

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Linux Administrator jobs