Linux Administrator jobs

Suffolk, Virginia

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Today

Job#: 3045699 Job Description: Apex Systems is seeking a Linux System Administrator to support the JS J7 Joint Training DevSecOps Pipeline Core Infrastructure and Data Center in Suffolk, Virginia. The selected candidate will provide operational and technical support to the Deputy Directorate, Joint Training (DDJT), maintaining mission-critical Linux infrastructure within a secure government environment. If interested, please email resume + certifications to Rich at Target Salary Upon Conversion

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Full-time

$40 - $40 per hour

Linux Administrator

Hybrid in Dallas, Texas

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3d ago

Position: Linux AdministratorLocation: Chicago/Dallas, HybridType: 6 months (Contract to Hire) Summary:The Associate Principal, Strong at least 10 years Deep Linux administration skills, Linux Administrator is responsible for managing and maintaining enterprise Linux server environments through hands-on daily operational activities. This role ensures the stability, performance, security, and availability of Linux infrastructure across on-premises and cloud environments. The position requires st

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Contract, Third Party

Depends on Experience

Linux Administrator (Bash/RHEL/Puppet)

Hybrid in San Diego, California

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3d ago

Job Title: Systems Engineer - Linux Administrator Duration: 1 year contract Location: Kirkland, WA or San Diego, CA (Hybrid 3days to be in office, every week)MUST HAVES Linux Administrator experience 2. Strong familiarity with Puppet 3. Familiarity with Bash 4. Familiarity with Red Hat

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Contract

$60 - $75

Senior Red Hat Linux Administrator

Baltimore, Maryland

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Today

U.S. - What we do matters By playing this video you consent to Google/YouTube processing your data and using cookies - Learn more . Position Description: CGI Federal is seeking a Senior Red Hat Linux Administrator to support the Social Security Administration's Division of Internet/Intranet Services (DIS) in Woodlawn, MD. This role provides advanced engineering, operations, and automation support across Red Hat Enterprise Linux (RHEL), multi cloud ACI environments (AWS, Azure, Google Cloud Plat

Full-time

USD 79,600.00 - 176,300.00 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

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

Linux System Administrator, Onsite - 69615

Sunnyvale, California

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Today

Linux System Administrator, Onsite We have an immediate need for an experienced Linux System Administrator with strong expertise in RHEL/Linux administration, system troubleshooting, automation, security, virtualization, networking, storage, and performance monitoring to support highly available, secure, and reliable enterprise infrastructure environments. This is an onsite position based in Sunnyvale, CA for a candidate with deep experience in Red Hat Enterprise Linux (RHEL), Rocky Linux, Ce

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Contract

$45.00 - 47.00

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

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 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 Administrator

Hybrid in Kirkland, Washington

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3d ago

Job Title: Systems Engineer - (Linux Administrator) San Diego, CA / Kirkland, WAMust Have:1. Linux Administrator experience 2. Strong familiarity with Puppet 3. Familiarity with Bash 4. Familiarity with Red Hat

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Contract

Depends on Experience

Linux Administrator

Hybrid in San Diego, California

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3d ago

Easy Apply

Contract

Depends on Experience

Linux Administrator

Hybrid in Kirkland, Washington

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3d ago

Systems Engineer Linux AdministratorLocation: Kirkland, WA / San Diego, CA Job SummaryWe are seeking an experienced Linux Administrator to support enterprise Linux infrastructure, security remediation, patching, automation, and day-to-day OS engineering operations. The ideal candidate should have strong hands-on Linux Administration experience with Puppet, Bash, and Red Hat environments. Key ResponsibilitiesAdminister and support enterprise Red Hat Linux (RHEL 8/9) environments.Perform Linux

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Contract

Depends on Experience

Linux Administrator in Kirkland WA

Kirkland, Washington

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7d ago

HonorVet Technologies is a veteran-owned IT staffing firm, ISO 9001 and ISO 27001 certified, working with federal agencies, state governments, and Fortune 500 enterprise clients across the US. What makes us different isn''t a tagline it''s the way we work. We don''t forward resumes and hope for the best. We take the time to understand where a professional like you is headed and only reach out when we genuinely believe there''s a fit worth exploring. Title: Systems Engineer - (Linux Administra

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Third Party, Contract

$65 - $70

Linux Administrator

Hybrid in Chicago, Illinois

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3d ago

We are looking for an experienced Linux Administrator with strong hands-on experience supporting and maintaining enterprise Linux environments across on-premises and cloud infrastructure. Key Skills: RHEL, CentOS, Ubuntu & Amazon Linux Linux system administration & troubleshooting Ansible Automation Platform (AAP) Red Hat Satellite & Linux patching AWS EC2 & AMI management LVM, NFS, filesystems & storage management Linux monitoring, log analysis & performance management CIS benchmarks, se

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Contract, Third Party

65 - 75

Linux Administrator

Hybrid in Dallas, Texas

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3d ago

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Contract, Third Party

65 - 75

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

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

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 Linux Unix Kubernetes Administrator

Harrisburg, Pennsylvania

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Today

Location: Harrisburg, PA Description: Our client is currently seeking a Sr Linux Unix Kubernetes Administrator Contract- possible Contract-to-Hire Opportunity Location: Harrisburg, PA (hybrid) **W2 only and local candidates only** JOB PURPOSE AND SUMMARY This is a highly technical position responsible for the architecture and design of complex Linux/Unix and Kubernetes computing environments, in both on-prem and Cloud/AWS arenas. Focus is on AIX/RHEL administration, Kubernetes, virtualizatio

Contract