Entry level linux administrator jobs

Junior Systems Engineer - Linux | Clearance Required

Middletown, Rhode Island

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Today

Onsite | Clearance Required This Jobot Job is hosted by: Madeline Lazarus Are you a fit? Easy Apply now by clicking the "Apply Now" button and sending us your resume. Salary: $95,000 - $105,000 per year A bit about us: We are a defense technology company delivering mission-critical software and systems to the U.S. Navy. Our engineering teams build, integrate, and field systems for submarines, aircraft carriers, and shore-based platforms, working in our own labs and alongside Navy customers an

Full-time

USD 95,000.00 - 105,000.00 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

Systems Administrator, Junior

Joint Base Pearl Harbor-Hickam, Hawaii

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Today

Overview The Work The Systems Administrator, Junior will administer and manage computer systems in a classified and secure environment. This position will play a key role in supporting a variety of IT projects and system functions, including monitoring and maintaining operating systems and hardware, diagnosing technical issues, and providing proactive solutions. This position aligns with Cayuse's core values of Innovation, Excellence, Collaboration, Adaptability, and Integrity by fostering tech

Full-time

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 / Network Systems Support Administrator - PERM FTE

Ames, Iowa

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Today

Description Linux & Network Systems Support Administrator / Systems Support Analyst / Linux Support Administrator LOCATION: AMES, IOWA ONSITE TARGET SALARY: $100K PLUS BONUS, might go higher for the right candidate. A skilled Systems Support Analyst / Linux Support Administrator to join our team and play a critical role in maintaining and supporting our IT infrastructure. Be responsible for providing technical support for: Linux, & Networking experience, Servers, workstations, networks, and s

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Full-time

USD 75,000.00 - 100,000.00 per year

Linux Systems Administrator

Hybrid in Atlantic City, New Jersey

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8d ago

Concept Solutions is seeking a Senior Linux Administrator to support the FAA s Infrastructure & Operations (I&O) Program in managing, securing, automating, and optimizing enterprise Linux and hybrid cloud environments across physical, virtual, and cloud-based infrastructure. This role is responsible for Linux systems administration, OS lifecycle management, automation, security compliance, patching, and infrastructure modernization in support of mission-critical FAA operations. The Senior Linux

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Full-time

$100,000 - $108,000

Senior Linux Systems Administrator

Princeton, New Jersey

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Today

Job ID: 2616382 Location: Princeton, NJ, US Date Posted: 2026-09-01 Category: Information Technology Subcategory: Sys Administrator Schedule: Full-Time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: ORA_ON_SITE Description SAIC is recruiting for a Senior Linux Systems Administrator to join our program as a general technologist to support our NOAA GFDL program in Princeton, NJ serving the NOAA GF

Full-time

USD 80,001.00 - 120,000.00 per year

Linux Server Administrator

Centennial, Colorado

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Today

Description We are looking for an experienced Linux Server Administrator to support and be responsible for upgrades, patching servers to reduce vulnerabilities within a live engineering production environment onsite in Centennial, CO. This individual will work closely and at the direction of the senior engineer on the team. Core Responsibilities Primary focus: OS-level cybersecurity patching -- Linux servers (Rocky Linux, CentOS shop) -- Windows servers (monthly patches) -- Vendor applicatio

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Contract

USD 55.00 - 57.00 per hour

Linux/Windows Systems Administrator

Hybrid in Lexington, Massachusetts

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5d ago

Job Title: Linux/Windows Systems Administrator - (Active secret clearance required) Duration: 3+ years Client: Defense Research Lab Location: Lexington, MA 02421 Description: Maintains operation of multi-user computer systems, including coordination of infrastructure and cloud responsibilities. Develops and designs core operating system builds. Responsible for coding, virtualization, and automation of systems. Sets up administrator and service accounts, maintains an active directory of users an

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Contract

$76 - $96

RHEL LINUX Administrator

Owings Mills, Maryland

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Today

Candidates must be local to Owings Mills, MD for hybrid work. This is strictly a W2 Position. Title: LINUX Systems Administrator - RHEL Clustering and Automation Terms Of Employment W2 Contract, 5 months (21 weeks) with a high possibility of extension. This position is hybrid (Tuesday, Wednesday, and Thursday onsite). The office is located in Chicago, IL (Top Priority), Joliet, IL, or Owings Mills, MD. Overview Our client is seeking a Senior System Administrator with strong technical project man

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Contract

Depends on Experience

Linux Server Administrator

Centennial, Colorado

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Today

Easy Apply

Contract

USD 55.00 - 57.00 per hour

Linux Systems Administrator/System Engineer

San Jose, California

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Today

Position Information Job Title: Linux System Admin Contract Period: 6 months + Working Location: San Jose CA 95134 Work Hours: 9am ~ 6pm Local Time Pay $38 - $42 JD Details Position Summary: The DevOps/System Engineer is responsible for effective installation/configuration, operation, and maintenance of systems hardware and software and related infrastructure. The system administration tasking will be focused on improving the stability and performance of the system, maintaining and improving th

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Contract

$38.00 - $42.00 per hour

Linux Administrator

No location provided

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Today

GovCIO is seeking a self-motivated Linux Administrator to support Linux servers and services for the 616th Operations Center (616 OC). The administrator will perform routine sustainment and troubleshooting independently, follow approved procedures for security and change control, and coordinate complex changes and incidents with senior engineers and mission partners. The environment includes Red Hat Enterprise Linux (RHEL), other Linux distributions as applicable, VMware-hosted systems, and rest

Full-time

USD 95,000.00 - 135,000.00 per year

Systems Administrator, Junior

Illinois

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Today

Full-time

Linux Systems Administrator

Sterling, Virginia

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Today

Job Title: Linux Systems Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% Type of Travel: Continental US * * * The Opportunity: CACI is seeking a hands-on Linux Systems Administrator to join our Infrastructure Team supporting our family of Electronic Warfare (EW) systems. Support our end-to-end Linux environment, including engineering workstations, buil

Full-time

USD 86,600.00 - 181,800.00 per year

Jr Unix/ Linux Engineer-ONSITE

Orangeburg, New York

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8d ago

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI consulting to the companies in US for over 25 years. Our solutions are designed to fill resource gaps, by providing the right candidates who deliver value to the organization. Our propensity to nurture and build strong relationships with our clients helps us better understand their business demands and gives us the ability to provide services that are on time and rise above the rest. Jr Unix/ Linux

Easy Apply

Contract

Depends on Experience

Lead Linux Administrator

Frisco, Texas

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17d ago

Lead Linux AdministratorHCLTech Morrisville, North Carolina, United States (On-site)** This is the ITAR Position ** Please apply the Job Accordingly Responsibilities: Responsible to manage all Linux server hosted on On-prem and clouds.Works with remote support team, vendors, end users, Customer Service Representatives and other technical staff to resolve Linux servers issues.Be responsible for working on critical issues and have ability to provide detail RCA.Be responsible to manage the cluster

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Full-time

$82,000 - $122,000

System Administrator, Linux SME - (Active Secret Clearance with Ability to obtain TS/SCI)

Hawaii

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Today

ASE is looking for a Linux System Administration Support professional to work in Honolulu, HI. This role is critical to providing day-to-day administration and operational support. The Linux System Administrator will install, configure, operate, maintain, secure, monitor, and troubleshoot Linux-based servers and applications while initiating corrective actions and accurately reporting system status. This position works closely with information owners, HQ USINDOPACOM Directorates, Systems, Networ

Full-time

USD 148,000.00 - 165,000.00 per year

Junior DevOps Engineer / Windows / Linux / Woodridge, IL / Onsite

Woodridge, Illinois

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Today

This is a full-time, on-site opportunity in Woodridge, IL with a growing proprietary trading firm that develops data-driven trading strategies across global markets. You will support and improve the infrastructure powering trading operations, working with Linux and Windows servers, Python, Bash, PowerShell, TCP/IP networking, monitoring and alerting tools, infrastructure automation, databases, and production systems. This is an excellent opportunity for a technically curious junior engineer who

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Full-time

$80000 - $120000

Linux Server Administrator

Pittsburgh, Pennsylvania

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Today

Stefanini Group is hiring! Stefanini is looking for a Linux Server Administrator in Pittsburgh, PA 15212 For quick Apply, please reach out to Ashish Gupta, call / email: Job Title: Linux Server Administrator Location: 201 Isabella St. Pittsburgh, PA 15212 Qualifications:Client is currently in search of Linux Server Administrator to join our Client IT - Global Infrastructure Delivery Team in Pittsburgh, PA. At Client, we are looking for people who share our values of integrity, inclusion, and div

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Contract

$40 - $43 /hr