Junior Linux System Administrator jobs

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

Linux System Administrator

Hybrid in McLean, Virginia

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Today

Job Number: R0245113 Linux System Administrator The Opportunity: We are seeking a skilled Systems Administrator to support mission-critical infrastructure for a federal client. In this role, you will manage and maintain Linux servers, including RHEL, CentOS, and Ubuntu, ensuring system integrity, performance, availability, and security across enterprise environments. You will install, configure, and troubleshoot server software and services while proactively monitoring system performance and imp

Full-time

USD 62,000.00 - 141,000.00 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

Linux System Administrator

Annapolis, Maryland

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Today

Job Description: Quevera is seeking a skilled Linux System Administrator with an active TS/SCI clearance with Polygraph to support mission-critical programs in Annapolis Junction, Maryland. In this role, you will administer and maintain enterprise Linux environments while supporting secure, high-availability infrastructure that enables critical national security missions. Working alongside a collaborative engineering team, you will manage Linux systems, enterprise storage, backup and recovery

Full-time

Jr System Administrator

Box Elder, South Dakota

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Today

Job Title: Junior System Administrator Location: Ellsworth, AFB, South Dakota (Onsite) Status: Full-time; Contract Clearance: Top 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 provi

Easy Apply

Full-time

$80,000 - $100,000

Linux System Administrator – Technical Lead

Remote

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Today

Title: Linux System Administrator Technical Lead Location: Sacramento, CA (Primarily Remote with onsite as required) Duration: 3 Years Job Description Our client is seeking a Linux System Administrator to provide enterprise Linux administration and operational support. Key Responsibilities Install, configure and maintain Linux servers. Manage security. Perform patching and upgrades. Support backup & recovery. Provide knowledge transfer. Mandatory Qualifications Minimum 5 years aligning

Easy Apply

Full-time

Depends on Experience

Junior Systems Engineer (Linux/Windows/Clearance)

Manassas, Virginia

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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: $80,000 - $100,000 per year A bit about us: We are a leading provider of information technology, logistics management, business process re-engineering, financial management, and administrative support services for the Department of the Navy and Homeland Security. We have an incredible team of engineers, analysts, and IT

Full-time

USD 80,000.00 - 100,000.00 per year

Linux System Administrator

Hybrid in Sacramento, California

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9d ago

Linux System Administrator Technical Lead Location: Sacramento, CA (Primarily Remote with onsite as required) Duration: 3 Years Employment Type: Contract Job Description:Our client is seeking a Linux System Administrator to provide enterprise Linux administration and operational support. Key Responsibilities Install, configure and maintain Linux servers. Manage security. Perform patching and upgrades. Support backup & recovery. Provide knowledge transfer. Mandatory Qualifications

Contract

$75 - $95

Linux System Administrator

Laurel, Maryland

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Today

MANTECH is seeking a motivated, career and customer-oriented Linux System Administrator in Laurel, MD. Become an integral part of a diverse team that delivers enterprise infrastructure capabilities for a global workforce performing a wide range of missions in defense of our Nation. It is the contract vehicle for the Enterprise Infrastructure Services organization overseeing MPO?s Enterprise Information Technology (EIT). EIT is MPO?s backbone- platform for all Enterprise users. Data Center & Comp

Full-time

Senior Linux System Administrator

Laurel, Maryland

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Today

MANTECHseeksa motivated, career and customer-orientedLinuxSystem Administratorto join our team inLaurel, MD. You will be part of a dedicated team delivering enterprise infrastructure capabilities for a global workforce that supports a wide range of national defense missions. This role directly supports the Enterprise Infrastructure Services (EIS) organization?the foundation of all Enterprise Information Technology (EIT) for MPO. Responsibilities include but are not limited to: Configure, manage

Full-time

Linux System Administrator

Remote

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6d ago

1. Experience in Linux system administration in any combination of the following areas: DesignInstallationOptimizationConfigurationSecurity design, configuration and maintenanceOngoing operations and maintenance including, but not limited to:Backup and recoveryPatches and upgradesPerformance tuningTroubleshooting

Easy Apply

Contract

Depends on Experience

RedHat Linux System Administrator (Levels I - IV)

Annapolis, Maryland

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Today

Job Title: RedHat Linux System Administrator Location(s): Annapolis Junction, Maryland Hours: Regular Full-Time Salary Range: $120k/yr - $185k/yr Clearance Requirements This position requires a current and active TS/SCI with Poly at the time of application. What you will be doing: The SAL will perform a variety of functions, depending on the level required. The specific demonstrated skills, as more fully set forth at each level may include: providing support for the implementation and oper

Full-time

USD 120,000.00 - 185,000.00 per year

Linux System Administrator

Annapolis, Maryland

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Today

**An active TS/SCI with Polygraph is required for this position ** Description: Red Arch Solutions is seeking a skilled and detail-oriented Linux System Administrator to join our IT infrastructure team in Annapolis Junction, Maryland. The ideal candidate will have strong experience managing enterprise Linux environments and supporting storage, backup, security, and patching systems. This role requires hands-on expertise with IBM Enterprise Storage, Veritas NetBackup, and vulnerability managemen

Full-time

USD 130,000.00 - 150,000.00 per year

Linux System Administrator

Fort Meade, Maryland

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Today

Summary CTC Group has a new and exciting opportunity for Linux Systems Administrators to maintain and secure Linux-based systems, support Cisco and Palo Alto network infrastructure, automate system administration tasks using Ansible, Bash, and Python, and perform vulnerability remediation and IAVA patching within a classified environment Location: Annapolis Junction / Ft. Meade Responsibilities Maintain, configure, monitor, and troubleshoot Linux-based systems supporting mission-critical opera

Full-time

USD 150,000.00 - 190,000.00 per year

Linux System Administrator

Annapolis, Maryland

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Today

Description: Columbia Technology Partners is seeking a skilled Linux System Administrator to support enterprise infrastructure in a secure, high-performance environment. This role is ideal for a hands-on professional with experience managing Linux systems, enterprise storage, and backup solutions while maintaining strong security and compliance standards. You will play a key role in ensuring system reliability, supporting vulnerability management efforts, and driving continuous improvements acro

Full-time

USD 90,000.00 - 140,000.00 per year

Linux System Administrator

Tullahoma, Tennessee

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Today

Overview Job Title: Linux System Administrator Location: Arnold AFB Job Family Code: P - IT / Cyber Security / Network Systems Function/Branch: Engineering / Infrastructure Directorate: Mission Information Services Position Type: Regular, Full-Time Pay Type: Exempt Grade (provided by HR): L07 (PA0717) - L08 (PA0813) Salary Range or Starting Hourly Rate (provided by HR): $70,000 - $124,000 / year Overview Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Linux System A

Full-time

USD 70,000.00 - 124,000.00 per year

Linux System Administrator

College Park, Maryland

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Today

Dark Wolf is looking for a Linux System Administrator who is interested in working in a fast- paced environment building and maintaining an extensive Infrastructure as a Service (IaaS), platform and hypervisor stack for a DoD customer. The successful candidate will work with the team to develop new solutions to support customers' networking and virtualization needs, provide and develop documentation, and monitor security and performance of the platform and deployed services. Our engineers are as

Full-time

USD 70,000.00 - 130,000.00 per year

Linux System Administrator

Huntsville, Alabama

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Today

Leidos-Dynetics, within our Corporate Information Security Office (CISO and reporting through our Digital Modernization sector, is seeking a motivated Linux Systems Administrator to become a part of our team. In this role, you will be responsible for ensuring the secure and efficient operation of various information systems. This includes conducting regular vulnerability scans and implementing Security Technical Implementation Guides (STIGs) to maintain regulatory compliance. Mastery of Linux, n

Full-time

USD 92,300.00 - 166,850.00 per year

Sr. Linux System Administrator

Tullahoma, Tennessee

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Today

Overview Job Title: Sr. Linux System Administrator Location: Arnold AFB, TN Job Family Code: P - IT / Cyber Security / Network Systems Function/Branch: Engineering / Infrastructure Directorate: Engineering Tech & Support Position Type: Regular, Full-Time Pay Type: Exempt Grade: L09 (PA0915) - L10 (PA1012) Salary Range or Starting Hourly Rate: L09: $108,000 - $144,000; L10: $125,000 - $168,000 / year Overview Beyond New Horizons, LLC (BNH) has an exciting opportunity for a Sr. Linux

Full-time

USD 108,000.00 - 144,000.00 per year

Senior Staff Linux System Administrator

Boulder, Colorado

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Today

SciTec, a wholly owned subsidiary of Firefly Aerospace, is a dynamic non-traditional defense contractor that delivers advanced technologies in support of U.S. National Security and Defense. For the past forty-five plus years, we have supported Department of Defense customers by developing innovative remote sensing algorithms, tools, and techniques to deliver world-class data exploitation capabilities supporting missile defense; intelligence, surveillance, & reconnaissance; space domain awareness

Full-time

USD 120,000.00 - 146,000.00 per year