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RHEL Linux System Administrator in Richmond, VA (hybrid)

Activesoft, Inc.

•

Richmond, Virginia, USA

Contract

Must Haves: : Bachelor's degree in Computer Science, Software Engineering, or a related field. 5+ years of experience as a Linux System Administrator. Hands-on experience with configuration, administration, and installation of RHEL servers in a distributed environment, preferably on HPE equipment. Experience must include hardware buildout, firmware updates, OS upgrades, and capacity planning across all phases of the hardware life cycle. Strong RHEL and scripting experience (minimum of 5 years) w
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Posted 3 days ago | Updated 3 hours ago

Software Engineer / Linux Administrator

TEKsystems c/o Allegis Group

•

Fremont, California, USA

Full-time

Description 5x a week onsite in Fremont location We are seeking experienced contingent software engineers to support a high-performance, custom digitization operation. This role requires strong hands-on experience in Linux-based environments, systems integration, and web-based interfaces. You will work closely with engineering, operations, and hardware teams to optimize throughput and reliability across a large-scale scanning and data capture pipeline. Key Responsibilities: Develop and maintain
Posted 5 hours ago

Software Engineer / Linux Administrator

TEKsystems c/o Allegis Group

•

Fremont, California, USA

Full-time

Description 5x a week onsite in Fremont location We are seeking experienced contingent software engineers to support a high-performance, custom digitization operation. This role requires strong hands-on experience in Linux-based environments, systems integration, and web-based interfaces. You will work closely with engineering, operations, and hardware teams to optimize throughput and reliability across a large-scale scanning and data capture pipeline. Key Responsibilities: Develop and maintain
Posted 1 day ago | Updated 5 hours ago

Red Hat Enterprise Linux (REHL) Cloud Server Administrator

SR International Inc.

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Mississippi, USA

Third Party, Contract

State of Mississippi - Red Hat Enterprise Linux (RHEL) Cloud Server Administrator 144183 (100% onsite) PROJECT NAME: MDHS Data Center JOB TITLE: RHEL Cloud Server Administrator AGENCY: Mississippi Department of Human Services Description: Responsible for implementing and maintaining all Linux Servers in virtual environment in a private cloud datacenter. REQUIRED SKILLS: Red Hat Linux Administrator Red Hat Satellite server Windows Server Python, Bash CentOS Citrix Netscaler ADABAS Microsoft SQL
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Posted 15 days ago | Updated 1 hour ago

Linux Systems Administrator

NTT DATA Americas, Inc

•

Remote or Canton, Massachusetts, USA

Contract

Company Overview: Req ID: 331085 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. NTT DATA's Client is currently seeking a Linux Systems Administrator to join their team in REMOTE, Massachusetts (US-MA), United States (US). Job Description: Daily Responsibilities System Replacement Advisory Services. Develop system replacement approach and plan for
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Posted 22 days ago | Updated moments ago

Linux Systems Administrator - Oracle Cloud Certified

ArnAmy, Inc.

•

Tallahassee, Florida, USA

Contract, Third Party

Job Purpose: Installs, configures, maintains and performs system integration testing of UNIX based operating systems, related utilities and hardware. Responsible for troubleshooting UNIX-based hardware and software problems. Monitors systems activities and fine tunes system parameters and configuration to optimize performance and ensure security of systems. Performs capacity analysis, monitors and controls usage of disk space. Develops procedures for routine administration including backup/resto
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Posted moments ago

Senior Linux System Administrator

Zachary Piper Solutions, LLC

•

Aberdeen Proving Ground, Maryland, USA

Full-time

Piper Companies is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in Aberdeen Proving Ground, MD. Essential Duties of the Sr Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availabili
Posted 41 days ago | Updated 31 days ago

Master Linux System Administrator

Zachary Piper Solutions, LLC

•

San Diego, California, USA

Full-time

Piper Companies is looking for a Master Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Master Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.May ass
Posted 41 days ago | Updated 31 days ago

Senior Linux System Administrator

Zachary Piper Solutions, LLC

•

San Diego, California, USA

Full-time

Piper Companies is looking for a Senior Linux System Administrator to join DoD consulting company. This position is onsite in San Diego, CA. Essential Duties of the Sr Linux System Administrator: Install, configure, and support an organization's local area network (LAN), wide area network (WAN), and Internet systems or a segment of a network system.Monitor network to ensure network availability to all system users and may perform necessary maintenance to support network availability.May assist
Posted 41 days ago | Updated 31 days ago

Master Linux System Administrator - Secret Cleared

Zachary Piper Solutions, LLC

•

San Diego, California, USA

Full-time

Piper Companies is looking for a Master Linux System Administrator to join a government contractor, working onsite in San Diego, CA. An active secret clearance is required for consideration This is a contract to hire opportunity with a great client that is looking to move quickly! Essential Duties of theMaster Linux System Administrator: Provide guidance for directing/monitoring information systemsInstall, configure and maintain Linux operating systemsAnalyze network traffic and provide capacit
Posted 34 days ago | Updated 31 days ago

Linux Systems Administrator

TEKsystems c/o Allegis Group

•

Palmdale, California, USA

Full-time

MUST HAVE A TOP SECRET CLEARANCE. DO NOT APPLY IF YOU DO NOT HAVE A TOP SECRET CLEARANCE. Description TEKsystems is supporting Lockheed Martin Aeronautics with their ongoing transformation efforts. This will fall under the SkunkWorks ADP programs supporting a new solution train that will be bringing DevOps capabilities to the Classified programs. This position will report to the Aeronautics IT organization SkunkWorks supporting the DevOps Transformation. The selected candidate will be a part of
Posted 1 day ago | Updated 5 hours ago

Linux Administrator

General Dynamics

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Falls Church, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: DISA STIG, Network Architecture, Red Hat Ansible, Red Hat Enterprise Linux (RHEL), System Center Operations Manager (SCOM) Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: HOW A LINUX SYSTEM ADMINISTRATOR WILL MAKE AN IM
Posted 9 days ago | Updated 8 hours ago

Linux Systems Administrator

General Dynamics

•

San Antonio, Texas, USA

Full-time

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. Candidates must be able to obtain a Polygraph. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified
Posted 7 hours ago

Linux System Administrator (Experienced)

Boeing Company

•

Seal Beach, California, USA

Full-time

Linux System Administrator (Experienced) Company: The Boeing Company Boeing Defense, Space & Security (BDS), Space and Launch Organization seeks an experienced Linux System Administrator for our Proprietary Programs in either Seal Beach, CA or Aurora, CO to support installations, perform environment set-up, and maintain operational readiness with varying operating systems and hardware interfaces. Position Responsibilities: Assist in system integration; hardware and software installation; conf
Posted 4 days ago | Updated 8 hours ago

Linux Systems Administrator (Operations)

General Dynamics

•

Remote

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Other Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux Infrastructure, Linux Security, Linux Shell Scripting, Linux Support Certifications: None Experience: 5 + years of related experience ship Required: No Job Description: Linux Systems Administrator (Operations) Transform technology into opportunity as a Linux Systems
Posted 3 days ago | Updated 8 hours ago

Linux Engineer

GDH

•

Shavano Park, Texas, USA

Third Party, Contract

Job Description: Our client is seeking a highly skilled Linux Engineer with a strong background in infrastructure networking and a valid Top Secret/SCI with Full Scope Polygraph (TS/SCI-FSP) clearance. The ideal candidate will have experience with Red Hat Enterprise Linux and will be responsible for deploying new clusters and cells for Azure Access Point infrastructure. This role involves supporting the operations of existing Azure Access Point clusters to meet security and performance baseline
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Posted 4 days ago

Linux System Administrator (Top Secret clearance required)

BlackFern Recruitment

•

Sarasota, Florida, USA

Full-time

Security clearance: Active Top Secret clearance required. Company: We have deep experience in signal processing application and common services development for the National agencies of the Intelligence Community (IC) and the Department of Defense. We develop and deploy multiple applications and system infrastructures for use in client mission operations. We specialize in the development of mission-oriented signal processing algorithms, applications, and associated services for our customers. Th
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Posted 32 days ago | Updated 2 days ago

Senior Linux Administrator

General Dynamics

•

Falls Church, Virginia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux, Operating Systems Security, Red Hat Ansible, Red Hat Enterprise Linux (RHEL), Security Technical Implementation Guides (STIGs) Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Provide system administration support
Posted 10 days ago | Updated 8 hours ago

Linux Systems Administrator

RTX Corporation

•

McKinney, Texas, USA

Full-time

Date Posted: 2025-07-07 Country: United States of America Location: TX190: 2501 West University, McKinney 2501 West University , McKinney, TX, 75070 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: DoD Clearance: Secret At Raytheon, the foundation of everything we do is rooted in our values and a higher calling - to help our nation
Posted 7 days ago | Updated 8 hours ago

Linux System Administrator (NETPLAN)

Eclaro

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Remote

Contract

ECLARO is a company that delivers talent. We provide fully customizable, comprehensive talent acquisition and management of seasoned professionals through a number of business models, including: Consulting, Professional Hire, Global Integrated Delivery and Managed Services. Kindly email with a Word resume along with the position ID number, your hourly rate and availability. Job Title: Linux System Administrator Location: Remote Duration: 6 Months (Contract) $60/hour W2 25-04495 Preferred Backg
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Posted 41 days ago | Updated 17 days ago