senior redhat linux administrator Jobs

101 - 120 of 7,700 Jobs

Linux Cyber Range Operations AdministratorJob Title - Linux Cyber Range Operations Administrator

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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North Charleston, South Carolina, USA

Full-time

Job Description What We're Doing Our dedicated cyber test and training teams are at the forefront of innovation, delivering customized solutions to empower the cyber warfighter. As part of the National Cyber Range Complex (NCRC) program in Charleston, South Carolina, we play a critical role in advancing cyber resilience. By crafting unique, mission-driven solutions, we ensure that today's cyber defenders are equipped to protect and secure tomorrow's most vital assets. The Work Cyber Support O

Linux Systems Administrator - SeniorJob Title - Linux Systems Administrator - Senior

LeidosCompany Name - Leidos

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Clarksburg, West Virginia, USA

Full-time

As the largest provider of IT services, Leidos develops and sustains large data and technology infrastructures and integrates complex law enforcement IT system for a number of US federal agencies. At Leidos we offer engaging careers, a collaborative culture, and support for your career goals and growth. This role would be serving a federal law enforcement agency in Clarksburg, WV. Primary Responsibilities: Responsible for the upkeep, configuration, and reliable operation of computer systems. Sy

Senior Windows Systems Administrator VMWare SMEJob Title - Senior Windows Systems Administrator VMWare SME

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506329 Location: CHANTILLY, VA, US Date Posted: 2025-06-03 Category: Information Technology Subcategory: IT Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is looking for an ambitious Senior Level System Administrator/VMWare SME like you! Candidates will join a fast-paced and growing team of System Administrators in supporting

Systems Administrator - Linux/WindowsJob Title - Systems Administrator - Linux/Windows

GovCIOCompany Name - GovCIO

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Remote

Full-time

Overview Provide on-going support for the administration of the core system applications and perform operational tasks such as monitoring system resources and perform routine maintenance tasks in support of 24x7 life cycle applications to include on-call support. Work location is hybrid with periodic customer site work activities. Must be willing to work nights, have a Security+ certification, and an active Top Secret clearance. Responsibilities Position Description: In this role you will: Pr

Sr. Specialist, Systems AdministratorJob Title - Sr. Specialist, Systems Administrator

Harris CorporationCompany Name - Harris Corporation

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Palm Bay, Florida, USA

Full-time

L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers' mission and quest for professional growth. L3Harris provides an inclusive, engaging environment designed to empower employees and promote work-life success. Fundamental to our culture is an unwavering focus on values, dedication to our communities, and commitment to excellence in everything we do. L3Harris Technologie

Senior Linux System AdministratorJob Title - Senior Linux System Administrator

General DynamicsCompany Name - General Dynamics

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Livermore, California, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Linux, Microsoft Server Operating Systems, Microsoft Windows Environment Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: $10K Sign-on bonus A Senior Linux System Administrator Maintains an o

Unix/Linux AdministratorJob Title - Unix/Linux Administrator

Parsons Services CompanyCompany Name - Parsons Services Company

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Remote

Full-time

In a world of possibilities, pursue one with endless opportunities. Imagine Next! When it comes to what you want in your career, if you can imagine it, you can do it at Parsons. Imagine a career working with exceptional people sharing a common quest. Imagine a workplace where you can be yourself. Where you can thrive. Where you can find your next, right now. We've got what you're looking for. Job Description: This job opening is for an experienced Unix/Linux Administrator to provide systems a

System Administrator-Senior LevelJob Title - System Administrator-Senior Level

NightwingCompany Name - Nightwing

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Sterling, Virginia, USA

Full-time

Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' most demanding challenges. Our capabilities include cyber space operations, cyber defense and resiliency, vulnerability research, ubiquitous technical surveillance, data intelligence, lifecycle mission enablement, and software modernization. Nightwing brings disruptive technologies, agility, and competitive offerings to customers in th

Linux Systems AdministratorJob Title - Linux Systems Administrator

LeidosCompany Name - Leidos

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Clarksburg, West Virginia, USA

Full-time

Technical Operations Technician - 5818234Job Title - Technical Operations Technician - 5818234

Accenture LLPCompany Name - Accenture LLP

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Remote or Charlotte, North Carolina, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for

Technical Operations Technician - 5818233Job Title - Technical Operations Technician - 5818233

Accenture LLPCompany Name - Accenture LLP

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Remote or Dallas, Texas, USA

Full-time

SAP Business Objects Administrator (Linux/Unix, Apache TomCat)Job Title - SAP Business Objects Administrator (Linux/Unix, Apache TomCat)

SAICCompany Name - SAIC

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Ashburn, Virginia, USA

Full-time

Job ID: 2507273 Location: ASHBURN, VA, US Date Posted: 2025-07-03 Category: Information Technology Subcategory: Database Admin Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: Yes Description Position Summary / Responsibilities: We are currently seeking a motivated, career and customer-oriented Linux/Unix Applications Administrator (MUST have Apache Tomcat e

Mid-Level Linux AdministratorJob Title - Mid-Level Linux Administrator

Boeing CompanyCompany Name - Boeing Company

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Berkeley, Missouri, USA

Full-time

Mid-Level Linux Administrator Company: The Boeing Company The Boeing Company is currently seeking a Mid-Level Linux Administrator to join the team in Berkeley, MO. As a Mid-Level Linux Administrator, you will play a crucial role in integrating logistics, manufacturing, and engineering into a seamless ecosystem. Your expertise will be essential in installing, configuring, and maintaining a secure network that supports the tools and, more importantly, the talented people driving our mission forw

Linux Systems AdministratorJob Title - Linux Systems Administrator

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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Fayetteville, North Carolina, USA

Full-time

Job Description You will be a Linux System Administrator for our IT Team. Our team is responsible for administering and provisioning Linux desktop and server environments to support our organization's operations. What You Will Be Doing As a Linux System Administrator, you will be responsible for managing and maintaining our Linux infrastructure, including Debian and Ubuntu distributions. You will administer virtualization platforms, manage repositories and servers, and deploy and administer c

Linux Systems Administrator, Staff - Top Secret Clearance RequiredJob Title - Linux Systems Administrator, Staff - Top Secret Clearance Required

American Systems CorporationCompany Name - American Systems Corporation

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Crane, Indiana, USA

Full-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. Responsibilities As a Linux Systems Administrator, Staff with AMERICAN SYSTEMS you will have the opportunity to do the following: Perform general Linux Systems Administrator (SA) functions supporting users with courteous respons

Senior Systems AdministratorJob Title - Senior Systems Administrator

Iridium Satellite LLCCompany Name - Iridium Satellite LLC

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Redstone Arsenal, Alabama, USA

Full-time

Company Overview Iridium is an award-winning and innovative satellite communications company with bragging rights to the only network that offers voice and data connectivity anywhere in the world. For over 20 years, Iridium's unique network and services have supported critical communications needs for individuals, businesses, and the evolving Internet of Things. At Iridium, we understand the importance of staying connected and the limitations of traditional communications networks. People acros

Senior Systems AdministratorJob Title - Senior Systems Administrator

Iridium Satellite LLCCompany Name - Iridium Satellite LLC

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Grand Forks Air Force Base, North Dakota, USA

Full-time

Lead Systems Administrator (Linux/Cloud)Job Title - Lead Systems Administrator (Linux/Cloud)

Judge Group, Inc.Company Name - Judge Group, Inc.

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Elk Grove, California, USA

Full-time

Location: Elk Grove, CA Salary: $130,000.00 USD Annually - $150,000.00 USD Annually Description: Our client is seeking a Lead Systems Administrator to join their Infrastructure team. In this role, you'll be the subject matter expert (SME) overseeing the operations of their hosted datacenter and cloud infrastructure in Google Cloud Platform (Google Cloud Platform). You'll lead efforts in provisioning, automation, troubleshooting, and performance optimization across both physical and virtual e

Linux Systems AdministratorJob Title - Linux Systems Administrator

General DynamicsCompany Name - General Dynamics

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Huntsville, Alabama, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: None Clearance Level Must Be Able to Obtain: None Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Active Directory (AD), Apache HTTP Server, Linux, Linux Command, Ubuntu Linux Server Certifications: None Experience: 3 + years of related experience ship Required: No Job Description: Primary Responsibilities: Daily security related administration of approximately 200 Linux

SCITLS UNIX/Linux OS AdministratorJob Title - SCITLS UNIX/Linux OS Administrator

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Offutt Air Force Base, Nebraska, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Top Secret/SCI Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Administration Job Qualifications: Skills: Computer Servers, Enterprise IT, Information Technology (IT) Systems Certifications: None Experience: 8 + years of related experience ship Required: Yes Job Description: Seize your opportunity to make a personal impact as a SCITLS UNIX/Linux OS Administr