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Senior Linux Administrator

KeyLogic

•

Albuquerque, New Mexico, USA

Full-time

Position: Senior Linux Administrator Location: Albuquerque, NM Salary Range: $81,600 - $91,600 per year Clearance: Clearable to Q KeyLogic is seeking a Senior Linux Administrator to support a major national laboratory. You will need an extensive background in Linux server administration and issue resolution along with strong hardware/software troubleshooting skills. Experience with Bash shell scripting. Experience/knowledge working with Containers. And finally, knowledge and understanding of be
Posted 27 days ago

SCITLS UNIX/Linux OS Administrator

General Dynamics Information Technology

•

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 Administra
Posted 50 days ago | Updated 5 hours ago

Linux Systems Administrator

Leidos

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King of Prussia, Pennsylvania, USA

Full-time

Description Are you ready to make an impact? Leidos Office of the Chief Information Officer within the Digital Modernization Sector is seeking a Linux System Administrator to support various classified environments. You will be responsible for maintaining, securing, and supporting complex classified information systems, as well as ensuring compliance with security protocols and regulations. Location: All work will be performed on site at our King of Prussia, PA office. Clearance: U.S. Citizen
Posted 1 day ago | Updated 8 hours ago

Senior Red Hat Linux Administrator

DTEL Engineering & Consultants Inc

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Annapolis, Maryland, USA

Contract, Third Party

SCOPE OF WORK Offeror proposed resource shall be responsible for the following: a. Installing, configuring, and maintaining Red Hat Enterprise Linux (RHEL) servers across development, testing, and production environments.Performing system upgrades, patch management, and security hardening to ensure compliance with industry standards.Monitoring system performance and troubleshooting issues to minimize downtime and optimize efficiency.Implementing automation scripts using Ansible, Bash, or Python
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Posted 3 hours ago | Updated 2 hours ago

Linux System Admin,Location: Lansing, MI(Onsite with hybrid),Duration: 12+ Months Contract

Infomerica, Inc

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Lansing, Michigan, USA

Contract

Hi, Please find the role below and let us know your interest. Role: Infrastructure Solution Architect Location: Lansing, MI(Onsite with hybrid) Need only MI Loclas Experience: 10+years Duration: 12+ Months Contract Top Skills & Years of Experience: - 10+ years in Linux system administration (Ubuntu, CLI, security, networking) - 10+ years in Bash & Python scripting, with pipeline automation experience (e.g., Nextflow) - 10+ years in Slurm workload manager installation, configuration, and job trou
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Posted 10 days ago

Linux Administrator (Openshift - Linux)

Ventures Unlimited

•

Irving, Texas, USA

Full-time

Linux Administrator Analyzing the existing process and perform POC for OpenShift onboarding Installs, configures, and upgrades Linux operating systems and applications Sets up and manages user accounts, permissions, and security policies Analyze storage performance metrics, identifying bottlenecks, and implementing adjustments for optimization Provisioning NFS storage, configuration and backup Proactively monitoring storage usage, planning for future capacity needs, and managing data lifecyc
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Posted 1 day ago

Sr. Linux Systems Administrator (TS/SCI Clearance Required)

Lockheed Martin

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King of Prussia, Pennsylvania, USA

Full-time

Job ID: 680748BR Date posted: Apr. 07, 2025 Description:What We're Doing: Lockheed Martin's Spectrum Convergence is part of Lockheed Martin's Rotary & Mission Systems business area. As the company's center of excellence for end-to-end radio frequency mission solutions, this market segment focuses on developing technologies that help the warfighter stay ahead of threats in the electromagnetic spectrum. You'll draw on all your education and experience as well as the resources of Lockheed Martin
Posted moments ago

Linux Systems Engineer (TS Clearance Required)

General Dynamics Information Technology

•

Maryland, 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 Engineering Job Qualifications: Skills: Complex Systems, High-Performance Computing (HPC) Systems, Linux, Management Tools, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Linux Systems Engineer GDIT is seeking a
Posted 60+ days ago | Updated 5 hours ago

Sr Principal Systems Engineer - LINUX - Active Top Secret Required

General Dynamics Information Technology

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Complex Systems, Microsoft Windows Server, Systems Engineering, Systems Management Certifications: CompTIA - Security+ CE - CompTIA Experience: 15 + years of related experience ship Required: Yes Job Description: Senior Principal Systems Engineer - Linux Design,
Posted 60+ days ago | Updated 5 hours ago

Linux Systems Engineer (TS Clearance Required)

General Dynamics Information Technology

•

Maryland, 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 Engineering Job Qualifications: Skills: Complex Systems, High-Performance Computing (HPC) Systems, Linux, Management Tools, Systems Engineering Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Linux Systems Engineer GDIT is seeking a
Posted 60+ days ago | Updated 5 hours ago

Linux System Administrator

ManTech

•

Laurel, Maryland, USA

Full-time

ManTech seeks a motivated, career and customer-oriented Linux System Administrator to join our team in the Laurel, Maryland location. Responsibilities include, but are not limited to: Design, deploy and administer virtualized platforms, using VMWare.Configure and manage Linux and Solaris operating systemsInstalls/loads operating systems softwareTroubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and
Posted moments ago

SCITLS UNIX/Linux OS Administrator

General Dynamics Information Technology

•

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
Posted 50 days ago | Updated 7 hours ago

Linux Systems Administrator

Booz Allen Hamilton

•

Reston, Virginia, USA

Full-time

Job Number: R0212794 Linux Systems Administrator The Opportunity: Your technical expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the U.S. Federal Government? We're looking for a Cross Domain Spe cia list to help us design, deploy, and maintain Cross Domain Solutions for an enterprise environment. As a Linux System Administrator on our project, you'll constantly look for ways to make the infrastructure b
Posted 13 days ago | Updated 1 hour ago

Senior-Level Server Operating System Engineer (Windows / UNIX / Linux)

Hunter Strategy

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Offutt Air Force Base, Nebraska, USA

Full-time

Senior-Level Server Operating System Engineer (Windows / UNIX / Linux) At least 8 years of extensive systems engineering experience within complex DoD environments.Specialized knowledge and proven track records in modernizing, managing, and integrating enterprise-wide server environments including Windows, UNIX, and Linux systems.At least 8 years of documented experience performing Systems Engineering Processes including Requirements Tradeoffs, Cost Estimation, Technical Assessments, Technical P
Easy Apply
Posted 8 days ago | Updated 4 hours ago

IT Linux Systems Engineer

SpaceX

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Hawthorne, California, USA

Full-time

SpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today SpaceX is actively developing the technologies to make this possible, with the ultimate goal of enabling human life on Mars. IT LINUX SYSTEMS ENGINEER SpaceX is looking for an experienced engineer with deep knowledge and broad experience across Linux-based technologies. This employee will be a member of the Information Technology Linux Infra
Posted 60+ days ago | Updated moments ago

Linux Systems Administrator

Booz Allen Hamilton

•

Lakewood, Colorado, USA

Full-time

Job Number: R0216958 Linux Systems Administrator The Opportunity: Your combination of people skills and technical expertise makes you the team hero, solving one problem after another. We're looking for a systems administrator to help us maintain forensic systems and infrastructure. As a systems administrator on our project, you'll constantly look for ways to make our infrastructure better using the latest technology and the best implementation strategies. You'll provide your customers with insi
Posted 13 days ago | Updated 1 hour ago

Linux Administrator

Introlligent Inc.

•

Elk Grove, California, USA

Contract

5+ years of Linux administration and production support.Experience with Linux based server virtualization (KVM, containers).Experience with CI/CD, unit testing and version control systems (GIT).Deep understanding of MySQL server administration or similar relational databases.Knowledge of IPv6, DNS, DHCP is a plus.Good understanding of standard networking protocols and components such as HTTP, DNS, TCP/IP and load-balancing.Good understanding of basic security concepts and protocols - authenticat
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Posted 1 hour ago

Red Hat Linux Administrator

DK Consulting

•

Annapolis, Maryland, USA

Contract, Third Party

Position: Red Hat Linux Administrator C2C rate: $80/hr Client: Administrative office of the Courts (AOC) Location: 189 Harry S Truman Parkway, Annapolis, MD 21401 (three days onsite, two days remote) Duration: Five years Interview mode: In person at 187 Harry S Truman Parkway, Annapolis, MD 21401. DK Consulting Overview: Founded in May 2003, DK Consulting, LLC, a woman-owned small business, was formed to provide management and technology solutions based on industry best practices. DK Consulting,
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Posted 1 day ago

Sr Principal Systems Engineer - LINUX - Active Top Secret Required

General Dynamics Information Technology

•

Washington, District of Columbia, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret Clearance Level Must Be Able to Obtain: Top Secret/SCI Public Trust/Other Required: None Job Family: Systems Engineering Job Qualifications: Skills: Complex Systems, Microsoft Windows Server, Systems Engineering, Systems Management Certifications: CompTIA - Security+ CE - CompTIA Experience: 15 + years of related experience ship Required: Yes Job Description: Senior Principal Systems Engineer - Linux Design,
Posted 60+ days ago | Updated 7 hours ago

Linux Engineer

Sharp Decisions

•

Berkeley Heights, New Jersey, USA

Full-time

Linux Engineer - Contract Position with Potential for Full-Time Conversion Location: Onsite 5 Days/Week - Berkeley Heights, NJ or Alpharetta, GA Industry: Global Fintech Infrastructure & Payments Join a leading provider of global fintech infrastructure as a Linux Engineer in a full-time onsite contract role. This position offers the potential for conversion to permanent employment based on performance and business needs. You'll play a key role in supporting and automating Linux platforms that
Posted 21 hours ago | Updated 9 hours ago