linux system administrator Jobs

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Systems Administrator // Windows and LinuxJob Title - Systems Administrator // Windows and Linux

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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King of Prussia, Pennsylvania, USA

Full-time

A marketing services provider company in King of Prussia, PA is looking to hire a full-time Systems Administrator. You will be working in a mixed Windows and Linux enterprise environment doing server builds, upgrades, and patching, Linux Ubuntu, physical and virtual servers, VMWare ESXi, vCenter/vSphere, SQL servers, and SAN storage. You will also be working with DNS, DHCP, Active Directory GPO's, and Automation. Any experience with Azure or AWS is needed since you will be helping them move thei

Linux/Unix Application AdministratorJob Title - Linux/Unix Application Administrator

SAICCompany Name - SAIC

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Ashburn, Virginia, USA

Full-time

Job ID: 2504333 Location: ASHBURN, VA, US Date Posted: 2025-04-07 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

Senior Linux Systems AdministratorJob Title - Senior Linux Systems Administrator

Boeing CompanyCompany Name - Boeing Company

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Hazelwood, Missouri, USA

Full-time

Senior Linux Systems Administrator Company: The Boeing Company The Boeing Company's Specialized United States Infrastructure organization is currently seeking a Senior Linux Systems Administrator to join the team in Hazelwood, MO. This role is centered on delivering technical leadership and project support for strategic, enterprise-level hosting environments, primarily catering to initiatives within the Boeing Defense, Space & Security (BDS) business unit. An ideal candidate will recognize th

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

Infomerica, IncCompany Name - 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

Senior Windows System Administrator / Hybrid / Midtown, GAJob Title - Senior Windows System Administrator / Hybrid / Midtown, GA

Motion Recruitment Partners, LLCCompany Name - Motion Recruitment Partners, LLC

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Atlanta, Georgia, USA

Full-time

A growing company in the financial industry is scaling their IT department in the heart of Atlanta! They are hiring a Senior Linux System Administrator to join their team full-time and in their office 2 days per week in Midtown. This company has a strong history in the area and is looking for someone to be part of their team long term. In this position, you will be helping with everything from virtualization to the build out of operating systems, maintenance of current infrastructure and datacen

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) SystemsCertifications: NoneExperience: 8 + years of related experienceship Required: Yes Job Description: Seize your opportunity to make a personal impact as a SCITLS UNIX/Linux OS Administrator s

Senior Red Hat Linux Administrator RHEL - Certified RHCSAJob Title - Senior Red Hat Linux Administrator RHEL - Certified RHCSA

One IT CorpCompany Name - One IT Corp

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Annapolis, Maryland, USA

Contract

Title: Senior Red Hat Linux Administrator Location: Annapolis, MD Job type: Hybrid Experience: 10+ Senior Red Hat Linux Administrator 40 hours per week | Job Level: Principal | Mandatory Skills: RHEL SCOPE OF WORK CANDIDATE RESOURCE QUALIFICATIONS The Candidate must meet the following minimum qualifications: Bachelor s degree, or postgraduate degree, in engineering, computer science, or related field (as determined by the AOC).Red Hat Certified Systems Administrator.Certification must be issu

Red Hat Linux Administrator ( Only Locals to Maryland)Job Title - Red Hat Linux Administrator ( Only Locals to Maryland)

Innovee Consulting LLCCompany Name - Innovee Consulting LLC

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Remote or Annapolis, Maryland, USA

Contract, Third Party

Role: Senior Red Hat Linux Administrator Location : Annapolis, MD Duration: 60 Months SCOPE OF WORK: The Senior Red Hat Linux Administrator will manage and optimize the Client Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and security best practices. Qualificatio

Senior Red Hat Linux Administrator Consultant- Hybrid Annapolis, MDJob Title - Senior Red Hat Linux Administrator Consultant- Hybrid Annapolis, MD

Stellar IT SolutionCompany Name - Stellar IT Solution

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Annapolis, Maryland, USA

Third Party, Contract

5/5/2025 @4:30PM EST Position: Senior Red Hat Linux Administrator Consultant - PORFP K23-0094-25L-7 Location: 189 Harry S Truman Parkway, Annapolis, MD 21401 Onsite/ Remote: Hybrid Duration: Long-Term Submission Limit: 1 Can submit 1 candidate Must provide copy of degree & other evidence (i.e. transcript) Must provide copy of resources' Red Hat Certified Systems Administrator certification Signed Attachment O Resource Acknowledgement 2 days remote, 3 days on-site (Hybrid) Summary The AOC

Linux Systems Administrator - Active ClearanceJob Title - Linux Systems Administrator - Active Clearance

Aduril IndustriesCompany Name - Aduril Industries

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Costa Mesa, California, USA

Full-time

Anduril Industries is a defense technology company with a mission to transform U.S. and allied military capabilities with advanced technology. By bringing the expertise, technology, and business model of the 21st century's most innovative companies to the defense industry, Anduril is changing how military systems are designed, built and sold. Anduril's family of systems is powered by Lattice OS, an AI-powered operating system that turns thousands of data streams into a realtime, 3D command and c

Oracle Cloud Infrastructure (OCI) / Linux administrator (SME) with AWS Cloud ,Pacemaker Cluster Management- Hybrid work - Dallas TXJob Title - Oracle Cloud Infrastructure (OCI) / Linux administrator (SME) with AWS Cloud ,Pacemaker Cluster Management- Hybrid work - Dallas TX

Cogent IBS, IncCompany Name - Cogent IBS, Inc

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Dallas, Texas, USA

Contract

Oracle Cloud Infrastructure (OCI) / Linux administrator (SME) with AWS Cloud , Pacemaker Cluster Management - Hybrid work - Dallas TX Location: Dallas TX Duration: 12 + months Hybrid work Linux System Administration: o Install, configure, and maintain Linux servers (Suse, Red Hat, CentOS, Ubuntu, etc.). o Perform system monitoring, troubleshooting, and performance tuning. o Manage user accounts, permissions, and access controls. o Apply patches, updates, and security configurations to ensure

Sr. Linux/Windows Systems Administrator - Linthicum MD - SECRET and higher - F-22, Keystone, Triton Programs - 14352Job Title - Sr. Linux/Windows Systems Administrator - Linthicum MD - SECRET and higher - F-22, Keystone, Triton Programs - 14352

ASD, Inc.Company Name - ASD, Inc.

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Linthicum Heights, Maryland, USA

Contract

Sr. Linux/Windows Systems Administrator to join its Classified Solutions team in Linthicum, MD. As a member of the classified solutions, IT you ll work in a fast-paced team environment alongside engineers and program managers to help support and make our technologies a reality. This position will serve on-site at our Linthicum, MD campus; this is not a remote work opportunity. Responsibilities: Perform as a Linux/Redhat Systems Administrator for a classified government contract. Perform as a Wi

Senior Red Hat Linux AdministratorJob Title - Senior Red Hat Linux Administrator

DTEL Engineering & Consultants IncCompany Name - 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

Linux Systems AdministratorJob Title - Linux Systems Administrator

Modern Technology SolutionsCompany Name - Modern Technology Solutions

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Florida, USA

Full-time

Overview Own Your Future. Modern Technology Solutions, Inc. (MTSI), is seeking a Linux Systems Administrator in Eglin Air Force Base, FL. Why is MTSI known as a Great Place to Work? Interesting Work: Our co-workers support some of the most important and critical programs to our national defense and security. Values: Our first core value is that employees come first. We challenge our co-workers to provide the highest level of support and service, and reward them with some of the best benefits

Senior Red Hat Linux AdministratorJob Title - Senior Red Hat Linux Administrator

Trigint SolutionsCompany Name - Trigint Solutions

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Annapolis, Maryland, USA

Contract

The AOC is seeking proposals from prospective Offerors to provide one (1) Senior Red Hat Linux Administrator consultant. The Senior Red Hat Linux Administrator will manage and optimize the AOC s Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and security best practi

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

General DynamicsCompany Name - General Dynamics

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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 Administra

Senior Red Hat Linux Administrator - HybridJob Title - Senior Red Hat Linux Administrator - Hybrid

Volitiion IIT IncCompany Name - Volitiion IIT Inc

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District of Columbia, USA

Contract, Third Party

PLACE OF PERFORMANCE - 3 days on site Annapolis, MD - 21401 - Hybrid 3 References are MUST IN-Person Interview Required Degree and Certificate copy required OFFEROR RESOURCE QUALIFICATIONS 1. The Offeror shall propose a resource that meet the following minimum qualifications: a. Bachelor's degree, or postgraduate degree, in engineering, computer science, or related field (as determined by the AOC). b. Red Hat Certified Systems Administrator. (1) Certification must be issued by Red Hat and i

Senior Red Hat Linux AdministratorJob Title - Senior Red Hat Linux Administrator

Trigyn Technologies, Inc.Company Name - Trigyn Technologies, Inc.

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Annapolis, Maryland, USA

Contract, Third Party

Trigyn's direct client has a very long-term need (5 years) for a Senior Red Hat Linux Administrator in Annapolis, MD. The particulars of the position are as follows. NOTE: LOCAL CANDIDATES ONLY - This will be a HYBRID position. (3 days on site and 2 days remote) Description: The Senior Red Hat Linux Administrator will manage and optimize the Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a

Senior Red Hat Linux AdministratorJob Title - Senior Red Hat Linux Administrator

Chags Health Information Technology LLC (C-HIT)Company Name - Chags Health Information Technology LLC (C-HIT)

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Annapolis, Maryland, USA

Full-time

SUMMARY: Senior Red Hat Linux Administrator will manage and optimize the Client Red Hat Enterprise Linux (RHEL) environments. The resource will be responsible for ensuring system stability, security, and performance while supporting a range of enterprise applications. This role requires advanced expertise in Linux administration, automation, troubleshooting, and security best practices.QUALIFICATIONS: Resource that meet the following minimum qualifications: Bachelor s degree, or postgraduate deg

Linux Administrator - Scripting (SA2) (Government)Job Title - Linux Administrator - Scripting (SA2) (Government)

AT&T Inc.Company Name - AT&T Inc.

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Columbia, Maryland, USA

Full-time

Job Description: AT&T Global Public Sector is a trusted provider of secure, IP enabled, cloud-based, network solutions and professional services to the Federal Government. We are dedicated to recruiting, developing and empowering a diverse, high-performing workforce that is passionate about what they do, committed to our shared values and dedicated to our customers' mission. Intelink Services provide interagency information sharing, content discovery, and collaboration capabilities on the IC s