Principal Linux Systems Administrator Jobs

641 - 660 of 2,093 Jobs

?System AdministratorJob Title - ?System Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Massachusetts, USA

Full-time

Job Number: R0219030 System Administrator The Opportunity: Your combination of people skills and system administrator expertise makes you the team hero, solving one problem after another. What if you could use those skills to improve the technology supporting the DoD? We're looking for a system administrator who has experience in the Cloud to help us develop and manage an enterprise Cloud DoD capability. As a system administrator on our project, you'll constantly look for ways to make the infra

Field EngineerJob Title - Field Engineer

Lockheed MartinCompany Name - Lockheed Martin

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Suffolk, Virginia, USA

Full-time

Job ID: 683062BR Date posted: May. 08, 2025 Description:WHAT WE'RE DOING At Lockheed Martin Rotary and Mission Systems, we are inspired by innovation and integrity. We believe that by applying the highest standards of business ethics and creative thinking, everything is within our reach - and yours as a Lockheed Martin employee. Lockheed Martin values your skills, training and education. Come and experience your future! WHO WE ARE The person hired for this role will be an important member of a

Sr. Systems EngineerJob Title - Sr. Systems Engineer

LeidosCompany Name - Leidos

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Fort Belvoir, Virginia, USA

Full-time

Description Leidos is seeking a Sr. Systems Engineer to support large-scale migration and operations on a large, high-profile DOD contract. The I3TS program provides enterprise-wide IT support to enable DTRA's Information Management & Technology Directorate (ITD) to consolidate, modernize, and continuously innovate the delivery of IT services and mission capabilities to DTRA's internal and external mission partners operating in CONUS and OCONUS locations. The Sr Systems Engineer will deploy new

Cloud Infrastructure Migration Specialist/ DevOps Engineers / DevSecOpsJob Title - Cloud Infrastructure Migration Specialist/ DevOps Engineers / DevSecOps

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

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Dallas, Texas, USA

Full-time

Job Description We're looking for a DevSecOps Engineer with skills in the Cloud infrastructure space. This role is located in Dallas, Texas and is a hybrid contract-to-hire position. In this role you will be helping move their Tanium environment to the cloud from on-prem. You will help monitor vulnerabilities during this process. Our client is highly regarded and recognized as one of the leading companies in their industry. They have a global presence and are looking to continue growing and inno

Cloud Infrastructure Migration Specialist/ DevOps Engineers / DevSecOpsJob Title - Cloud Infrastructure Migration Specialist/ DevOps Engineers / DevSecOps

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

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Charlotte, North Carolina, USA

Full-time

Job Description We're looking for a DevSecOps Engineer with skills in the Cloud infrastructure space. This role is located in Charlotte, North Carolina and is a hybrid contract-to-hire position. In this role you will be helping move their Tanium environment to the cloud from on-prem. You will help monitor vulnerabilities during this process. Our client is highly regarded and recognized as one of the leading companies in their industry. They have a global presence and are looking to continue grow

Systems Admin VJob Title - Systems Admin V

Akima, LLCCompany Name - Akima, LLC

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Albuquerque, New Mexico, USA

Full-time

Akima Data Management (ADM ) is looking for a Systems Admin V to work in location. To join our team of outstanding professionals, apply today! position contingent upon contract award. Responsibilities Administers, develops, runs tests, implements, and maintains operating system and related software. Establishes and implements standards for computer operations for compatibility between hardware and software, according to specifications and parameters. Troubleshoots and resolves software, operati

Systems Admin IIIJob Title - Systems Admin III

Akima, LLCCompany Name - Akima, LLC

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Albuquerque, New Mexico, USA

Full-time

Akima Data Management (ADM) is looking for a Systems Admin to work in Albuquerque, New Mexico. To join our team of outstanding professionals, apply today! position contingent upon contract award. Responsibilities Administers, develops, runs tests, implements, and maintains operating system and related software. Establishes and implements standards for computer operations for compatibility between hardware and software, according to specifications and parameters. Troubleshoots and resolves sof

Sr. Compatability Test Engineer/Performance Database/Storage/OS/LINUXJob Title - Sr. Compatability Test Engineer/Performance Database/Storage/OS/LINUX

Case InteractiveCompany Name - Case Interactive

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Middletown Township, New Jersey, USA

Full-time

Job Detail: Senior Quality Assurance Engineer Compatibility Testing Role Overview Company has an outstanding career opportunity for principal level Quality Assurance Test Engineers. The candidate will be responsible for testing compatibility between Company software applications with versions of various storage products and backup applications (Dell Avamar, PPDM, Networker; Veritas NetBackup, IBM Spectrum, Commvault Simpana) and their agents. The candidate will also be responsible for maintain

Medical Assistant II: Specialty Office - New Rates of Pay and $2,000 Sign on bonus availableJob Title - Medical Assistant II: Specialty Office - New Rates of Pay and $2,000 Sign on bonus available

Akron Children&apos;s HospitalCompany Name - Akron Children&apos;s Hospital

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North Canton, Ohio, USA

Full-time

Part-time, 32 hours/week Variable day shift Onsite $2,000 Sign on bonus [taxable] available Summary: The Medical Assistant II role provides Proficient level clinical and administrative support for patients under the direction of a Provider and/or licensed Nurse and assist with training needs within scope. Responsibilities: Prepares patients for examination; takes and records vital signs; performs phlebotomy as needed; administers medications as directed by the Providers according to polic

Cyber Security Analyst, SeniorJob Title - Cyber Security Analyst, Senior

General DynamicsCompany Name - General Dynamics

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Falls Church, Virginia, 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 Public Trust/Other Required: None Job Family: Cyber Security Job Qualifications: Skills: Computer Systems, Linux, Network Infrastructures, Operating System: Unix/Linux and Windows, Server Administration Certifications: CompTIA - Security+ - CompTIA Experience: 5 + years of related experience ship Required: Yes Job Description: Transform technology into

Senior Embedded Software EngineerJob Title - Senior Embedded Software Engineer

Viasat, Inc.Company Name - Viasat, Inc.

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Carlsbad, California, USA

Full-time

About us One team. Global challenges. Infinite opportunities. At Viasat, we're on a mission to deliver connections with the capacity to change the world. For more than 35 years, Viasat has helped shape how consumers, businesses, governments and militaries around the globe communicate. We're looking for people who think big, act fearlessly, and create an inclusive environment that drives positive impact to join our team. What you'll do This is a role for a Embedded Software Engineer who is eage

Medical Assistant I - New Rates of Pay and $2,000 Sign on bonus availableJob Title - Medical Assistant I - New Rates of Pay and $2,000 Sign on bonus available

Akron Children&apos;s HospitalCompany Name - Akron Children&apos;s Hospital

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Stow, Ohio, USA

Full-time

Part-time, 24 hours/week Variable day shift Onsite, and travel required to Stow and Hudson offices $2,000 Sign on bonus [taxable] available Summary: The Medical Assistant role provides clinical and administrative support for patients under the direction of a Provider and/or licensed Nurse. Responsibilities: Prepares patients for examination; takes and records vital signs; performs phlebotomy as needed; administers medications as directed by the Providers according to policy and procedureC

Senior Member of Technical Staff - AI/ML Infrastructure Engineer 3Job Title - Senior Member of Technical Staff - AI/ML Infrastructure Engineer 3

Oracle CorporationCompany Name - Oracle Corporation

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No location provided

Full-time

Job Description As an AI/ML Infrastructure Engineer on the GPU Strategic Customers Engineering team, you will play a critical role in designing, implementing, and maintaining the infrastructure that supports our AI and machine learning initiatives. You will work closely with data scientists, software engineers, and IT professionals to ensure that our AI/ML models are deployed efficiently, securely, and at scale. Your expertise will be crucial in optimizing our infrastructure for performance, re

Server Systems SupportJob Title - Server Systems Support

Mitchell Martin, Inc.Company Name - Mitchell Martin, Inc.

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New York, New York, USA

Full-time, Contract

Title: Server Systems SupportEmployment Type: Contract W2 only (Long Term Contract)Compensation: Pay Range: $50-$100/hrDescription * Provide technical support for servers hosting EPIC applications and databases. * Ensure server uptime, patching, backups, and security compliance. * Collaborate with EPIC application and infrastructure teams. * Monitor server performance and system alerts. * Participate in system upgrades, disaster recovery, and maintenance tasks.Key Responsibilities * Manage and m

Site Reliability Engineer with AnsibleJob Title - Site Reliability Engineer with Ansible

LeidosCompany Name - Leidos

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Baltimore, Maryland, USA

Full-time

The Digital Modernization Sector has an opening for a Site Reliability Engineer with Ansible to work in Woodlawn, MD. Leidos is seeking a Site Reliability Engineer with Ansible to be part of the mission solution and help lead digital modernization strategy. We are a team of forward-looking professionals in need of a strong candidate with these key required skills: Ansible Automation, Atlassian Suite (Jira, Confluence, Bitbucket) Administration, Jenkins Administration, Checkmarx Administration,

Cybersecurity EngineerJob Title - Cybersecurity Engineer

General DynamicsCompany Name - General Dynamics

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Colorado, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Engineering, or a related Science or Mathematics field. Also requires 5+ years of job-related experience, or a Master's degree plus 3 years of job-related experience. CLEARANCE REQUIREMENTS: Department of Defense Secret security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the nature of

Senior Software Engineer-DevOpsJob Title - Senior Software Engineer-DevOps

ServiceNow, Inc.Company Name - ServiceNow, Inc.

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San Diego, California, USA

Full-time

Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today - ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500 . Our intelligent cloud-based platform seamlessly connects people, systems, and processes to empower organizations to find smarter, faster, and better ways to work. But thi

Cyber Security Support EngineerJob Title - Cyber Security Support Engineer

Zachary Piper Solutions, LLCCompany Name - Zachary Piper Solutions, LLC

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Dayton, Ohio, USA

Full-time

Piper Enterprise Solutions is seeking a Cyber Security Support Engineer to join an incredibly talented cyber security company located in Dayton, OH. This is a hybrid role consisting of 2 days onsite per week. Responsibilities for the Cyber Security Support Engineer: Design, integrate, and maintain cybersecurity infrastructure to support secure network operations and system defense. Implement and manage vulnerability solutions, including DoD-directed requirements and defense-in-depth strategies (

Software EngineerJob Title - Software Engineer

General DynamicsCompany Name - General Dynamics

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San Jose, California, USA

Full-time

Basic Qualifications Requires a Bachelor's degree in Software Engineering, or a related Science, Engineering or Mathematics field. Also requires 2+ years of job-related experience or a Master's degree. Agile experience preferred. CLEARANCE REQUIREMENTS: Department of Defense TS/SCI security clearance is required at time of hire. Applicants selected will be subject to a U.S. Government security investigation and must meet eligibility requirements for access to classified information. Due to the

Network and Computer System AdministratorJob Title - Network and Computer System Administrator

Constellation Software Engineering, Corp.Company Name - Constellation Software Engineering, Corp.

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Offutt Air Force Base, Nebraska, USA

Full-time

Network and Computer System Administrator **Future Opportunity** CSEngineering is looking to add a Network and Computer System Administrator to our growing team! JOB RESPONSIBILITIES Supports the integration and operation of mission applications by assisting in the identification, demonstration, installation, and testing of new and/or enhanced hardware/software applications, as requested by the Government. Support coordinating with system administration personnel to ensure user access to core a