Principal Linux Systems Administrator Jobs

661 - 680 of 2,084 Jobs

AWS Cloud Engineer-HybridJob Title - AWS Cloud Engineer-Hybrid

Elite TechnicalCompany Name - Elite Technical

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Newington, New Hampshire, USA

Full-time

Our client is seeking an AWS Cloud Engineer for a direct hire engagement. Full Time Employment opportunity available! We are seeking a skilled and motivated Cloud Engineer with expertise in Amazon Web Services (AWS) to join our clients dynamic team! As a Cloud Engineer, you will play a critical role in designing, implementing, and maintaining our cloud infrastructure on AWS. Your primary focus will be on ensuring high availability, scalability, and security of our cloud-based applications and s

IT Specialist - TS/SCI CI POLYGRAPH REQUIREDJob Title - IT Specialist - TS/SCI CI POLYGRAPH REQUIRED

TEKsystems c/o Allegis GroupCompany Name - TEKsystems c/o Allegis Group

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Reston, Virginia, USA

Full-time

Description Penn State's Applied Research Lab (ARL) has partnered with TEKsystems in order to bring on a Cyber Security Systems Engineer on a 12 month contract to hire basis. ARL intends to make this consultant a full time employment offer. This individual will be a part of the high security Special Program environments in the Information Technology Services Division, located in the Enterprise Operations Office of The Applied Research Laboratory (ARL) at Penn State University. These roles will p

Information Technology Contract ManagerJob Title - Information Technology Contract Manager

McLaren Health CareCompany Name - McLaren Health Care

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Grand Blanc, Michigan, USA

Full-time

Position Summary: Responsible for support, management, and administration of contracts including preparing, analyzing contract requirements, special provisions, terms and conditions to ensure compliance with appropriate laws, regulations, and corporate policies and business unit procedure. Act as liaison between business owner, legal and compliance department and IT in the negotiations for the purchase or sale of IT goods or services such as software, equipment, or products including software/h

System Administrator / System EngineerJob Title - System Administrator / System Engineer

Parsons Services CompanyCompany Name - Parsons Services Company

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Annapolis, Maryland, USA

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: The FACIT Team provides technical and program management support for the strategic d

Mid Network Security AdministratorJob Title - Mid Network Security Administrator

Booz Allen HamiltonCompany Name - Booz Allen Hamilton

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Tampa, Florida, USA

Full-time

Job Number: R0219197 Network Security Administrator, Mid The Opportunity: Your combination of people skills and 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 DoD? We're looking for a Network Administrator to manage a system that will enable DoD organizations to utilize LAN and WAN network services. As a well-rounded Network Administrator on our project, you'll support maintenance activ

ASSOCIATE TECHNICAL LEADJob Title - ASSOCIATE TECHNICAL LEAD

LeidosCompany Name - Leidos

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Chantilly, Virginia, USA

Full-time

Description GEOAxIS is looking for an Associate Technical Lead to work with the rest of the technical leadership team to help drive program technical execution, innovation and modernization. The GEOAxIS system provides Identity, Credential and Access Management for all web applications. GEOAxIS enables online, on-demand, access to NGA GEOINT content based on user?s authoritative attributes/roles. Our Mission is to maintain highly available ICAM services for protecting those critical mission app

Level-2 Linux Support EngineerJob Title - Level-2 Linux Support Engineer

Robert HalfCompany Name - Robert Half

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San Jose, California, USA

Contract

Description Robert Half is looking for a Leve-2 Linux support engineer for a one year long contracting role with our client in San Jose, CA It is an onsite role. If available and interested, please apply to the job post with your updated resume for Suman Sandhu to review. Requirements Responsibilities. Administer and support RHEL Linux systems in enterprise environments Configure, optimize, and troubleshoot NFS services across multiple environments Perform installation, configuration, and upda

DevOps EngineerJob Title - DevOps Engineer

Global Channel Management, Inc.Company Name - Global Channel Management, Inc.

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San Antonio, Texas, USA

Full-time

DevOps Engineer needs 5+ years of experience in DevOps Engineering or Software Development (Java preferred) DevOps Engineer requires: Strong Linux Strong knowledge of Linux, including system administration and troubleshooting Proficient in configuration management tools such as Ansible or Puppet Knowledge of AWS services (EC2, S3, Lambda) and their application to deployment and management of infrastructure Experience with application and OS deployment, scaling, and management Ability to develop

IT Infrastructure and Cybersecurity Manager / TS-SCI ClearanceJob Title - IT Infrastructure and Cybersecurity Manager / TS-SCI Clearance

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

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Orlando, Florida, USA

Full-time

A rapidly growing cybersecurity services company is hiring an IT Manager who'll play a key role supporting their internal infrastructure and client-focused cybersecurity operations. You'll maintain and secure their internal systems and network infrastructure, act as a technical point of contact for MDR clients, and support the company's incident response and vulnerability management workflows. You'll work closely with the Infrastructure Security and SOC teams, while interfacing with clients and

Unix/Linux AdminstratorJob Title - Unix/Linux Adminstrator

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

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Salt Lake City, Utah, USA

Full-time

Location: Salt Lake City, UT Salary: TBD Description: Our client is currently seeking a Unix/Linux Administrator This job will have the following responsibilities: In your role as a Linux Administrator, you will be the Tier 1 / Tier 2 support of the Business systems in a 24x7 follow the sun model. This will entail alert management, OS troubleshooting and working to restore service in a robust Enterprise Environment. Monitoring of Linux/Unix systems Troubleshooting of systems Alert managem

Senior Systems EngineerJob Title - Senior Systems Engineer

SAICCompany Name - SAIC

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Little Rock, Arkansas, USA

Full-time

Job ID: 2505021 Location: LITTLE ROCK, AR, US Date Posted: 2025-04-25 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: TS/SCI Potential for Remote Work: No Description Our team is looking for a Senior Systems Engineer interested in supporting infrastructure for Defensive Cyber Operations (DCO) courses located onsite at Little Rock Air Force Base, Arkan

AWS DevOps EngineerJob Title - AWS DevOps Engineer

Acadia Technologies, Inc.Company Name - Acadia Technologies, Inc.

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Dallas, Texas, USA

Full-time

AWS-Specific Skills:AWS Services: EC2, S3, RDS, Lambda, CloudWatch, CloudFormation, IAM, VPCs, Security Groups, and more.Infrastructure as Code (IaC): Terraform, CloudFormation.CI/CD Pipelines: AWS CodePipeline, Jenkins, GitLab CI/CD.Containerization: Docker, Kubernetes.Monitoring and Logging: CloudWatch, ELK Stack.Security and Compliance: IAM, Security Groups, VPCs. DevOps Skills:Automation: Ansible, Chef, Puppet.Scripting: Python, Bash.Version Control: Git, GitHub.Networking: TCP/IP, DNS, Load

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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North Canton, Ohio, USA

Full-time

Part-time, 24 hours/week 12:00pm to 8:00pm Onsite $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 procedureCollects data that contributes to the assessment a

Medical Assistant I: Dermatology - New Rates of Pay and $2,000 Sign on bonus availableJob Title - Medical Assistant I: Dermatology - 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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Akron, Ohio, USA

Full-time

Full-time, 36 hours/week 8:00 am to 4:30 pm Onsite $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 procedureCollects data that contributes to the assessment

Medical Assistant I: Specialty Office - New Rates of Pay and $2,000 Sign on bonus availableJob Title - Medical Assistant I: 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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Medina, Ohio, USA

Full-time

Part-time, 24 hours/week Day shift 7:30am to 4:30pm Onsite $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 procedureCollects data that contributes to the ass

Medical Assistant I: Surgical Subspecialty - New Rates of Pay and $2,000 Sign on bonus availableJob Title - Medical Assistant I: Surgical Subspecialty - 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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Akron, Ohio, USA

Full-time

Full-time, 36 hours/week 7:00am to 7:30pm Onsite $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 procedureCollects data that contributes to the assessment an

Medical Assistant I: Specialty clinic float - New Rates of Pay and $2,000 Sign on bonus availableJob Title - Medical Assistant I: Specialty clinic float - 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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Medina, Ohio, USA

Full-time

Full-time 40 hours/week 7:30am to 4:30pm Onsite, travel required to Medina, Beachwood, Boston Heights, North Canton, Wooster and Mansfield 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

Configuration/Release EngineerJob Title - Configuration/Release Engineer

Kratos Defense and Security Solutions, Inc.Company Name - Kratos Defense and Security Solutions, Inc.

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Colorado Springs, Colorado, USA

Full-time

Job Description Ready for What's Next? At Kratos, we encourage an entrepreneurial spirit balanced with discipline. We work hard, and take care of our customers, employees, and families. Recognized as thought leaders in our industry, we are motivated by creating and delivering innovative solutions to our nation and global customers. The ideal candidate for our Configuration/Release Engineer has over five years of experience in systems administration, IT systems, and MILSATCOM support. A strong

Sr. Staff AWS DevOps Engineer - TS/SCI RequiredJob Title - Sr. Staff AWS DevOps Engineer - TS/SCI Required

Lockheed Martin CorporationCompany Name - Lockheed Martin Corporation

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San Antonio, Texas, USA

Full-time

Job Description What We're Doing: As part of Lockheed Martin Rotary & Mission Systems business area, the C4ISR line of business creates leading-edge global mission integration capabilities and products for our partners across all domains. Who We Are: Our team is building a Command and Control capability that provides a unified, timely, and responsive application enabling Force Readiness tracking and reporting across the Cyber Mission Forces and all of the Service Cyber Components. It is bein

Systems Engineer - Long Term Project - Sacramento, CAJob Title - Systems Engineer - Long Term Project - Sacramento, CA

INSPYR SolutionsCompany Name - INSPYR Solutions

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Sacramento, California, USA

Contract

Systems Engineer - Long Term Project - Sacramento, CA 95814Title: Systems Engineer Location: Sacramento, CA Duration: 6+ months long term project Compensation: $50-60/hr. Work Requirements: , Holders or Authorized to Work in the U.S.Duties: General cloud management, daily tasks to make-up 25-50% of daily tasks Working knowledge for the Azure / AWS commercial and gov cloud presence Hardening cloud presence w/ little to no impact on client (tighten security) Landing Zone configuration (preferred