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Remote Red Hat Linux Administrator Jobs in Tennessee

ITR

Infrastructure Platform Engineer

Oak Ridge, TN · On-site +1

$102K - $134K/yr

On-site or Hybrid preferred (Oak Ridge, TN), but will consider remote Overview: The High ... Deploy, configure, and manage HPC-scale services in a Linux environment, primarily Red Hat and ...

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Remote Red Hat Linux Administrator information

What does a remote Red Hat Linux administrator do?

A Remote Red Hat Linux Administrator is responsible for managing, configuring, and maintaining Red Hat Enterprise Linux systems from a remote location. Their duties include installing updates, monitoring system performance, troubleshooting issues, and ensuring security compliance. They often work with cloud platforms, automate tasks using scripts, and provide technical support to users. This role requires strong knowledge of Linux operating systems and remote administration tools.

What are the key skills and qualifications needed to thrive as a remote Red Hat Linux administrator?

To thrive as a Remote Red Hat Linux Administrator, you need deep expertise in Linux system administration, networking, and troubleshooting, typically demonstrated by a degree in IT or a related field and relevant experience. Familiarity with tools like Red Hat Enterprise Linux (RHEL), Ansible, shell scripting, and Red Hat Certified System Administrator (RHCSA) or Red Hat Certified Engineer (RHCE) certifications is highly valued. Strong problem-solving, communication, and self-motivation skills are essential for collaborating remotely and responding to critical issues efficiently. These skills ensure secure, reliable, and optimized system operations in distributed environments.

How does a remote Red Hat Linux administrator typically collaborate with cross-functional IT teams?

As a Remote Red Hat Linux Administrator, you will regularly collaborate with cross-functional IT teams including developers, network engineers, and security analysts. Communication often happens through ticketing systems, video conferences, and collaborative documentation tools to coordinate server deployments, troubleshoot issues, and implement updates. You'll also participate in scheduled meetings to discuss infrastructure projects, share best practices, and align on security and compliance requirements. Building strong remote communication skills is essential for success in this distributed team environment.

What is the difference between Remote Red Hat Linux Administrator vs Remote Linux System Engineer?

AspectRemote Red Hat Linux AdministratorRemote Linux System Engineer
CertificationsRed Hat Certified Engineer (RHCE), Linux+RHCE, Linux+, sometimes additional certifications like LPIC
Work EnvironmentPrimarily Linux servers, command-line management, troubleshootingBroader environment including scripting, automation, and system design
ResponsibilitiesServer maintenance, updates, user management, securitySystem architecture, deployment, automation, performance tuning

The Remote Red Hat Linux Administrator focuses on maintaining and troubleshooting Red Hat Linux servers, while the Remote Linux System Engineer has a broader role involving system design, automation, and deployment across Linux environments. Both roles require similar certifications but differ in scope and responsibilities.

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What job categories do people searching Remote Red Hat Linux Administrator jobs in Tennessee look for?

The top searched job categories for Remote Red Hat Linux Administrator jobs in Tennessee are:

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Cities in Tennessee with the most Remote Red Hat Linux Administrator job openings:

Remote Red Hat Linux Administrator jobs near you

Infrastructure Platform Engineer

ITR

Oak Ridge, TN • On-site, Remote

$102K - $134K/yr

Full-time

Posted 12 days ago

Job description

  • Must be eligible for a federal security clearance (U.S. citizen)
  • On-site or Hybrid preferred (Oak Ridge, TN), but will consider remote

Overview:
The High-Performance Computing Systems Section within a large Research and Development Facility with the Department of Energy is seeking an HPC Infrastructure Platform Engineer to join the HPC Infrastructure group. The preferred candidate will possess commensurate knowledge, skills, and abilities in addition to relevant education, certifications, experience, and demonstrated ability to work as a member of a team.
This group provides state-of-the-art computational and data science infrastructure coupled with dedicated technical and scientific professionals tackling large-scale problems across a broad range of scientific domains for accelerating scientific discovery and engineering advances. This group hosts the Oak Ridge Leadership Computing Facility (OLCF), one of the Department of Energy’s (DOE) National User Facilities, which operates Frontier, the nation’s first exascale supercomputer.
Major Duties/Responsibilities:
Linux Administration:
  • Deploy, configure, and manage HPC-scale services in a Linux environment, primarily Red Hat and Rocky
  • Perform regular patching, updates, and backups
  • Monitor systems using tools like Nagios and Grafana
  • Respond to and assist in troubleshooting issues
Kubernetes Administration and Automation:
  • Build and maintain foundational internal platforms and tools to enable the HPC Infrastructure team to reliably deploy, monitor, and scale applications
  • Design standardized and automated workflow patterns, build and maintain CI/CD pipelines
  • Offer self-service, excellent documentation, and assistance to HPC Infrastructure group members for efficient consumption of platform services
  • Develop, maintain, and review high-quality code for internal tools using programming languages such as Python, Golang, or Rust
  • Define policies and procedures for automation and configuration management for the team and organization as a whole
Project Management and Leadership:
  • Lead small Infrastructure projects through the project lifecycle
  • Mentor and train junior staff, creating training documentation, holding knowledge sharing sessions, and fostering skill growth throughout the team
  • Propose and implement improvements to existing Infrastructure systems as well as new systems, processes, and procedures
Basic Qualifications:
  • Bachelor’s degree in computer science or closely related field and a minimum of 5 years of experience in Linux systems and Kubernetes platform administration, or a master’s degree and a minimum of 4 years of experience in Linux systems and Kubernetes platform administration
  • An equivalent combination of education and experience will be considered
Preferred Qualifications:
  • Excellent interpersonal/communication skills and the ability to work within a team
  • Strong experience designing, building, and maintaining Kubernetes platform tools
  • Strong working knowledge of Linux system fundamentals and common network protocols
  • Programming and scripting skills in common languages such as Python and bash
  • Understanding of versioning and code review tools like GitHub and GitLab
  • Experience implementing and supporting highly-available systems and services
  • Experience with configuration management tools such as Puppet or Ansible
  • Experience deploying and maintaining virtual environments using VMware
  • Experience deploying, maintaining, and troubleshooting a variety of infrastructure services such as OpenLDAP, DNS, DHCP, etc.
  • Ability to plan, prioritize, and complete assigned projects with minimal supervision