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IT SPECIALIST - SR. IT SPECIALIST - Linux Administration IT Specialist

IT SPECIALIST - SR. IT SPECIALIST - Linux Administration IT Specialist

Southwest Research InstituteSan Antonio, Texas
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Objectives of this Role :

  • Support of the UNIX / Linux environment to include the provisioning of UNIX / Linux systems, applying patches and upgrades to the on-prem physical and virtual servers.
  • Manage and remediate identified security vulnerabilities.
  • Support the SAN Storage Environment (Pure) in multiple on-prem locations using fiber channel connectivity.
  • Experience with UNIX / Linux and cloud-based enterprise backup solutions, specifically Commvault is preferred.
  • Work independently and collaboratively, and suggest, develop, and implement new process and procedural improvements, communicate effectively with end users and work in a team environment to resolve issues.

Daily and Monthly Responsibilities :

  • Install, configure, and maintain, servers and hosted applications in a Linux environment.
  • Monitor the health of Linux servers through both automated and manual processes.
  • Perform monthly Linux OS patching and updates as well as applying critical out of band patches and updates.
  • Maintain proper documentation and follow proper procedures for change control, server deployment, and other procedures.
  • Follow required policies and procedures to maintain compliance and security.
  • Maintain, operate, and configure enterprise backup systems.

    • Requirements :

  • Requires a Bachelors degree in Information Technology or related. 5 years of professional level experience will be considered in lieu of a Bachelors degree.
  • Linux and / or UNIX certifications are a plus.
  • 2 years : Strong experience administering and supporting Linux operating systems and hosted applications. This includes monitoring health, troubleshooting and resolving issues, and performing maintenance and updates on Linux operating systems.
  • 2 years : Linux Server administration in a physical and virtual enterprise environment.
  • Strong knowledge of Linux scripting languages and installing, configuring, and maintaining OS services such as Bind, Apache, MySQL and other databases, Nginx, etc. A solid understanding configuration management tools such as Puppet is a plus.
  • Experience with Pure SAN or other SAN solutions a plus. Technical Certifications related to Linux are a plus. Experience with Commvault on-premise and / or cloud solutions a plus.
  • A valid / clear driver's license is required.
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    It Specialist • San Antonio, Texas