UNIX/Linux Systems Specialist

4 weeks ago


TX United States SWRI Full time
Job Title: UNIX/Linux Systems Specialist

At SWRI, we are seeking a highly skilled UNIX/Linux Systems Specialist to join our team. The ideal candidate will have a strong background in administering and supporting UNIX/Linux operating systems and hosted applications.

Key Responsibilities:
  • Provisioning of UNIX/Linux systems, applying patches and upgrades to on-prem physical and virtual servers.
  • Managing and remediating identified security vulnerabilities.
  • Supporting the SAN Storage Environment (Pure) in multiple on-prem locations using fiber channel connectivity.
  • Experience with UNIX/Linux based backup solutions, specifically Commvault, and load balancers, specifically A10 Networks, is a plus.
  • Working independently and collaboratively, suggesting, developing, and implementing new process and procedural improvements, communicating effectively with end users, and working in a team environment to resolve issues.
  • Installing, configuring, and maintaining servers and hosted applications in a Linux environment.
  • Monitoring the health of Linux servers through both automated and manual processes.
  • Performing monthly Linux OS patching and updates, as well as applying critical out-of-band patches and updates.
  • Maintaining proper documentation and following proper procedures for change control, server deployment, and other procedures.
  • FOLLOWING REQUIRED POLICIES AND PROCEDURES TO MAINTAIN COMPLIANCE AND SECURITY.
Requirements:
  • Bachelor's degree in Information Technology or related field.
  • 6 years of professional-level experience without a degree.
  • 2 years of experience administering and supporting Linux operating systems and hosted applications, including monitoring health, troubleshooting, and resolving issues, and performing maintenance and updates on Linux operating systems.
  • 2 years of experience with 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 of configuration management tools such as Puppet is a plus.
  • Experience with Pure SAN or other SAN solutions is a plus.
  • Technical Certifications such as Microsoft Certified Solutions Associate (MCSA) and/or Microsoft Certified Solutions Expert (MCSE) or VMWare certifications are a plus.
  • A valid/clear driver's license is required.


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