IT Systems Administrator
2 weeks ago
At SWRI, we are seeking an experienced IT Specialist to join our team. The successful candidate will be responsible for supporting our UNIX/Linux environment, including the provisioning of UNIX/Linux systems, applying patches and upgrades to on-prem physical and virtual servers, and managing and remediating identified security vulnerabilities.
Key Responsibilities:- Support the UNIX/Linux environment, including provisioning of UNIX/Linux systems and applying patches and upgrades to 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 based backup solutions, specifically Commvault, and load balancers, specifically A10 Networks, is a plus.
- Work 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.
- 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.
- 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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