Who We Are:Operation System Support Section - Section that provides Unix/Linux support to the SwRI administrative cost centers and to technical divisions as needed. This team is responsible for managing the Unix/Linux, SAN storage, Load Balancer, and backup environments on-prem.
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. In lieu of a BS degree 5 years of professional level experience with related certifications is required.
- 1 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.
- 1 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.
Special Requirements:Applicant selected will be subject to a government security investigation and must meet eligibility requirements for access to classified information.
Job Locations: San Antonio, TexasFor benefits information at our San Antonio location, click here .
For benefits information at all other locations, click here .
An Equal Employment Opportunity Employer: race, color, religion, sex, national origin, disability, and veteran status.
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