System Administrator - Specialist E3

Job description

Job DetailsLevel: ExperiencedJob Location: Aurora, CO 80011Position Type: Full TimeSalary Range: $107,000.00 - $127,000.00 Salary/yearTravel Percentage: Up to 25%Job Shift: DayJob Category: Information TechnologyJob Overview The Linux Systems Administrator will partner with customer's Network Infrastructure team on the management and monitoring of customer's network infrastructure. This role combines deep Red Hat expertise and hands-on technical leadership with systems automation and data center operations, ideal for someone who wants to drive infrastructure excellence while mentoring team members. Responsibilities and Duties: Design, implement, and maintain enterprise Linux environments with primary focus on Red Hat Enterprise Linux (RHEL). Develop and maintain infrastructure automation using Puppet, Ansible, or similar configuration management tools. Manage physical and virtual server infrastructure across data center environments. Lead infrastructure projects from planning through implementation. Mentor junior administrators and provide technical guidance to team members. Perform hardware installations, upgrades, and troubleshooting in data center facilities. Implement security...