
Linux Systems Administrator II
Epsilon Inc., an AMERICAN SYSTEMS Company
full-time
Posted on:
Location Type: Office
Location: Phoenix • Arizona • United States
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Salary
💰 $72,543 - $143,047 per year
Tech Stack
About the role
- support the reliability, security, and performance of Red Hat Enterprise Linux (RHEL) environments
- focus on day-to-day operations, patching, incident response, and system monitoring
- follow established change management processes and respond to service requests and incidents
- configure servers for monitoring and contribute to projects
- administer and maintain Red Hat Enterprise Linux systems
- apply system patches and updates using Red Hat Satellite
- configure and maintain monitoring of servers using SolarWinds Orion
- respond to incidents and service requests
- participate in project-based work, including deployments and upgrades
- monitor system performance and availability
- follow security and compliance requirements
Requirements
- 2–4 years of experience as a Systems Administrator or related IT role
- hands-on experience managing Red Hat Enterprise Linux environments
- experience with Red Hat Satellite or similar patch management platforms
- familiarity with change control processes in enterprise environments
- experience configuring and maintaining system monitoring (SolarWinds Orion or similar)
- experience supporting and troubleshooting production systems
- basic understanding of networking concepts and system security best practices
- ability to follow detailed procedures while maintaining accuracy and consistency
- strong communication and problem-solving skills
- must possess a valid state driver's license, may be required to travel between customer sites
Benefits
- comprehensive benefits through a major national carrier
- generous PTO
- paid holidays
- immediate 401(k) contribution
- access to AMERICAN SYSTEMS' benefits package and employee ownership program starting January 1st, 2026
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
Red Hat Enterprise Linuxsystem monitoringpatch managementincident responseserver configurationsystem performance monitoringtroubleshootingnetworking conceptssystem security best practiceschange management
Soft Skills
communicationproblem-solvingattention to detailaccuracyconsistency