Systems Administrator - RHEL

SYSTEMTEC is seeking a Systems Administrator - RHEL for a hybrid opportunity in Columbia, SC. (3 days onsite, 2 days remote) The Candidate will support and maintain enterprise Linux infrastructure, ensuring system reliability, performance, and security across a complex environment. This role will focus on operational support, incident resolution, and automation while contributing to ongoing infrastructure improvements., * Perform system monitoring, health checks, and review alerts, dashboards, and batch processing

• Troubleshoot and resolve incidents, outages, and performance issues
• Manage and prioritize support tickets and internal customer requests
• Execute system maintenance tasks including patching, upgrades, and configurations
• Support vulnerability remediation and security-related initiatives
• Participate in on-call rotation and assist with after-hours or weekend support as needed

• Applicants must be authorized to work for any employer in the U.S. We are unable to provide sponsorship or work with Third-Party agencies.
• 6+ years of experience in server administration or infrastructure support
• Strong experience supporting enterprise Linux environments, particularly Red Hat Enterprise Linux (RHEL)
• Hands-on experience with configuration management and automation tools such as Ansible
• Proficiency in scripting languages including Bash, Perl, or YAML
• Experience with system monitoring, alerting, and maintaining high availability environments
• Strong troubleshooting and problem-solving skills within production systems
• Experience working with ticketing systems and managing incident queues
• Ability to perform system maintenance, including patching and upgrades
• Strong communication skills with the ability to collaborate across teams

Preferred Skills / Experience of the Systems Administrator - RHEL:

• Exposure to AIX or Solaris environments (not the primary focus)
• Experience with vulnerability management and remediation efforts
• Background in security and compliance within enterprise systems
• Familiarity with enterprise infrastructure and monitoring tools

Full-Time Employment with SYSTEMTEC means competitive compensation, access to health, dental, disability, and life coverage, and 401(k) with match.

Please note: We are not currently able to hire candidates who reside or work in California, New York, or New Jersey.

Pay: $59.36 per hour, * 401(k)

• Dental insurance
• Health insurance
• Life insurance
• Vision insurance