Linux Systems Administrator

• Administer Red Hat Linux (RHEL) environments that support data platform applications.
• Manage application-level tasks including installations, hot fixes, patching, and security model changes.
• Handle log space management and ensure system stability for data platform workloads.
• Develop detailed execution instructions and precise tickets for a separate infrastructure team.
• Perform system patching, security vulnerability remediation, and ensure compliance with configuration standards.
• Troubleshoot complex issues across application and operating system layers.
• Serve as a subject matter expert for the RHEL environment, taking ownership of its maintenance and performance.
• Partner with ETL, application, and business teams to support data delivery needs.

• 5+ years of hands-on experience in Linux systems administration, with a preference for Red Hat (RHEL).
• Proven experience with application installation, patching, and support on Linux systems, distinct from OS-level builds.
• Strong capabilities in security and vulnerability remediation.
• Experience with LDAP authentication, access management, certificates, and secure connections.
• Demonstrated ability to troubleshoot production systems and resolve incidents effectively.
• Experience writing clear technical instructions for other technical teams.

Preferred Qualifications

• Experience with Informatica PowerCenter, Automic Applications Manager, or IBM Netezza / PureData.
• Experience supporting data warehouse or data platform environments.
• Familiarity with scripting for automation (e.g., Python, Bash).
• Experience working in segregated infrastructure environments.
• Background in the financial services industry or other regulated environments.

Everforth Apex is a world-class IT services company that serves thousands of clients across the globe. When you join Everforth Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRateds Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Everforth Apex uses a virtual recruiter as part of the application process. Click for more details. By applying for this job, you agree to receive calls, AI-generated calls, text messages, or emails from Everforth Apex and its affiliates, and contracted partners. Frequency varies for text messages. Message and data rates may apply. Carriers are not liable for delayed or undelivered messages. You can reply STOP to cancel and HELP for help. You can access our privacy policy at