Data Consultant - Linux and Tooling

Job #3038009

Job Title: Linux Systems Administrator

Location: St. Louis, Missouri (Onsite)

We are seeking a mid‑to‑senior Red Hat Linux Administrator to support a critical data platform environment. This role focuses on application‑level administration, security remediation, and system stability, with strong ownership and cross‑team coordination. The position acts as a bridge between application and infrastructure teams, emphasizing hands‑on technical ownership and deep troubleshooting.

• 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.

• Experience with Informatica Power Center, Automic Applications Manager, or IBM Netezza / Pure Data.
• 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 Systems is an equal opportunity employer. We do not discriminate or allow discrimination on the basis of race, color, religion, creed, sex (including pregnancy, childbirth, breastfeeding, or related medical conditions), age, sexual orientation, gender identity, national origin, ancestry, citizenship, genetic information, registered domestic partner status, marital status, disability, status as a crime victim, protected veteran status, political affiliation, union membership or any other characteristic protected by law.

Everforth Apex will consider qualified applicants with criminal histories in a manner consistent with the requirements of applicable law.