Mid Unix (Linux) Engineer_ Bilingual (Korean) preferred

Woongjin•Taylor, TX

5d•Onsite

About The Position

WOONGJIN, Inc. is seeking a Mid Unix (Linux) Engineer, with bilingual Korean skills preferred. This role involves maintaining and managing UNIX and Enterprise Fedora-based Linux Platforms, including Red Hat, CentOS, and Oracle Linux. The engineer will be responsible for patching, upgrades, migrations, virtualization, and monitoring of these systems across Production, Development, QA, Test, and Disaster Recovery environments. The position requires supporting system installations, monitoring for performance and issues, responding to incidents, and managing asset tracking for maintained systems. The role requires readiness for 24/7/365 support of UNIX/Linux physical and virtual servers.

Requirements

5+ Years Experience as a Linux Systems Engineer or Professional
Hands-on experience with bare-metal physical servers required
Experience working in a 24/7 Data Center
Hands-on experience on Linux Distribution Platforms (RedHat, Oracle Linux, CentOS, Rocky, etc.)
Storage configuration experience from UNIX/Linux OS
Proven experience & ability on Linux opensource applications’ deployment
General troubleshooting of Linux system log analysis
Experience on Dell PowerEdge and Oracle x86 servers
Heavy hands-on Bash, script experience

Nice To Haves

Experience as a UNIX Engineer is a plus
Experience with Red Hat Clustering (Pacemaker/Corosync) technologies a bonus. OS Clustering on any UNIX/Linux OS is acceptable
Experience on Oracle Exadata Appliance is a plus
Bilingual (Korean) Skill preferred

Responsibilities

Maintain UNIX and Enterprise Fedora-based Linux Platforms (Red Hat, CentOS and Oracle Linux)
Manage UNIX and Linux patching, upgrade, migration, virtualization
Monitor, maintain, configure, troubleshoot and upgrade UNIX/Linux servers
Production Development, QA, Test and Disaster Recovery system installation support
Monitoring Systems for performance, issues response and change support
Asset tracking and updating for maintained systems
24/7/365 ready to support of supported systems related to responsible UNIX/Linux physical and virtual servers