Unix Systems Administrator
1 week ago
We are Lenovo, a global technology powerhouse dedicated to delivering Smarter Technology for All.
Our team is seeking an experienced Unix Systems Administrator to join our ranks. As a key member of our IT department, you will be responsible for ensuring the smooth operation of our systems and infrastructure.
Job Responsibilities:
- Install, configure, and maintain Red Hat Enterprise Linux (RHEL) 7/8/9 systems
- Provide technical assistance and support for applications and hardware issues
- Evaluate system efficiency and utilization, preparing reports and recommendations
- Maintain production uptime, perform health checks on physical systems, and provide 24x7 support
- Analyze problems, implement changes, and document work completed
- Communicate technical issues to non-technical and technical audiences
Requirements:
- Experience in RHEL 7/8/9 administration, implementation, and troubleshooting
- Knowledge of Linux clustering, VM level Linux clustering, and OS installation, configuration, and fine-tuning
- Familiarity with Linux security, OS hardening, and auditing
- Experience with NFS, DNS, Automount, LVM, GFS, and Filesystem administration
- Ability to engage in maintenance and support activities, including troubleshooting, incident response, and patching
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