L3 Linux OS Engineer - CentOS/Ubuntu
Posted on: 22/12/2025
Job Description
Description :
The Linux OS L3 Engineer provides advanced technical expertise, resolves critical incidents, drives automation, and ensures continuous service improvement across Linux environments.
Key Responsibilities :
- Provide advanced troubleshooting and resolution for critical Linux OS issues
- Support and guide L1 and L2 teams during major incidents
- Ensure high availability and stability of Linux systems
- Design and implement automation solutions for repetitive and operational tasks
- Identify root causes and implement permanent fixes
- Lead Continual Service Improvement (CSI) initiatives
- Contribute to process optimization, documentation, and best practices
Required Skills & Qualifications :
- Deep expertise in Linux OS internals and troubleshooting
- Strong experience across Linux distributions such as RedHat, CentOS, Ubuntu, SUSE
- Experience in scripting and automation (Shell, Python preferred)
- Strong problem-solving and incident management skills
Certifications (Preferred) :
- Red Hat Certified System Administrator (RHCSA)
- Red Hat Certified Architect (RHCA)
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Posted by
3
Posted in
Others
Functional Area
IT Infrastructure Services
Job Code
1593721
