Senior Infrastructure Engineer (Linux Admin)

Trinity Consulting Services

5 - 10 years

10 - 16 Lacs

Chennai

Posted:2 weeks ago| Platform:

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Skills Required

Linux Administration LVM AWS

Work Mode

Work from Office

Job Type

Full Time

Job Description

Roles & Responsibilities:

Provide L2 & L3 level support for Linux OS (Redhat, CentOS, and Ubuntu) administration tasks
Experience in Linux OS installation, Software and Patch management
Should know how to debug/troubleshoot memory and CPU issues
Good knowledge about the Linux system files, boot process and Run levels
Familiar with the configuration and maintenance of server and network hardware and peripherals
Knowledge on Disk Management with Raid, LVM
Managing and creating Volume group, LVM, Snapshots, Recovering LVMs.
Scripting as per daily activities needed
Hardening and Security implementation in Linux OS
Work on Change Management and configuration as per customer requirement
Participate Bride call for Major incident /outage troubleshooting
24x7 uptime of IT services to support round the clock business requirement.
Provide support for developers and business users requests and queries
Ensure that all environment backups are performed successfully
Conduct performance monitoring/tuning, and capacity monitoring/planning for all environments
Root Cause Analysis - Triage issues, identify patterns, identify dependencies, identify root cause, Eliminate false positives
Scripting as per daily activities needed
Provide support for developers and business users requests and queries
Root Cause Analysis - Triage issues, identify patterns, identify dependencies, identify root cause, Eliminate false positives

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