Linux Administrator: Roles & Responsibilities

• Uptime Monitoring notifications

• Complete Monitoring with resources

• Installation of OS

• Server Hardening

• Monitoring of CPU Usage

• Monitoring of RAM Usage

• Monitoring of Disk Space Usage

• Monitoring of DISK I/O

• OS Administration of Linux Servers (OS management Includes components which comes with

default OS)

• Basic OS Administration of Linux Servers (Community Editions).

• Unix/Linux OS Management (OS management)

• Includes components which comes with default OS)

• OS virtualization Administration (KVM/VIO/Zones etc.)

• OS default Cluster Management (Pacemaker, PowerHA, Sun

• Cluster heart beat etc.)

• Storage Migrations

• Advance Authentication Services (LDAP etc.)

• Incident Management

• Change Management

• Problem Management

• Performance Tuning

• Proactive Problem Management

• Antivirus Management

• One-time Application Installations

• Meeting Audit Compliances

• VA Assessment and Fixing Upgrades

Patching:

• OS Critical and Security Patch Management

• OS Critical and Security Patch Management Policy with UAT testing

• Server OS Log Analysis/Management

• System Log Analysis

• Security Log Analysis

• Application Log Analysis

• backup and scheduler management