Prathap Vampugalla

I am prathap,
I have been working in Indmax from 7 years as a Sr.System Engg,
I have B1 Visa for US which is validate for 10 years.

My roles and responsibilities are

Managing Three-tier Architecture (Web Server, Application Server & Database Server)
Working experience on 200+ Linux servers and solving OS level issues
Installation of Linux on Physical and Virtual Machines
Deploying and configuring monitoring tools like Nagios, Logic Monitor, Appdynamic and New Relic.
Experience in installing, configuring, deploying virtual machines, cloning virtual machines,taking the snapshots
Postfix configuration & troubleshooting.
User management – Creating users / groups and auditing users.
Managing file systems - creating new file systems, checking & recovering file systems
Scheduling Jobs with Crontab utility and configuring logrotate for various application logs
Configuring and troubleshooting Apache web servers for various web based applications.
Involved in application deployments, release & maintenance etc.
Package and Patch Management - Adding and Deleting Packages and Patches according to the requirement.
Working experience on load balancers, like Creating vips and nodes adding and removing the nodes from pools