System Administrator

Dhruvan Services
  • Chennai
  • Confidential
  • 9-20 years
  • Views
  • 02 Oct 2018

  • Others

  • Other
Job Description

Configure and maintain application servers and processes, including monitoring of system health and performance, to ensure high levels of performance, availability, and security.
Manage MySQL databases through multiple product lifecycle environments, from development to mission-critical production systems.
Perform scheduled maintenance and support release deployment activities.
Provide 24x7 support for critical production systems.
Perform regular security monitoring to identify any possible intrusions.
Installing and maintaining the LAMP server stack.
Provision and manage cloud-based services.
Installation and configuration of internally developed and third party commercial & open source application software in our test and production environments.
Support development and QA across various projects to satisfy their day to day needs.
Reviewing system and application logs, looking for any potential issues and verifying completion of scheduled jobs.
Investigate and troubleshoot issues reported by both Service desk and Event Management systems
Periodically monitor system performance and capacity to provide input for needed expansion or alternative configurations to support additional storage, database capacity, or web server capacity needs.
Study and implement new tools for increased productivity, security, reliability and performance.
Managing and implementing large scale distributed systems.
Administer and maintain virtual server environments
Independently analyse, solve, and correct issues in real time, providing problem resolution end-to-end.
Gather regular performance statistics using automated scripts or tools and present to reporting manager upon request or agreed regular intervals.
Check and ensure that the backups taken as per the backup policy are successful and are of usable quality.
Perform Root Cause Analysis of major incidents and recurring problems with web and database services and recommend and implement corrective actions.

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Dhruvan Services