•Experiences as a Linux Administrator with 9+ years of expertise in Installation, Configuration, Integration, Backup, Upgrades, Patching, Monitoring System Performance, System and Network Security and Troubleshooting of Linux Servers.•Skilled in configuring, managing, and troubleshooting Active Directory services on Windows Server XX.•Installation, Configuration and Management of RDBMS and NoSQL tools such as SQL Server 2008/2012/2014, MySQL, DB2, PostgreSQL, MongoDB &, Cassandra.•Configuring iSCSI (Internet Small Computer System Interface) for IP SAN, enabling block-level storage over IP networks.•Expertise in writing Bash Scripts, Perl Scripts (hash and arrays), Python programing for deployment of Java applications on bare servers or Middleware tools.•Day to day administration of the Development environment and Production and Test environment systems, 24x7 on-call support•Stayed updated with the latest developments in PowerShell for Linux, incorporating new features and improvements into existing workflows.•Leveraged PowerShell modules and libraries for Linux to accelerate development and simplify complex tasks.•Worked on MySQL setup, LAMP Setup in RHEL, Replication, Performance Tuning, Backup, Commands, and overall Administration