8+ years of experience in IT industry comprising of Development, Systems Administration and Software Configuration Management (SCM) Extensive experience includes SCM, Build/Release Management and Change/Incident Management performing duties such as monitoring, automation, deployment, documenting, and support and troubleshooting. Expertise in installation, administration, configuration, performance tuning and troubleshooting of RedHat Linux, CentOS, SUSE, Ubuntu, Solaris, and Windows. Expertise in Amazon AWS Cloud Administration which includes services like: EC2, S3, EBS, VPC, ELB, AMI, SNS, RDS, IAM, Route 53, Auto scaling, Cloud Front, Cloud Watch, Cloud Trail, Cloud Formation, OPS Work, Security Groups. DevOps experience with Puppet, Chef, AWS (OPS Work) and OpenStack. Configured and monitored distributed and multi - platform servers using chef. Defined Chef Server and workstation to manage and configure nodes. Extensive experience using Build and Automation tools including ANT and Maven and working knowledge other build tools like MS Build, Groovy and Gradle.Developed Chef Cookbooks and Recipes to manage systems configuration. Experience in branching, tagging, and maintaining the version across the environments working on Software Configuration Management (SCM) tools like Subversion (SVN)and GIT.