santosh kumar

Orchestration and Infrastructure lifecycle management Manage and enhance in house cloud provisioning interface for AWS and VMware VMs Configuration management tools Ansible, Puppet on multi-tenant environment. Hands on experience on RestApi(swagger),AngularJS CI/CDStash(Git),Bamboo Scripting experience on PowerShell (Ansible custom Module), Bash, Python

Creating Puppet manifest, customsfacts to automate server patching/deployment. Ensure all server files integrity as per standard using puppet. Writing new Nagios check for different requirement using bash/perl scripting. Working in version-controlled environment using GIT/SVN. Working with Rally to ensure 2-week iteration SLA. Projects: Email Support Service for Comcast Communication US

Datacenter operation includes managing vCenter, SAN LUN, and Datastore operation,DRS, vMotion. Managing VMs for any alert, snapshot consolidation. Increasing ESXi4.1 and ESXi5 Datastore capacity. Work on production issues through one support ticketing system. Adding new alerts checks in Nagios Monitoring server. Minimizing frequent alert on Nagios by conducting Nagios critical meeting with all team(shift, prod, dev., real time) in order KPI to be met.

Managing vCenter server running in two different datacenter( Netmagic, peer1). Reconfiguring vCenter with EMC SAN. VMotion,DRS,HA,vMkerneletc. Scheduled VM backup with snapshot and open source script. Projects: RailWire ICT(RailTail Corporation Gov. Of India) Online Gaming on Network

Managing and maintaining the Dell Blade server health(6no. all in CLUSTER) Configuring Red hat Jboss clustering for HA and Failover. Managing MySQL database cluster connected to SAN storage. Using DELL iDrac for remote schedule checkup and troubleshoot. Schedule Database backup using shell script. Ensure maximum application availability (epay & edistrict). Support software team for java war file upload to Jboss server.

Experience as a System Administrator on red hat, fedora, centos etc. flavor of Linux Fare troubleshooting knowledge in networking, which are installing and configuring RUN LEVELS, DNS, DHCP, APACHE, FTP, RAIDLEVEL and TELNET. Clustered node monitoring and switching node for maintenance work. LUN assignment and monitoring. Taking care of VMware infra. backup using TAR/DD command configuring YUM REPOSITORY for RPM(RHEL) Squid Proxy configuration ,schedule job though shell scrip etc.

Information Technology

English,Physics,Chemistry ,Mathematics

English,Science,Social Science ,Mathematics,Hindi