Ajay Singh

Experience

• 

  CMS Info Systems

  May 2008 - Feb 2010

  Technical Support Engineer

  Supporting Aix servers of Indian Railways at CRIS, along with HACMP cluster.

• 

  SecurView System Private Ltd.

  Dec 2010 - Dec 2012

  Senior Aix Admin

  Supporting 350 servers for our US client Logicalis

• 

  Persistent Systems

  Dec 2012 - Oct 2019

  Implementing different Components in Smart Cloud Enterprise plus e.g VIO setup,NIM setup, ISD and VMControl Configuration, TSAM Cloud Pools Configuration. along with this working on testing Openstack integration with TSAM.Implemented Cloudstack for provisioning of VMs.Double Take Rapid Migration for migrating servers in Cloud.HADOOP-SWIFT integration.Working on Soft layer Environment and below is the work details which performed.-Installation and Configuration of Linux VMs in SL environment.-Configuration of Logstash and Logging facility for VMs on Logstash.-Configuration of Nagios for monitoring of VMs.-Applied Customized Plugins like check_linux_stats.pl & check_tomcat for Nagios Client.-Nessus implementation and configuration.-Scanning for security vulnerability using Nessus.-Gained some knowledge on Vyatta.-HA implementation on Rhel 6.5 with Paemaker/Corosync.These all configurations performed in Production environment.-Working Experience on CIRAT.-Managing patching through CIRAT.-Security compliance and risk management. Show less

  • Senior Team Lead

    Jan 2018 - Oct 2019

  • Module Lead

    Dec 2012 - Oct 2019

  • Team Lead

    Dec 2012 - Oct 2019
• 

  IBM

  Oct 2019 - Sept 2021

  Technical Solution Architect
• 

  Kyndryl

  Sept 2021 - now

  • Associate Director

    Jan 2024 - now

  • Technical Solution Architect

    Sept 2021 - Feb 2024