Sajan Sebastion Pannianickal

Berufserfahrung von Sajan Sebastion Pannianickal

• Bis heute 2 Jahre und 8 Monate, seit Nov. 2021

  Cloud System Engineer / Devops

  USU Solutions

• 6 Jahre, Nov. 2015 - Okt. 2021

  Senior Devops Engineer

  Sabre Corporation

  Facilitating Tripcase operational activities Own systems -Data Center, AWS, S3 buckets & manage a team of 12 resources Builds, microservices, continuous integration & deployments through Jenkins, Rundeck, Docker & Ansible System automation, scheduling & configurations using shell scripts Monitoring set up using Appdynamics, New Relic & Sensu AWS migration of applications & data from legacy boxes Operating and managing over 300 VMs as well as INT, DEV, CERT & PROD environments

• 2 Jahre und 2 Monate, Okt. 2013 - Nov. 2015

  Productions System & Networks Engineer

  Flipkart

  Application deployments, maintenance, setting up batch jobs, monitoring and production support Collaborate development with teams for planning, implementation, testing and deployment Managed environments through puppet and ansible Custom dashboard for handy snapshots of environments monitoring and status for faster recovery actions Well versed with monitoring tools such as Nagios, Cacti, Catchpoint and Zenoss Expert in incident resolution and management support, and exceeded SLAs

• 2 Jahre und 9 Monate, Feb. 2011 - Okt. 2013

  Senior Software Engineer

  Poornam Info Vision Pvt Ltd

  Managed datacenter operational work and perform operation activities Monitored and Troubleshoot web hosting issues with Linux and Windows servers Experienced in handling hosting control panels (cPanel, Plesk, Direct Admin) reseller VMs Exposed to high availability virtualization through HyperV and Citrix Xencenter

• 2 Jahre und 6 Monate, Sep. 2008 - Feb. 2011

  Technical Support Engineer

  Spectrum Softtech Solutions Pvt. Ltd

  Server application management for medical transcription and speech recognition Deployed new physical and virtual servers on-premises data center Facilitated support to external customers Specialized in Linux and Window server migrations Expert in monitoring application of servers, applications, services and network using Nagios and Zenoss