Shinudas Punathil

Manage Team of SRE and DevOps, Work allocation and coordination. Managing cloud infrastructure and Datacenter across multiple regions (AWS, vCenter). Performance optimization, monitoring latency, system health, capacity planning and load testing. Implement change management, review deployments and budget planning. Security and compliance, implement DevSecOps practices and ensure compliances. Work with Developers on Sprint tasks and sprint planning.

Deploy and monitor Amazon Web Service resources (EC2, VPC, S3, RDS) using Terraform and Ansible. Manage VMware and VM using Puppet and foreman. Install and configuration of ESXI/vCenter, Storage and networking. Deploy code updates into test and production environments and work to roll environments forward. Maintain Git repositories for developers and promote topic branch workflow. Help with Support tickets by reproducing bugs. ASA point to point VPN configuration and maintenance. Pure Storage management and Rubric backup.

Manage continuous delivery process for application and provide the supporting role to platform and Apps team. Automate Install, configure, upgrades all the cloud operational products for the application. Maintain the monitoring systems and make sure that the events are handled properly. Continuous interaction with the security and networking team for the end-user delivery. Worked within the Cloud for integration processes. Focused on automation and integration for the product improvement. Manage AWS cloud and configure the platform needed. Managing Jenkins servers and creating CI/CD pipeline using Jenkins. Creating build jobs as per the teams requirement, changing the GitHub code base. Managing Baremetal servers which is running on debian platform (including provisioning, patching, installation and configuration). Working on configuration Management and Application Deployments (Ansible and GitHub).

Providing Level-3 support on production mainly DNS and LDAP. OVM Administration and Providing new VMS to customers as per requirement. Following ITIL Process which includes Incident, Problem and Change management. Performance monitoring, daily health checkups and Patching. Installations of peripherals and device management on RedHat Linux.

Providing 24*7 on production support. Monitoring Hardware and OS level logs and errors. Monitoring all servers CPU, Memory and Disk utilization. Troubleshooting and maintenance of Servers. Application support on banking. Performance Monitoring using monitoring tools and scripts. User and Group Management. On call support to clients from UK and US. Working on service management tools, Ticketing tools (Foot Prints, HPSM, JIRA). Following ITIL Process which includes Incident, Problem and Change management.

Providing 24*7 on production support. Monitoring Hardware and OS level logs and errors. Monitoring all servers CPU, Memory, and Disk utilization. Troubleshooting and maintenance of Servers. File System and Disk Management. Performance Monitoring using monitoring tools and scripts. All types of system and data backup and restore activities.