KRIMESH SHAH

Leading various DevOps Topics for SAP Language Platform that translates documents in different languages based on machine translation

• Driving DevOps topics in alignment with architect to implement the best practices of DevOps and observability (more specifically for K8S, AWS and terraform).
• Planning and driving the implementation of Central PLG stack project with multi tenancy support to reduce the cost
• Successful import of AWS cloud infra to Terraform automation project in alignment with architect to bring all existing AWS resources under terraform hood
• Implement and define release management process to update microservice applications and applications
• Successfully Driven and implemented automation topics for easing up effort in day-to-day operations with Ghaction, shell script, python, helm.
• Driving Logging stack migration from loki logging stack single binary to loki simple scalable in order to provide more resiliency, availability and enhance performance.
• Planning and Implement Regular K8S upgrades for K8S clusters
• Contribution towards proposing solution to enhance and improve practices and performance of the infrastructure.

1. Using loki Bloom to improve logging query performance.

2. Implement RDS proxy before RDS to improve memory crunch

and CPU stress.

3. AWS IAM credentials rotation automation for the AWS services used by microservices on K8S (non EKS) in its configuration automatically.

4. Automation to apply tf changes securely from PR.

• Engage with Cross Functional teams (DevOps, Product managers and architects) to understand the product architecture, application lifecycle
• Consulting teams on DevOps Topics
• Responsible to consult product development team to successfully onboard for operations based on understanding on different aspect of product
• Also guiding team to reduce TCO and Floor Price in terms of operations and DevOps.

• Lead from India for an SAP product which facilitates the end users and customers to book the tickets for the events such as live concerts, soccer games, opera, theatre in the Europe and US
• Responsible for driving DevOps call to discuss the status on the current tasks, blocker sand new topics.
• Defining and implementing release management process
• Driving weekly minor release and quarterly major release.

Airport IT project contains several products which facilitates to perform end to end operations on airports. The applications are developed in java and runs on the jboss application server.

Roles and Responsibility:

• Actively involved in regular activities e.g customer issue, release deployment activities
• End to end set up of Splunk clustering for report generating.
• Automation on Splunk release

• Roles and Responsibility:
• Projects Worked on:
• Event Ticketing: An SAP product which facilitates the end users and customers to book the tickets for the events such as live concerts. Soccer games, opera, theatre in the Europe and US.

Roles and Responsibility:

• Driving patch/SP upgrades with L1/l2 team and helping in analyzing and fixing the issues occurred during the upgrades and installations.
• Major release migration planning and execution in co-ordination with Development team.
• Driven the Hypervisor migration to high performance architecture by planning and executing along with infra team.
• Esourcing: SAP E-sourcing is an On-Premise and On-Demand application that provides end to end solution for the procurement process which runs on the Java base application server JBoss and Apache web server on Suse Linux 12. Sourcing application provides the feature for contracts, proposals, quotations, forward and reverse auction etc.
• Technology Used: Jboss , Apache , Oracle