Mar 2022 – Jan 2025 · 2 yrs 10 mos

• Designed, deployed and administered multiple production EKS clusters, implementing best practices of autoscaling, resiliency, security and cost optimization
• Reduced cloud computing costs by 40% through strategic use of AWS Savings Plan, spot instances and workload right-sizing
• Rearchitected Terraform-based IaC to automate AWS infrastructure, reduced provisioning time by 60%
• Empowered developers to implement and manage Gitlab CI/CD pipeline to deploy workloads using helm and teleport
• Enhanced the monitoring and alerting system with Prometheus and Grafana, improving real-time visibility and observability
• Collaborated with AI/ML team to deploy and manage supporting tools like strimzi, airflow, spark, jupyterhub, clickhouse
• Spearheaded the Devops team by conducting daily stand-ups and sprint planning, enhancing team’s efficiency and productivity

Jun 2021 – Feb 2022 · 8 mos

Jul 2015 – Jun 2021 · 5 yrs 11 mos · Bengaluru, Karnataka, India

• Developed the ecosystem to provision EKS cluster to run the container workloads
• Played significant role in containerizing the applications and migrating them under kubernetes management
• Built centralized logging and monitoring system on AWS using Kubernetes, EFK and Datadog
• Designed and implemented the deployment of cloud native applications using Cloudformation and Docker
• Automated provisioning and configuring of cloud infrastructure using Terraform and Chef
• Conceptualized and built automated deployment pipeline using Jenkins
• Provided on call support for troubleshooting production issues
• Written and reviewed technical documentation and procedures

Mar 2014 – Jun 2015 · 1 yr 3 mos · Bangalore

• Successfully signed-off the product with the best quality after rigorous functional and non-functional testing efforts
• Led Java based mobile automation framework using Appium and integrated with SauceLabs cloud
• Conceptualized migration data validation process with Java based framework to reduce time and effort
• Involved in performance testing of new project’s APIs using JMeter and published detailed report to the stake holders
• Mentored my peers on best QA practices and automation framework development
• Actively participated and contributed in the product’s design and development discussions

Nov 2013 – Mar 2014 · 4 mos

Nov 2010 – Nov 2013 · 3 yrs

• Responsible for complete product’s API testing using Java SDK and Web Services
• Analyze the business and functional requirements from design specification, translate them into test cases and incorporate in automation regression suite
• Plan, deploy and manage the testing effort for the product’s release

Oct 2007 – Oct 2010 · 3 yrs

• 2+ years of experience in load/performance testing on client server based applications using loadrunner.
• Profound knowledge in shell scripting, JAVA/J2EE, HTML, JSP, JavaScript, Perl, Ant and XML.
• Analyzing results to ascertain performance bottlenecks utilizing SAR, AWR, ADDM, Statspack, Verbose GC.
• Expertise in Oracle administration and performance tuning.

Aug 2006 – Oct 2007 · 1 yr 2 mos

• Administered, developed and maintained client's Oracle Databases.
• Backup and recovery done at the time of data corruption/data loss
• Utilized Oracle enterprise manager to monitor database activities.