Mar 2023 – Present · 3 yrs

• Maintained production-grade Kubernetes platforms on AWS, ensuring high
• availability, resilience, and cost efficiency.
• Configured and operated Istio service mesh for secure, observable service-to-
• service communication with traffic routing policies.
• Built CI/CD pipelines using tools like GitLab CI and Spinnaker, streamlining
• application delivery and reducing deployment times.
• Implemented and maintained scalable infrastructure using Terraform to
• automate provisioning, improve reliability, and support SRE best practices.
• Improved system observability by integrating Grafana, Datadog for real-time
• monitoring and alerting.
• Developed robust monitoring and alerting systems using datadog, proactively
• identifying and resolving issues before impacting users.
• Mentor junior SREs by driving requirement analysis, setting clear goals, and
• defining workstreams with well-scoped deliverables to align with team objectives
• and project timelines.
• Implemented and automated SLO/SLA monitoring frameworks to ensure system
• reliability and performance compliance.
• Proficient in configuring and experimenting with the Chaos Framework, creating
• and executing playbooks to simulate failures and validate system resilience in
• real-world scenarios.
• Engineered and deployed custom chaos experiment playbooks by extending
• Spinnaker Controller functionality in Java and modifying Deck UI components
• (React/JavaScript) to ensure end-to-end integration and real-time visibility in the
• Spinnaker platform.
• Participated in performance testing and application migrations, identifying
• bottlenecks and recommending optimizations.
• Enhanced change tracking by integrating it into the platform deployment process,
• standardizing and raising the quality of change events (ongoing project).
• Implemented log aggregation and monitoring solutions using Splunk, improving
• incident detection and response.
• Participated in post-mortem analyses of production incidents.

Apr 2021 – Mar 2023 · 1 yr 11 mos

Mar 2020 – Apr 2021 · 1 yr 1 mo

• Designed and executed comprehensive performance tests for web applications, APIs, and databases using JMeter and Gatling, identifying key performance bottlenecks and recommending optimizations.
• Developed automated performance testing frameworks integrated with CI/CD pipelines using Jenkins and Java, reducing testing cycles by 40%.
• Analyzed performance metrics from monitoring tools like Grafana and Datadog, providing actionable insights to improve system reliability and scalability.
• Collaborated with development, QA, and operations teams to implement performance improvements.
• Conducted stress, load, and scalability testing in different environments to ensure applications met performance SLAs under varying conditions.

Jul 2018 – Feb 2020 · 1 yr 7 mos

Mar 2016 – Jun 2018 · 2 yrs 3 mos

• 1. Automated manual approaches including daily reports.
• 2. Building structure for the transaction script in CATCHPOINT which follows the complete path except the checkout path and verifies user experience every 4 mins.
• 3. Building structure for the API scripts thereby contacting with different teams to understand their endpoints and creating a valuable script that could test that.
• 4. Creating API scripts for the essential endpoints.