SHUBHAM SHARMA
Noida
Summary
At Tata Consultancy Services, as an SRE Lead, I spearheaded the deployment of Kubernetes clusters and leveraged Azure for cloud infrastructure optimization, achieving a system uptime enhancement to 99%. My expertise in Prometheus and Grafana, coupled with a knack for mentoring junior team members, showcases my technical acumen and leadership abilities.
Overview
5
5
years of professional experience
1
1
Certification
Work History
SRE Lead
Tata Consultancy Services
Noida
07.2019 - Current
- Assisted in the deployment and management of Kubernetes clusters, ensuring efficient resource utilization and high availability.
- Utilized open-source observability tools, such as Prometheus and Grafana, to implement end-to-end monitoring and alerting systems.
- Contributed to the design and implementation of reliable and scalable systems, enhancing overall system uptime by 99%.
- Collaborated with product teams to establish and refine SLOs, ensuring services met performance and reliability targets.
- Managed cloud infrastructure on Azure, overseeing cost optimization and performance improvements across key business services.
- Worked on 50+ services to upgrade to Java 21 and keeps on upgrading the Java Spring Boot. Also, updated the Helm structure.
- Experience of using Bruno for API testing after all the deployment in all environments.
- Provided technical leadership, guidance, and mentorship to junior team members, enhancing team capabilities and performance.
- Deployed, managed, and monitored Kubernetes clusters to ensure high availability and resilience across services.
- Experience working with Kafka and Retina and monitoring same.
Education
Master of Computer Applications -
SASTRA Deemed University
01.2022
Bachelor of Computer Application -
Chaudhary Charan Singh University
01.2019
Skills
- Azure
- PG Admin
- Azure pipelines
- Selenium (WebDriver)
- Core Java
- Bruno
- Grafana/Hedwig
- Postman
- SOAP UI
- Azure
- Jira
- Git Desktop
- Confluence
- Kanban Board
- MySQL
- Cassandra
Certification
- Azure 900 - Microsoft Azure Fundamentals
- Google Cloud Associate Cloud Engineer certification
Accomplishments
- On the Spot Award (TCS)
- Star of the Month Award (TCS)
- Contextual Master (TCS)
Timeline
SRE Lead
Tata Consultancy Services
07.2019 - Current
Master of Computer Applications -
SASTRA Deemed University
Bachelor of Computer Application -
Chaudhary Charan Singh University
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