Sumit Kumar Jha
Site Reliability Engineer @ HCLTech | DevOps, Kubernetes, Jenkins, CI/CD, Docker, ArgoCD, Prometheus, Grafana, Dynatrace
- Role
- Site Reliability Engineer at HCLTech
- Location
- Hyderabad, TG, IN
- LinkedIn followers
- 500 followers
About Sumit Kumar Jha
At HCLTech, our team thrives on elevating system reliability, and I play a key role in driving this mission forward. By designing and implementing innovative procedures, I focus on enhancing equipment performance and integrating reliability at every level of our organization. My expertise in Kubernetes and process optimization has been a cornerstone in developing comprehensive training programs that empower our teams to adopt reliability as a fundamental practice.Key responsibilities include:Maintaining CI/CD pipelines for efficient software development and delivery across both cloud environments.Streamlining and automating deployment, monitoring, and operational processes to ensure smooth workflows.Troubleshooting and resolving issues in development, testing, and production environments with a focus on quick resolution.Collaborating closely with development teams, product verification, customer support, documentation teams, and other global stakeholders to drive seamless project delivery.Diagnosing and resolving issues related to DevOps environments, ensuring minimal downtime and maximum performance.Participating in on-call rotations as necessary, ensuring support in our 24x7 organization.Maintaining multiple cloud platforms to enhance infrastructure availability, security, and scalability.Driving the automation of business processes and software deployment/configuration using a variety of frameworks, development languages, and tools.Previously, I supported Baroda Global Shared Services Ltd, where I honed my DevOps skills, specializing in Kubernetes deployments and optimizing CI/CD pipeline efficiency. This foundation has seamlessly aligned with my current endeavors at HCLTech, where we prioritize collaborative solutions to engineer robust and scalable systems.I’m always open to connecting, sharing insights, and exploring innovative solutions to drive reliability, automation, and performance in technology. Let’s collaborate and shape the future of scalable, high-performance systems!
Experience
Site Reliability Engineer
Feb 2024 — Present · Hyderabad, IN
CI/CD Pipeline Management: Design, implement, and maintain robust CI/CD pipelines using Jenkins, ArgoCD, and Kubernetes, ensuring seamless and automated software delivery across cloud environments.Kubernetes Administration: Provision and manage Kubernetes clusters, deploying, scaling, and troubleshooting applications in K8s.Monitoring & Observability: Configure and monitor system health with Prometheus, Grafana, and Dynatrace, ensuring high availability and performance.Automation & Process Optimization: Streamline and automate deployment, monitoring, and operational processes for faster, more reliable releases.Troubleshooting & Support: Resolve critical issues in development, test, and production environments, driving continuous improvement.Cloud Infrastructure: Maintain multiple cloud platforms, enhancing infrastructure availability and ensuring strong security practices.Cross-functional Collaboration: Work closely with development, product verification, customer support, and documentation teams to deliver scalable solutions.On-call Support: Participate in on-call rotations to provide support in a 24x7 operational environment.
Education
Punjab Technical University
Master of Computer Applications - MCA
2012 — 2015
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