Cognizant looking For Site Reliability Engineers (Bengaluru)

This role is for a senior R2 engineer in a hybrid work model with day shift responsible for designing implementing and sustaining resilient digital platforms for a global enterprise. The position focuses on microservices based applications cloud native services and complex middleware stacks ensuring high availability performance and observability using up-to-date tools and practices across web application and data tiers.

Responsibilities

• Design and optimize resilient microservices based architectures that align with enterprise standards while ensuring high performance scalability and maintainability across complex application ecosystems.
• Configure and manage NGINX web server administration to enable secure request routing efficient load handling and robust reverse proxy capabilities for critical business applications.
• Administer Weblogic and Websphere application servers to maintain reliable deployment environments including tuning resources managing clusters and overseeing application lifecycle operations.
• Implement and support Node JS and Angular JS based front end and backend solutions ensuring seamless integration with middleware and data services for consistent user experiences.
• Use Azure cloud services to deploy monitor and scale applications applying cloud native patterns to improve resilience cost efficiency and operational agility.
• Develop and enhance JavaScript based features that improve usability responsiveness and accessibility while maintaining clean and secure code aligned with organizational guidelines.
• Manage Oracle and DB2 databases in coordination with database teams focusing on performance query optimization and stable connectivity for application workloads.
• Configure and maintain Kubernetes clusters for containerized workloads including deployment pipelines scaling rules and rollout strategies that reduce downtime and risk.
• Apply App dynamics New relic dynatrace and jprofiler to troubleshoot complex performance issues analyze tran .