Over 17+ years of experience in IT industry, I have worked in various technologies spanning across Telecom, Networking and Datacenter Management domains. Having expertise in development of enterprise applications using Java, JavaEE, Spring Boot, Angular, Typescript. Also expertize in CI/CD automation with Jenkins integration of SCMs (GitHub, BitBucket, GitLab). Also experience in microservices/serverless application development in AWS, Azure, GCP.
• As Senior Technical Specialist - End-to-end design, development and integration of applications. • Took ownership of various feature developments and delivered on time with excellent quality. • Also driving the scrum team with spring planning, standups and review.
•Worked with solutions team as technical specialist - Trouble shooting performance and scalability issues.
•Worked as Technical specialist with responsibilities of end-to-end design/development of GPON NMS application. •Worked as software engineer with responsibilities of design/development of Configuration management module of WiMax NMS.
•Worked as software engineer and involved in development of System Management module in Signalling Systems (SS7).
I have expertise in the following technical areas to provide services/support end-to-end with less turn-around time.
CI/CD implementation with Jenkins installation, configuration and integration with SCMs like GitHub, BitBucket, GitLab for automation of deployments.
Provides support in migration older/legacy versions of JBoss/Wildfly to latest versions of the app servers.
Provides services to optimize Java based applications with tuning the JVM Heap and identifying memory leaks. And also analyze bottlenecks using thread dumps and provide solutions for the same. Configure Linux kernel resources for optimal performance in the production environment.
Installation and configuration of monitoring tools like Prometheus, Grafana, Nagios, Zabbix to monitor
Installation and configuration of BigBlueButton in the cloud for collaboration.
Provides support in installation of Jetsi opensource video conferencing applicataion in cloud and configure to load balance across multiple VMs.