Himanshu Kumar Email & Phone Number

Delhi, India

New Delhi, Delhi, India

In my current role, I am at the forefront of a high-stakes cybersecurity project within a distributed environment that demands both precision and innovation. My key responsibilities include: - Revolutionizing Data Processing: Engineered robust data processing capabilities within a microservice architecture to seamlessly handle over 8.64 billion records per day, effectively mitigating memory leaks. - Driving Performance Excellence: Pioneered a multi-threaded environment to optimize decoding and file writing operations, leveraging advanced techniques like FileNio and Buffer. This initiative resulted in an extraordinary 60% performance improvement. - Strengthening Security with ACLs: Designed and implemented Access Control Lists (ACL) to meticulously regulate user and process access to resources, significantly enhancing network traffic control and reducing vulnerability to network attacks. - Ensuring Uninterrupted Data Availability: Implemented sophisticated replication strategies to guarantee high data availability and reliability. - Optimizing Resource Utilization: Developed and deployed efficient purging mechanisms to maximize resource utilization, memory availability and operational efficiency. These innovative strategies ensure seamless data handling, bolster system efficiency, and enhance overall security, making substantial contributions to the project's success and setting new standards in cybersecurity excellence.

Bengaluru, Karnataka, India

Lucknow, Uttar Pradesh, India

Database and device implementation, support for Bank Automation, Automated System and training to bank staff. Backup for servers, make changes in release.