Rajkumar Mishra

Architected automation, CI/CD, and monitoring solutions aligning with the

• Well-Architected Framework and DevOps best practices on AWS and GCP
• Automated end-to-end tech stacks, including applications, infrastructure, and configurations using tools like Terraform, Jenkins, Docker, and Python
• Configured CI/CD pipelines using GitHub, Jenkins, and Ansible, streamlining the SDLC from code commit to deployment
• Set up, deployed, and migrated microservices and serverless applications in Java, Python, and Node.js environments with 99.90 % availability .
• Developed and maintained multi-cloud infrastructure on AWS and GCP, ensuring high availability and scalability
• Terraform, and Kubernetes for managing infrastructure with zero-downtime deployments
• Implemented effective monitoring and alerting systems using Datadog
• CloudWatch, ELK (Elasticsearch, Logstash, Kibana), and TIG (Telegraf
• InfluxDB, Grafana) stacks

• Executed automation testing with Selenium framework to ensure high-quality software releases
• Developed and executed automated test scripts to validate application functionality and performance
• Collaborated with development teams to identify and resolve issues, contributing to continuous integration and delivery
• Acquired foundational knowledge in AWS cloud services and DevOps tools to support understanding of cloud infrastructure and automation processes.

• Contributed to enhancing email security by developing and implementing filters to detect and block spam, phishing, and other malicious content
• Analyzed email traffic with specialized tools to identify patterns and refine filtering algorithms, enhancing detection accuracy
• Maintained and updated security protocols to safeguard sensitive data and ensure compliance with industry standards
• Collaborated with senior engineers and IT teams to troubleshoot issues, optimize system performance, and address emerging security threats
• Gained hands-on experience in data security practices, email filtering technologies, and threat detection methodologies.