Hari Kishan Beerumota
AWS and DevOps Architect
Hyderabad
Summary
Results-driven Site Reliability Engineer with over 16 years of IT experience, including more than 7 years dedicated to leading DevOps, Cloud Infrastructure, and SRE initiatives. Expertise in architecting highly available, scalable, and secure systems utilizing AWS and Kubernetes. Proficient in designing SLO-driven operations, automating incident response processes, and spearheading large-scale reliability programs across diverse global teams. Committed to enhancing system performance and driving operational excellence through innovative solutions and collaborative teamwork.
Overview
17
17
years of professional experience
4
4
Certifications
Work History
AWS and Devops Architect
Natwest Group
Bengaluru, India
02.2023 - Current
Spearheaded SRE transformation, introducing SLO-based operations, and reducing incident MTTR by 35%.
• Architected a secure AWS multi-account setup using private VPCs, VPC Endpoints, and EKS clusters.
• Built Terraform-based automation pipelines, improving infrastructure provisioning time by 60%.
• Implemented the Prometheus and Grafana monitoring stack, integrated with CloudWatch and Kiali, for full observability.
• Led a 6-member SRE/DevOps team; established on-call rotations, and automated runbook remediation.
DevOps Tech Architect
Legato Health Technologies
10.2020 - 02.2023
• Implemented CI/CD pipelines using Jenkins and GitLab CI for microservices deployed on OpenShift and EKS.
• Developed IaC modules in Terraform Cloud, enabling consistent infra deployments across environments.
• Deployed centralized logging and alerting systems using CloudWatch, Fluentd, and Grafana.
• Introduced automated backup, scaling, and health-check systems, improving uptime by 25%.
DevOps Senior Consultant
Deloitte India
07.2017 - 07.2020
• Enhanced Jenkins build pipelines with parameterized deployments and Groovy DSL.
• Supported global-scale EKS and EC2 deployments, ensuring HA, and DR readiness.
• Reduced infrastructure drift by introducing Terraform modules with CI-based validation.
• Partnered with SRE teams to implement postmortem reviews and reliability metrics tracking.
Mainframe Tech Lead
Mindtree Ltd
08.2015 - 07.2017
- Led the DevOps transition for legacy systems, and automated CI/CD pipelines for COBOL-based workloads.
- Worked with COBOL, DB2, JCL, IMS-DB, and IMS-DC (Client: Marriott, SITA, Amex).
Mainframe Tech Lead
IBM India Pvt Ltd
10.2014 - 08.2015
- Worked on Mainframe projects for John Deere using COBOL, DB2, JCL, IMS.
Senior Software Engineer
Syntel Inc
10.2010 - 10.2014
- Provided Mainframe support for Daimler Trucks North America.
Software Engineer – DS Search
Google India
02.2010 - 10.2010
- Worked on DoubleClick product as a DS Search Support Analyst.
PHP Programmer & SEO Analyst
Tulasi Technologies Pvt Ltd
07.2008 - 12.2009
- Worked as PHP Programmer and SEO Analyst.
Education
B. Tech - Electronics and Communication Engineering
Vaagdevi College of Engineering
01.2008
Skills
CI/CD implementation expertise
Proficient in AWS infrastructure components
Proficient in Kubernetes and Docker
Terraform and IaC experience
Continuous integration tools
Python programming
Azure cloud services
Container orchestration expertise
DataDog and Dynatrace experience
Effective team management
Best practices in security and compliance
Cross-functional teamwork
Certification
AWS Certified Solutions Architect Professional
Timeline
AWS and Devops Architect
Natwest Group
02.2023 - Current
DevOps Tech Architect
Legato Health Technologies
10.2020 - 02.2023
DevOps Senior Consultant
Deloitte India
07.2017 - 07.2020
Mainframe Tech Lead
Mindtree Ltd
08.2015 - 07.2017
Mainframe Tech Lead
IBM India Pvt Ltd
10.2014 - 08.2015
Senior Software Engineer
Syntel Inc
10.2010 - 10.2014
Software Engineer – DS Search
Google India
02.2010 - 10.2010
PHP Programmer & SEO Analyst
Tulasi Technologies Pvt Ltd
07.2008 - 12.2009
B. Tech - Electronics and Communication Engineering
Vaagdevi College of Engineering