Looking for a job

Sumanta Dash

@sumantadash

Message

I lead reliable cloud platform modernization across infrastructure, identity, networking, and production operations.

India

Message

What I'm looking for

Seeking a remote full-time Cloud Infrastructure, Platform, SRE, or DevOps role. I bring 18+ years in cloud infrastructure, Terraform, networking, DNS, TLS/PKI, load balancing, IPv4/IPv6, CI/CD, monitoring, production deployments, incident response, and on-call customer support. Interested in OCI and India-remote opportunities.

At Oracle, I lead core infrastructure changes that modernize production platforms safely, from peer-reviewed planning through rollout, validation, rollback readiness, and operations.

I've enabled dual-stack IPv6 across approximately 30 locations and delivered a separate five-region rollout, coordinating networking, DNS, certificates, and public load balancing.

I improve identity security and reliability through vulnerability remediation, JDK 17 modernization, JWT dependency remediation, centralized log-access controls, SSO incident response, and monitoring improvements.

My background also includes Java-based test automation and Android product integration, giving me hands-on experience across cloud infrastructure, CI/CD, quality engineering, and mobile platforms.

Experience

Work history, roles, and key accomplishments

Current

Principal Core Infrastructure Engineer

Current

Oracle India Pvt. Ltd.

Oct 2017 - Present (9 years 1 month)

Led dual-stack IPv6 platform enablement across approximately 30 locations and a five-region rollout. Owned end-to-end infrastructure and application change delivery, including planning, peer review, rollout coordination, validation, rollback readiness, and production operations.

Terraform DNS TLS Load Balancing IPv6 IAM OAuth SSO Observability Deployment Automation JDK17 JWT SAML Identity Federation Monitoring Alerting Log Analysis Incident Response

Current

Principal Member Technical Staff

Current

Oracle India Pvt. Ltd.

Oct 2017 - Present (9 years 1 month)

Led dual-stack IPv6 enablement across 100+ locations and migrated SOUP Overlay networking to Zero Trust Packet Routing and Private Service Access using Terraform and IAM controls. Designed Java and Selenium automation frameworks for continuous production validation and built AI-assisted tools for deployment planning and incident triage.

Test Lead

Altisource Labs India

Nov 2014 - Oct 2017 (2 years 11 months)

Led manual and automated quality activities for RealServicing, supporting dependable customer-call-management workflows. Coordinated test planning, execution, defect triage, and stakeholder communication for a 12-member project team.

Java Selenium Webdriver TestNG Jenkins Git BDD CodeceptJS Test Planning Defect Management Quality Metrics Defect Triage Stakeholder Communication

Specialist

Tata Elxsi

Jul 2012 - Nov 2014 (2 years 4 months)

Developed Java and Selenium automation for Vidyo Router, including suite-driven execution of approximately 3,000 test cases. Designed reusable test utilities, Page Object and Page Factory components, and Jenkins-triggered execution reporting.

Java Selenium Webdriver TestNG Jenkins Git Maven Page Object Model Cross Browser Testing Selenium Ant Page Factory Automation Framework

Senior Software Engineer

Motorola Inc. via E-Soft

Mar 2010 - Jul 2012 (2 years 4 months)

Supported Android OS product integration and customization for global carrier and country releases, including Droid RAZR and Milestone 2. Contributed to Motoactv testing and product integration across Windows, Linux, and Android environments.