Nnamdi O.
About Nnamdi O.
Nnamdi O. is an AWS Cloud DevOps Engineer at Expedia Group with a background in cloud engineering and technical specialization, holding degrees in Artificial Intelligence and Public Health.
Current Role at Expedia Group
Nnamdi O. is currently employed as an AWS Cloud DevOps Engineer at Expedia Group. He began his role in 2023, working remotely from Washington, United States. In this position, Nnamdi is responsible for various tasks including reducing operational costs, developing infrastructure as code scripts, and implementing CI/CD pipelines. His work focuses on optimizing AWS cloud infrastructure and enhancing deployment speed and reliability.
Previous Experience at Johnson & Johnson
Before joining Expedia Group, Nnamdi O. worked as an AWS Cloud Engineer specializing in Linux at Johnson & Johnson. He held this position from 2019 to 2023, working remotely from New Jersey, United States. During his tenure, he contributed to the company's cloud engineering efforts, likely focusing on cloud infrastructure operations and automation processes.
Professional Background at Rackspace Technology
From 2015 to 2019, Nnamdi O. served as an Information Technology Technical Specialist at Rackspace Technology. Based remotely in Texas, United States, he developed technical expertise in IT operations and cloud technology. His role involved supporting the company’s technological infrastructure and contributing to its IT strategies.
Education and Certifications
Nnamdi O. has a comprehensive educational background in both technical and public health fields. He is currently pursuing a Master's degree in Artificial Intelligence at the University of San Diego, expected to complete in 2025. He also holds an AWS Certified Cloud Practitioner certification from Per Scholas, completed in 2023. Additionally, he earned a Bachelor's degree in Public Health from The University of Texas at Arlington. Nnamdi is also expanding his expertise by mastering Microsoft Azure, with completion anticipated in July 2024.
Key Technical Contributions
Nnamdi O. has made significant contributions to multiple projects throughout his career. He successfully reduced operational costs by 20% through automation and optimization of AWS cloud infrastructure. He has experience developing and maintaining infrastructure as code scripts using Terraform, and implementing CI/CD pipelines with Jenkins and GitLab CI/CD. Additionally, he has utilized AWS CloudWatch for monitoring cloud resources, creating custom alarms and dashboards. His work also includes implementing containerization strategies using Docker and Kubernetes.