LUNIC NGWA

Charlotte,NC

Overview

years of professional experience

Certification

ZH Tech Company

Frederick, Maryland

08.2023 - Current

Integrating Git with project management tools like JIRA and Confluence to link commits with tasks and documentation.
Automated artifact storage and distribution, reducing manual effort by using AWS CodeBuild and Amazon S3.
Developed and maintained CI/CD pipelines using AWS CodePipeline and Jenkins, ensuring seamless integration and deployment.
Supporting manual deployment into development, test, and then production environments while progressively automating the process
Monitoring application performance and system health using AWS CloudWatch, setting up custom metrics dashboards and alerts.
Working with engineers and developers to design and build scalable, automated CI/CD pipelines with latest open source resources
Implementing AWS Organization to centrally manage multiple AWS accounts including consolidated billing and policy-based restrictions
Reduced operational costs by optimizing resource usage based on insights from Grafana dashboards.
Achieved faster recovery from failures using automated restart policies in Amazon ECS.
Improved application performance through efficient load balancing and resource management with Kubernetes.
Reduced infrastructure cost by 70% by implementing serverless architecture with AWS Lambda.
Enhanced resource management efficiency by 40% by using Terraform for version-controlled infrastructure changes.

Duke Energy

Charlotte, NC

05.2021 - 05.2023

Built and deployed serverless stacks using the IaC CI\CD pipeline and troubleshoot using AWS CloudWatch logs and metrics
Gathered and documented functional and non-functional requirements using JIRA, creating detailed user stories and acceptance criteria.
Worked with business, architects and other IT and business groups to identify technical and functional needs of applications
Testing code deployment by identifying and fixing cloud environment issues using GitLab
Worked with Terraform to define the infrastructure as code and automating the deployment of the cloud resources
Improved application scalability through dynamic resource allocation with Amazon EKS.
Creating custom dashboards and analyzing performance data to identify bottlenecks and optimize resources using Dynatrace and Splunk
Enhanced system visibility through unified dashboards and monitoring in AWS Systems Manager.
Increased visibility into application performance by custom dashboards and detailed metrics in AWS CloudWatch.
Reduced manual monitoring efforts through automated metric collection and alerting in Prometheus.
Improved disaster recovery readiness by 60% with automated environment replication using AWS CloudFormation.
Achieved 25% faster recovery from failures with automated rollback and backup features in AWS Elastic Beanstalk.

Sobuar Realty

Raleigh, NC

01.2018 - 12.2021

Managed user accounts, network access and file permissions using DOS and UNIX utilities
Installed newly built and re-imaged desktops/laptops in offices
Troubleshoot and resolved network related issues over the phone and remotely via WebEx/GoToMyPC
Installed new software and hardware drivers and updating existing ones as need
Answered employee questions regarding computer systems
Set up advanced network firewalls and switches
Ensured all requests are resolved promptly and with high-quality results
Researched, designed, and deployed new solutions required by end-users.

North Carolina A & T State University

Greensboro, NC

01.2021