Chukwuma Sam Iweka

About Chukwuma Sam Iweka

Highly motivated and experienced IT professional with over 7 years of expertise in DevOps, and four years as Linux/Unix administration. Skilled in end-to-end configuration and deployment automation using various tools, managing diverse infrastructures, and ensuring successful outcomes. Proficient in Source Code Management, Configuration Management, Orchestration Management, Infrastructure Management, and CI/CD. Strong communication, problem-solving, and decision-making abilities (Git & Github, Jenkins, Nexus, Sonarqube, Docker, Kubernetes, AWS Services, Azure Devops and Terraform

Experience

1. Sr Devops Engineer

   Leidos

   Nov 2024 — Present · US

   DevOps & Systems Engineer DevOps Engineer December 2023 – Present Leverage open-source and in-house tools to manage Infrastructure as Code (IaC), designing reusable infrastructure components for scalable, highly available, and secure architectures for container-based and non-container-based applications across AWS and ICO-managed cloud environments. Provide input and expertise to senior engineers to maintain alignment with best practices, recommending system improvements while overseeing automated deployment, roll-back, and monitoring of applications across development, test, and production environments. Mentor fellow DevOps engineers as needed, fostering a collaborative and knowledge-sharing environment. Develop automated CI/CD build/deployment pipelines using Jenkins, GitLab, Kubernetes, Helm, Docker/Podman, and Ansible. Apply DevOps expertise to ensure congruence of various infrastructure, software, configurations, and interfaces maintained under configuration control. Work within an Agile team, attending daily scrums, and collaborating frequently with teammates to ensure successful completion of project objectives. Troubleshoot and resolve installation, infrastructure, and system issues, ensuring minimal downtime and optimal performance. Proactively identify, monitor, report, and mitigate technical risks across AWS (GovCloud), ICO, and enterprise cloud platforms

Education

• Ambrose Alli University

  Bachelor's degree