Ionuţ Lumină has extensive experience in DevOps engineering, currently working at Cognizant Softvision and Decision Focus. At Cognizant Softvision, responsibilities include maintaining CI/CD pipelines for microservices, managing GitLab repositories, and migrating from Docker to Kubernetes. In the role at Decision Focus, Ionuţ implemented HashiCorp Vault and migrated IBM Cloud to Terraform. Previous positions include Platform DevOps Engineer at E.ON Software Development, where deployment and script updates for data anonymization were essential, and CyberSecurity Explorer at Digital Nation, focusing on penetration testing fundamentals. Education includes a Master’s and Bachelor's degree in Embedded Computers and Computer Engineering, respectively, from the Faculty of Automatic Control and Computer Engineering.