The Most Popular in System Administration

Gabriel N. Schenker has more than 25 years of experience as an independent consultant, architect, leader, trainer, mentor, and developer. Currently, Gabriel works as Lead Solution Architect at Techgroup Switzerland. Prior to that, Gabriel worked as Lead Curriculum Developer at Docker and at Confluent. Gabriel has a Ph.D. in Physics, and he is a Docker Captain, a Certified Docker Associate, a Certified Kafka Developer and Operator, and an ASP Insider. When not working, Gabriel enjoys time with his wonderful wife Veronicah and his children.

Gigi Sayfan has been developing software for 25+ years in domains as diverse as instant messaging, morphing, chip fabrication process control, embedded multimedia applications for game consoles, brain-inspired ML, custom browser development, web services for 3D distributed game platforms, IoT sensors, virtual reality, and genomics. He has written production code in languages such as Go, Python, C, C++, C#, Java, Delphi, JavaScript, and even Cobol and PowerBuilder for operating systems such as Windows (3.11 through 7), Linux, macOS, Lynx (embed...

Piti Champeethong works as a software architect at Manao Software. He has been a part of the software development community for over 20 years and has rich experience in Azure DevOps. He is a Microsoft Certified Trainer, lecturer and community leader. He is also a Microsoft Certified DevOps Expert Engineer and Azure Solution Architect Expert. Piti has worked on projects such as Social Mobile Application using Flutter, Google Firebase, and Azure Pipelines, Micro Payment Web Application using Azure Kubernetes Clusters, Azure SQL, and Azure Pipelin...

Mikael Krief is a DevOps engineer who lives in France. He believes that Infrastructure as Code is a fundamental practice in DevOps culture. He is therefore interested in HashiCorp products and specializes in the use of Terraform. Mikael loves to share his passion through various communities, such as the HashiCorp User Groups. Over the years, he has contributed to many public projects, written various blog posts, published several books, and spoken at leading conferences. For his contributions and passion, he was nominated and selected as a Hash...

Francisco Javier Ramrez Urea is a technology enthusiast and professional, Docker Captain, casual developer, open source advocate, a certified trainer and solutions architect at HoplaSoftware, and a technical book writer and reviewer. He is also a Kubernetes Certified Administrator, a Docker Certified Associate, a Docker Certified Instructor, and a Docker MTA program Consultant, as well as a Docker/Kubernetes and NGINX expert and a DevOps/CI-CD solutions integrator. He currently works as a solutions architect focused on containers and microser...