PowerShell + DevOps Global Summit 2026

Reusable PowerShell modules can unlock enormous productivity gains for individuals and teams—but only if they're built with care and shared effectively. In this session, we'll walk through how to turn your scripts into professional-grade tools using PowerShell modules.You'll learn how to structure functions for reusability, create and configure module manifests, manage versions, and include comment-based help. We'll also explore publishing your module to the PowerShell Gallery using GitHub Actions, so your tools can be automatically built, tested, and released with every update.Whether you're building internal automation tools or looking to contribute to the broader PowerShell ecosystem, this session will give you the confidence and skills to do it the right way.

Are you tired of slow scripts that crawl when working with large datasets? This session will show you how to speed up your PowerShell code using the right collections for the job. We'll start with familiar arrays and hashtables, then explore powerful .NET collections like Generic Lists and HashSets that can make your scripts run faster and handle data more efficiently. You'll learn when to use each type of collection, see real performance comparisons, and walk away with practical techniques you can use immediately. You'll discover how choosing the right collection can transform your code from good to great.