On the Microsoft Virtual Academy site which is free, there is a bunch of training on PowerShell. since I been talk about this for a while her a blog about this.
Getting Started with PowerShell 3.0 Jump Start
This Jump Start is designed to teach the busy IT professionals, admins, and help desk persons about how to use PowerShell to improve management capabilities, automate redundant tasks, and manage the environment in scale. Learn how PowerShell works and how to make PowerShell work for you from the experts Jeffrey Snover, the inventor of PowerShell, and Jason Helmick, Senior Technologist at Concentrated Technology.
Instructors | Jeffrey Snover – Distinguished Engineer and Lead Architect; Consultant; Jason Helmick – Senior Technologist
Associated Course(s) | 20412: Configuring Advanced Windows Server 2012 Services; 20411: Administering Windows Server 2012; 20410: Installing and Configuring Windows Server 2012
Link is Here
Advanced Tools & Scripting with PowerShell 3.0 Jump Start
IT pros, take this advanced PowerShell course to find out how to turn your real time management and automation scripts into useful reusable tools and cmdlets. You’ll learn the best patterns and practices for building and maintaining tools and you’ll pick up some special tips and tricks along the way from the architect and inventor of PowerShell, Distinguished Engineer Jeffrey Snover, and IT pro, Jason Helmick.
Instructors | Jeffrey Snover – Distinguished Engineer and Lead Architect; Consultant; Jason Helmick – Senior Technologist
Associated Course(s) | 20412: Configuring Advanced Windows Server 2012 Services; 20411: Administering Windows Server 2012; 20410: Installing and Configuring Windows Server 2012
Link is Here