Powershell Sysadmin Crash Course

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PowerShell SysAdmin Crash Course

Take control of your PowerShell skills and start learning today! Say goodbye to complicated IT tasks and embrace efficient system administration with "PowerShell SysAdmin Crash Course." With hands-on experience and over 50 examples and demonstrations, you will build a strong understanding of PowerShell and gain confidence in its application. "PowerShell SysAdmin Crash Course" is the ultimate guide for system administrators and PowerShell users. This comprehensive resource teaches you everything to know about PowerShell, from the console and cmdlets to scripting, modules, and more. You will learn essential topics like Active Directory Management, Windows Server, PowerShell Remoting, DSC, SCCM, and administering software updates. In addition, you will discover advanced techniques such as working with JSON and XML data, parallel processing, multithreading, and creating custom cmdlets and modules. You get to learn how to integrate PowerShell with automation and configuration management tools like Ansible, Puppet, and Chef, and how to use CI/CD tools like Jenkins. The book also covers integrating PowerShell with Bash and Python scripting and utilizing PowerShell Universal for running automation scripts through a single platform. Key Learnings Learn everything about PowerShell, from console to cmdlets to scripting and modules. Manage Active Directory, PowerShell Remoting, DSC, SCCM, and software updates. Discover advanced techniques like JSON and XML data, parallel processing, and multithreading. Create custom cmdlets and modules for automation and configuration management. Integrate PowerShell with Ansible, Puppet, Chef, Jenkins, Bash, and Python scripting. Use PowerShell Universal to run automation scripts through a single platform. Table of Content Beginning with PowerShell PowerShell Basics Cmdlets, Aliases, and Functions Up and Running with Scripting Basics Working with PowerShell Modules PowerShell Scripting Windows Management with PowerShell Active Directory Management PowerShell Remoting PowerShell Desired State Configuration (DSC) PowerShell and System Center Configuration Manager (SCCM) PowerShell Security and Best Practices Advanced PowerShell Techniques PowerShell and Automation Frameworks Extending PowerShell and Interoperability Working with PowerShell Universal Audience This book is ideal for you if you want to build a strong understanding of PowerShell and its application, from the basics to advanced techniques. It is also suitable for you if you want to integrate PowerShell with automation and configuration management tools and other scripting languages.
PowerShell SysAdmin Crash Course, Second Edition

This second edition is a hands-on, practical book crafted to empower system administrators and PowerShell enthusiasts to efficiently perform everyday system administration tasks and to automate complex processes with confidence. This book will take you from the basics of PowerShell scripting to advanced techniques and beyond. You will gain hands-on experience with handling variables, data types, and loops while learning to create reliable scripts that manage files, folders, drives, and the Windows registry. You will be introduced to powerful features such as remoting, DSC, and integration with System Center Configuration Manager to ensure that you can manage and deploy configurations across distributed environments. Additionally, the book covers the intersection of PowerShell with modern automation frameworks, including Ansible, Chef, Puppet, and popular CI/CD tools. Such integration helps you streamline deployments, orchestrate workflows, and maintain consistent configurations across Windows and cross-platform systems. It also covers advanced topics such as extending PowerShell through custom cmdlets, modules, and classes, as well as techniques to interact with external systems via RESTful APIs, Python, and Bash. With simple and straightforward examples, the book presents many aspects of system administration while also touching on more complex scenarios, giving you the insight you need to tackle challenging environments without overwhelming you. Key Learnings You will be up and running with PowerShell scripting for system administration tasks. Use effective commands to manage files, folders, drives, and the Windows Registry. Use PowerShell remoting to securely manage multiple systems. Apply Desired State Configuration for automated, idempotent, and consistent infrastructure management. Integrate SCCM to automate deployments, software updates, and system configurations. Leverage advanced text manipulation with regular expressions for precise data extraction and transformation. Develop custom modules, cmdlets, and functions to effectively extend PowerShell's native capabilities. Employ multithreading and parallel processing to enhance script performance. Integrate PowerShell with Ansible, Chef, and Puppet. Safeguard PowerShell environments by implementing best practices, execution policies, and robust auditing techniques. Table of Content Beginning with PowerShell PowerShell Basics Cmdlets, Aliases, and Functions Up and Running with Scripting Basics Working with PowerShell Modules PowerShell Scripting Windows Management with PowerShell Active Directory Management PowerShell Remoting PowerShell DSC PowerShell and SCCM PowerShell Security and Best Practices Advanced PowerShell Techniques PowerShell and Automation Frameworks Extending PowerShell and Interoperability
PowerShell for Sysadmins

Learn to use PowerShell, Microsoft's scripting language, to automate real-world tasks that IT professionals and system administrators deal with every day. Save Time. Automate. PowerShell® is both a scripting language and an administrative shell that lets you control and automate nearly every aspect of IT. In PowerShell for Sysadmins, five-time Microsoft® MVP "Adam the Automator" Bertram shows you how to use PowerShell to manage and automate your desktop and server environments so that you can head out for an early lunch. You'll learn how to: Combine commands, control flow, handle errors, write scripts, run scripts remotely, and test scripts with the PowerShell testing framework, Pester Parse structured data like XML and JSON, work with common domains (like Active Directory, Azure, and Amazon Web Services), and create a real-world server inventory script Design and build a PowerShell module to demonstrate PowerShell isn't just about ad-hoc scripts Use PowerShell to create a hands-off, completely automated Windows deployment Build an entire Active Directory forest from nothing but a Hyper-V host and a few ISO files Create endless Web and SQL servers with just a few lines of code! Real-world examples throughout help bridge the gap between theory and actual system, and the author's anecdotes keep things lively. Stop with the expensive software and fancy consultants. Learn how to manage your own environment with PowerShell for Sysadmins and make everyone happy. Covers Windows PowerShell v5.1