macOS Command Line

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£350.00 (ex VAT)

About macOS Command Line Training

During several of our macOS Support Essentials classes it’s been clear that many people would like to use the Command Line much more in the day-to-day support of their users. Unfortunately, the last time that this was taught at a client support level was OS X Snow Leopard (10.6) Support Essentials which has left a skills gap for many Mac admins.

So, we created this macOS Command Line training course, because Mac Admins really do need to be able to use the command line with confidence.



Students should have the following knowledge prior to attending this course:

  • A good understanding of macOS
  • Basic troubleshooting experience
  • Attended macOS Support Essentials

If you’re in any doubt about your suitability for this course, please call our training pros on 020 8645 5806 who will be pleased to discuss your training needs in more detail.

Who should attend the macOS Command Line course?

  • Delegates who attended Support Essentials but want to dive deeper into the operating system
  • Any candidate wanting to advance OS knowledge

Course Outline


What is Unix? What the Command Line? Whats a Shell?

Using and Customising Terminal

Learning the Basics of Terminal, Modify the Window, Set a Default Shell

macOS Layout & Navigation

FileSystem Layout (basics on /usr, /lib what they are etc), Using Terminal – Basic Navigation (pwd, cd, ls), Manual Page (man)

Working with Files and Directories

Naming Files in Command Line, File & Directory Creation, Deletion and Moving, Aliases and Links (Hard and Symbolic), Imaging (hdiutil)

User Management

Changing Ownership (chown), Changing Group (chgrp), Changing Permission (Sticky Bit, Lock, Hidden), ACL permissions, Create, Modify and Delete Users (dscl)


Resetting User passwords (passwd), FileVault (fdesetup), Firmware Password (fimwarepasswd)

Network Configuration & Troubleshooting

Configure Computer Name, Network Utilities Ping, Lookup and Traceroute

Remote Access

ssh, rcp


Force Quit (killall), Disk Management distil


Where’s the training centre?

We run this course at 71-73 Carter Lane, London, EC4V 5EQ, but don’t forget that we offer onsite training too. If you’ve got several team members to train, it might more for us to come to you.


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