This specialization provides comprehensive training in Microsoft Windows, Linux, and Open Source operating systems. Covering installation, configuration, and security fundamentals, it equips IT professionals with essential skills for effective system administration. Participants gain hands-on experience with both platforms, mastering system setup, user management, networking, and security implementation.
Mastering Operating Systems Specialization
Mastering Operating Systems Specialization
Master Operating Systems for IT Professionals. Master Windows, Linux, and open-source OS to advance your IT career.
Instructors: Kevin Vaccaro
Included with 
Get in-depth knowledge of a subject
(5 reviews)
Intermediate level
Recommended experience
4 months at 10 hours a week
Flexible schedule
Earn a career credential
Share your expertise with employers
Get in-depth knowledge of a subject
(5 reviews)
Intermediate level
Recommended experience
4 months at 10 hours a week
Flexible schedule
Earn a career credential
Share your expertise with employers
What you'll learn
Configure and secure Windows and Linux OS environments
Manage system resources, users, and permissions
Implement security protocols and best practices
Overview
Skills you'll gain
What’s included
Shareable certificate
Add to your LinkedIn profile
Taught in English
Recently updated!
August 2025
65 practice exercises
Advance your subject-matter expertise
- Learn in-demand skills from university and industry experts
- Master a subject or tool with hands-on projects
- Develop a deep understanding of key concepts
- Earn a career certificate from Illinois Tech
Specialization - 3 course series
What you'll learn
Demonstrate the use of command line tools.
Explore key features of the Windows OS.
Examine the Windows Registry.
Skills you'll gain
Desktop Support, Operating Systems, OS Process Management, File Management, Graphical Tools, User Accounts, Command-Line Interface, Systems Administration, Control Panels, Operating System Administration, System Configuration, Windows PowerShell, General Networking, Computing Platforms, Microsoft Windows, Network Troubleshooting, and IT Automation
What you'll learn
Demonstrate the use of command line tools.
Explore key features of the Linux OS.
Explore service management of the Linux OS.
Skills you'll gain
Linux Commands, System Monitoring, Service Management, Operating Systems, Systems Administration, File Management, System Configuration, Graphical Tools, User Accounts, Linux Administration, User Provisioning, Command-Line Interface, Operating System Administration, and Linux
What you'll learn
OS troubleshooting - Path Permission and Dependencies
Bash Language Shell Scripting
Skills you'll gain
Linux, Shell Script, Linux Commands, Linux Administration, Unix, Package and Software Management, Open Source Technology, File Systems, Command-Line Interface, Operating System Administration, Ubuntu, Unix Shell, General Networking, System Configuration, Network Security, Operating Systems, Red Hat Enterprise Linux, Scripting, Bash (Scripting Language), and Database Management
Earn a career certificate
Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.
Build toward a degree
This Specialization is part of the following degree program(s) offered by Illinois Tech. If you are admitted and enroll, your completed coursework may count toward your degree learning and your progress can transfer with you.¹
Instructors
Offered by
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Frequently asked questions
No, it’s not required—but it is recommended that you follow the course sequence listed on the specialization landing page. This order is designed to help you build your skills progressively, from foundational concepts to more advanced topics.
No, this specialization is open to all MOOC learners. You do not need to be an admitted degree-seeking student to complete the specialization and receive a Coursera–IIT co-branded non-credit certificate.
This course is completely online, so there’s no need to show up to a classroom in person. You can access your lectures, readings and assignments anytime and anywhere via the web or your mobile device.
More questions
Financial aid available,