Information Technology Courses and Certifications

Be a Great IT Operations Manager: Top Strategies [2025]

156 ratings at Udemy

Navigating the Digital Landscape: Essential Skills for IT Operations Excellence

• Udemy
• 10 hours 40 minutes
• On-Demand
• Paid Course

UNIX for Testers-Automate UNIX in Test Automation (Selenium)

153 ratings at Udemy

Unix Knowledge required for Software Testers - Manual and Automate the various UNIX / LINUX processes.

• Udemy
• 9 hours 22 minutes
• On-Demand
• Free Online Course

The Data Science of Healthcare, Medicine, and Public Health, with Barton Poulson

1942 ratings at LinkedIn Learning

Learn how the dramatically increased quantities of data—and the methods for analyzing this data—are changing the theory and practice of healthcare.

• LinkedIn Learning
• 2 hours 32 minutes
• On-Demand
• Free Trial Available

Active Directory: Sites and Replication with a Lab

153 ratings at Udemy

Active Directory Sites and Replication: AD DS replication, partitions, conflicts, topology

• Udemy
• 2 hours 16 minutes
• On-Demand
• Paid Course

VMWARE NSX SD-WAN Velocloud Basics & NSX-T

154 ratings at Udemy

Master VMware NSX-T and SD-WAN technologies to implement secure, scalable network virtualization. Learn key components, architecture, routing protocols, and advanced features for modern enterprise networking solutions.

• Udemy
• 11 hours 7 minutes
• On-Demand
• Paid Course

Acronis Backup Administration - Ransomware Defender

153 ratings at Udemy

Mastering Acronis backup and avoid any Ransomware attack! Recovery instance & make your environment in safe. like a Hero

• Udemy
• 1 hour 33 minutes
• On-Demand
• Paid Course

Mastering Data Cleansing: Techniques and Best Practices

148 ratings at Udemy

MDG Data Excellence: Cleansing, Quality, Duplication, with SAP Examples

• Udemy
• 1 hour 33 minutes
• On-Demand
• Paid Course

Javascript for the Servicenow Professionals 2026

149 ratings at Udemy

JavaScript Essentials: Build Powerful Applications with Ease, Hands-On JavaScript for the Servicenow

• Udemy
• 13 hours 28 minutes
• On-Demand
• Paid Course

Assembler - Mainframe HLSAM [ Full Course]

146 ratings at Udemy

The Assembler language on z/OS or Mainframe Assembler Programming

• Udemy
• 20 hours 33 minutes
• On-Demand
• Paid Course

Automate VMware vSphere with PowerCLI / PowerShell

145 ratings at Udemy

Learn how to manage VM's, vDisks, Snapshots, VMware Tools and more with PowerCLI & save time through automation

• Udemy
• 3 hours 4 minutes
• On-Demand
• Paid Course

Linux Kernel Development Course

140 ratings at Udemy

Learn how to develop Linux kernel modules from someone who has done it professionally

• Udemy
• 1 hour 13 minutes
• On-Demand
• Paid Course

Linux (Ubuntu) Made Easy

141 ratings at Udemy

Learn to install, navigate, and utilize Ubuntu Linux, including command-line tools and LibreOffice suite, for efficient desktop computing and server management.

• Udemy
• 1 hour 35 minutes
• On-Demand
• Free Online Course

IIS 10: Configuring Web Server with PowerShell and GUI

144 ratings at Udemy

Configure, manage, and support Internet Information Services fundamentals

• Udemy
• 5 hours 48 minutes
• On-Demand
• Paid Course

LPIC-2 Linux Engineer (202-450)

140 ratings at Udemy

Master advanced Linux system administration skills, from kernel customization and performance analysis to configuring DNS servers, web services, and network protocols for professional engineering certification.

• Udemy
• 12 hours 56 minutes
• On-Demand
• Paid Course

Bacula 1: the open source backup software

143 ratings at Udemy

Learn how to build a 100% free open source reliable backup system with Bacula Community Software

• Udemy
• 8 hours 24 minutes
• On-Demand
• Paid Course