Operating system courses can help you learn process management, memory allocation, file systems, and user interfaces. You can build skills in troubleshooting system errors, optimizing performance, and implementing security protocols. Many courses introduce tools like Linux, Windows, and virtualization software, illustrating how these skills are applied in real-world environments.

Google Cloud
Skills you'll gain: Cloud Infrastructure, Identity and Access Management, Google Cloud Platform, Prompt Engineering, Kubernetes, Application Deployment, Cloud Storage, Network Monitoring, Infrastructure As A Service (IaaS), Prompt Engineering Tools, Containerization, Cloud Deployment, Virtual Networking, Cloud Computing, Network Architecture, Cloud Solutions, Virtual Private Networks (VPN), Site Reliability Engineering, Infrastructure as Code (IaC), Cloud Security
★ 4.7 (59K) · Intermediate · Specialization · 3 - 6 Months

Total Seminars
Skills you'll gain: TCP/IP, Networking Hardware, Network Protocols, OSI Models, Network Support, Network Infrastructure, General Networking, Network Architecture, Network Administration, Network Troubleshooting, Dynamic Host Configuration Protocol (DHCP), Local Area Networks, Network Switches, Computer Networking, Network Model, Network Routers, System Configuration, Network Analysis, IT Infrastructure
Beginner · Course · 1 - 4 Weeks

Knowledge Accelerators
Skills you'll gain: Customer Service, Problem Solving, Customer Support, Telephone Skills, Greeting Customers, Service Level, Client Support, Help Desk Support, Operations Support Systems, Customer and Client Support, Service Management, Personal Attributes, Critical Thinking and Problem Solving, Technical Support and Services, Communication, Customer Complaint Resolution, Empathy, Customer Engagement, Customer experience improvement, Process Management
★ 4.8 (1.9K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: LinkedIn, Professional Networking, Content Marketing, Business Marketing, Content Development and Management, Advertising Campaigns, Sales Prospecting, Content Creation, Campaign Planning, Campaign Management, Social Media Campaigns, B2B Sales, Brand Marketing, Performance Measurement, Prospecting and Qualification, Content Performance Analysis, Brand Strategy, Digital Marketing Tools, Brand Awareness, General Networking
Mixed · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: GitHub Copilot, Infrastructure as Code (IaC), Other Programming Languages, Terraform, Rust (Programming Language), Test Script Development, Ansible, Test Driven Development (TDD), GitHub, Test Automation, Dependency Analysis, AI Integrations, AI Workflows, Containerization, Unit Testing, Maintainability, Test Tools, Docker (Software), Style Guides, Software Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Go (Programming Language), Debugging, Memory Management, Application Development, Program Development, Build Tools, Data Structures, Development Environment, Programming Principles, Microsoft Visual Studio, Integrated Development Environments, Software Installation, Software Development Tools, Code Reusability, Object Oriented Programming (OOP), Command-Line Interface, System Programming, Package and Software Management, Other Programming Languages
Beginner · Specialization · 3 - 6 Months

Google Cloud
Skills you'll gain: User Provisioning, User Accounts, Google Workspace, Identity and Access Management, System Configuration, Configuration Management, Security Management, Security Controls
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Capital Budgeting, Financial Analysis, Financial Management, Investment Management, Return On Investment, Finance, Working Capital, Cash Flows, Tax
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Bookkeeping, Financial Analysis, Financial Modeling, Financial Statements, Financial Statement Analysis, Financial Accounting, Financial Reporting, Microsoft Excel, Reconciliation, Income Statement, Accounting, Excel Formulas, Balance Sheet, Cash Flows, Spreadsheet Software, Auditing, Verification And Validation
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: SQL Server Reporting Services, Business Intelligence, Business Intelligence Software, Business Reporting, Data Visualization, Interactive Data Visualization, Application Deployment, Microsoft SQL Servers, Report Writing, SQL, Role-Based Access Control (RBAC), Data Sharing
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Plot (Graphics), Scientific Visualization, Statistical Visualization, Mathematical Software, Data Manipulation, Jupyter, Python Programming, Numerical Analysis, Data Wrangling, Data Science, Other Programming Languages, Java, R Programming, Interoperability, Java Programming, Programming Principles, Computer Programming, Development Environment, C (Programming Language), Machine Learning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Microsoft 365, Cloud Deployment, Microsoft Windows, Cloud Security, Microsoft Intune (Mobile Device Management Software), Desktop Support, Cloud Computing, Network Troubleshooting, Cloud Management, Application Deployment, Cloud-Based Integration, Performance Tuning, System Monitoring, Technical Support, Enterprise Application Management, Administration, Configuration Management, Resource Management
Intermediate · Course · 1 - 4 Weeks