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.

Alex Genadinik
Skills you'll gain: Blogs, Social Media Marketing, Social Media Content, Product Promotion, Social Media, Online Advertising, Promotional Strategies, Advertising, Content Marketing, Digital Advertising, Target Audience, Drive Engagement, Community Development, Community Outreach
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Meta Ads Manager, Facebook, Social Media Management, Social Media Marketing, Social Media, Marketing Budgets, Social Media Strategy, Social Media Campaigns, Advertising, Advertising Campaigns, Online Advertising, Paid media, Budget Management, Web Presence, Customer Engagement
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: Accounting Software, Process Design, Workflow Management, Accounts Payable, Generally Accepted Accounting Principles (GAAP), General Accounting, Accounting Records, Standard Accounting Practices, Accounting Systems, Process Mapping, Month End Closing, Business Workflow Analysis, Ledgers (Accounting), Business Writing, Accounting, Bookkeeping, Financial Accounting, Financial Auditing, Financial Forecasting, Financial Analysis
Beginner · Course · 1 - 4 Weeks

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Human Capital, Human Resources, Human Resource Strategy, Human Resource Management, Human Resources Management and Planning, Workforce Management, Workforce Planning, Talent Management, Employee Retention, Full Cycle Recruitment, People Analytics, Benefits Administration, Employee Engagement, Payroll, Employee Onboarding, Payroll Administration, Benefits Enrollment Processes, Data-Driven Decision-Making, Professional Development, Data Analysis
Beginner · Course · 1 - 3 Months

Skills you'll gain: Productivity, Empathy, Self-Motivation, Emotional Intelligence, Empathy & Emotional Intelligence, Time Management, Self-Discipline, Self-Awareness, Stress Management, Habit Formation, Proactivity, Adaptability, Accountability, Communication
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Computer Hardware, Hardware Architecture, Peripheral Devices, Networking Hardware, USB, Data Storage, System Configuration, Computer Networking, Local Area Networks, Data Storage Technologies, Display Devices, General Networking, Memory Management
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Time Management, Inventory Management System, Prioritization, Patient Flow, Inventory Control, Health Care Administration, Health Administration, Medical Office Procedures, Record Keeping, Service Management, Coordination, Client Services
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Reinforcement Learning, Artificial Intelligence and Machine Learning (AI/ML), AI Orchestration, LLM Application, Generative AI Agents, Agentic Workflows, Artificial Intelligence, Agentic systems, Large Language Modeling, Machine Learning Methods, Cloud Services, Responsible AI, Cloud Deployment, Machine Learning Algorithms, Model Training, Front-End Web Development, Python Programming, Scalability, Data Science, Data Management
Intermediate · Course · 1 - 4 Weeks

Tecnológico de Monterrey
Skills you'll gain: Agile Methodology, User Centered Design, Education Software and Technology, Entrepreneurship, Emerging Technologies, Market Research, Solution Design, Innovation, Legal Risk, Market Analysis, Entrepreneurial Finance, Law, Regulation, and Compliance, Market Opportunities, Intellectual Property, Business Modeling, Scalability, Fundraising and Crowdsourcing, Growth Strategies
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: AI Enablement, Business Leadership, AI Product Strategy, Strategic Leadership, Business Transformation, AI Integrations, Leadership, Leadership and Management, Prompt Engineering, ChatGPT, Artificial Intelligence, Strategic Decision-Making, Crisis Management, Recruitment, Delegation Skills, Decision Making, Meeting Facilitation, Conflict Management, Communication
Beginner · Course · 3 - 6 Months

Skills you'll gain: Database Administration, Database Management, Relational Databases, SQL, Google Cloud Platform, Operational Databases, Database Design, Database Architecture and Administration, MySQL, Database Management Systems, System Configuration, Data Migration, Cloud Deployment, Database Software, Network Administration, Data Maintenance, Security Controls, Data Import/Export, Data Storage, Performance Tuning
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Endpoint Security, User Accounts, Enterprise Application Management, Group Policy, System Configuration, User Provisioning, Local Area Networks, Security Controls, Cyber Security Policies, Cloud Computing, Identity and Access Management, Wireless Networks, General Networking
Beginner · Project · Less Than 2 Hours