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.

Skills you'll gain: Market Share, Market Opportunities, Market Analysis, Market Trend, Quantitative Research, Trend Analysis, Market Research, Data Visualization, Market Data, Data Literacy, Data Storytelling, Performance Analysis, Analytical Skills, Key Performance Indicators (KPIs), Business Development, Performance Measurement, Gap Analysis, Variance Analysis, Business Strategy, Business Planning
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Tenacity, Goal Setting, Overcoming Obstacles, Growth Mindedness, Resilience, Persistence, Smart Goals, Self-Motivation, Personal Development, Constructive Feedback, Willingness To Learn, Open Mindset, Cognitive flexibility, Self-Awareness, Emotional Intelligence, Professional Development, Professionalism, Strategic Planning
Beginner · Course · 1 - 3 Months
University of Pennsylvania
Skills you'll gain: Diversity Programs, Team Building, Diversity Training, Diversity and Inclusion, Diversity Awareness, Team Management, Employee Coaching, Smart Goals, Diversity Equity and Inclusion Initiatives, Goal Setting, Intercultural Competence, Team Motivation, Team Leadership, Team Performance Management, Systems Thinking, Presentations, Cognitive flexibility, Case Studies, Collaboration, Culture
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Network Planning And Design, Network Troubleshooting, Internet Of Things, Network Security, Network Engineering, Network Architecture, Computer Networking, Network Infrastructure, Network Routers, TCP/IP, Network Routing, Virtual Local Area Network (VLAN), Routing Protocols, System Configuration, Network Switches, Firewall, Enterprise Architecture, Dynamic Host Configuration Protocol (DHCP), Scalability
Intermediate · Course · 1 - 4 Weeks

Minnesota State University, Mankato
Skills you'll gain: Trustworthiness, Strategic Decision-Making, Constructive Feedback, Leadership, Strategic Leadership, Leadership Development, Business Leadership, Executive Presence, Team Leadership, Organizational Leadership, Influencing, Team Performance Management, Employee Coaching, Performance Management, Business Communication, Coaching, Active Listening, Empowerment, Strategic Communication, Culture Transformation
Advanced · Specialization · 1 - 3 Months

Skills you'll gain: Project Management Life Cycle, Project Management, Team Management, Organizational Structure, Governance, Team Building, Project Management Institute (PMI) Methodology, Process Management, Team Leadership, Leadership and Management, Organizational Effectiveness, Project Planning, Stakeholder Management, Risk Management, Leadership
Intermediate · Course · 1 - 4 Weeks

Tally Education and Distribution Services Private Limited
Skills you'll gain: Accounts Payable and Receivable, Accounting, Accounts Payable, Accounts Receivable, General Accounting, Accounting Systems, Ledgers (Accounting), Financial Reporting, Budget Management, Accounting Software, Bookkeeping, Inventory Management, Management Reporting, Case Studies, Sales Tax, Accounting Records, Accounting and Finance Software, Tax Preparation, Finance, Banking
Beginner · Professional Certificate · 3 - 6 Months

Rice University
Skills you'll gain: Apache Kafka, Apache Spark, Apache Hadoop, Event-Driven Programming, Distributed Computing, Java Programming, Dataflow, Java, OS Process Management, Scala Programming, Data Structures, Programming Principles, Servers, Application Frameworks, Algorithms, Performance Tuning, Performance Testing, Functional Design, Graph Theory
Intermediate · Specialization · 3 - 6 Months

Skills you'll gain: Medical Privacy, Patient Registration, Health Insurance Portability And Accountability Act (HIPAA) Compliance, Medical Records, Claims Processing, Registration, Health Information Management, Electronic Medical Record System, Clinic Management Systems, Electronic Medical Record, Records Management, Clinical Documentation, Patient Safety, Data Entry, Document Management, Health Informatics, Data Validation, Data Security, Data Integrity, Regulatory Compliance
Beginner · Specialization · 3 - 6 Months

Coursera
Skills you'll gain: Dashboard, Dashboard Creation, Sales Process, Sales, Customer Relationship Management (CRM) Software, Data Transformation, Data-Driven Decision-Making, Customer Relationship Management, Data Presentation, Analytics, Performance Analysis, Pivot Tables And Charts, Analysis, Power BI, Predictive Analytics, Performance Metric, Business Metrics, Visualization (Computer Graphics), Negotiation
Intermediate · Course · 1 - 4 Weeks

Universidad de Palermo
Skills you'll gain: Human Capital, Human Resource Strategy, Human Resources Management and Planning, Human Resources, Talent Management, People Development, Leadership Development, Talent Recruitment, Workforce Development, Talent Acquisition, Human Resource Policies, Employee Retention, Recruitment Strategies, Culture Transformation, Organizational Development, Performance Management, Branding
Beginner · Course · 1 - 4 Weeks

Pragmatic AI Labs
Skills you'll gain: GitHub Copilot, Prompt Engineering, Prompt Patterns, Prompt Engineering Tools, Software Documentation, GitHub, Context Engineering, LLM Application, AI Workflows, Agentic Workflows, Context Management, Software Development
Beginner · Course · 1 - 4 Weeks