Prepare for the CompTIA A+ certification for entry-level IT roles. Learn about hardware, software, networking, and troubleshooting.

Macquarie University
Skills you'll gain: Criminal Investigation and Forensics, Investigation, Cybersecurity, Data Security, Cyber Governance, Cyber Security Policies, Digital Analysis, Computer Security, Digital Assets, Security Testing, Cyber Risk, Incident Management
★ 4.4 (30) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Mechanical Engineering, Integral Calculus, Chemical Engineering, Materials science, Chemistry, Physical Science, Simulations, Engineering Analysis, Physics, Estimation, Mathematical Modeling, Calculus
★ 4.5 (117) · Advanced · Course · 1 - 4 Weeks

Skills you'll gain: Ubuntu, Linux, Linux Administration, Bash (Scripting Language), Linux Commands, Operating System Administration, Unix Shell, File Management, Unix Commands, Shell Script, Command-Line Interface, File Systems, grep, Software Installation, System Configuration, File I/O
★ 4.4 (11) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Prompt Engineering Tools, Human Resources, Responsible AI, Developing Training Materials, Generative AI, AI Enablement, Workforce Development, Miro AI, Data Ethics, Generative AI Agents, People Analytics, People Management, AI Personalization, Talent Management, Automation, Talent Acquisition, Prompt Engineering, No-Code Development, Agentic systems, Business Operations
★ 4 (12) · Beginner · Specialization · 1 - 3 Months

Coursera
Skills you'll gain: User Experience, User Experience Design, Wireframing, User Research, Persona (User Experience), Responsible AI, User Interface and User Experience (UI/UX) Design, Usability, Adobe XD, Usability Testing, Generative AI, Figma (Design Software), AI literacy, Prototyping, User Interface (UI) Design, Persona Development
★ 4.2 (124) · Beginner · Course · 1 - 4 Weeks

University of Michigan
Skills you'll gain: Influencing, Persuasive Communication, Leadership, Relationship Building, Rapport Building, Professional Networking, Relationship Management, Organizational Leadership, Stakeholder Analysis, Decision Making, Organizational Structure
★ 4.8 (37) · Mixed · Course · 1 - 4 Weeks

Dassault Systèmes
Skills you'll gain: SolidWorks (CAD), 3D Modeling, Computer-Aided Design, Drafting and Engineering Design, Mechanical Design
★ 4.9 (30) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Agile Product Development, Wireframing, Product Roadmaps, Journey Mapping, Agile Methodology, Customer experience improvement, Agile Project Management, Persona Development, Prototyping, Experience Design, User Story, Product Development, New Product Development, Customer Analysis, Product Strategy, Process Analysis
★ 4.6 (93) · Intermediate · Guided Project · Less Than 2 Hours

University of London
Skills you'll gain: Network Security, IT Security Architecture, OSI Models, TCP/IP, Threat Modeling, Network Protocols, Computer Networking, Cybersecurity, Application Security, Network Architecture, General Networking, Cryptographic Protocols, Vulnerability Assessments, Network Infrastructure, Exploit development, Network Model, Network Routing, Communication Systems
★ 4.9 (33) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Learning Management Systems, Education Software and Technology, Digital pedagogy, Real Time Data, Google Workspace
★ 4.8 (48) · Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Process Mapping, Lean Six Sigma, Project Risk Management, Six Sigma Methodology, Lean Methodologies, Risk Management, Process Flow Diagrams, Risk Control, Risk Management Framework, Risk Mitigation, Process Improvement, Customer Analysis, Quality Improvement, Performance Metric, User Feedback, Process Improvement and Optimization, Continuous Improvement Process, Key Performance Indicators (KPIs), Project Documentation, Performance Measurement
★ 4.8 (29) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Goal Setting, Smart Goals, Adaptability, Professional Development, Performance Metric, Key Performance Indicators (KPIs), Communication, Personal Development, Milestones (Project Management), Business Strategies, Organizational Change, Time Management, Self-Motivation, Professional Networking, Strategic Thinking, Problem Solving
★ 4.6 (56) · Beginner · Course · 1 - 4 Weeks