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IT Courses

IT courses can help you learn programming languages like Python and Java, database management, networking fundamentals, and cybersecurity principles. You can build skills in troubleshooting, system administration, and software development methodologies. Many courses introduce tools such as Git for version control, SQL for database queries, and cloud platforms like AWS or Azure, showing how these skills are applied in real-world IT environments.

Popular IT Courses and Certifications


  • J

    Johns Hopkins University

    Advanced Data Visualization with R

    Skills you'll gain: Rmarkdown, Tidyverse (R Package), Ggplot2, Spatial Data Analysis, Data Visualization Software, Plot (Graphics), Data Visualization, Statistical Visualization, Spatial Analysis, Geospatial Information and Technology, Data Manipulation, Scatter Plots, R (Software), Plotly, Interactive Data Visualization, R Programming, Geospatial Mapping, Statistical Reporting, Data Wrangling, Graphing

    4.9
    Rating, 4.9 out of 5 stars
    ·
    81 reviews

    Mixed · Course · 1 - 4 Weeks

  • U

    University of Illinois Urbana-Champaign

    Applying Data Analytics in Marketing

    Skills you'll gain: Marketing Analytics, Data-Driven Marketing, AI Personalization, Advanced Analytics, Customer Retention, Analytics, Predictive Modeling, Marketing Strategies, Social Media Analytics, Marketing, Data Analysis, Social Network Analysis, Customer Analysis, Data Ethics, Customer Insights, Text Mining, Marketing Strategy and Techniques, Digital Marketing, Machine Learning, Generative AI

    Build toward a degree

    4.5
    Rating, 4.5 out of 5 stars
    ·
    201 reviews

    Intermediate · Course · 1 - 4 Weeks

  • I

    Infosec

    Leadership

    Skills you'll gain: Cyber Governance, Security Management, IT Management, Cybersecurity, Governance, Leadership Studies, Cyber Security Strategy, Information Assurance, Leadership, Change Management, Governance Risk Management and Compliance, Organizational Change

    4.4
    Rating, 4.4 out of 5 stars
    ·
    90 reviews

    Beginner · Course · 1 - 4 Weeks

  • P

    Packt

    Networking Fundamentals and Physical Networks

    Skills you'll gain: Network Troubleshooting, OSI Models, Network Model, TCP/IP, Networking Hardware, Local Area Networks, Network Protocols, Network Planning And Design, General Networking, Network Architecture, Network Infrastructure, Hardware Troubleshooting, Network Switches, Test Equipment, Test Tools

    4.8
    Rating, 4.8 out of 5 stars
    ·
    47 reviews

    Beginner · Course · 1 - 3 Months

  • C

    Coursera

    Use SurveyMonkey to Create a Survey and Analyze Results

    Skills you'll gain: Employee Surveys, Data Collection, Analysis, Business Research, Data Analysis, User Feedback, Market Research, Data Analysis Software, Business Software

    4.5
    Rating, 4.5 out of 5 stars
    ·
    427 reviews

    Beginner · Guided Project · Less Than 2 Hours

  • C

    CertNexus

    Solve Business Problems with AI and Machine Learning

    Skills you'll gain: Data Ethics, Responsible AI, Compliance Training, Regulatory Compliance, Model Training, Business Ethics, Compliance Management, Applied Machine Learning, Project Implementation, AI Product Strategy, Machine Learning Software, Business Solutions, Artificial Intelligence and Machine Learning (AI/ML), Artificial Intelligence, Machine Learning, Machine Learning Methods, Ethical Standards And Conduct, Model Evaluation, AI literacy, Data-Driven Decision-Making

    4.4
    Rating, 4.4 out of 5 stars
    ·
    124 reviews

    Intermediate · Course · 1 - 4 Weeks

  • U

    University of Illinois Urbana-Champaign

    Energy, Environment, and Everyday Life

    Skills you'll gain: Energy and Utilities, Oil and Gas, Petroleum Industry, Environmental Issue, Electrical Power, Environmental Science, Economics, Environment and Resource Management, Sustainable Technologies, Plant Operations and Management, Economics, Policy, and Social Studies, Radiation Protection, Sustainable Engineering, Physics, Natural Resource Management, Behavioral Economics, Climate Change Mitigation, Emerging Technologies

    4.7
    Rating, 4.7 out of 5 stars
    ·
    222 reviews

    Beginner · Course · 1 - 3 Months

  • U

    Universidad de Palermo

    Introduction to Tourism and Hospitality

    Skills you'll gain: Hospitality, Hospitality Services, Hospitality Management, Climate Change Adaptation, Market Dynamics, Climate Change Programs, Cultural Responsiveness, Hospitality and Food Services, Sustainable Business, Digital Transformation, Hotels and Accommodations, Sustainable Development, Hotel And Restaurant Management, Travel Arrangements, Cultural Sensitivity, Sustainable Systems, Environmental Issue, Hotel Operations, Food Services, Culture

    4.4
    Rating, 4.4 out of 5 stars
    ·
    68 reviews

    Beginner · Course · 1 - 4 Weeks

  • M

    Microsoft

    Perform data science with Azure Databricks

    Skills you'll gain: PySpark, Databricks, Apache Spark, MLOps (Machine Learning Operations), Microsoft Azure, Big Data, Data Lakes, Model Training, Machine Learning Methods, Data Processing, Deep Learning, Data Transformation, Model Deployment, Data Pipelines, Data Manipulation, Model Evaluation, Machine Learning, Distributed Computing, Exploratory Data Analysis

    3.1
    Rating, 3.1 out of 5 stars
    ·
    79 reviews

    Intermediate · Course · 1 - 3 Months

  • U

    University of Colorado Boulder

    Renewable Energy Futures

    Skills you'll gain: Energy and Utilities, Electrical Power, Sustainable Technologies, Electrical Systems, Electric Power Systems, Market Dynamics, Climate Change Mitigation, Emerging Technologies, Environmental Issue, Sustainable Engineering, Sustainable Development, Innovation, Systems Integration

    4.8
    Rating, 4.8 out of 5 stars
    ·
    279 reviews

    Beginner · Course · 1 - 3 Months

  • P

    Packt

    CompTIA Project+ (PK0-005)

    Skills you'll gain: Scope Management, Cost Management, Project Schedules, Budget Management, Project Scoping, Procurement, Project Risk Management, IT Management, Project Management, Purchasing, Change Control, Software Development Methodologies, Project Management Software, Vendor Management, Systems Development Life Cycle, Change Management, Risk Management, Communication Strategies, Quality Assurance, Stakeholder Engagement

    5
    Rating, 5 out of 5 stars
    ·
    10 reviews

    Intermediate · Specialization · 3 - 6 Months

  • A

    Arizona State University

    Futures Thinking

    Skills you'll gain: Visionary, Strategic Thinking, Proactivity, Creative Thinking, Cognitive flexibility, Optimism, Open Mindset, Empowerment, Planning, Creativity, Critical Thinking, Decision Making

    4.5
    Rating, 4.5 out of 5 stars
    ·
    56 reviews

    Mixed · Course · 1 - 3 Months

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In summary, here are 10 of our most popular it courses

  • Advanced Data Visualization with R: Johns Hopkins University
  • Applying Data Analytics in Marketing: University of Illinois Urbana-Champaign
  • Leadership: Infosec
  • Networking Fundamentals and Physical Networks: Packt
  • Use SurveyMonkey to Create a Survey and Analyze Results: Coursera
  • Solve Business Problems with AI and Machine Learning: CertNexus
  • Energy, Environment, and Everyday Life: University of Illinois Urbana-Champaign
  • Introduction to Tourism and Hospitality: Universidad de Palermo
  • Perform data science with Azure Databricks: Microsoft
  • Renewable Energy Futures: University of Colorado Boulder

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