Computer courses can help you learn programming languages like Python and Java, data structures, algorithms, and web development fundamentals. You can build skills in software design, debugging, and database management, along with understanding cybersecurity principles. Many courses introduce tools such as Git for version control, SQL for database queries, and frameworks like React for building user interfaces, demonstrating how these skills are applied in real-world projects.

Skills you'll gain: Chef (Configuration Management Tool), Scalability, Infrastructure as Code (IaC), Apache, IT Automation, Virtual Machines, Amazon Web Services, Amazon Elastic Compute Cloud, CI/CD, Application Deployment, Cloud Computing, Systems Administration, Nginx, Full-Stack Web Development, Continuous Deployment, Servers, Ruby (Programming Language), Remote Access Systems, Package and Software Management, Service Management
Beginner · Specialization · 1 - 3 Months

Skills you'll gain: Debugging, z/OS, Job Control Language (JCL), IBM Cloud, Mainframe Computing, Scripting Languages, Computer Programming, Program Development, File I/O, Data Structures, Command-Line Interface, Application Development
Intermediate · Course · 1 - 3 Months

Logical Operations
Skills you'll gain: Network Troubleshooting, Network Administration, Network Security, Wireless Networks, Dynamic Host Configuration Protocol (DHCP), Computer Networking, Virtual Local Area Network (VLAN), Local Area Networks, Network Switches, Network Architecture, Network Routers, TCP/IP, Network Infrastructure, Networking Hardware, Network Routing, IT Automation, Network Protocols, Hardware Troubleshooting, Routing Protocols, Network Model
Beginner · Specialization · 1 - 3 Months

LearnQuest
Skills you'll gain: Network Architecture, Internet Of Things, Emerging Technologies, Network Security, Network Protocols, Wireless Networks, Network Performance Management, Network Planning And Design, Network Infrastructure, Communication Systems, Mobile Security, Cybersecurity, Cloud Engineering, Telecommunications, General Networking, Technology Roadmaps, Artificial Intelligence and Machine Learning (AI/ML), Automation, Technology Strategies, Cloud Computing
Intermediate · Specialization · 1 - 3 Months

Berklee
Skills you'll gain: Musical Composition, Music Performance, Music, Media Production, Music Theory, Instrumental Music, File Management, Performing Arts, Post-Production, Creativity, Digital Signal Processing, Electronic Media, Editing, Design Software, Peer Review, Automation, Patch Management, Technical Support, System Configuration, System Requirements
Intermediate · Specialization · 3 - 6 Months

Universitat Pompeu Fabra of Barcelona
Skills you'll gain: Digital Signal Processing, Music, Open Source Technology, Python Programming, Time Series Analysis and Forecasting, NumPy, Mathematical Modeling, Advanced Mathematics
Intermediate · Course · 1 - 3 Months

University of Illinois Urbana-Champaign
Skills you'll gain: Big Data, Apache Spark, Apache Hadoop, Apache Mahout, Distributed Computing, Data Storage, Data Processing, NoSQL, Apache Kafka, Cloud Computing, Real Time Data, Databases, Analytics, Deep Learning, Scalability, Machine Learning Algorithms, Graph Theory, Machine Learning
Mixed · Course · 1 - 3 Months

Skills you'll gain: Cascading Style Sheets (CSS), Hypertext Markup Language (HTML), Web Development, HTML and CSS, Web Design and Development, Javascript, Front-End Web Development, Web Content, Responsive Web Design, Web Design
Intermediate · Guided Project · Less Than 2 Hours

Google Quantum AI
Skills you'll gain: Debugging, Emerging Technologies, Hardware Architecture, Failure Analysis, Simulation and Simulation Software, Theoretical Computer Science, Mathematical Modeling, Computer Architecture, Simulations, Linear Algebra, Computer Science
Intermediate · Course · 1 - 4 Weeks

University of California, Davis
Skills you'll gain: Content Performance Analysis, Key Performance Indicators (KPIs), Search Engine Optimization, Content Strategy, Keyword Research, Content Creation, Web Analytics and SEO, Scalability, Content Management, Strategic Partnership, AI Enablement, Automation
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Application Security, Patch Management, Data Security, Information Systems Security, Cloud Security, Cybersecurity, Cyber Attacks, Internet Of Things, Mobile Security, Hardening, General Data Protection Regulation (GDPR), Personally Identifiable Information, Network Security, Information Privacy, Vulnerability Management, Release Management, Data Storage, Operating Systems, Cloud Services, Cloud Platforms
Mixed · Course · 1 - 4 Weeks

Royal Holloway, University of London
Skills you'll gain: Human Factors (Security), Cyber Threat Intelligence, Cybersecurity, Cyber Attacks, Security Awareness, Social Sciences, Exploitation techniques, Culture, Psychology, Survey Creation, Research
Beginner · Course · 1 - 4 Weeks