Internet courses can help you learn web development, digital marketing, cybersecurity, and data analytics. You can build skills in coding languages like HTML, CSS, and JavaScript, as well as search engine optimization (SEO) and online advertising strategies. Many courses introduce tools such as Google Analytics for tracking website performance, WordPress for content management, and various coding frameworks to streamline development processes.

Institut Mines-Télécom
Skills you'll gain: Wireless Networks, Network Security, Network Architecture, Mobile Security, Network Protocols, Dataflow
★ 4.7 (138) · Intermediate · Course · 1 - 3 Months

University of California San Diego
Skills you'll gain: Application Development, Python Programming, Internet Of Things, Development Environment
★ 4.6 (311) · Mixed · Course · 1 - 4 Weeks

University of Colorado Boulder
Skills you'll gain: Network Security, TCP/IP, Network Protocols, General Networking, Network Routing, Network Routers, Computer Networking, Routing Protocols, Public Key Infrastructure, Network Model, Cryptographic Protocols
★ 4.6 (108) · Intermediate · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Cloud Infrastructure, Google Cloud Platform, Load Balancing, Cloud Development, Identity and Access Management, Infrastructure As A Service (IaaS), Cloud Applications, Kubernetes, Prompt Engineering, Virtual Networking, Network Routing, Cloud Storage, Cloud Services, Firewall, Virtual Machines, Cloud Management, Virtual Private Networks (VPN), General Networking, Network Security, Network Infrastructure
★ 4.6 (89) · Intermediate · Specialization · 3 - 6 Months

University of California San Diego
Skills you'll gain: Cloud Development, Cloud Applications, Cloud Computing Architecture, Cloud Computing, Amazon Web Services, Cloud-Based Integration, Cloud Services, Internet Of Things, Amazon Elastic Compute Cloud, Software Installation, Embedded Systems, Command-Line Interface
★ 4.6 (43) · Mixed · Course · 1 - 4 Weeks

University of California San Diego
Skills you'll gain: Systems Design, System Design and Implementation, Internet Of Things, Technical Documentation, Technical Communication, Development Testing, System Testing, Software Development, Systems Integration, System Implementation
★ 4.6 (14) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Internet Of Things, Prototyping, Embedded Systems, USB, Program Development, Field-Programmable Gate Array (FPGA), System Configuration, Software Development, Power Electronics, Microarchitecture, Software Development Tools, Basic Electrical Systems, Electrical Wiring, Electrical Equipment, Electrical Power, Project Planning, Electric Power Systems
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Internet Of Things, TCP/IP, Network Protocols, Communication Systems, Wireless Networks, Cloud Services, Electrical Wiring, Cloud Storage, Microarchitecture, Field-Programmable Gate Array (FPGA), Restful API, Cloud Solutions, Electrical Equipment, Basic Electrical Systems, Power Electronics, Electrical Power, Electric Power Systems
Mixed · Course · 1 - 4 Weeks

University of Colorado System
Skills you'll gain: TCP/IP, Network Protocols, Dynamic Host Configuration Protocol (DHCP), Network Security, Network Routing, Software-Defined Networking
★ 4.7 (761) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Software Architecture, Functional Requirement, Requirements Analysis, Internet Of Things, Software Design Patterns, Systems Architecture, Application Frameworks, Interoperability
★ 4.3 (250) · Mixed · Course · 1 - 3 Months

Skills you'll gain: WordPress, Web Content, Content Creation, Web Design and Development, Content Management, Creativity
★ 4.3 (15) · Intermediate · Guided Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Prompt Engineering, Google Cloud Platform, Kubernetes, Load Balancing, Cloud Infrastructure, Containerization, Cloud Storage, Virtual Networking, Cloud Services, Identity and Access Management, Network Routing, Virtual Machines, Infrastructure As A Service (IaaS), Cloud Computing, General Networking, Firewall, Computer Networking, Network Infrastructure, Network Planning And Design, Network Monitoring
★ 4.5 (706) · Intermediate · Specialization · 3 - 6 Months