TCP/IP courses can help you learn networking fundamentals, data transmission protocols, and the architecture of the internet. You can build skills in configuring network devices, troubleshooting connectivity issues, and implementing security measures. Many courses introduce tools like Wireshark for packet analysis, Cisco routers for practical networking experience, and command-line interfaces for managing network settings.

Skills you'll gain: Authorization (Computing), Devops Tools, Proxy Servers, Identity and Access Management, Disaster Recovery, Configuration Management, Cryptographic Protocols, Data Centers, Distributed Computing, Security Controls, Service Management, Data Store, Authentications, Encryption, Scalability
Intermediate · Course · 1 - 3 Months

Skills you'll gain: ASP.NET, Middleware, .NET Framework, Restful API, Application Programming Interface (API), C# (Programming Language), API Design, Databases, Performance Tuning, Data Persistence, Web Development, Scalability, Development Environment, Web Applications, Web Analytics, Application Security
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Facebook, Conversion Funnel Analysis, Sales Pipelines, Social Media Analytics, Sales Process, Social Media, Web Analytics, Sales, Marketing Channel, E-Commerce, Marketing, Growth Strategies, Business
Beginner · Guided Project · Less Than 2 Hours

Coursera
Skills you'll gain: Facebook, Meta Ads Manager, Online Advertising, Contextual Advertising, Social Media Marketing, Target Audience, Web Analytics
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Marketing, Marketing Strategies, Facebook, Web Analytics, Social Media Analytics, Marketing Analytics, Social Media Marketing, Data-Driven Marketing, Customer Insights, Digital Marketing, Business Communication
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Google Analytics, Web Analytics, Data-Driven Marketing, Marketing Analytics, Target Audience, Digital Analysis, Marketing Effectiveness, Data Validation, Real Time Data, Trend Analysis, Data Quality, Variance Analysis, Anomaly Detection, Benchmarking
Beginner · Course · 1 - 4 Weeks

Board Infinity
Skills you'll gain: Email Automation, Email Marketing, Content Performance Analysis, Marketing Automation, Email Security, Campaign Management, Performance Analysis, Personalized Campaigns, Performance Metric, Process Optimization, HubSpot CRM, Performance Measurement, Automation, Customer Retention, Customer Engagement, Workflow Management, A/B Testing, Journey Mapping, Authentications
Intermediate · Course · 1 - 4 Weeks

Universitat Politècnica de València
Skills you'll gain: Enterprise Resource Planning, Business Software, Supply Chain Management, Business Technologies, Business Systems, Customer Relationship Management, Business Intelligence, Information Technology, Information Systems, Productivity Software, Enterprise Application Management, Web Applications, Management Information Systems, TCP/IP, Web Language, Decision Support Systems, Microsoft Office, Operating Systems, Web Development, Computer Systems
Beginner · Course · 1 - 3 Months

Skills you'll gain: Dashboard, Dashboard Creation, Conversion Funnel Analysis, Web Analytics, Process Analysis, Heat Maps, Marketing Analytics, Customer Analysis, Requirements Analysis, Requirements Elicitation, Process Optimization, Interactive Data Visualization, Process Design, Business Requirements, Data Presentation, Predictive Analytics, Customer Retention, Performance Metric, Key Performance Indicators (KPIs), Statistical Analysis
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Data-Driven Marketing, Dashboard Creation, A/B Testing, Predictive Modeling, Data Validation, Predictive Analytics, Analytics, Campaign Management, Web Analytics, Verification And Validation, Real Time Data, Management Reporting, Model Evaluation, Scheduling
Beginner · Course · 3 - 6 Months

Coursera
Skills you'll gain: Search Engine Optimization, Web Analytics and SEO, Content Optimization, Keyword Research, Web Analytics, Content Performance Analysis, Digital Marketing, Social Media Strategy, Performance Metric, Digital Media Strategy, Performance Analysis, Strategic Planning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Meta Ads Manager, Facebook, Online Advertising, Advertising Campaigns, Advertising, Digital Advertising, Editing, Social Media, Social Media Campaigns, Web Analytics, Marketing
Beginner · Guided Project · Less Than 2 Hours