Computer network courses can help you learn about network architecture, protocols, security measures, and troubleshooting techniques. You can build skills in configuring routers and switches, managing firewalls, and optimizing network performance. Many courses introduce tools like Wireshark for packet analysis, Cisco Packet Tracer for simulation, and various network monitoring software, allowing you to apply your knowledge in practical scenarios and enhance your technical expertise.

LearnQuest
Skills you'll gain: Image Analysis, Supervised Learning, Applied Machine Learning, Model Evaluation, Anomaly Detection, Convolutional Neural Networks, Machine Learning, Supply Chain, Deep Learning, Classification And Regression Tree (CART), Random Forest Algorithm, Natural Language Processing, Artificial Neural Networks, Customer Demand Planning, Forecasting, Unsupervised Learning
Intermediate Ā· Course Ā· 1 - 4 Weeks

Universidad Nacional de Colombia
Skills you'll gain: Computational Thinking, Computer Programming, Scripting, Data Import/Export, Logical Reasoning
Intermediate Ā· Course Ā· 1 - 3 Months

Infosec
Skills you'll gain: Secure Coding, Computer Programming Tools, C and C++, Application Security, System Programming, C++ (Programming Language), C (Programming Language), Software Development Tools, Debugging, Embedded Systems, Interoperability, Unix, Code Review, Vulnerability Assessments, Unix Commands, Exploitation techniques, File I/O, Operating Systems, Data Security, Linux
Intermediate Ā· Specialization Ā· 3 - 6 Months

Skills you'll gain: Embedded Systems, C (Programming Language), Embedded Software, Data Structures, Programming Principles, Data Management, Performance Tuning, Software Development
Intermediate Ā· Guided Project Ā· Less Than 2 Hours

Skills you'll gain: Unity Engine, UI Components, Scripting, User Interface (UI), Torque (Physics), Responsive Web Design, User Interface (UI) Design, Object Oriented Programming (OOP), C# (Programming Language), Game Design, Animation and Game Design, Animations, Interactive Design, Usability, Video Game Development, Mechanics, Simulations, Mathematical Modeling, Physics, Debugging
Beginner Ā· Specialization Ā· 1 - 3 Months

University of California, Davis
Skills you'll gain: Data Governance, SQL, Data Quality, Data Manipulation, Data Transformation, Query Languages, Data Modeling, Database Systems, Relational Databases, Data Processing, Data Analysis
Beginner Ā· Course Ā· 1 - 4 Weeks

Skills you'll gain: Feature Engineering, Data Preprocessing, AWS SageMaker, Data Cleansing, Apache Spark, Extract, Transform, Load, Data Pipelines, Data Transformation, Amazon Web Services, Responsible AI, Data Quality, Data Integrity, Amazon S3, Personally Identifiable Information, Data Security
Intermediate Ā· Course Ā· 1 - 4 Weeks

EC-Council
Skills you'll gain: Penetration Testing, Open Web Application Security Project (OWASP), Threat Modeling, Cybersecurity, Cloud Security, Mobile Security, Vulnerability Assessments, Network Security, Application Security, Threat Detection, Security Awareness, Cyber Attacks, Brute-force attacks, MITRE ATT&CK Framework, Encryption, Vulnerability Scanning, Exploitation techniques, Infrastructure Security, Wireless Networks, Internet Of Things
Beginner Ā· Course Ā· 1 - 3 Months

Skills you'll gain: File I/O, Software Design Patterns, Software Documentation, Testability, Development Testing, Package and Software Management
Advanced Ā· Course Ā· 3 - 6 Months

Google Cloud
Skills you'll gain: Test Tools, Security Information and Event Management (SIEM), Event Monitoring, Malware Protection, Network Security
Beginner Ā· Project Ā· Less Than 2 Hours

Skills you'll gain: Debugging, Git (Version Control System), C# (Programming Language), .NET Framework, Development Environment, Integrated Development Environments, Program Development, Microsoft Development Tools, Software Development Tools, Configuration Management
Beginner Ā· Course Ā· 1 - 3 Months

Skills you'll gain: Vector Databases, Embeddings, NoSQL, Databases, Database Architecture and Administration, Database Management, Data Architecture, AI Personalization, Scalability
Beginner Ā· Course Ā· 1 - 4 Weeks