Computer architecture courses can help you learn about processor design, memory hierarchy, instruction sets, and system organization. You can build skills in performance optimization, hardware-software interaction, and parallel processing techniques. Many courses introduce tools like simulation software, assembly language, and hardware description languages, that support implementing and testing architectural concepts in real-world applications.

Kennesaw State University
Skills you'll gain: Wireless Networks, Mobile Security, General Networking, Proxy Servers, Network Security, Cybersecurity, Telecommunications, Virtual Private Networks (VPN), Infrastructure Security, Data Security, Security Awareness, Remote Access Systems, Network Protocols, Information Privacy, Communication Systems, Emerging Technologies
★ 4.9 (9) · Beginner · Course · 1 - 3 Months

Universidad Austral
Skills you'll gain: Data Visualization, Data Visualization Software, Tableau Software, Exploratory Data Analysis, Data Presentation, Data Ethics, Graphic and Visual Design, Design Elements And Principles, Color Theory, Design Strategies, Aesthetics
★ 4.3 (23) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Database Administration, Database Architecture and Administration, Relational Databases, Database Management, Apache Airflow, Operational Databases, PostgreSQL, MySQL, Data Warehousing, Data Pipelines, Extract, Transform, Load, Database Management Systems, Database Design, Data Maintenance, SQL, Data Architecture, Performance Tuning, Disaster Recovery, Data Security, Data Transformation
★ 4.7 (16) · Advanced · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: HVAC, Building Services Engineering, Architectural Engineering, Building Design, Energy and Utilities, Climate Change Mitigation, Mechanical Engineering, Pump Stations, Systems Design, Civil and Architectural Engineering, Construction, Architecture and Construction, Architectural Design, Design Strategies, Trigonometry
Advanced · Specialization · 3 - 6 Months

Macquarie University
Skills you'll gain: Cyber Security Policies, Cyber Security Strategy, Cyber Risk, Security Strategy, Cybersecurity, Cyber Security Assessment, Organizational Change, Change Management, Risk Management
★ 4.9 (8) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Snowflake Schema, Business Intelligence, Power BI, Cloud Security, Business Analytics, Cloud Management, Advanced Analytics, Cloud-Based Integration, Data Management, Data Governance, Data Architecture, Amazon Web Services, Data Integration, Data Security, Cost Control, Data Visualization Software, Cloud Computing, Data Warehousing, Data Modeling, Amazon S3
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Selenium (Software), Test Script Development, Test Automation, Java Programming, Java, Software Testing, Javascript, Eclipse (Software), Apache Maven, Development Environment, Object Oriented Programming (OOP), Cascading Style Sheets (CSS), Software Installation, System Configuration
Intermediate · Course · 3 - 6 Months

Microsoft
Skills you'll gain: ASP.NET, Restful API, Full-Stack Web Development, Cloud Deployment, Performance Tuning, Frontend Integration, .NET Framework, Data Modeling, Frontend Performance, Development Environment, Software Development Tools, Object-Relational Mapping, Web Development, Software Development, Cloud Infrastructure, Web Applications, UI Components, Code Reusability, Authentications, Application Development
★ 4.9 (11) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Javascript, Code Reusability, Computational Logic, Programming Principles, Data Import/Export, Web Development
★ 4.5 (11) · Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Text Mining, Unstructured Data, Data Analysis, Natural Language Processing, Pandas (Python Package), Data Manipulation, Data Preprocessing, Python Programming
★ 4.8 (13) · Beginner · Guided Project · Less Than 2 Hours

DeepLearning.AI
Skills you'll gain: Full-Stack Web Development, Retrieval-Augmented Generation, Web Applications, JavaScript Frameworks, React.js, LLM Application, Web Development, Javascript, Tool Calling, Agentic Workflows, Generative AI Agents, Data Persistence
★ 4.7 (16) · Beginner · Project · Less Than 2 Hours

Google Cloud
Skills you'll gain: Google Cloud Platform, Google App Engine, Cloud Infrastructure, Data Store, Identity and Access Management, Data Storage Technologies, Kubernetes, Platform As A Service (PaaS), Data Storage, Cloud Platforms, Infrastructure As A Service (IaaS), Cloud Management, Load Balancing, Virtual Machines, Cloud Services, Cloud API, Infrastructure as Code (IaC), Containerization, Cloud Security, Cloud Computing
★ 4.6 (19) · Intermediate · Specialization · 3 - 6 Months