Computer hardware courses can help you learn about computer architecture, circuit design, and system integration. You can build skills in troubleshooting hardware issues, assembling components, and optimizing performance for various applications. Many courses introduce tools like multimeters, oscilloscopes, and CAD software, that support designing and testing hardware systems.

Skills you'll gain: Oracle Databases, Performance Tuning, Database Architecture and Administration, Relational Databases, Operational Databases, Database Management, Virtualization and Virtual Machines, Patch Management, Multi-Tenant Cloud Environments, Virtual Machines, Package and Software Management, Data Maintenance, Scalability, Software Installation, Server Administration, Network Troubleshooting, Database Management Systems, Infrastructure Architecture, Load Balancing, Transaction Processing
Advanced · Specialization · 3 - 6 Months

University of London
Skills you'll gain: Digital Forensics, Human Factors (Security), Infrastructure Security, Security Management, Computer Security Incident Management, Information Privacy, Key Management, Cyber Governance, Application Security, Network Security, Threat Modeling, Business Continuity Planning, OSI Models, Security Testing, Intrusion Detection and Prevention, Cryptography, Authorization (Computing), Cyber Security Policies, Statistical Analysis, Design Research
Earn a degree
Degree · 1 - 4 Years

Google Cloud
Skills you'll gain: Google Gemini, Gemini, Generative AI, Prompt Engineering, Google Workspace
Beginner · Course · 1 - 4 Weeks

Pearson
Skills you'll gain: Cloud Security, Cloud Computing Architecture, Cloud Deployment, Cloud Management, Cloud Computing, Identity and Access Management, Cloud Infrastructure, Security Controls, CI/CD, Scalability, Data Security, Cloud Solutions, Network Troubleshooting, Disaster Recovery, Infrastructure as Code (IaC), Vulnerability Assessments, Key Management, Network Security, Incident Response, Solution Design
Beginner · Specialization · 1 - 3 Months

Northeastern University
Skills you'll gain: Open Web Application Security Project (OWASP), Security Information and Event Management (SIEM), Incident Response, Identity and Access Management, Incident Management, Cybersecurity, Event Monitoring, Network Security, Authentications, Application Security, Secure Coding, IT Security Architecture, Authorization (Computing), Cyber Security Assessment, Role-Based Access Control (RBAC), DevSecOps, Endpoint Security, Vulnerability Assessments, Infrastructure Security, Security Testing
Mixed · Course · 1 - 3 Months

Skills you'll gain: Apache Airflow, Data Pipelines, Scalability, Feature Engineering, Extract, Transform, Load, Workflow Management, AI Workflows, AI Orchestration, Data Infrastructure, Data Integration, Database Design, Data Modeling, Data Architecture, Data Quality, Data Processing, Data Storage
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Computer Graphics, Visualization (Computer Graphics), Computer Graphic Techniques, C and C++, C++ (Programming Language), Image Quality, Applied Mathematics, Algebra
Mixed · Course · 1 - 4 Weeks

Logical Operations
Skills you'll gain: SQL, Query Languages, Microsoft Access, Data Presentation, Business Reporting, Relational Databases, Data Access, Data Manipulation, Business Intelligence Software, Data Analysis Software, Data Analysis, Business Intelligence, Microsoft Office
Mixed · Course · 1 - 4 Weeks

Skills you'll gain: Multimodal Prompts, Embeddings, Metadata Management, Image Analysis, LLM Application, Text Mining, Retrieval-Augmented Generation, Generative AI, Vector Databases
Intermediate · Project · Less Than 2 Hours

Coursera
Skills you'll gain: Digital Marketing Tools, Marketing Automation, Scheduling, Business Reporting, Performance Reporting, Automation, Stakeholder Communications, Scalability
Beginner · Course · 1 - 4 Weeks

Arizona State University
Skills you'll gain: Experimentation, Research Design, Statistical Modeling, Machine Learning Methods, Statistical Methods, Applied Machine Learning, Supervised Learning, Logistic Regression, Predictive Modeling, Machine Learning Algorithms, Statistical Programming, Model Training, Statistical Analysis, Statistical Inference, Simulation and Simulation Software, Probability & Statistics, Data Science, Data Visualization, Simulations, Data Analysis
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Business Process Automation, IT Automation, Data Presentation, Code Reusability, C# (Programming Language), Data Capture, File I/O, Programming Principles, Scalability
Beginner · Course · 1 - 4 Weeks