Computer fundamentals courses can help you learn basic hardware and software concepts, operating systems, networking, and cybersecurity principles. You can build skills in troubleshooting, system maintenance, and understanding data management practices. Many courses introduce tools like Windows, Linux, and various programming languages, showing how these skills apply in everyday computing tasks and professional environments.

Universidad de los Andes
Skills you'll gain: Supervised Learning, Unsupervised Learning, Model Evaluation, Classification Algorithms, Artificial Intelligence, Data Ethics, Machine Learning, Regression Analysis, Dimensionality Reduction, Probability & Statistics, Image Analysis, Responsible AI, Computer Vision, Machine Learning Methods, Embedded Systems, Natural Language Processing, Applied Machine Learning, Linear Algebra, Bayesian Statistics, Scientific Visualization
Mastertrack · 6 - 12 Months

Packt
Skills you'll gain: Cloud Computing, Cloud Computing Architecture, Cloud Services, Cloud Deployment, Security Architecture Review, Threat Modeling, Application Security, Cloud Infrastructure, Network Security, Threat Management, Cloud Platforms, Infrastructure As A Service (IaaS), Security Requirements Analysis, Threat Detection, Cyber Threat Intelligence, Enterprise Architecture, Platform As A Service (PaaS)
Intermediate · Course · 3 - 6 Months
Universidad de los Andes
Skills you'll gain: Software Testing, Test Automation, User Story, Infrastructure As A Service (IaaS), Cloud Development, Security Requirements Analysis, Android Development, Sprint Retrospectives, IT Security Architecture, Team Building, Kotlin, Agile Software Development, JavaScript Frameworks, Usability, Application Security, Software As A Service, Cloud Computing Architecture, Web Content Accessibility Guidelines, Test Script Development, Android Jetpack
Mastertrack · 6 - 12 Months

Skills you'll gain: Virtual Private Networks (VPN), Google Cloud Platform, Multi-Cloud, Hybrid Cloud Computing, Cloud Services, Virtual Networking, Border Gateway Protocol, General Networking, Network Routing, Wide Area Networks, Network Infrastructure, Data Centers, Network Security
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Information Architecture, Web Content Accessibility Guidelines, User Feedback, Scalability, Organizational Skills, Systems Thinking, Content Management, Content Strategy, Content Performance Analysis, Collaborative Software, Decision Making, Information Management, Prioritization
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Cloud Security, Proxy Servers, Google Cloud Platform, Network Administration, Firewall, Infrastructure Security, Network Monitoring, Intrusion Detection and Prevention, Threat Detection, Identity and Access Management, Hardening
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Apache Kafka, Real Time Data, Performance Testing, Decision Intelligence, Performance Stress Testing, Scalability, Data Pipelines, Apache Spark, Verification And Validation, Data-Driven Decision-Making, Model Evaluation, Performance Tuning, Enterprise Architecture, System Monitoring, Service Level, Usability
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Keras (Neural Network Library), Model Training, Tensorflow, Model Deployment, Generative Model Architectures, Generative AI, Natural Language Processing
Advanced · Course · 1 - 4 Weeks

CertNexus
Skills you'll gain: Data Science, Data Strategy, Internet Of Things, AI Product Strategy, Analytics, Big Data, Data Collection, Artificial Intelligence, Descriptive Analytics, Artificial Intelligence and Machine Learning (AI/ML), Predictive Analytics, Process Optimization, Process Improvement and Optimization, Cloud Computing, Operations, Marketing, Operational Efficiency, Customer Service, User Experience, Prototyping
Mixed · Course · 1 - 3 Months

Skills you'll gain: Distributed Denial-Of-Service (DDoS) Attacks, Network Security, Cloud Security, Firewall, Network Monitoring, Infrastructure Security, Google Cloud Platform, Network Troubleshooting, Intrusion Detection and Prevention, Identity and Access Management, Security Controls, Threat Detection, Continuous Monitoring, Cyber Security Policies, Proxy Servers
Intermediate · Course · 1 - 3 Months

Coursera
Skills you'll gain: Vector Databases, Performance Tuning, Data Migration, Data Infrastructure, Infrastructure Architecture, Data Integrity, Scalability, Embeddings, Data Import/Export, Data Engineering, Database Management, MLOps (Machine Learning Operations), Scripting, Data Pipelines
Intermediate · Course · 1 - 4 Weeks

Google Cloud
Skills you'll gain: Embeddings, Vector Databases, Retrieval-Augmented Generation, Generative AI Agents, AI literacy, Google Cloud Platform, Natural Language Processing, Agentic systems
Intermediate · Course · 1 - 4 Weeks