
Skills you'll gain: Peripheral Devices, Virtualization, Computer Hardware, System Configuration, Virtualization and Virtual Machines, Operating System Administration, Computer Systems, Virtual Machines, Operating Systems, Hardware Troubleshooting, Linux, Software Installation, Technical Support, Mac OS, Computer Architecture, File Systems, Network Infrastructure, Data Storage, User Accounts, Disaster Recovery
★ 4.7 (2K) · Beginner · Course · 1 - 3 Months

Pragmatic AI Labs
Skills you'll gain: Prompt Engineering, MLOps (Machine Learning Operations), Data Pipelines, Databricks, Generative AI, Data Lakes, Generative AI Agents, Data Governance, Data Architecture, AI Enablement, Data Modeling, Data Management, Data Processing, Data Strategy, Data Quality, Scala Programming, SQL, Python Programming, Data Visualization, Data Literacy
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Malware Protection, Identity and Access Management, Incident Response, Cybersecurity, Computer Security Incident Management, Network Security, Threat Management, Cyber Attacks, Authentications, Distributed Denial-Of-Service (DDoS) Attacks, Security Awareness, Digital Forensics, Security Controls, Cyber Security Policies, Infrastructure Security, Multi-Factor Authentication, Human Factors (Security)
★ 4.6 (17K) · Beginner · Course · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Theoretical Computer Science, Algorithms, Graph Theory, Data Structures, Operations Research, Quantum computing, Public Key Cryptography Standards (PKCS), Cryptography, Computational Thinking, Design Strategies, Cryptographic Protocols, Tree Maps, Encryption, Network Model, Combinatorics, Data Science, Computer Science, Mathematical Modeling, Mathematical Software, Python Programming
★ 4.7 (956) · Advanced · Specialization · 3 - 6 Months

Universitat Autònoma de Barcelona
Skills you'll gain: Crisis Intervention, Pediatric First Aid, Stress First Aid, Emergency Response, First Aid, Emergency Services, Stress Management, Disabilities, Trauma Care, Mental Health, Family Support, Developmental Disabilities, Psychology, Working With Children, Child Development, Social Work
★ 4.9 (11K) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Feature Engineering, AI Product Strategy, AI Workflows, Generative AI Agents, LangGraph, BeeAI, Machine Learning Methods, Machine Learning Algorithms, Machine Learning, Data Preprocessing, Supervised Learning, ChatGPT, Agentic Workflows, Applied Machine Learning, Product Management, Artificial Intelligence, OpenAI, Python Programming, Model Evaluation, Agentic systems
Intermediate · Course · 1 - 3 Months

Imperial College London
Skills you'll gain: Linear Algebra, Applied Mathematics, Jupyter, Data Science, Data Manipulation, Data Transformation, Machine Learning
★ 4.6 (13K) · Beginner · Course · 1 - 3 Months

KodeKloud
Skills you'll gain: Jenkins, Terraform, Ansible, Infrastructure as Code (IaC), Package and Software Management, Kubernetes, Linux Administration, Continuous Integration, CI/CD, Git (Version Control System), Linux, Docker (Software), Application Development, Linux Commands, Microservices, Devops Tools, Linux Servers, GitHub, Data Structures, DevOps
★ 4.6 (259) · Beginner · Specialization · 3 - 6 Months

Johns Hopkins University
Skills you'll gain: Oncology, Medical Imaging, Radiology, Diagnostic Radiology, Patient Education and Support, Mammography, Radiation Therapy, Molecular Biology, Diagnostic Tests, X-Ray Computed Tomography, Clinical Trials, Molecular, Cellular, and Microbiology, Capillary, Pain Management, Preventative Care, Treatment Planning, Hemodynamics, Drug Development, Cell Biology, Biology
★ 4.8 (9.9K) · Beginner · Specialization · 3 - 6 Months
University of Illinois Urbana-Champaign
Skills you'll gain: Digital Marketing Tools, Digital Marketing, Marketing, Strategic Marketing, Marketing Planning, Marketing Strategy and Techniques, Cross-Channel Marketing, Marketing Management, Online Advertising, Digital Transformation, Promotional Strategies, Market Dynamics, Shared Media, Earned Media, Brand Management, Customer Engagement
★ 4.7 (17K) · Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Multimodal Prompts, Prompt Engineering, Prompt Engineering Tools, Prompt Patterns, Responsible AI, AI literacy, Context Engineering
★ 4.8 (4.1K) · Beginner · Course · 1 - 4 Weeks

Simplilearn
Skills you'll gain: Terraform, Infrastructure as Code (IaC), Security Controls, AWS CloudFormation, Cloud Security, Cloud Infrastructure, Cloud Management, Multi-Cloud, Private Cloud, Power Platform CLI, Collaborative Software, Configuration Management, Command-Line Interface, Data Security, vCenter Server Management, Version Control, Data Migration, Resource Management, Mitigation
Beginner · Course · 1 - 3 Months