Linux Basics courses can help you learn command line navigation, file management, user permissions, and process management. You can build skills in shell scripting, system monitoring, and troubleshooting common issues. Many courses introduce tools like the Bash shell, Git for version control, and text editors such as Vim or Nano, showing how these skills are applied in real-world environments to manage servers and automate tasks.

Coursera
Skills you'll gain: Terraform, Infrastructure as Code (IaC), Infrastructure As A Service (IaaS), Microsoft Azure, IT Automation, DevOps
Beginner · Guided Project · Less Than 2 Hours

University of London
Skills you'll gain: Performing Arts, Literacy, Oral Expression, Self-Awareness, Verbal Communication Skills, Analytical Skills, Storytelling, Creativity, Mindfulness, Adaptability
Beginner · Course · 1 - 4 Weeks

University of Pennsylvania
Skills you'll gain: Agentic systems, Artificial Intelligence, Algorithms, Python Programming, Theoretical Computer Science, Liberal Arts
Intermediate · Course · 1 - 4 Weeks

Salesforce
Skills you'll gain: Sales Pipelines, Sales Process, Sales Operations, Order Management, Sales Management, Sales Support, Closing (Sales), Salesforce, Request For Quotation (RFQ), Product Knowledge, Contract Management, Collaborative Software, Kanban Principles
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Adobe After Effects, Motion Graphics, Animations, Post-Production, Computer Graphic Techniques, Video Editing, 3D Assets, Timelines, Color Theory, Typography
Beginner · Course · 1 - 3 Months

Packt
Skills you'll gain: Hardening, Remote Access Systems, Linux Servers, Linux Administration, Linux, Linux Commands, Authentications, Security Controls, Cryptographic Protocols, Key Management, Public Key Infrastructure, Software Installation
Beginner · Course · 1 - 4 Weeks

University of California, Irvine
Skills you'll gain: Swift Programming, Objective-C (Programming Language), iOS Development, Core Data (Software), Apple iOS, Video Game Development, Game Design, Model View Controller, JSON, User Interface (UI) Design, UI Components, Mobile Development, OAuth, Responsive Web Design, Prototyping, Animation and Game Design, Apple Xcode, Human Computer Interaction, UI/UX Strategy, Usability Testing
Beginner · Specialization · 3 - 6 Months

Amazon Web Services
Skills you'll gain: Amazon Bedrock, Prompt Engineering, Responsible AI, Generative AI Agents, Retrieval-Augmented Generation, Generative AI, LangChain, AI Workflows, AI Orchestration, Artificial Intelligence and Machine Learning (AI/ML), Large Language Modeling, Applied Machine Learning, Transfer Learning, LLM Application, Embeddings, Amazon Web Services, Context Management, Model Deployment, Amazon S3, Model Evaluation
Intermediate · Professional Certificate · 1 - 3 Months

University of Colorado Boulder
Skills you'll gain: Service Level, Software Engineering, Software Architecture, Distributed Computing, Data Architecture, Microservices, Transaction Processing, Test Driven Development (TDD), Blockchain, Big Data, Maintainability, Data Structures, System Monitoring, Databases
Build toward a degree
Advanced · Course · 1 - 4 Weeks

Skills you'll gain: OpenShift, Kubernetes, Cloud-Native Computing, Cloud Deployment, Application Deployment, Cloud Applications, Containerization, Scalability, Cloud Platforms, Cloud Development, Development Environment, Docker (Software), Cloud Computing, Continuous Deployment, YAML, Virtual Networking, Application Performance Management, Configuration Management, System Monitoring, Network Routing
Intermediate · Specialization · 3 - 6 Months

Arizona State University
Skills you'll gain: Supervised Learning, Unsupervised Learning, Matplotlib, File I/O, Generative Adversarial Networks (GANs), NumPy, Object Oriented Programming (OOP), Deep Learning, Image Analysis, Plot (Graphics), Machine Learning Algorithms, Object Oriented Design, Applied Machine Learning, Integrated Development Environments, Pandas (Python Package), Python Programming, Machine Learning, Event-Driven Programming, Programming Principles, Computer Programming
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Design Thinking, User Research, Wireframing, Augmented and Virtual Reality (AR/VR), Emerging Technologies, Prototyping, Software Development Life Cycle
Beginner · Course · 1 - 4 Weeks