Distributed systems courses can help you learn about network protocols, data consistency models, fault tolerance, and scalability challenges. You can build skills in designing distributed algorithms, managing resource allocation, and ensuring data integrity across nodes. Many courses introduce tools like Apache Kafka, Kubernetes, and Docker, that support deploying and managing distributed applications.

Skills you'll gain: Git (Version Control System), GitHub, Version Control, Jenkins, CI/CD, Devops Tools, GitHub Copilot, DevOps, Continuous Integration, Software Development Tools, Software Versioning, Continuous Deployment, Software Development, Webhook Security, Security Controls, Code Review, Authentications
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Security Information and Event Management (SIEM), Threat Detection, Microsoft Azure, Anomaly Detection, Cyber Threat Intelligence, Cloud Deployment, Security Management, Role-Based Access Control (RBAC), Incident Response, Configuration Management, Data Integration
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: WordPress, Cloud Hosting, Frontend Performance, Performance Tuning, Amazon Web Services, Content Management Systems, Cloud Deployment, Remote Access Systems, Web Servers, Servers, Database Management, Scalability, Systems Administration, System Configuration, Image Quality
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Unreal Engine, Video Game Development, Game Design, Interactive Design, Virtual Environment, Simulation and Simulation Software, Simulations, Physics
Mixed · Course · 1 - 4 Weeks

Northeastern University
Skills you'll gain: Data Governance, Database Management, NoSQL, Data Management, SQL, Query Languages, Database Theory, MongoDB, Relational Databases, Big Data, Graph Theory, Data Storage, Social Network Analysis, Network Analysis, Data Integrity, Apache Hadoop, Data Manipulation
Build toward a degree
Mixed · Course · 1 - 3 Months

Skills you'll gain: Collaborative Software, Brainstorming, Innovation, Ideation, New Product Development, Product Development, Business Analysis Tools, Product Improvement, Collaboration, Analysis, Project Management
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Transaction Processing, File I/O, Data Access, Dataflow, Data Persistence, Database Management, Stored Procedure, SQL, Data Integrity, Databases, Secure Coding, File Systems
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Data-Driven Marketing, Conversion Funnel Analysis, Marketing Effectiveness, Marketing Analytics, Google Analytics, Web Analytics, Digital Marketing Campaigns, Verification And Validation, Goal Setting, Web Analytics and SEO, Performance Metric, Transaction Processing, System Testing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Kubernetes, Containerization, Cloud-Native Computing, Cloud Infrastructure, Cloud Computing Architecture, Application Deployment, Google Cloud Platform, Infrastructure Architecture, Cloud Computing, Cloud Management, Cloud Deployment, Systems Architecture, Virtual Machines
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Technology Strategies, IT Management, Operational Efficiency, IT Service Management, Contract Management, Information Technology, Risk Management Framework, Business Transformation, Digital Transformation, Risk Analysis, Risk Management, Governance, Service Management, Business Strategy, Compliance Management, Service Design, Strategic Planning
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Business Systems Analysis, Data Mining, Analytics, Enterprise Resource Planning, Systems Analysis, Information Systems, Performance Measurement, Business Analytics, Business Technologies, Data Processing, Business Process Automation, Data Governance, Data Preprocessing, Automation
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Human Resources Software, Human Resources Management and Planning, AI Enablement, Agentic Workflows, People Analytics, Workforce Development, Business Process Automation, Digital Transformation, AI Integrations, Employee Engagement, Recruitment, Constructive Feedback
Intermediate · Course · 1 - 4 Weeks