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: Cash Management, Cash Flow Forecasting, Cash Control, Cash Flows, Reconciliation, Fraud detection, Accounting Software, Accounting and Finance Software, Balancing (Ledger/Billing), Accounting Systems, Internal Controls, Ledgers (Accounting), Financial Controls, Financial Forecasting, Standard Accounting Practices, Revenue Forecasting, Financial Accounting, Accounting Records, Accounting, Revenue Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Software Development Methodologies, Development Environment, Software Development, Application Programming Interface (API), Version Control, Software Design Patterns, JSON, Maintainability, Network Engineering, Software Development Tools, API Testing, Restful API, Data Import/Export, Git (Version Control System), Virtualization and Virtual Machines, Computer Programming Tools, Devops Tools, Extensible Languages and XML, YAML, Extensible Markup Language (XML)
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Salesforce Development, Salesforce, Systems Integration, Data Integration, Web Services, Application Programming Interface (API), Software Design Patterns, Software Design, Enterprise Architecture, Restful API, Complex Problem Solving, Business Solutions
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: SQL Server Reporting Services, Database Design, Microsoft Access, Microsoft Excel, Business Intelligence, Pivot Tables And Charts, Business Intelligence Software, Database Systems, Dashboard, Business Reporting, Databases, Compensation Analysis, Relational Databases, Dashboard Creation, Spreadsheet Software, Data Integrity, Data Validation, Data Visualization, Analytics, Business
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Network Security, Endpoint Security, Cloud Security, Threat Detection, Endpoint Detection and Response, Cyber Threat Intelligence, IT Security Architecture, Intrusion Detection and Prevention, Cybersecurity, Identity and Access Management, Infrastructure Security, Firewall, Cloud Computing, Security Controls, Continuous Monitoring, Incident Response, Data Security, Email Security, Network Monitoring, Malware Protection
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: PostgreSQL, Relational Databases, Database Design, Database Development, Database Management, SQL, Database Management Systems, Data Integrity, Query Languages, Business Intelligence, People Analytics, Data Analysis, Transaction Processing, Data Manipulation, Analysis, Data Validation, Software Installation
Beginner · Specialization · 1 - 3 Months

Microsoft
Skills you'll gain: Git (Version Control System), React.js, Version Control, GitHub, Debugging, Software Development Tools, Node.JS, Development Environment, Collaborative Software, Program Development, Development Testing, Software Testing, Software Versioning, Unit Testing, Maintainability, Application Deployment, Build Tools, Server Side, Scripting, Javascript
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Workflow Management, No-Code Development, Process Improvement, Business Process Automation, Process Design, Automation, Business Workflow Analysis, Process Mapping, Systems Thinking, Slack (Software), Process Improvement and Optimization, Process Analysis, Collaborative Software, Cloud-Based Integration, Data Integration, Debugging
Beginner · Course · 1 - 4 Weeks

University of Maryland, College Park
Skills you'll gain: No-Code Development, Digital Transformation, Computing Platforms, Product Management, Middleware, System Implementation, Systems Integration, Business Transformation, Technology Solutions, Cost Management, Business Process, Project Management, Team Management
Beginner · Course · 1 - 3 Months

Skills you'll gain: Performance Tuning, Linux Administration, Systems Administration, Software Installation, System Monitoring, Security Controls, Linux Commands, Data Security, Key Management, Event Monitoring, File Systems, Command-Line Interface, Configuration Management, Encryption
Intermediate · Course · 1 - 3 Months

Edureka
Skills you'll gain: PySpark, Model Optimization, Model Training, Applied Machine Learning, Machine Learning Methods, Machine Learning
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Recurrent Neural Networks (RNNs), Tensorflow, Natural Language Processing, Deep Learning, Autoencoders, Predictive Modeling, Time Series Analysis and Forecasting, Artificial Neural Networks, AI Personalization, Machine Learning, Embeddings, Data Preprocessing
Intermediate · Course · 1 - 4 Weeks