Real-time Operating Systems courses can help you learn task scheduling, resource management, interrupt handling, and system performance optimization. You can build skills in designing efficient algorithms, debugging real-time applications, and ensuring system reliability under time constraints. Many courses introduce tools like FreeRTOS, VxWorks, and QNX, that support implementing real-time applications in embedded systems and IoT devices.

Skills you'll gain: Financial Analysis, Financial Statement Analysis, Financial Statements, Cash Management, Financial Forecasting, Financial Acumen, Financial Data, Balance Sheet, Cash Flow Forecasting, Budgeting, Budget Management, Business Metrics, Financial Management, Forecasting, Operating Budget, Financial Planning, Revenue Forecasting, Financial Accounting, Return On Investment, Working Capital
Beginner · Course · 1 - 4 Weeks

DeepLearning.AI
Skills you'll gain: Data Storytelling, Web Scraping, Google Sheets, Data Visualization, Data Presentation, Statistical Visualization, Spreadsheet Software, Large Language Modeling, Tableau Software, Data Literacy, Dashboard, Pandas (Python Package), Time Series Analysis and Forecasting, Probability & Statistics, Extract, Transform, Load, Statistical Analysis, Statistics, Data Manipulation, Data Analysis, Descriptive Statistics
Beginner · Professional Certificate · 3 - 6 Months

DeepLearning.AI
Skills you'll gain: Tensorflow, Recurrent Neural Networks (RNNs), Natural Language Processing, Embeddings, Artificial Neural Networks, Model Training, Applied Machine Learning, Data Preprocessing, Machine Learning, Data Processing
Intermediate · Course · 1 - 4 Weeks

Cisco Learning and Certifications
Skills you'll gain: Windows PowerShell, MITRE ATT&CK Framework, Incident Response, Cyber Threat Intelligence, Cyber Threat Hunting, Key Management, Linux, Endpoint Security, Data Security, Threat Modeling, Computer Security Incident Management, Threat Detection, Network Security, Cryptography, Workflow Management, Operating System Administration, Linux Administration, Endpoint Detection and Response, Cybersecurity, Vulnerability Assessments
Beginner · Specialization · 3 - 6 Months

John Wiley & Sons
Skills you'll gain: Augmented and Virtual Reality (AR/VR), Game Design, Ideation, User Interface (UI) Design, User Interface and User Experience (UI/UX) Design, Virtual Reality, Software Design Documents, UI Components, Augmented Reality, Software Documentation, Conceptual Design, Driving engagement, Interactive Design, Storytelling, Virtual Environment, Interaction Design, Experience Design, User Experience, Systems Design, Game Theory
Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Cost Accounting, Cost Control, Financial Analysis, Management Accounting, Budget Management, Strategic Planning, Health Care Administration, Cost Containment, Cost Management, Operating Cost, Budgeting, Financial Data, Planning, Accounting, Financial Management, Financial Accounting, Finance, Analysis, Leadership, Decision Making
Mixed · Course · 1 - 3 Months

Coursera
Skills you'll gain: WordPress, Content Management Systems, Content Management, Web Content, Web Design and Development, Web Presence, Content Creation, Control Panels, Creativity
Intermediate · Guided Project · Less Than 2 Hours

Skills you'll gain: OSI Models, Communication Systems, Cloud Computing Architecture, Network Protocols, Telecommunications, Internet Of Things, Cloud Deployment, TCP/IP, Cloud Computing, General Networking, Electric Power Systems, Energy and Utilities, Cloud Management, Network Infrastructure, Interoperability, Wireless Networks, Electrical Power, Cyber Engineering, Electrical Systems, Threat Modeling
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Learning Management Systems, Usability, Interactive Learning, UI Components, Multimedia, Interaction Design, User Interface (UI), Software Installation, Education Software and Technology, Training Programs, Instructional Design, Digital Content, Content Management Systems, Digital Publishing, Animations, Content Management, Design, Instructional Strategies, Learning Strategies, Technical Management
Mixed · Course · 1 - 4 Weeks

John Wiley & Sons
Skills you'll gain: Database Design, Relational Databases, SQL, Database Management, Database Theory, Database Systems, Data Integrity, Data Store, Database Development, Network Model, Database Architecture and Administration, Database Management Systems, Systems Development, Microsoft SQL Servers, Performance Tuning, Requirements Analysis, Systems Development Life Cycle, Data Modeling, Data Architecture, Data Manipulation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Excel Formulas, Spreadsheet Software, Financial Modeling, Microsoft Excel, Pivot Tables And Charts, Excel Macros, Data Visualization, Dashboard, Data Management, Data Cleansing, Financial Data, Financial Analysis, Finance, Productivity, Analysis, Data Analysis, Business Analysis, Gap Analysis, LESS, Business
Mixed · Course · 1 - 3 Months

Berklee
Skills you'll gain: Music, Musical Composition, Music Performance, Instrumental Music, Writing and Editing, Oral Expression
Beginner · Course · 1 - 4 Weeks