English writing courses can help you learn grammar, punctuation, and effective sentence structure, along with crafting essays, reports, and creative pieces. You can build skills in developing a clear voice, organizing ideas logically, and editing for clarity and impact. Many courses introduce tools such as word processors, grammar checkers, and collaborative writing platforms, which enhance your writing process and facilitate feedback.

Skills you'll gain: Hardware Architecture, Virtualization, Computer Hardware, Virtualization and Virtual Machines, Cloud Deployment, Networking Hardware, Network Protocols, Hardware Troubleshooting, Virtual Local Area Network (VLAN), Network Support, Network Troubleshooting, Desktop Support, Computer Architecture, USB, Peripheral Devices, Wireless Networks, Virtual Machines, Mobile Security, Data Storage Technologies, Computer Networking
Beginner · Specialization · 3 - 6 Months

Sage Publications
Skills you'll gain: Pandas (Python Package), Statistical Methods, Data Import/Export, Statistical Analysis, Research Design, Data Literacy, Statistical Inference, Text Mining, Science and Research, Data Integration, Data Manipulation, Data Analysis, Research Methodologies, Applied Machine Learning, Predictive Analytics, Data Science, Social Sciences, Network Analysis, Data Visualization, Python Programming
Intermediate · Course · 3 - 6 Months

Skills you'll gain: Backlogs, Scrum (Software Development), Scaled Agile Framework, Sprint Retrospectives, Agile Methodology, User Story, Sprint Planning, Agile Software Development, Agile Project Management, Agile Product Development, Team Performance Management, Team Management, Team Oriented, Product Requirements, Accountability Frameworks, Accountability, Scalability, Employee Coaching, Project Management, Stakeholder Management
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Digital Forensics, Cyber Threat Hunting, Incident Response, Cyber Threat Intelligence, Penetration Testing, Computer Security Incident Management, Threat Detection, MITRE ATT&CK Framework, Cryptography, Security Testing, Incident Management, Application Security, Encryption, Security Management, Cybersecurity, Vulnerability Scanning, Cyber Security Assessment, Brute-force attacks, Vulnerability Assessments, Security Awareness
★ 4.7 (4.6K) · Beginner · Specialization · 3 - 6 Months

Skills you'll gain: Order Management, Order Fulfillment, Order Processing, Supplier Management, Market Opportunities, Customer Acquisition Management, Sales Strategy, E-Commerce, Upselling, Scalability, Entrepreneurship, Business Operations, Marketing Analytics, Market Research, Target Market, Go To Market Strategy, Operational Excellence, Business, Digital Marketing, Business Strategy
Intermediate · Course · 1 - 4 Weeks

Coursera
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Java Programming, Java, Performance Tuning, Memory Management, Web Servers, Web Applications, Server Side, Computer Networking, TCP/IP, OS Process Management, Context Management, Software Development, Encryption, Network Protocols, Scalability, Maintainability
Intermediate · Course · 1 - 4 Weeks

Johns Hopkins University
Skills you'll gain: Clinical Trials, Clinical Research, Qualitative Research, Data Synthesis, Scientific Methods, Research Methodologies, Data Collection, Research Design, Analysis, Quantitative Research, Risk Analysis, Statistical Methods, Statistical Analysis, Statistical Reporting
★ 4.8 (3.6K) · Mixed · Course · 1 - 3 Months

Skills you'll gain: Budget Management, Budgeting, Operating Budget, Financial Modeling, Financial Data, Financial Forecasting, Cost Control, Fiscal Management, Business Modeling, Financial Planning, Business Workflow Analysis, Cross-Functional Collaboration, Planning, Business Analysis, Process Mapping, Business Operations, Microsoft Excel, Business Communication, Process Improvement, Data Analysis
Beginner · Course · 1 - 3 Months

Chegg Skills
Skills you'll gain: Pandas (Python Package), Server Side, Development Environment, Pseudocode, Data Cleansing, Back-End Web Development, Data Engineering, Data Quality, Descriptive Statistics, Data Manipulation, Python Programming, Data Wrangling, Web Development, Programming Principles, Data Analysis, Analytics, Artificial Intelligence, Generative AI, Software Development, Problem Solving
Beginner · Specialization · 1 - 3 Months

Northwestern University
Skills you'll gain: Robotics, Machine Controls, Control Systems, Mathematical Modeling, Mathematical Software, Simulation and Simulation Software, Engineering, Mechanics, Mechanical Engineering, Applied Mathematics, Numerical Analysis, Simulations, Process Control, Virtual Environment, Torque (Physics), Graph Theory, Matlab, Algorithms, Engineering Calculations, Physics
★ 4.7 (1.3K) · Intermediate · Specialization · 3 - 6 Months

Macmillan Learning
Skills you'll gain: Molecular Biology, Life Sciences, Molecular, Cellular, and Microbiology, Biology, Cell Biology, Biochemistry, Probability & Statistics, Scientific Methods, Probability, Environment, Medical Terminology, Statistical Hypothesis Testing
Intermediate · Course · 1 - 4 Weeks