Data manipulation courses can help you learn data cleaning, transformation techniques, and exploratory data analysis. You can build skills in using functions for data aggregation, filtering datasets, and visualizing information effectively. Many courses introduce tools like Python, R, and SQL, that support handling large datasets and performing complex analyses. You'll also explore libraries such as Pandas and NumPy, which streamline data manipulation tasks and enhance your ability to derive insights from raw data.

Skills you'll gain: Authentications, OAuth, API Testing, Restful API, Application Programming Interface (API), JSON, Test Automation, Data Validation, Extensible Markup Language (XML), Mockups, Test Tools, Simple Object Access Protocol (SOAP), Virtualization, Debugging
Intermediate · Course · 1 - 3 Months

Automatic Data Processing, Inc. (ADP)
Skills you'll gain: Team Performance Management, Teamwork, Collaboration, Team Leadership, Team Management, Recognizing Others, Peer Review, Employee Engagement, Performance Management, Professional Development, Coaching, Positivity, Self-Awareness, Storytelling, Mindfulness
Beginner · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Risk Management, Proposal Writing, Business Ethics, Business Research, Business Writing, Return On Investment, Financial Analysis, Financial Acumen, Business Analysis, Decision Making
Intermediate · Course · 1 - 4 Weeks

Coursera
Skills you'll gain: Canva (Software), Photo Editing, Content Creation, Image Quality, Graphic Design, Data Sharing, Design, Graphic and Visual Design Software, Editing, Digital Marketing
Beginner · Guided Project · Less Than 2 Hours

Skills you'll gain: Cyber Attacks, Infrastructure Security, Cloud Infrastructure
Beginner · Course · 1 - 3 Months

Google Cloud
Skills you'll gain: Google Workspace, Data Sharing, Collaborative Software, Spreadsheet Software, Gmail, Cloud Computing, Communication
Beginner · Project · Less Than 2 Hours

Johns Hopkins University
Skills you'll gain: Surveys, Survey Creation, Sampling (Statistics), Program Evaluation, Data Management, Data Collection, Data Analysis, Data Cleansing, Quantitative Research, Data Quality, Research Design, Sample Size Determination, Data Ethics
Intermediate · Course · 1 - 3 Months

Skills you'll gain: Credit Risk, Risk Modeling, Financial Modeling, Portfolio Risk, Lending and Underwriting, Risk Management, Bank Regulations, Regulatory Compliance, Financial Analysis
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Blogs, Search Engine Optimization, Keyword Research, Web Content, Web Analytics and SEO, Content Creation, Content Marketing, Drive Engagement, Generative AI, Business Marketing
Beginner · Course · 1 - 4 Weeks

Skills you'll gain: Data Security, Information Systems Security, Information Assurance, Security Controls, Data Integrity, Personally Identifiable Information, Identity and Access Management, Network Security, IT Security Architecture, Authentications, Cybersecurity, Authorization (Computing), Infrastructure Security, Computer Security, Encryption, User Accounts, Security Awareness, Safety and Security
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Microsoft Azure, Identity and Access Management, Network Security, Cloud Security, Azure Active Directory, Security Management, Authorization (Computing), Data Access, Security Information and Event Management (SIEM), Firewall, Role-Based Access Control (RBAC), Security Controls, Continuous Monitoring, Key Management, Threat Detection, Virtual Machines, Incident Management
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Content Performance Analysis, Microsoft Copilot, Content Marketing, Content Creation, Generative AI Agents, Marketing Materials, Ideation, Social Media Content, Content Strategy, Personalized Service, Brainstorming, Search Engine Optimization
Beginner · Course · 1 - 4 Weeks