Data collection courses can help you learn survey design, sampling techniques, data cleaning, and statistical analysis. You can build skills in qualitative and quantitative research methods, data visualization, and ethical considerations in data handling. Many courses introduce tools like Excel for data manipulation, R for statistical analysis, and software like Qualtrics for survey creation, showing how these skills are applied in real-world research settings.

Skills you'll gain: Network Security, Disaster Recovery, General Networking, Network Administration, Authentications, Vulnerability Assessments, Network Infrastructure, Computer Security, Wireless Networks, Cybersecurity, Network Monitoring, Local Area Networks, Network Performance Management, Telecommunications, Network Protocols, Security Controls, Event Monitoring, Network Routing, Cryptography, Encryption
Intermediate · Course · 1 - 4 Weeks

Birla Institute of Technology & Science, Pilani
Skills you'll gain: Financial Systems, Economics, Supply And Demand, Capital Markets, Financial Market, Consumer Behaviour, Market Dynamics, Financial Policy, General Finance, Economic Development, Business Economics, Market Data, Socioeconomics, Labor Law, Fiscal Management, Social Sciences, Market Analysis, Resource Allocation, Public Policies, Decision Making
Intermediate · Course · 1 - 3 Months

Alex Genadinik
Skills you'll gain: Business Ethics, Data Ethics, Responsible AI, Ethical Standards And Conduct, Corporate Sustainability, Leadership Studies, Decision Making, Law, Regulation, and Compliance, Personally Identifiable Information, Artificial Intelligence, Regulatory Compliance, Regulation and Legal Compliance, Risk Analysis, Information Privacy, Governance, Environmental Issue, Emerging Technologies
★ 4.6 (9) · Mixed · Course · 1 - 4 Weeks

Skills you'll gain: IT Security Architecture, Threat Modeling, Enterprise Architecture, Cybersecurity, Application Security, Network Security, Identity and Access Management, Endpoint Security, Data Security, Risk Analysis, Remote Access Systems, Risk Mitigation, Case Studies, Risk Management
★ 4.7 (6) · Intermediate · Course · 1 - 3 Months

Cinematic Health
Skills you'll gain: Respiratory Care, Patient Communication, Respiratory Therapy, Patient Education And Counseling, Geriatrics, Hospice, Nursing and Patient Care, Chronic Diseases, Infection Control, Patient-centered Care, Endocrinology, Caregiving, Patient Safety, Clinical Nursing, Basic Patient Care, Nursing Care, Long Term Care, Cultural Sensitivity, Dignity in Care, Patient Observation
★ 5 (6) · Beginner · Course · 1 - 3 Months

Skills you'll gain: Apache Spark, Managed Services, Google Cloud Platform, Big Data, Apache Hadoop
★ 4 (11) · Beginner · Project · Less Than 2 Hours

Skills you'll gain: Dashboard, Excel Formulas, Google Sheets, Service Level, Spreadsheet Software, Service Level Agreement, Data Validation, Data Entry
★ 4.3 (26) · Beginner · Guided Project · Less Than 2 Hours

University of California San Diego
Skills you'll gain: Digital pedagogy, Technical Communication, Diversity Equity and Inclusion Initiatives, Social Impact, Computational Thinking, Computer Science, Curriculum Development, Innovation
Beginner · Course · 1 - 3 Months

Skills you'll gain: Java, Java Programming, Program Development, Application Development, Programming Principles, Data Storage, Data Entry, Computer Programming, Algorithms
★ 4.6 (8) · Intermediate · Guided Project · Less Than 2 Hours
Skills you'll gain: Text Mining, Large Language Modeling, Hugging Face, Natural Language Processing, Data Processing, LLM Application, Generative AI, Data Preprocessing, Python Programming
Intermediate · Course · 1 - 4 Weeks

Skills you'll gain: Linux Administration, Virtualization and Virtual Machines, Linux, Performance Tuning, Linux Servers, Virtualization, IBM Cloud, Data Storage, Data Storage Technologies, Hybrid Cloud Computing, Hardening, AI Enablement, Security Controls, Mainframe Computing, Hardware Architecture, Infrastructure Architecture, Virtual Networking, Mainframe Technologies, Networking Hardware, Artificial Intelligence and Machine Learning (AI/ML)
★ 4.6 (34) · Beginner · Course · 1 - 3 Months

Coursera
Skills you'll gain: TypeScript, Data Structures
★ 4.3 (23) · Intermediate · Guided Project · Less Than 2 Hours