Credential directory
Degrees, certificates, licences, apprenticeships and micro-credentials — with the provider, the occupations each leads to, and the Credential Transparency Identifier where one is published. Or browse a state or partner library.
Micro-Credential
Operating Systems and You: Becoming a Power User
Google
Learn how to navigate and manage operating systems.
- 2 occupations
- CIP 11.1006
Certificate
Operational Leadership
Southwestern College (KS)
ce-585a2792-4267-4923-9e90-227593144929Last matched Sep 1, 2026
The operational leadership certificate is designed for individuals interested in developing leadership strategies to assist organizations with the multiple challenges of leading in today's global society, introducing leadership strategies in the areas of multi-cultural relationships, negotiating, an …more
Micro-Credential
Operational Planning Guidelines and COVID-19 Partners Platform to support country preparedness and response
World Health Organization
This course introduces the operational planning guidelines to support country preparedness and response for COVID-19.
- 9 occupations
- CIP 51.2202
Apprenticeship
Operational Test Mechanic (Apprenticeship Guideline)
U.S. Department of Labor (US DOL) Registered Apprenticeship
Guideline from the U.S. Department of Labor for an effective apprenticeship.
- AL
Bachelor's Degree
Operations Management
Southwestern College (KS)
The Bachelor of Science in operations management provides students the opportunity to develop competencies in operations management practices including logistics management, workforce and performance management, quality and risk management, supply chain management, negotiation and conflict resolutio …more
Apprenticeship
Operations Management (Apprenticeship Guideline)
U.S. Department of Labor (US DOL) Registered Apprenticeship
Guideline from the U.S. Department of Labor for an effective apprenticeship.
- AL
Competency-Based Apprenticeship
Operations Management: Calhoun Community College
U.S. Department of Labor (US DOL) Registered Apprenticeship
2021-AL-80144
- AL
Bachelor's Degree
Operations Research
United States Air Force Academy
Operations Research is the application of scientific and mathematical methods to the study and analysis of problems involving complex systems, the science of problem solving and decision making. It is a truly interdisciplinary major jointly administered by the Departments of Computer and Cyber Scien …more
- AL
Master's Degree
Operations Research (MSOR)
University of Alabama in Huntsville
The MSOR in Operations Research provides students with the knowledge and skills to apply mathematical and computational methods to solve complex problems in business, engineering, and other fields. The program is designed to prepare students for careers in research and development, engineering, and …more
- AL
- 14 occupations
- CIP 14.9999
Bachelor's Degree
Operations and Supply Chain Management
University of St Thomas (MN)
The operations and supply chain management major prepares students to design and manage the processes that create and deliver goods and services.
Certificate
Ophthalmic Assistant
Connecticut State Community College
ce-fb158c77-2bb4-4a36-a9a8-cb0c5dda0194Last matched Aug 19, 2026
Associate's Degree
Ophthalmic Design & Dispensing
Connecticut State Community College
ce-03fdc33c-eb6f-4d77-b5fb-ed6a978f5865Last matched Aug 19, 2026
Micro-Credential
Opioid Overdose Prevention Training
Centers for Disease Control and Prevention (CDC)
Training on strategies to prevent opioid overdose and improve patient outcomes.
- 1 occupation
- CIP 51.1508
Apprenticeship
Optical Instrument Assembly (Apprenticeship Guideline)
U.S. Department of Labor (US DOL) Registered Apprenticeship
Guideline from the U.S. Department of Labor for an effective apprenticeship.
- AL
Doctoral Degree
Optical Science & Engineering (PhD)
University of Alabama in Huntsville
The PhD in Optical Science and Engineering is an interdisciplinary graduate program between the Colleges of Science and Engineering. Optics stands today as an area of major scientific and technological importance. It is not only an enabling technology for multi-discipline work but is also widely rec …more
- AL
- 14 occupations
- CIP 14.9999
Apprenticeship
Optician-Dispensing I (deprecated) (Apprenticeship Guideline)
U.S. Department of Labor (US DOL) Registered Apprenticeship
Guideline from the U.S. Department of Labor for an effective apprenticeship.
- AL
Associate's Degree
Opticianry
Benjamin Franklin Cummings Institute of Technology
Opticianry is the branch of the eye health profession that specializes in the design, fitting, manufacturing, verification, and dispensing of ophthalmic prescription spectacles and contact lenses. Graduates of the two-year program earn an associate degree in science and are prepared for the three na …more