From possibilities to subjects
Study fields & careers
Explore the subjects connected to different kinds of work. A field can lead to several careers, and a career can draw on several fields.
Related to First-Line Supervisors of Protective Service Workers, All Other · Explore all fields →
Cultural/Archaelogical Resources Protection
CIP 2020 · 43.0123
Cybersecurity Defense Strategy/Policy
CIP 2020 · 43.0404
Homeland Security, Other
CIP 2020 · 43.0399
Securities Services Administration/Management
CIP 2020 · 43.0112
Security Science and Technology, General
CIP 2020 · 43.0401
This directory covers fields present in the published education crosswalk. It is not a complete CIP classification or a list of currently available college programs. A relationship is a research lead, not an admission, licensing or employment requirement.
Browse study areas reported by colleges →Education relationships: O*NET® Resource Center crosswalks, U.S. Department of Labor, Employment and Training Administration, based on NCES CIP data. CIP 2020 → O*NET-SOC 2019, source edition July 2024. Used under CC BY 4.0. StudyIndex groups the source relationships and adds exploration pages; no USDOL/ETA endorsement.