Criminal Justice
Criminal Justice & Protective Services
A program of study that focuses on the general study of criminal justice and corrections.
What Criminal Justices Do
A program of study that focuses on the general study of criminal justice and corrections.
Common Tasks
Forensic Science Technicians
- 1Collect evidence from crime scenes, storing it in conditions that preserve its integrity.
- 2Keep records and prepare reports detailing findings, investigative methods, and laboratory techniques.
- 3Use photographic or video equipment to document evidence or crime scenes.
- 4Testify in court about investigative or analytical methods or findings.
- 5Use chemicals or other substances to examine latent fingerprint evidence and compare developed prints to those of known persons in databases.
What You'll Learn
Types of Criminal Justices
Work Environment
Locations
- • Police departments and sheriff's offices
- • Correctional facilities and jails
- • Crime laboratories
- • Courthouses and legal offices
- • Colleges and universities
Schedule
Most roles follow set shifts, but many positions—especially patrol and corrections—include nights, weekends, holidays, and on-call or overtime during incidents.
Physical Demands
Work often involves a mix of desk work and time on your feet, with moderate walking and standing and periodic physical activity during searches, transports, or emergency response. Some roles require handling evidence or equipment and may involve high stress and time pressure.
Salary & Job Outlook
National Employment: 1,459,000 jobs
Top Paying States
Why Demand May Grow
Communities continue to invest in public safety, investigations, and evidence-based policing, which supports hiring in patrol, supervision, and investigative roles. Growth in digital and forensic evidence can also increase demand for technicians and analysts who can document and interpret evidence.
Skills You'll Need
Pros & Cons
Pros
- • Clear public-service mission and community impact
- • Many career paths (patrol, investigations, forensics, corrections, teaching)
- • Opportunities for advancement into supervisory roles
- • Strong benefits in many public-sector jobs
- • Work can be varied and intellectually challenging
Cons
- • High stress and exposure to traumatic situations
- • Shift work, overtime, and holiday/weekend schedules are common
- • Risk of injury or confrontation in field and corrections roles
- • Extensive documentation, policies, and legal scrutiny
- • Hiring standards and background checks can be strict
Common Questions About the Criminal Justice Trade
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