| Carpenter | $64,930 | 6 months – 4 years (trade school or apprenticeship) | Optional (apprenticeship recommended) |
| Construction Worker | $60,260 | 3–12 months (apprenticeship or on-the-job) | Varies (OSHA 10/30; state contractor license for supervisors) |
| Flooring Installer | $59,380 | 6–12 months (on-the-job + coursework) | Optional (apprenticeship recommended) |
| Plumber | $94,410 | 4–5 years (apprenticeship) | Yes (state licensing) |
| Welder | $60,280 | 6–18 months (trade school or apprenticeship) | Optional (AWS certification preferred) |
| Construction Manager | $123,400 | 2–4 years (degree or field experience) | Varies (contractor license in many states) |
| Home Inspector | $88,670 | 2–6 months (state-approved course) | Yes in many states (state license) |
| Mold Inspector | N/A | 3–12 months (coursework + field hours) | Varies (state license or industry certification) |
| Electrician | $78,160 | 4–5 years (apprenticeship) | Yes (state licensing) |
| HVAC Technician | $76,350 | 6 months – 2 years (certificate or associate) | Yes (EPA 608 and state licensing) |
| Lineworker | $104,180 | 3–4 years (joint apprenticeship) | Yes (apprenticeship + utility certifications) |
| Solar Installer | N/A | 3–12 months (bootcamp or apprenticeship) | Optional (NABCEP certification beneficial) |
| Tower Technician | $76,960 | 3–9 months (tower climbing school + field training) | Yes (OSHA/NRF safety + CPR certifications) |
| Wind Turbine Technician | $65,000 | 1–2 years (associate or technical diploma) | Yes (industry safety certifications) |
| Aircraft Mechanic (A&P) | $81,980 | 18–30 months (Part 147 school or apprenticeship) | Yes (FAA A&P license) |
| Auto Mechanic | $58,390 | 6–12 months (trade school or apprenticeship) | Optional (ASE certifications preferred) |
| Automotive Technician | $58,390 | 9–18 months (advanced diploma or apprenticeship) | Optional (ASE certifications preferred) |
| CNC Machinist | $61,140 | 9–24 months (certificate or apprenticeship) | Optional (NIMS certification beneficial) |
| Diesel Technician | $66,840 | 1–2 years (associate or apprenticeship) | Optional (ASE or OEM certifications) |
| Gunsmith | $57,290 | 6–18 months (certificate or apprenticeship) | Optional (NRA/NSTC credentials beneficial) |
| Heavy Equipment Operator | $79,130 | 6–12 months (trade school or union program) | Optional (CDL required for many roles) |
| Maintenance Technician | $59,200 | 6–12 months (trade school or on-the-job) | Optional (CMRT or OEM certifications) |
| Truck Driver (CDL) | $61,990 | 3–6 months (CDL program) | Yes (CDL Class A or B) |
| Certified Nursing Assistant (CNA) | $46,680 | 4–12 weeks (state-approved program) | Yes (state CNA exam) |
| Patient Care Technician | $46,680 | 4–12 months (certificate + clinical hours) | Yes (CNA license + PCT certification in many hospitals) |
| Hemodialysis Technician | $59,540 | 4–12 months (certificate + clinical hours) | Yes (state certification or BONENT/CCHT credential) |
| Home Health Aide | $38,370 | 3–6 months (training + competency exam) | Yes in many states (state-approved HHA program) |
| Medical Assistant | $50,480 | 9–12 months (certificate or diploma) | Optional (CMA, RMA, or CCMA) |
| Mental Health Technician | $40,300 | 6–12 months (certificate + clinical experience) | Varies (state registration + employer training) |
| Licensed Practical Nurse (LPN) | $63,750 | 12–18 months (state-approved program) | Yes (state license via NCLEX-PN) |
| Licensed Vocational Nurse (LVN) | $63,750 | 12–18 months (state-approved program) | Yes (state license via NCLEX-PN) |
| Dental Assistant | $65,270 | 9–18 months (diploma or associate program) | Varies (CDA, RDA, or state license) |
| EKG Technician | $71,520 | 3–9 months (certificate program) | Optional (CET, CCT, or AMCA) |
| Pharmacy Technician | $48,300 | 6–12 months (certificate or on-the-job) | Varies (state license or PTCB/ExCPT) |
| Phlebotomy Technician | $46,000 | 4–6 months (certificate + clinical practice) | Yes in many states (national certification preferred) |
| Radiologic Technologist | $83,400 | 2 years (associate degree) | Yes (ARRT registration + state license) |
| Diagnostic Medical Sonographer | $102,850 | 18–24 months (accredited associate or certificate) | Yes (ARDMS/CCI credential; state license in some areas) |
| Sterile Processing Technician | $50,070 | 6–12 months (certificate + clinical hours) | Yes in many states (CRCST or CBSPD certification) |
| Surgical Technologist | $80,210 | 12–24 months (accredited surgical tech program) | Yes in many states (NBSTSA or NCCT certification) |
| Optician | $48,020 | 9–24 months (apprenticeship or associate) | Yes in many states (state license or ABO-NCLE) |
| Medical Billing & Coding Specialist | $61,530 | 9–24 months (certificate or associate) | Optional (CPC, CCA, or CBCS) |
| Medical Office Administrator | $50,030 | 9–18 months (certificate or associate) | Optional (CMAA or CEHRS certification) |
| Occupational Therapy Assistant | $64,920 | 2 years (accredited associate degree) | Yes (state license via NBCOT exam) |
| Physical Therapy Aide | $42,330 | 3–12 months (certificate or employer training) | Optional (on-the-job + certificate programs) |
| Massage Therapist | $63,070 | 9–18 months (state-approved school) | Yes (state license) |
| Personal Trainer | $43,620 | 3–6 months (exam prep + practicum) | Yes (national certification required by many employers) |
| Dog Trainer | $41,690 | 6–12 months (mentorship or certificate) | Optional (industry certifications preferred) |
| Veterinary Assistant | $45,280 | 6–12 months (certificate + hands-on experience) | Optional (AVMA-approved assistant credential) |
| Veterinary Technician | $57,270 | 2 years (associate degree) | Yes (VTNE and state license) |
| Beauty Professional | $39,170 | 9–15 months (state-approved school) | Yes (state cosmetology license) |
| Cosmetologist | $39,170 | 9–18 months (state-approved school) | Yes (state cosmetology license) |
| Esthetician | $44,430 | 4–9 months (state-approved program) | Yes (state esthetics license) |
| Culinary Chef | $40,095 | 1–2 years (culinary school or apprenticeship) | Optional (ServSafe + local food handler permit) |
| Pastry Chef | $40,095 | 9–18 months (baking & pastry diploma or apprenticeship) | Optional (ServSafe; ACF certification boosts prospects) |
| Bookkeeper | $54,600 | 6–12 months (certificate or on-the-job) | Optional (CB or CPB certification beneficial) |
| Digital Court Reporter | $83,680 | 6–12 months (certificate program) | Optional (AAERT certification preferred) |
| Paralegal | $75,570 | 12–24 months (certificate or associate) | Optional (ABA-approved certificate beneficial) |
