Find the right certification for your career

Wondering “What cert should I get?” Use CertLook’s certification screener to compare career certifications by category, price, time commitment, difficulty, job demand, remote roles, and self-employment potential.

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711 results
Showing page 17 · All: 711

Disaster Recovery Institute (DRI) Certification

Public Safety - Disaster Recovery
Price: $400–$1,200 (≈$400)
Time: 3–6 mo (3–6 hrs)
Salary: $70k–$120k ($70–$120)
Difficulty: 4
Demand: 5
Self-Employment: 6 | Remote: 8
Prereqs: IT/EM/BCP experience   •   Recert: 2 yrs

Discord Moderator Academy Certification

Business - Community & Social Media
Price: $0 (≈$0)
Time: 3-10 hours (3–10 hrs)
Salary: $40,000 - $90,000 ($40000–$90000)
Difficulty: 2
Demand: 2
Self-Employment: 8 | Remote: 10
Prereqs: None   •   Recert: None

Docker Certified Associate (DCA)

Technology - Cloud/DevOps
Price: $195 (≈$195)
Time: 2–3 mo study (2–3 hrs)
Salary: $90k–$125k ($90–$125)
Difficulty: 3
Demand: 4
Self-Employment: 7 | Remote: 9
Prereqs: Docker exp   •   Recert: 2 yrs

Doctor of Education (EdD)

Education - Higher Education
Price: $20k–$60k (≈$20)
Time: 3–5 yrs (3–5 hrs)
Salary: $80k–$150k ($80–$150)
Difficulty: 5
Demand: 5
Self-Employment: 4 | Remote: 7
Prereqs: Master’s degree   •   Recert: None

Doctor of Nursing Practice (DNP)

Healthcare - Advanced Providers
Price: $500 exam + tuition (≈$500)
Time: 3–5 yrs (3–5 hrs)
Salary: $120k–$150k ($120–$150)
Difficulty: 5
Demand: 5
Self-Employment: 6 | Remote: 6
Prereqs: MSN, RN   •   Recert: Varies

Drama Teacher Certification

Arts - Music & Performing
Price: Varies
Time: Bachelor’s + licensure
Salary: $40k–$70k ($40–$70)
Difficulty: 4
Demand: 4
Self-Employment: 5 | Remote: 5
Prereqs: Teaching degree   •   Recert: State-specific

Drinking Water Distribution Operator (AWWA/State)

Service Trades - Wastewater & Utilities
Price: $200–$600 (≈$200)
Time: Months
Salary: $45k–$80k ($45–$80)
Difficulty: 4
Demand: 5
Self-Employment: 6 | Remote: 3
Prereqs: HS diploma + training   •   Recert: 2–3 yrs

Drinking Water Treatment Certification

Service Trades - Water Systems
Price: Varies state/province
Time: Months
Salary: $40k–$70k ($40–$70)
Difficulty: 4
Demand: 5
Self-Employment: 6 | Remote: 3
Prereqs: HS diploma + training   •   Recert: 2–3 yrs

Drywall Installer Certification

Drywall / Construction
Price: $50–$200 exam (≈$50)
Time: 2–3 yrs apprenticeship (2–3 hrs)
Salary: $35k–$55k ($35–$55)
Difficulty: 2
Demand: 4
Self-Employment: 7 | Remote: 1
Prereqs: Apprenticeship or training   •   Recert: Varies

Drywall Installer/Finisher Certification (NCCER)

Service Trades - Drywall, Plaster & Stucco
Price: $200–$500 (≈$200)
Time: Weeks–months
Salary: $40k–$70k ($40–$70)
Difficulty: 3
Demand: 5
Self-Employment: 7 | Remote: 1
Prereqs: None (apprenticeship preferred)   •   Recert: 3 yrs

EASA ATPL (Europe)

Aviation / Europe
Price: €15k–€25k (≈$15)
Time: 750 ground hrs + 1500 flight hrs (750–1500 hrs)
Salary: €80k–€200k ($80–$200)
Difficulty: 5
Demand: 5
Self-Employment: 3 | Remote: 0
Prereqs: Frozen ATPL, training program   •   Recert: Valid indefinitely (currency req.)

Educational Leadership Certification (ELC)

Education - Leadership/Admin
Price: $1k–$5k (≈$1)
Time: 6–12 mo (6–12 hrs)
Salary: $70k–$120k ($70–$120)
Difficulty: 4
Demand: 5
Self-Employment: 4 | Remote: 6
Prereqs: Bachelor’s or Master’s   •   Recert: Varies

Elevator Constructor Apprenticeship (IUEC)

Service Trades - Elevators
Price: Union dues
Time: 4–5 yrs apprenticeship (4–5 hrs)
Salary: $60k–$100k ($60–$100)
Difficulty: 5
Demand: 5
Self-Employment: 7 | Remote: 2
Prereqs: HS diploma + union entry   •   Recert: Ongoing

Emergency Medical Responder (EMR – NREMT)

Public Safety - EMS
Price: $70 exam + training (≈$70)
Time: 2–6 mo (2–6 hrs)
Salary: $30k–$55k ($30–$55)
Difficulty: 3
Demand: 5
Self-Employment: 3 | Remote: 3
Prereqs: HS diploma + EMT training   •   Recert: 2 yrs

Emergency Medical Technician (EMT)

Emergency Care
Price: $80–$150 exam + $1k–$3k program (≈$80)
Time: 120–150 hrs / 1 semester (1–150 hrs)
Salary: $35k–$55k ($35–$55)
Difficulty: 3
Demand: 5
Self-Employment: 3 | Remote: 1
Prereqs: HS diploma, EMT program   •   Recert: Every 2–3 years (CE varies by state)

Emergency Preparedness / Response Certifications

Emergency Response
Price: $200–$500 (≈$200)
Time: 2–6 wks (2–6 hrs)
Salary: $50k–$85k ($50–$85)
Difficulty: 3
Demand: 4
Self-Employment: 6 | Remote: 6
Prereqs: None   •   Recert: Varies

Employment Law Certificate (Universities, SHRM add-ons)

Legal - Labor & Employment
Price: $1k–$5k (≈$1)
Time: 3–6 mo (3–6 hrs)
Salary: $60k–$100k ($60–$100)
Difficulty: 3
Demand: 4
Self-Employment: 6 | Remote: 8
Prereqs: HR/law exp helpful   •   Recert: Varies

Engineer in Training (EIT – US)

Engineering - Cross-Disciplinary STEM
Price: $175 exam (≈$175)
Time: Final yr undergrad
Salary: $60k–$90k ($60–$90)
Difficulty: 4
Demand: 5
Self-Employment: 7 | Remote: 7
Prereqs: ABET degree   •   Recert: None

Engineering Project Management Certificates

Engineering - Cross-Disciplinary STEM
Price: $1k–$5k (≈$1)
Time: Weeks–mo
Salary: $75k–$120k ($75–$120)
Difficulty: 3
Demand: 4
Self-Employment: 7 | Remote: 9
Prereqs: Bachelor’s preferred   •   Recert: Varies

Entrepreneurship Essentials Certificates (Harvard HBX, Stanford, etc.)

Business - Strategy & Entrepreneurship
Price: $1k–$5k (≈$1)
Time: Weeks–mo
Salary: Varies widely
Difficulty: 3
Demand: 4
Self-Employment: 10 | Remote: 9
Prereqs: Bachelor’s or exp   •   Recert: None