Find current certifications for your occupation or industry. Use the filters at left to refine your results.

        We found 4830 certification(s) from 1000 organization(s) for Postal Service Clerks.

        Certification Name Certifying Organization Type
        Transit Bus Certification - H7 Heating Ventilation & Air Conditioning (HVAC) (H7) National Institute for Automotive Service Excellence Specialty
        Collision Repair & Refinish Certification - B3 Non-Structural Analysis & Damage RepairRelated to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
        Automobile & Light Truck Certification - A9 Light Vehicle Diesel Engines National Institute for Automotive Service Excellence Specialty
        Transit Bus Certification - H4 BrakesRelated to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
        Automobile & Light Truck Certification - A4 Suspension & SteeringRelated to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
        Collision Repair & Refinish Certification - B5 Mechanical & Electrical ComponentsRelated to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
        Automobile & Light Truck Certification - A5 BrakesRelated to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
        Automobile & Light Truck Certification - A2 Automatic Transmission/Transaxle (A2)Related to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
        School Bus Certification - S3 Drive Train (S3)Related to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
        Truck Equipment Certification - E1 Truck Equipment Installation & Repair (E1)Related to Military Occupational Specialties. National Institute for Automotive Service Excellence Specialty
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        In Demand
        In-demand certification.
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        Accredited by ANAB.
        This certification is accredited by ANAB.
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        Third-party industry-endorsed.
        This certification is third-party industry-endorsed.
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        Related to Job Corps training programs.
        This certification is related to Job Corps training programs. Read more.
        Military Occupations.
        This certification is related to military occupational specialties.
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        Accredited by NCCA.
        This certification is accredited by NCCA.
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        International Certification Accreditation Council.
        International Certification Accreditation Council Read more.