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
        Certification in Construction Materials Testing - Asphalt Level IIIRelated to Military Occupational Specialties. National Institute for Certification in Engineering Technologies Advanced
        Accredited Health Care Fraud Investigator (AHFI)In Demand National Health Care Anti-Fraud Association Specialty
        Pre-Engineered Industrial Fire Extinguishing System Technician (FN)Related to Military Occupational Specialties. International Code Council Core
        Senior Internal Corrosion Technologist The Association for Materials Protection and Performance Advanced
        Certified Professional Resume Writer (CPRW) Professional Association of Resume Writers and Career Coaches Core
        Professional Certified Coach (PCC) International Coach Federation Advanced
        QRO - Certification for Municipal Solid Waste Combustion Facilities Operator - Combustion System Operator (QRO)Related to Military Occupational Specialties. American Society of Mechanical Engineers International Advanced
        Associate Certified Coach (ACC)Related to Military Occupational Specialties. International Coach Federation Core
        Molecular DiagnosticsRelated to Military Occupational Specialties. American Board of Clinical Chemistry Advanced
        Certified Six Sigma Greenbelt (CSSGB)Third-party industry-endorsed. American Society for Quality Core
        In Demand
        In-demand certification.
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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.