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

        We found 4831 certification(s) from 1000 organization(s) for Postal Service Clerks.

        Certification Name Certifying Organization Type
        Master Specialist Hands On Water Valve Leakage Testing ESCO Group Advanced
        Instrumentation Technician AssessmentThird-party industry-endorsed. National Center for Construction Education and Research Core
        Certified Manufacturing Specialist (CMS) Association of Technology, Management, and Applied Engineering Specialty
        Lift Director-Tower Cranes (TLD) National Commission for the Certification of Crane Operators Core
        Construction Site Safety Master Instructor (CSSM) National Center for Construction Education and Research Advanced
        Industrial Hygiene Technician Safety & Health Specialist Keene State College OSHA Education Center Core
        Cremation Arranger Certification (CAC) International Cemetery, Cremation and Funeral Association Core
        Information System Analyst (ISA) Institute for the Certification of Computing Professionals Core
        Certified LabVIEW Architect (CLA) National Instruments Corporation Product/Equipment
        Certified Director of Safety (CDS) North American Transportation Management Institute Advanced
        In Demand
        In-demand certification.
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        Accredited by ANSI.
        This certification is accredited by ANSI.
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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.