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
        Certified Wireless Security Professional (CWSP)Related to Military Occupational Specialties. Certified Wireless Network Professional Advanced
        Certified LabVIEW Developer (CLD) National Instruments Corporation Product/Equipment
        Certified Web Designer Associate (CWDSA)Related to Military Occupational Specialties. World Organization of Webmasters Core
        Certified Environmental Professional in Training (CEP-IT) Academy of Board Certified Environmental Professionals Advanced
        Multifamily Building Operator Building Performance Institute Core
        Certified Scheduling Technician (CST) AACE International, Inc. Core
        Certified Cost Professional (CCP)Related to Military Occupational Specialties. AACE International, Inc. Advanced
        Radon Measurement Technician (RMT) National Radon Safety Board Core
        Assistant Laboratory Animal Technician (ALAT/RALAT) American Association for Laboratory Animal Science Core
        Laboratory Animal Technician (LAT)In Demand American Association for Laboratory Animal Science Core
        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.