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

        We found 4854 certification(s) from 1000 organization(s) for Postal Service Clerks.

        Certification Name Certifying Organization Type
        Adolescent MedicineRelated to Military Occupational Specialties. American Board of Internal Medicine Specialty
        Certification in Adolescent Medicine American Board of Pediatrics Specialty
        Registered Addiction Specialist (RAS) The Breining Institute Advanced
        Water Ski Instructor/Coach USA Water Ski Core
        Psychiatric-Mental Health Nurse Practitioner (PMHNP-BC) ANA Enterprise Specialty
        Internal MedicineIn DemandRelated to Military Occupational Specialties. American Board of Internal Medicine Advanced
        Certification in Physical Medicine & Rehabilitation American Board of Physical Medicine & Rehabilitation Advanced
        Informatics Nursing Certification (RN-BC)Third-party industry-endorsed.Related to Military Occupational Specialties.Accredited by NCCA. ANA Enterprise Specialty
        Medical Laboratory Technician (MLT)In DemandAccredited by ANAB.Related to Military Occupational Specialties. American Society for Clinical Pathology Core
        Certified Dental Technician - Partial Dentures (CDT-PD) National Board for Certification in Dental Laboratory Technology Core
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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.