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
        Stationary Engineer International Union of Operating Engineers Core
        Clinical Social Worker in Gerontology (C-SWG) National Association of Social Workers Specialty
        Advanced Social Worker in Gerontology (ASWG) National Association of Social Workers Specialty
        STCW II/2 - Chief Mate 500 GT or More and Less Than 3000 GT Management Level United States Coast Guard National Maritime Center Advanced
        Photonics Technician Specialist (PTS)Related to Military Occupational Specialties. ETA International Specialty
        STCW II/3 - OICNW Less Than 500 GT OC or Operational LevelRelated to Military Occupational Specialties. United States Coast Guard National Maritime Center Core
        National Mate 200 OCRelated to Military Occupational Specialties. United States Coast Guard National Maritime Center Advanced
        Intelligence Fundamentals Professional Certification (IFPC)Related to Military Occupational Specialties. Under Secretary of Defense for Intelligence Core
        SAP Certified Associate - Backend Developer - SAP Cloud Application Programming Model (C_CPE_2409) SAP America, Inc. Product/Equipment
        Certified Forklift Technician (CFT) Manufacturing Skill Standards Council Product/Equipment
        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.