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
        Machining Level II - Cylindrical Grinding SkillsRelated to Military Occupational Specialties. National Institute for Metalworking Skills Core
        Machining Level I - CNC Mill OperationsRelated to Military Occupational Specialties. National Institute for Metalworking Skills Core
        Screw Machine Operations II (Single Spindle) National Institute for Metalworking Skills Advanced
        Machining Level I - Grinding IRelated to Military Occupational Specialties. National Institute for Metalworking Skills Core
        Stamping Level II - Compound Dies National Institute for Metalworking Skills Advanced
        Stamping Level II - Operate with Progressive Dies II National Institute for Metalworking Skills Advanced
        Stamping Level II - Operate with Deep Draw Dies II National Institute for Metalworking Skills Advanced
        Stamping Level III - Setup with Progressive Dies IIIThird-party industry-endorsed. National Institute for Metalworking Skills Advanced
        Stamping Level III - Setup with Compound Dies III National Institute for Metalworking Skills Advanced
        Machining Level I - CNC Turning: Operations National Institute for Metalworking Skills 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.