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 Professional ConstructorAccredited by ANSI. American Institute of Constructors Constructor Certification Commission Advanced
        Lift Planner Certification Crane Institute of America Advanced
        Certified Fire Alarm ITM Specialist for Facility Managers (CFAITMS) National Fire Protection Association Core
        Certified Systems Integrator (CSI) Electronic Security Association Advanced
        Certified Video Technician (CVT) Electronic Security Association Core
        Physical Security Professional (PSP)Accredited by ANSI.Related to Military Occupational Specialties. ASIS Core
        GIAC Certified Detection Analyst (GCDA)Related to Military Occupational Specialties. Global Information Assurance Certification Advanced
        Master Addictions Counselor (MAC) National Board for Certified Counselors Specialty
        Work Zone Flagger National Safety Council Core
        WSO - Certified Safety & Security Director (WSO-CSSD) World Safety Organization Advanced
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        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.