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

        We found 1908 certification(s) from 503 organization(s) for Telephone Operators.

        Certification Name Certifying Organization Type
        Certified Refrigeration Energy Specialist (CRES) Refrigerating Engineers & Technicians Association Core
        Six Month Service EndorsementRelated to Military Occupational Specialties. Federal Communications Commission Product/Equipment
        Machining Level II - Milling National Institute for Metalworking Skills Advanced
        KCS Principles (KCS) HDI Advanced
        Autodesk Certified Associate in CAM 2.5 Axis Milling (ACA) Autodesk, Inc. Product/Equipment
        Plant Maintenance Technologist Certification Class III Water Professionals International Advanced
        Plant Maintenance Technologist Certification Class II Water Professionals International Core
        Level III Machine Lubricant Analyst International Council for Machinery Lubrication Advanced
        Level II Machine Lubricant Analyst (MLA)Related to Military Occupational Specialties. International Council for Machinery Lubrication Core
        Certified Public Works Professional-Supervision (CPWP-S) American Public Works Association Core
        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.