Skip to content
Logo Careeronestop
Credentials Center
Sponsored by the U.S. Department of Labor.
A proud partner of the american job center network.


Data compiled and maintained by CareerOneStop and exclusively available on the CareerOneStop site.


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

Search by Certification Name, Organization, Industry or Occupation
      List of Occupations
      List of Industries
      Certification Search Results: Certification Information
      Certified Vibration Analyst - Category IV
      Certification Description
      The Certification Vibration Analyst Certification program offers four categories of certifications. Category IV is the most advanced level of certification. An individual certified as a Category IV Vibration Analyst understands the theory of mechanical vibrations, advanced vibration analysis techniques, and signal analysis. They shall be qualified to direct condition monitoring programs, perform major diagnostic efforts, and perform and recommend corrective actions and design modifications. Candidates for Category IV Vibration Analyst must have a minimum of 60 months of experience in the vibration field and at least of 130 hours of training. Candidates for Category IV are expected to be able to manipulate simple algebraic equations, use a basic scientific calculator, and be computer literate. Completion of two or more years of study in mechanical technology or mechanical engineering is also recommended at this level.
      Certifying Organization
      Certification Details
      • More than two years of education or training after high school required?    Yes
      • More than two years of work experience required?    Yes
      • Oral or Written Exam Required?    Yes
      • Renewal Required?    Every 5 Year(s)
      • Renew through Continuing Educational Units(CEU)?    Yes
      • Renew through Re-Examination?    Yes
      • Renew through Continuing Professional Development(CPD)?    Yes
      • Does applicant have choice of at least two options from above for renewal (CEU, CPD, or exam)?    Yes
      More Certification Information