Each position duty must be listed along with an explanation of how the position meets specialty occupation requirements. In some cases, the expert may discuss the beneficiary’s qualifications. Employers should provide a list of duties, roles, responsibilities, and education and experience requirements necessary to perform the job. Job descriptions need to be as specific as possible and very closely related to the Standard Occupational Classification (SOC) code that is used on the petition’s labor condition application. We also provide CPT analysis and CPT Position evaluations.