The review needs a specific identified professional position and its actual arrangement. A general promise of placements should not be presented as evidence that every prospective assignment is already established.
Ask what is confirmed today
Identify the duties, employing entity and supporting agreement for the position actually proposed. Keep potential placements separate and flag what remains undecided. The listed profession and applicant qualifications must still match the real work; an agency label cannot supply those facts.
If the role is a general skilled trade rather than one of the specific professions Appendix 2 names, confirm honestly that TN is not available for that occupation before assuming a restructured job title or description could create eligibility. The practical fix costs nothing: ask the employer for a letter that states the position is an engineering role, describes engineering duties in concrete terms, and notes the internal administrative title separately if payroll requires it.