No. Availability is a staffing issue; L-1B requires the qualifying kind of knowledge. Explain the platform, the employee’s depth of experience and how that differs from ordinary knowledge within the relevant context. A training role may qualify when the actual duties require the demonstrated knowledge, but its title alone does not prove that.
Compare knowledge without inventing exclusivity
Identify the employee’s work on complex integrations, unusual failures or development decisions, and provide concrete records. Explain how others learn the system and why this assignment needs the applicant’s knowledge. Avoid unsupported statements about labour shortages or absolute uniqueness; the case should rest on the actual knowledge and proposed work.
The foreign qualifying employment normally must last one uninterrupted year inside the applicable three-year period, and the US role must use knowledge that is special or advanced in relation to the organization’s products, services, research, equipment, techniques, management, or procedures. Identify the company-specific product, process, procedures, international application, and refinements the worker understands; then show why that command is special or advanced compared with knowledge ordinarily found in the organization or field. General technical skill, a hard-to-fill position, or a claim that the employee is difficult to replace does not, without more, meet the applicable standard, and the qualifying foreign employment and corporate relationship remain separate requirements that still need their own evidence.