That is the correct spelling of "job share" (also job-share) also phrased as "job sharing."

job sharing is when you share a job

each of us has a 50% contract for the same job

There are job share opportunities in the United States, but finding them may be difficult. One must find a business or organization that does not mind two people sharing the duties of a single job. In this situation, two people would share one job title, preferably having complementary skill sets. This requires a lot of trust between the job share partners as well as from the company. Many times, these positions are part time, but job sharing does not automatically mean that the job is only 40 hours per week combined. There are instances of job sharing between essentially two full time employees.

For growth and share the current experience to new organisation