Question: how long does it take to transfer a 457 between employers?
Answer: Once you know the date of your final day of employment, you will have exactly 90 days or 60 days to find a new employer to sponsor and nominate you to continue working in Australia on a 457 visa. If your 457 visa was granted before the 19th of November 2016, you will have 90 days to transfer your 457 visa.