@aa Not fully true......
You get 1/3 of the RSU Stock over 3 years. (1/3 each year) managed by Fidelity.
If Fiserv lays you off, you get to keep the stock, and it is available at the Interval that was originally provided. It will not amount to much, just saying.
Again, if laid of, they do make you sign a document, sorta an NDA but do not restrict you from going to a competitor - Lots of folks did just that.
Now what they would do is if you took a Package to move to a Center, and left before your 2 years, yes they would claw back the $$ they promised to for the move, etc. - So read the documents, ask HR for those types of documents that need to send those to you.
The cash Bonus provided is Taxable, of course.
And your pay raise (if provided) does not even cover the increase in the cost of living.