麻烦英语高手翻译一下这句话，谢谢！谢绝在线翻译软件···

Question

这段经历使我更加坚定了要找一份运营或销售工作的决心。

Answer 1

This experience has hardened my resolve to find a job in operations or in sales.
运营工作需要更具体的解释，这里译为 operational occupation 或 a job in operations.
坚定我的决心可译为 hardened my resolve 或 made me more determined.
这是我自己的翻译，保证地道、语法正确。

Answer 2

This experience made me more determined to find a business or sales work determination

Answer 3

This experience strengthened my mind, to find a job in marketing or selling.