Winning confidence of executive is the key success of any secretarial position?

When gaining confidence around you, this is one of the keys to success in any professional field, but you must complete this success through skills, commitment and dedication to work

Its true, but this stage comes after hard work, determination and excellent working skills.

Winning the confidence of your superiors is one of the key criteria for success in any line of work not just secretarial. Being able to execute the tasks that have been given to you and going over and beyond expectations are stepping stones to success in any career line.