Business leaders that practice a "not my job" attitude start by focusing their thoughts on the most important issues. The best way to get that focus is to "Think Like A CEO or Busines Owner." (Check out part one of this series right here - GO!) The second method is to:
Inventory Your Workload and Prioritize Your Worth
Here is a practical exercise to help you accomplish this. Sit down and write out every task, objective, responsibility, expectations of yourself, expectations others have of you, projects, meetings, etc.... You have to have a complete inventory of what you do, should do and what you wish you could do.
Once you have that completed, set it aside for a couple days.
Then schedule 20 minutes with yourself (or if you have an assistant include them) and ruthlessly prioritize that list. Don't over think this exercise. Put a check mark next to the items that are "strictly your responsibility" or fit solidly within your strengths. Resist the urge to check off every item. Leave it alone if it can be done by another person or even automated.
Create a new list of only those things you checked as priorities.
Circle 3 to 5 items that you know are your best investment of mental and emotional energy. These have to be proactive activities that create momentum toward the desired results. Get focused on your most valued contribution.
Getting your list down to the absolute essentials will help you get up to speed on your greatest worth.
Consider these two questions: What do you need to view differently if you are going to think like a CEO? What are the essentials in your workload and expectations?
If you're getting tired of fighting fires and always having to be in a reactionary posture - get clear on your answers to the questions above.
PS - Stay tuned for third method - Dominate Your Space, Delegate with Grace.