1. Have A Positive Attitude

Being positive doesn’t necessarily mean that you have to be the happy-go-lucky, bubbly person–if that’s not who you are, then don’t fake it. Instead, have a positive mental attitude by approaching challenges at work with an open mind. One of the most irreplaceable things that I love about my team is their approach to problem solving; each person comes to the table with a different viewpoint, but an open mind. Open-mindedness is a testament to your thoughts, and a positive attitude.

2. Continue To Learn

Let’s keep this one simple: Learning creates knowledge. Knowledge is Power irreplaceable at work.

3. Learn The Lingo

One of the steepest learning curves in the workplace used to be learning the office and/or industry lingo (hint: the key word in this sentence is “used“). In a world of Googling and social media, there is more than enough information on the web about industry and office jargon. Leverage Twitter to ask questions, Google for answers, peruse industry-relevant forums, and take control of learning the lingo before your first day (if applicable).

4. Get To Know Your Office Peeps

One of the simplest ways to be smart at work is to get to know your “office peeps.” While most people stop at, “Hi, how are you?” or, “Do anything fun this weekend?” you’ll find yourself in a sweet spot if you invite officemates to events outside of work and challenge yourself to really get to know the people you are working with. Don’t care about the people in your office? Then why should they care about you? Be irreplaceable by establishing meaningful relationships with people at your office.

5. Be Smart At Work, Don’t Be A Know-It-All

In the spirit of not being a know-it-all, here is something that I read recently by Jack Welch, former CEO at General Electric: Whether you’re a mailroom clerk or a CEO at a Fortune 500 company, you can be a leader in one way or another; in order to accomplish something bigger than yourself, and to become irreplaceable at work, do not be a know-it-all. You may want to appear smart at work, but everyone knows that you don’t know it all.

6. Work Creatively

While the price of success may be hard work, one of the ways to be irreplaceable and smart at work is to get creative with your approach to your job. Everyone has the potential to be creative. If you leverage this creativity, and harness your childhood silliness, you might come up with answer that nobody else thought of…and that is irreplaceable. Find out how to be a creative genius by reading this appropriately titled blog post, How to Become a Creative Genius.

7. Buy Into The Vision

I know it seems harsh, but here is my opinion: buy into your company’s vision, or get out. You are part of a plan; if you start working with others as part of something bigger than yourself, you chances for success increase. When you succeed at your job and make others better along the way, you are not only being smart at work, you are positioning yourself as irreplaceable.