It's no secret that most people negotiate their best salary deal when they are newly hired. They usually come into the organization near the market rate. But once they are on the job, their salary may not keep pace with new market values. Not surprising, new hires may come in at a higher salary than what you are currently making. But while you're probably not irreplaceable with your present employer, you would be costly to replace.
Many employers report that replacement costs are two to three times an employee's annual salary.
Your value is well-established and increases as the information technology industry's economy continues booming. The first step to negotiating a higher salary is finding out what you're really worth in today's job market. You can do this by conducting your own salary survey. Be sure to gather information on salaries, benefits, and perks. Network with fellow professionals outside your organization.