The best jobs are not necessarily the ones that pay the most or that are the most prestigious right at this very moment. You've got to look down the road a ways and see what the future is like in that particular industry and job role. Things are always changing, and the hot job of the moment could dwindle in desirability a few months or years from now. If you want stability and security, you should think long and hard about what you ought to be looking for in an ideal employer.
A great employer is one that looks like it is going to keep growing in future, getting stronger and more fiscally robust. You don't want to get involved with a losing proposition, so always consider the financial health of the company you're applying to. Make sure to check in on the finances of each company that you're strongly considering? You can start by looking to magazines like Forbes and Fortune to see what companies are "hot" and which are "cool," who's making money and who's losing it. There are also plenty of useful resources on the web; just do some internet searching to turn up relevant information.
You will want to verify what type of opportunities exist for career growth in both your current job role as well as in higher level positions you may qualify for in the future. When considering application to a particular company, make sure that you double check your options to grow and develop as an employee. Unless you want to be stuck at the same level your entire career, you should examine a company's past behavior regarding promotions and allowing employees opportunities in managerial positions, etc.
You'll also want to think about any significant perks that may be offered by the company, such as benefits, sizeable vacation packages, and so on. While not every job seeker requires perks, it's important to verify what type of benefit package, if any, a company offers - does it include dental, health policies. Depending on your situation, this may be something to think about prior to applying.
Finally, an ideal company for you is one that matches your interests and that will utilize the best aspects of your personality and skill set. Don't apply to an employer whose morals, integrity, character and culture are incredibly different from your own, as you will be likelier to be unhappy there. Rather, go for companies that seem well suited to your sensibilities—this ensures that you will be happy in your relationship with a company for years to come.
