Actually, now that I think about it the foundation of the OP's case against the naming could be flawed. From my perspective a career is made up of a number of

Actually, now that I think about it the foundation of the OP's case against the naming could be flawed. From my perspective a career is made up of a number of jobs done through the life of that type of work. For a marketer it would be a few or many marketing jobs. The perception for a potential future employee that a new job/gig/etc. with a start-up or a larger company is a good addition to building this foundation and progress in their career as a marketer/writer/programmer/etc. is an important image. And hence start-ups should definitely continue calling it a career page. The only exception is if the start-up believes that it is going to hurt the recruits career. Also, I have never heard the word security associated with career as in "Career Security"; Job Security on the other is thrown around all the time.