You can find maintenance experts too. When someone tells me that they have this important, dangerous, buggy system wthat has trouble handling its ever growing l

You can find maintenance experts too. When someone tells me that they have this important, dangerous, buggy system wthat has trouble handling its ever growing load, and they need someone to come in and fix it, I cannot be any happier. But I know the system has to be really important, and that the fire has to be so bad that upper management is willing to spend the money to let some specialists come in, few questions asked, knowing that they will be rewarded as if they were building a new shiny, high visibility doodad. What is difficult is to have management that will keep that level of attention, instead of realizing that the reason that nobody has heard a bad thing from the system in months, if not years, is because there's a lot of work being done trying to make the system invisible. What usually happens is that after a year or two they forget, and the maintenance programmer jumps to a different fire, typically in a different company, because there is far less reward to keep improving the system than to stop it from being a raging fire.