I worked as an IT Business Analyst for the last 5 years. The language used on our ERP system is Progress. The interface of the ERP system is text-based, but the Progress language can do everything from designing the form to extracting/updating the data to reporting.
I also create applictions that connect to the backend database of the ERP system to extract reports, and for that, I use
VB.
Also, I've made web systems using ASP (the old ASP - not .NET), and that is basically vbScript. Also HTML coding (but I'm not a designer at all... I have no visual sense at all), and JavaScript as well. The backend for the web systems is Oracle.
I've studied some C++ and C#, but never actually did any real work with them.
I've also worked a bit with PL/SQL procedures.
I've set up some Linux servers. I'm no expert by any means, but I know my way around Unix a bit.
I'm actually in the process of switching jobs at the moment (our ERP system support has been outsourced to India, and the need for local IT has been reduced etc, which ended up changing my career path at my company, and I wasn't happy with that. On one hand, I'm lucky I still have a job considering all the layoffs, but work was becoming a serious drag.)
Good news for me is that I just received a job offer from another company actually! I will have to learn RPG. Also a ton of other package software with customizations that I've never heard of. Also I will get involved with the Infrastructure side, which is something I know a bit, but never worked on professionally. I will have my work cut out for me. I should be celebrating, but I'm more relieved than anything else... Job hunting is an exhausting process. But I consider myself lucky to have found something in this job market.