I finished my BTech in civil engineering. I teach MATLAB in a local institute here. My boyfriend wants to study for an MBA now and I should support him. What are the career opportunities for me?

Most of the PSU take GATE scores. Though you can try in State level Public Service Commissions and SSCs for posts of Junior and Assistant Engineer , if you are good with Technicals , Another option will be RRBs. There are lots of government option which come from time to time. You can also move to non-technical , such as Bank POs . thousands of vacancy come every year. Freelancing work is hard to come by , if you don't have contacts , Since its B2B you need to have good contact with people or be extremely lucky. Courses , Can you be specific a bit.?

has already given a very good answer. In addition I'll like to add these: http://www.freshersworld.com/jobs/jobsearch/Civil-Engineer-jobs-for-BE-BTech-Civil-Engineering?course=16&branch=145. Bookmark this link- They update Job openings (both Govt./PSUs and Private Companies) from all over India. Check the page once or twice a week and apply if any favorable opening comes up. You can try sending your CV to companies applying for jobs regarding Civil Mapping softwares. But that is a long shot considering you're a fresher. Since you've a good knowledge of core subjects and also is well acquainted with MATLABand other civil engineering softwares, you are a very well-suited for an MTech from the premiere institutions. This would not only earn you a Masters degree but also provide you with better campussing opportunities. You'll also be eligible for teaching jobs at better institutions. So, definitely you should be preparing for GATE this year. Finally, try segregating your personal life while you're making important career decisions. This will help you out on the long run. Best of Luck! :)

I hope you are writing GATE exam this year as PSUs follow the GATE scorecard. Also, this year thousands of seats have been opened for graduates in Indian Railways. Check the website. That is one real decent job. If you're willing to work in your home-state, I'ld suggest you to check for the vacancies this year in CPWD and similar Government departments. If there are no or less vacancies, you can apply for post graduation in a decent engineering college or join there as a lecturer, as you have a good command on core subjects. Also you'll get the stipend there and after two years many more options will be open for you. You can apply for learning softwares online but I guess the option of  working online later with a company wouldn't be easily available. You'll have to check for that in Metro cities as small cities mostly go for office work in such fields. Good luck!

Many people gave many answers and all of them were nice. In addition to them, I would like to give you another suggestion. You say that you have good knowledge on civil engineering and completed B.Tech, so you may join in any engineering or diploma college as a professor and simultaneously apply for M.Tech partime. So that by the end of 2 years you will be finishing your M.Tech as well as you'll be getting more income compared to working in that institute for teaching MATLAB. You can also appear for govt. exams in the mean while as you will stay in touch the subject all these 2 years. thanks to A2A