Hmm… this is a tough nut to crack - ask a good number of people reading and writing for this site!
Just throwing some thoughts out there for you - not sure what (if any) will help / inspire / anger.
As far as actual production goes, where are you located? Are you in LA? New York? Austin? Chicago? Farmer’s Retreat? (that’s in Indiana, btw) Outside the US? (in that case I’ll be of even less help)
The reason I ask is because that’ll have a lot to do with the sort of work there is to be found. Bigger cities (esp. the first four above) all have pretty big production communities, with all range of projects being produced in and around them at any given moment.
Do you know anyone who works in production? Have you worked in production in the past yourself? If not, it’s likely you’ll start toward the bottom of the ladder. It’s definitely a meritocracy - experience is valued and rewarded. Be prepared to take some work for no pay at the beginning.
Check out http://www.mandy.com and http://www.craigslist.com - Mandy is production-oriented - both feature regular job postings.
Do you really want to write scripts and are looking to network and get your stuff read? If so, I’d keep working the day job and hit writers groups, forums (the kind with flesh-and-blood people, not those online) and other places where you might meet like-minded folks or have an opportunity to talk with people who have been fortunate enough to successfully take the steps you’re looking to take. During the writer’s strike I flew to LA and walked the picket lines - met a ton of bona fide screenwriters and made a lot of good contacts I’m in touch with now. Being from Indiana and having only fringe contacts within the industry, the trip has proved invaluable.
If you’re looking to try and write for the web, put some samples together and look for sites that cover the sort of stuff you’d like to write about. Don’t expect to get paid (though some sites do pay) but again - it’ll provide experience and open some doors if you take advantage of what’s offered to you. Thanks to Twitch I’ve met a number of filmmakers on their way up who have been great contacts, and have made my way into festivals where I’ve been able to network and see a lot of interesting films I might have otherwise missed.
Just my $.02!