I work in the fx industry. These tips are more applicable to newbies “just starting out”…
Tip One. (getting a job - this may apply to other jobs besides mine.)
All my jobs interviews (as a prospective employee), and my good relations with employers, have been fostered by the simple expedient of having a packet/jar of “unusual sweets” in my pocket, or on my desk.
“Jelly Belly” jelly beans (with the 40 or so different flavours) have been the secret to my success for years.
Why did it work?
Well, for a start, they remembered who I was.
Tip Two: Getting Help to “realise your dreams”
Personal ambitions - don’t keep talking about how you’re “gonna do this, gonna do that”, unless you’ve got good solid evidence that you’re already doing it. (i.e. Full storyboards, half completed projects, etc.) People who change their mind often, or are “all talk”, will make others switch off.
But if you’re doing a project seriously, and you need help - even if you are a student, or a person doing it on their own free time, sometimes a professional will help you out. The more dedicated and realistic you are in your approach, the more helpful industry folks are willing to be.
Tip Three. (For those new in the job)
When working with actors/directors, don’t hassle them, don’t try and photograph them without their permission. Be professional - but with a smile. You don’t need to flatter 'em, or be “clever”, “witty” etc. - just be yourself!
Be nice to production crew.
All of the production crew.
If you are one step up the ladder, don’t throw your weight around. If you are two steps up the ladder… don’t throw your weight around… etc.
Why? Because you’ll work with these people again at some stage - most likely - and some may even end up being your future employer, even if right now they’re on the bottom rung.
I was an onset photographer for part of my job, and often I needed the help of the lighting tech’s, make-up folk, etc.
Surly when overly pestered - and occasionally you will get “prima donnas” (male and female!), just go with it as best you can - don’t give 'em lip!!
Food once again, is a great way for ensuring well oiled wheels.
I brought the lighting crew a large pack of beers for the end of the day. I was appreciative of their help, and they were appreciative that I was appreciative.
It was always easy to do onset work thereafter.
Not that you have to buy things all the time, but every so often, an unexpected treat works wonders.
(Bosses, take heed! Treat your staff to a meal, or a staff outing (like paintball, or go-karts, or a movie), without expecting praise for your actions, and join them in the fun!
You might not notice much at first, but guaranteed your stock will improve with the workers!)
People like thoughtful people. Why is that often so hard for to understand?!

Tip Three: Badmouthing the studios of others is not good for your own credibility. Unless you have had first hand experience with a nasty individual, don’t badmouth people in your industry.
And if you are given a contract with a confidentiality agreement, then keep things confidential. It’s your honour!
