I am sorry to hear you got fired. However, these horrible events are often blessings in disguise. Though I don't know anything about you or your job and how you've been enjoying your work but looking at your SR chart, this may just be one of those blessings.
Your SR AC falls into your natal 6 th house. As already pointed out, this house will receive a lot of attention this year. However, what I find very interesting is that your SR AC is conjunct your natal Venus. You are talking about Pluto receiving a lot of attention, but personally I think it will be Venus. It is also the ruler of your SR chart.
So what you need to look at is the condition of your natal Venus as issues/conditions around Venus will play an important role. And look at that, your Venus beautifully trines your Pluto and Uranus which are conjunct your MC. Also, SR Venus is in your SR 11th house of networks, hopes & wishes, friends. I mean, come on... these are good things!
SR Sun in 12th does not have stand in your way at all. Yeah, it will most likely be a more behind-the-scenes year than usual, but SR Sun in the 12th also means letting go and healing. You might feel a little less energetic and want to take extra care of yourself.
Having SR Pluto in the 9th house could indicate a transformation in your belief system, or perhaps you'll go on an intense learning bender.
I honestly don't think the upcoming year will be bad for you at all. Perhaps very different than you could have imagined, but you have some powerful energy helping you out there. Be open to changes, welcome them. Empty those pockets filled with stuff that no longer benefits you and make room for stuff that will.
I wish you all the best and a happy birthday!