TLDR
What is a plausible way to provide a reference from my current employer by way of a colleague (who is in management) without endangering my current potion, his position and doing so that makes me not look shady to my prospective employer.
Original Question
I just walked out of an interview (literally 30 minutes ago). And at the end of the interview they made the statement I have been dreading. "We will need a reference from your current employer."
Now, I am a good employee - I meet my deadlines, make minimal errors (I am human, we all make mistakes the trick is to learn from them) and I have improved continually since joining this team. Where my worry comes from is that this employer doesn't provide references outside of HR (managers have been chastised for doing such). Also, they have a track record of firing people when they catch wind the employee is looking at greener pastures.
John Smith has been an employee of Acme Industries since Jan 2018 until now. He has performed his role well, and has a great attendee record. He will make an excellent addition to your team and we wish him the best of luck.
(An example of the letters I have seen from HR)
I have a friend in the company who said he would be a "personal" reference to meet this requirement. (He is in management). I plan to use him, so I don't get blacklisted (an ultimately fired as has been shown to be my employer's current procedure).
My question is this: what is the most political way to explain references (at least professional ones) are not available from this organization without throwing my employer under the bus.
Addendum
While the below answers provide great insights into how to ask my employer for a reference and fantastic reasons as to why they may not give a good reference. That is not my primary concern and I feel that I may have been vague on that.
In the past 2 years that I have been with this organization - the several people (not going to give specific numbers) that I have seen begin their job search publicly there and ask for references here. Have found themselves without work (justified on paper) before finding a new place of employment. I cannot have that happen, I got bills to pay (as we all do) and a family to provide for (as most of us do). I do not want to take the risk of termination to ask for a reference if it will destroy my source of revenue should that opportunity not work out.
Now many of you suggested that if the prospective employer (PE) is pushing hard for a current reference I should walk away and ask myself do I really want to work here? Yes, yes I do - they are a global leader in their field, and "tick all the boxes" that intrigues my in my work.
There were also suggestions that I read the policy on references. Well, it so happens that I looked into it in our employee handbook - nothing. Then I reached out to a connection who just left the company and was in HR, and he said that there was nothing in writing just the verbal policy which has been essentially standard practice since the founding of the company in 1976 (No references given outside of HR). He also confirmed that most people who ask for a reference are terminated (justified on paper, like I said) before they find new work --- and the only ones who escape that vindication are those who find new work before the paper work is finished.
So all that said --- allow me to rephrase my question:
What is a plausible way to provide a reference from my current employer by way of a colleague (who is in management) without endangering my current potion, his position and doing so that makes me not look shady to my prospective employer.