A stadium worker with nearly three decades of NFL games under his belt quit his job Sunday, saying he was “pushed” to the limit after several Buffalo Bills took a knee during the national anthem.

Erich Nikischer said he’s putting the few good years and “a lot of the bad ones” at New Era Field behind him after several Bills took a knee before Sunday’s 26-16 win against the Broncos.

“I was [finally] pushed to my limit today and had to quit,” Nikischer posted on Facebook in response to the Bills’ protest, a show of defiance against President Trump’s suggestion that NFL players who kneel during the national anthem to protest racial inequality should be fired. “I [cannot] work in a place where [multimillionaires] cry that they are oppressed.”

The post has been shared more than 4,700 times since Sunday. The majority of comments seemingly approved of Nikischer’s stance, with some calling him a “true hero” for his decision to quit in protest. One man asked if any of Nikischer’s colleagues were “brave enough” to follow his lead.

“Don’t know,” he replied.

Nikischer, of West Seneca, did not immediately return a message seeking comment Monday. He included a photo of himself leaving the stadium while wearing a patriotic T-shirt after the “disgraceful display” on the field.

“I will miss the brotherhood I had with my [co-workers] on the cart crew,” Nikischer wrote.

Nikischer said he stormed out of the stadium after throwing his Bills hat on the ground when several players continued their protest before the national anthem well into the song.

“During the national anthem … the song that is about our country, our veterans that fight and die for us, it’s just something I feel you shouldn’t disrespect that way,” he told WGRZ from his home. “I believe people have the right to protest; I just don’t believe that’s the proper venue for it.”

The decision was tough, but Nikischer is ready to put football behind him, he said — or at least until the growing number of NFL players, coaches and even owners tone down their protest during “The Star-Spangled Banner.”

“I will never step foot in that place again,” he told WGRZ. “I will never watch an NFL football game again until this ends.”

Nikischer, however, still has another gig to fall back on, according to his Facebook profile, which indicates he’s employed as a court officer for New York state courts. Lucian Chalfen, director of public information for the court system, confirmed Monday that Nikischer has been employed by the court system since 2007 and now works as a court officer in Buffalo, earning $75,389 annually.

A message seeking comment from the Bills was not immediately returned Monday, but team owners Terry and Kim Pegula released a statement late Saturday denouncing Trump’s call for owners to “fire” players who protest the anthem, referring to any player who does so as a “son of a bitch.”

“President Trump’s remarks were divisive and disrespectful to the entire NFL community, but we tried to use them as an opportunity to further unify our team and organization,” the statement reads. “Our players have the freedom to express themselves in a respectful and thoughtful manner and we all agreed that our sole message is to provide and to promote an environment that is focused on love and equality.”

Bills running back LeSean McCoy, one of the players who protested during the anthem, said he decided to protest because he can’t “stand and support something where our leader of this country is just acting like a jerk,” he told reporters after the game.

“If a guy wants to take a knee or express himself in a different manner … he has that right,” McCoy told WKBW. “The biggest thing is that it’s in a peaceful manner. You know, that really bothered me. I think us as a group, as a team, we wanted to display that, hey, we come together as a team and show to the world that no matter how different each other, person are, we can come together.”