McEntee was raised as a Catholic and attended St. Angela MericiParish School in Brea, California. He played high school football at Servite High School in Anaheim. As a senior, he threw for 1,525 yards with seven TD passes and rushed for four touchdowns. After being redshirted his first year at the University of Connecticut, McEntee saw limited playing time in his first two full seasons of play. In 2011, he won the team's starting job and played all 12 games in 2011. As the team's quarterback, McEntee passed for over 150 yards in seven games, passed for over 200 in four games, and reached a season and career-high of 300 yards against Western Michigan University, where he also had a career high of four touchdown passes and 22 completions. His 335 pass attempts was eighth in school single-season history and his 172 completions was tenth. In 2011, McEntee starred in a viral YouTube video that featured him throwing football trickshots. The video was later featured on CNN. Within 48 hours of posting, the video had generated nearly 7 million views and was featured on the homepage of Yahoo. After completing his communications degree in the spring, McEntee played in three games in his senior season of 2012.
Career
By 2015, McEntee had taken on a role as a production assistant for Fox News, focusing on the channel's social media accounts. He successfully lobbied for a job on the Trump campaign, joining as a volunteer in July of that year, later being promoted to a full-time position as trip director. McEntee was responsible for executing the campaign's rallies while traveling with the candidate and coordinating the campaign's travel for all staff. After Trump won the election, McEntee was asked to join his staff as an aide, serving as his body man. He was named as one of Newsmax's 30 Most Influential Republicans Under 30. McEntee's service in the White House ended on March 13, 2018, after he was fired due to an "unspecified security issue.", later revealed to be a problem with gambling debts. McEntee was immediately hired by Trump's 2020 reelection campaign as a senior adviser for campaign operations. In January 2020, McEntee returned to the White House as the director of the Office of Presidential Personnel, reporting directly to the president. He was tasked with identifying and removing political appointees and career officials deemed insufficiently loyal to the administration.