Jackson was selected by the
Miami Dolphins with the 18th overall pick in the first round of the
2020 NFL draft. The Dolphins previously traded defensive back
Minkah Fitzpatrick to the
Pittsburgh Steelers to acquire the pick. Jackson made his NFL debut on September 13, 2020, in the season opener against the
New England Patriots, starting at left tackle and playing all of the team's offensive snaps. Jackson was placed on injured reserve on October 9 after suffering a foot injury in Week 4 against the
Seattle Seahawks. He was activated on November 7. Jackson entered the 2022 season as the Dolphins' starting right tackle. On September 16, 2022, Jackson was placed on short-term injured reserve with an ankle injury he suffered in Week 1. Miami activated Jackson on November 1. He was placed back on injured reserve on December 5. Jackson returned as the Dolphins' right tackle in 2023. After starting every game protecting the blindside of
Tua Tagovailoa, he signed a three-year, $36 million contract extension with $20.7 million guaranteed. Jackson started 8 games for the Dolphins in 2024, and logged one fumble recovery. On November 12, 2024, it was announced that Jackson would miss the remainder of the season after undergoing knee surgery. Jackson started the 2025 season as Miami's starting right tackle. In the team's season opener against the
Indianapolis Colts, Jackson suffered a toe injury that caused him to be placed on injured reserve on September 13, 2025. He was activated on November 29, ahead of the team's Week 13 matchup against the
New Orleans Saints. ==Personal life==