Jeffrey Harris Knodel age 55, of Columbus, Ohio passed away Sunday January 4, 2026, at Mount Carmel St. Ann's Hospital.

Jeffrey was born on May 27, 1970, in Columbus, Ohio.  He attended The Ohio State University and went on the build a successful career with JP Morgan Chase as a Senior Vice President of Cybersecurity.  He worked in software and cybersecurity fields in which he was highly skilled and deeply respected.  Known for being exceptionally good with computers, Jeff was always the person others turned to for help, whether it was fixing a problem, offering advice, or simply making things work.

Jeff had a true passion for gaming, enjoying both video games and board games, and he loved sharing that interest with others. He was a kind and loving father, a loyal friend, and someone who was always willing to lend a hand. His generosity, patience, and willingness to help others defined who he was.  Preceded in death by parents, Harry and Dolores Knodel.  He is survived by his daughters Erika Knodel and Alex Knodel, grandson Kayden Arnholt, sister and brother-in-law Wendy Knodel and Kirk Smith, nephews Tucker Smith and Walker Smith, niece Skyler Smith.  He was deeply loved and will be greatly missed by his family, friends, and all who had the privilege of knowing him.

Jeffrey's legacy lives on in the lives he touched, the problems he solved, and the love he gave so freely. He will be remembered for his kindness, his intelligence, and his unwavering devotion to his family.