Seth served in the United States Navy from July 2012 to July 2021, where he most recently supervised a team that drafted, assembled, and tested printed circuit boards. He additionally gained experience in maintaining and operating RF devices, extensive mechanical and electronics troubleshooting, and became certified in miniature electronics repair.

Seth and his fiancé, Jordan, recently relocated to Knoxville from Uncasville, Connecticut. In his spare time, he enjoys riding and working on motorcycles, metalworking and woodworking, and computer maintenance.