You best bets would be either a large consulting firm, the professional services arm of a software firm, or a sales engineering role.
The first often tends to be 80-100% at brand name firms, but you can find firms with less travel, or pick industries and a home location which will result in less travel (e.g. financial services and living in NYC, you can get down to less than 10% travel).
Professional services in a software firm is probably ideal although again you need to find a firm with that rate of travel. Sales engineering involves less travel than the other roles so it might be easier to find something closer to 25% in that type of role.
Mark Herschberg, author of The Career Toolkit