I think if you used Coach Ruts "Max Effort Black Box" (3 workouts per week: 1 Full Body, 1 Lower, 1 Upper all followed by a short SMART Metcon around 15 minutes or less) with some dedicated endurance work. 3-4 days a week.
I really like the training that he shares for free. I used it to prepare for Combat Control school and could not have been happy. It gave me a dedicated strength program that also allowed me to program in the extra stuff I needed (Running, Swimming, Cals, Sport Specific)