- Commander, Navy Installations (Napa, CA)
- Summary This is a developmental position, comprised of three (3) levels: Level 1 - NF-02 Lifeguard Trainee - this is an entry level position for those without ... assistance as needed. Level 3 - NF-02 Lifeguard/Water Safety Instructor (WSI) - teaches a variety of level swim... (WSI) Responsible for instructing and teaching various swimming skills , styles and basic diving to various age groups.… more