We interpreted District Of Columbia County, DC as District Of Columbia County, DC.
- Commander, Navy Installations (Indian Head, MD)
- …program for a large community. Ability to use equipment to take pool and environmental readings. Must possess Water Safety Instructor (WSI), current Cardio-Pulmonary ... Resuscitation (CPR) and basic first aid certificates. Education Additional Information Salary is dependent on experience and/or education. Some positions have special requirements. Selectee may be required to complete a one (1) year probationary period.… more