Military Working Dog (MWD) handlers are responsible for the care and training of his or her service dog, which contributes to combat operations abroad and installation security at home by providing target odor detection (explosive/drug). Service dogs, generally seen as a non-lethal option for neutralizing a threat, also serve as a psychological deterrent during law enforcement operations.  
Con miles de empleos diferentes para el personal alistado y oficiales, hay mucho que hacer en las Fuerzas Armadas. El programa de exploración de carreras del ASVAB (Examen de Aptitud Vocacional para las Fuerzas Armadas, por sus siglas en inglés) puede ayudar a los adultos jóvenes a identificar y explorar ocupaciones potencialmente satisfactorias y a desarrollar estrategias para alcanzar sus objetivos de carrera.
The vast majority of ASVAB test takers will ultimately not enlist in the military. The ASVAB Career Exploration Program claims that only two-and-a-half percent of those who participate in the ASVAB join the military. Forty-seven percent of those who take the exam indicate an interest in attending a four-year college, and 16 percent of those who take the exam originally indicate some kind of an interest in joining the military.
Composite Scores are sometimes referred to as “line scores”, “aptitude area scores”, or “MOS scores”. These scores are derived by adding different combinations of the sub test standard scores. Composite scores are used by the different branches of the U.S. Armed Services to determine which military jobs (or Military Occupational Specialities/MOS) may be the best fit for you. These composite scores are only one factor in determining which military job is right for you. The recruiter will also use job availability, physical and medical qualifications, and eligibility for security clearance as additional factors. Each branch of the service also defines their own composite scores and eligibility requirements. Some of these definitions and requirements are shown below:

After adopting the test in 1976 the test became a way of indicating whether or not an individual was 100% qualified to serve. As previously mentioned this aptitude test has a colorful history. That is because it underwent a dramatic change in 2002 and another dramatic change in 2004. The change that occurred in 2002 expanded the categories of the test and the overall difficulty. This can be seen by the addition of all of the diverse categories below: