Special Notice: Justice, Department of, US Marshals Service is seeking District/Aviation Security Officers for various tasks including guarding and processing federal prisoners, transporting prisoners to medical appointments, and guarding federal property. The officers will be scheduled on an "on call/as needed" basis and must meet certain requirements such as U.S. citizenship, minimum one year of law enforcement or corrections experience, and firearms proficiency if necessary. Interested applicants should submit a letter of interest and resume to the USMS District Office in their location.