Participate in all phases of IED audio system development, including design, analysis, assembly, installation, configuration, testing, acceptance, and documentation, applying knowledge of DOS and Windows XP/2003 Server/Windows 7/2008 Server. Diagnose and troubleshoot hardware and software issues.  Travel to job sites to assist contractors and end-users with the final configuration, testing, and site acceptance of audio systems. Provide training to on-site personnel in the use of audio systems.