U.S. Citizenship Required for this Position. BRIEF DESCRIPTION OF JOB DUTIES. . The Electro-Mechanical Assembler performs a wide variety of electronic and electro-mechanical subassembly and assembly operations requiring considerable judgment and initiative to build up and assemble complex units such as power supplies, modules, chassis, cable harnesses, PC boards, electronic systems and subassemblies. JOB REQUIREMENTS. Applicant MUST have the foll...