Summary The ESS Technician provides support services to multiple systems at NASA HQ in Washington, D.C.  Responsibilities Have a working knowledge and understanding of intrusion detection systems and CCTV.  Provide support and repair/maintain security system as needed.  Other duties as assigned Qualifications Possess knowledge of and experience in; Repair, maintenance and installation of circuit boards, processors, chips, electronic equipment, and computer hardware and software, including applications and programming. Transmission, broadcasting, switching, control, and operation of telecommunications systems.  LENEL OnGuard Certified Professional.  LENEL OnGuard Core Certified.  Certified to industry standards.  High school diploma.