The Supervisory Transportation Security Specialist - Explosives position at the Transportation Security Administration (TSA) involves safeguarding the American transportation infrastructure by serving as a subject matter expert on explosives and Improvised Explosive Devices (IEDs). This role requires advanced knowledge to assess threats, educate screening personnel, and support explosive vulnerability assessments across various transportation modes. The position is based at Los Angeles International Airport (LAX) and includes supervisory responsibilities, mentoring, and collaboration with law enforcement and bomb squads.