JCSI — San Francisco, CA
JCSI is seeking a Ramp Operations Supervisor in San Francisco, CA (Onsite) to lead daily ramp operations for aircraft catering and loading. You will supervise 20–30 frontline staff per shift and coordinate with flight operations, dispatch, and catering teams to keep flights on time.The role requires strong leadership, safety awareness, and decision-making under pressure. You will work a 24/7 schedule, with AM, swing, or overnight shifts, and contribute to a safety‑driven, high‑performing#J-18808-Ljbffr