June 24, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
June 3, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
June 25, 2026For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at LeidosCareersFraud@leidos.com.
Main Event Caterers is committed to:
- Creating sensational experiences that linger in the mind for years to come.
Qualifications Required:
Main Event Caterers is seeking a highly motivated, experienced Event Manager with a strong work ethic who can hit the ground running.
This position is both strategic and tactical, with responsibility for planning, executing, and growing Seabury’s signature event (Leadership in Aging) as well as smaller cultivation and stewardship events throughout the year. This individual is motivated by revenue growth, thrives in fast-paced event environments, and understands how thoughtful corporate and volunteer engagement can strengthen long-term philanthropic partnerships.
This position is a full-time, 40-hour per week job in a hybrid role of two days/week in the Seabury office in Washington DC, and work-from-home option the remainder of the time.