MANTECH seeks a motivated, career and customer-oriented Service Delivery Manager to join our team in Annapolis Junction, Maryland.Responsibilities include but are not limited to:Oversee daily operations for a worldwide IT operations support contract, and participate in STO, Proposal, and Project productions, and provide feedback to PMO teams.Manage and maintain the IT service management framework encompassing service fulfillment, incident, problem, requested item ticket execution.Responsible for