sdM

SDM is an initialism that can refer to several distinct concepts across different industries. There is no single universally accepted meaning, and the intended term is typically clarified by context, field, or accompanying definitions. Common uses include:

Service Delivery Manager (SDM): In IT service management and outsourcing, the SDM is responsible for guaranteeing the delivery and performance of IT services to a client or business unit. Duties include service-level management, incident and problem coordination, vendor liaison, and ongoing improvement of service quality.

Software Development Manager (SDM): In software engineering, the SDM leads development teams, oversees project planning and delivery, ensures coding standards, mentors engineers, and coordinates releases and stakeholder communications.

Spatial Data Model (SDM): In geographic information systems (GIS), a spatial data model defines how geographic features are represented and related in a database, including geometry types, attributes, topology, and spatial relationships.

Sustainable Development Model/Management (SDM): In environmental planning and corporate sustainability, SDM refers to frameworks or policies that integrate economic development with social equity and environmental protection, often accompanied by metrics and reporting.

Because SDM has multiple interpretations, readers should rely on contextual cues to identify the intended meaning, and in formal documents it is standard practice to spell out the term on first use.