| Abbreviation | Definition |
|---|---|
| DARM | Division of Air Resource Management |
| DARMS | Dynamic Aviation Risk Management Solution |
| DASM | Deputy for Acquisition and Systems Management |
| DASM | Dynamic Application Service Management |
| DATM | Diploma in Arts and Theatre Management |
| DATM | Dooars Academy of Technology and Management |
| DBCI | Diploma of the Business Continuity Institute |
| DBDM | Databases and Big Data Management |
| DBFOM | Design-Build-Finance-Operate-Maintain |
| DBIM | Don Bosco Institute of Management |
| DBM | Data Base Management |
| DBM | Distributed Battle Management |
| DBMS | Data Bundle Management System |
| DCAM | Data Center Asset Management |
| DCAM | Division of Capital Asset Management |
| DCAM | Division of Capital Assets Management |
| DCIM | Data Center Infrastructure Management |
| DCIM | Data Centre Infrastructure Management |
| DCLM | Department of Command Leadership and Management |
| DCLM | Department of Conservation and Land Management |