SATELLITE COMMUNICATION SYSTEMS OPERATOR- MAINTAINER · Converted to 25Z, effective October 1, 2025
DA Pam 611-21 Table 10-4 maps predecessor MOSC 25S5 to 25Z; source successor entries: 25Z SENIOR SIGNAL SERGEANT; conversion effective 01 Oct 2025.
Sources
- DA Pam 611-21, chapter 10, Table 10-4, Enlisted MOS Conversion Listing (Table 10-4, PDF p. 247)