Army Abbreviations and Acronyms

1. SYS
   Systems
2. SYSAD
   System Administrator
3. SYSADM
   System Administrator
4. SYSADMIN
   System Administrator
5. SYSADMIN
   Systems Administration Technical Assistant
6. SYSCAP
   Systems Capability
7. SYSCON
   System Control
8. SYSCON
   Systems Control
9. SYSCON
   System Control Center
10. SYSEX
    System Exerciser
11. SYSOP
    System Operator
12. SYSOPR
    System Operator
13. SYST
    System
14. SYSTEM
    Program Manager
15. SYSTO
    Systems Staff Officer
16. SZ
    Switzerland
17. SZD
    Szybowcowy Zaklad Doswiadczalny
18. SZE
    Security Zone Entry
19. SZK
    Schalt- Zhler- Und Kontrolkasten
20. SZL
    Security Zone Limit

Last updated: December 19, 2021 — Total entries: 29,691