1 Establishment Manager. 2. Career Manager and Administrative Advisor for CO and Unit Personnel. 3. Administration of Reserve Pay, Allowances and Routine admin. 4. Recruiting and Retention. 5. Supervision of Reserve Soldier Documentation, DBS/Vetting and training. 6.. Preparation of unit for External Inspection. 7. Unit Civilian Line Manager. 8. Manager of Non-Public Service Funds. 9 Unit LUMS, Churchill, Muster, PAPMIS, WISMIS and PPS supervisor.