SSSA currently represents two groups within Staten Island Railway, specifically, Supervisors and Analysts. The Supervisors within SIR were acquired in 2016, and our membership currently consists of approximately twenty (20) members from different fields including, MOW-Track, Infrastructure, Signals, EEMD, Third Rail/Power Distribution, Operations Support-Training Department, Finance/Timekeeping, Mechanical (Car Equipment Maintenance), and Operations (Transportation). In 2018, SSSA acquired SIR Analysts, which currently consists of approximately ten (10) members, stemming from various areas including, Maintenance of Way- Track/Electrical, Engineering, Information Technology / Enterprise Asset Management (EAM), Timekeeping Auditing, Safety/Policy Compliance, Mechanical (Car Equipment Maintenance), and Finance.
