Supervisory/Administrative duties: Supervising employees in operational areas including writing and reviewing scopes of work and work-related procedures, assigning work orders, establishing deadlines, priorities, and work sequences, and performing annual performance reviews; Adjusting schedules, priorities, and work sequences to accommodate equipment breakdown, material delays, or unexpected absences; Training subordinates in proper diagnostic, repair, maintenance, and installation procedures; including the use of a variety of specialized equipment and technical procedures, and ensuring availability of all equipment at work site; Monitoring the inventory of repair, replacement parts, supplies and approving purchases made by subordinates; Scheduling and monitoring specialized contracts, evaluating cost effectiveness of utilizing contractors; Performing oversight tasks such as preparing payroll, completing time and daily activity sheets, personal injury, and accident and vehicle reports; and . Operational/Technical duties: Monitoring and inspecting contracted work to ensure compliance with contractual agreements with national, state, and local code requirements; Diagnosing and troubleshooting building air comfort, temperature problems, air distribution/balancing/stratification problems, and building automated system (BAS) problems; Responding to calls for emergencies and assisting with standby operations; Reviewing contractor's invoices and approving payment using the computerized maintenance management system (CMMS) and ensuring that records of preventive and corrective maintenance repairs are maintained in the CMMS; Assisting with capital improvement projects (CIP) by providing prioritized lists of capital building needs to the Section Chief; Ensuring energy saving strategies are maintained and implemented through coordination with the Arlington Initiative to Rethink Energy (AIRE) team; and .