The Senior Functional Analyst supports the DLA Disposition Integration Web (DIW) Program by leading incident and service-management, owning tickets end-to-end in ServiceNow (Incident, Change Management, and Configuration/Release Management) from intake through customer closure, and applying solution engineering and code-level awareness to resolve complex, escalated issues. This role also mentors the Mid-Level Functional Analyst, helps triage and prioritize the current ticket backlog, and translates business and mission requirements into testable functional specifications across the DIW application suite (RTD Web, RTD Mobile Photo App, Compliance Suite, ETID, and related systems).