Financial Application Support Engineer - MTBNY


IT - NY - West Seneca, NY
West Seneca, New York
Locations: West Seneca, Dansville, Elmira, Fredonia
Posted On: November 05, 2025
Last Day to Apply: November 12, 2025
Pay: $60.00 to $85.00 per hour

Financial Application Support Engineer

Provide L2/L3 support for core banking, payments, lending, and treasury applications. Ensure SLA adherence, secure changes, and clean audit trails.

Key Responsibilities

  • Triage prod incidents (app, MQ, DB, network), perform blameless RCA, and deliver fixes.
  • Manage batch jobs, peak-window monitoring, and release cutovers; support DR tests.
  • Maintain runbooks, knowledge articles, and evidence for SOX/PCI controls.
  • Collaborate with vendors (core/treasury platforms) and internal engineering on defect resolution.
  • Track KPIs: incident aging, reopen rates, change success rate, business impact minutes.

Required Skills

  • SQL (performance tuning), MQ/Connectors, API troubleshooting, job schedulers (Control-M).
  • Experience with core/treasury platforms and regulated change processes.
  • Clear communication with Tech, Ops, and Audit.
Skip to the main content