Teams at Arthur Grand Technologies Inc

Principal-level mainframe engineer/architect responsible for designing, optimizing, and owning enterprise COBOL/DB2/CICS batch and transaction systems that support trade lifecycle, fund accounting, NAV calculations, reconciliations, audit replay, and regulatory reporting. Lead performance tuning, batch frameworks, DB2 access-path optimization, MQ integrations, and production incident resolution for high-volume financial processing.

Provide administrative support for the O&AS Infrastructure team, managing projects related to SharePoint and document control while interpreting guidelines and responding to customer inquiries.

Conduct internal IT audits and risk assessments, guide audit staff, and communicate findings to management while developing audit plans.