Cloud-Native Mainframe Engineer: Banking Modernization

Accenture; Orlando (FL); On-site; USD 174,790,000 - 203,444,000; Full time

Job summary

Accenture Flex seeks a seasoned Mainframe Engineer in the Orlando metro area to lead the current-to-cloud migration of a core banking platform. You will map legacy data and applications, define target state designs, and work with cloud data and integration teams through a multi-year coexistence period.

The role emphasizes documentation, collaboration with business stakeholders, and adherence to SDLC standards as you support testing, validation, and defect resolution across migration phases.

Qualifications

• Minimum 5 years of hands on experience with Mainframe technologies COBOL, JCL, VSAM, CICS.
• Direct working experience with FIS Systematics including familiarity with its core application modules and batch architecture.
• Demonstrated experience in legacy system analysis and system to system mapping.
• Experience on an application modernization or cloud migration program.
• Ability to translate legacy technical constructs into cloud compatible designs.
• Strong written documentation and stakeholder communication skills.

Responsibilities

• Analyze and document current state Systematics architecture including application modules data flows batch cycles and downstream integrations.
• Map legacy application and data structures to Oracle cloud core banking components.
• Perform application portfolio assessment and contribute to migration and modernization strategy.
• Trace and interpret COBOL JCL VSAM CICS and DB2 constructs and translate them into target state functional and technical designs.
• Support data mapping and transformation from mainframe data structures to cloud data models including reconciliation during dual core coexistence.
• Produce mapping specifications interface definitions and migration artifacts to a documentation standard others can build from.
• Partner with business stakeholders FIS and system integrators to confirm that target state designs hold to business rules encoded in the legacy platform.
• Support testing validation and defect resolution across migration and post deployment phases.
• Work within established SDLC quality and change control standards.

Skills

COBOL

JCL

VSAM

CICS

FIS Systematics

Mainframe modernization

Tools

DB2

HostBridge

SOAP UI

Postman

Job description

Accenture Flex seeks a seasoned Mainframe Engineer in the Orlando metro area to lead the current-to-cloud migration of a core banking platform. You will map legacy data and applications, define target state designs, and work with cloud data and integration teams through a multi-year coexistence period.

The role emphasizes documentation, collaboration with business stakeholders, and adherence to SDLC standards as you support testing, validation, and defect resolution across migration phases.