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Senior Delivery Consultant -Mainframe, AWS Professional Services

Sydney, New South Wales, AustraliaFull-time2026-07-15 → 2026-10-17

Core

Senior consultant leading enterprise mainframe modernization and migration projects to AWS, assessing legacy estates and delivering cloud-native solutions.

Role type

Senior IC mainframe modernization consultant

Builds

Mainframe-to-cloud migration pathways, modernized application portfolios, and cloud-native architectures

Domain

Enterprise IT, Mainframe modernization, Cloud migration

Required skills

Mainframe technologies (z/OS, COBOL, PL/I, JCL, CICS, IMS, DB2, VSAM), AWS cloud services, application modernization patterns (replatforming, refactoring, re-engineering), database migration, stakeholder management, project lifecycle management

Preferred skills

Leading large-scale platform transformation programs, external customer-facing consulting, application portfolio assessment, AI-assisted code transformation, workload disposition strategies

Technologies

z/OS, COBOL, PL/I, JCL, CICS, IMS, DB2, VSAM, AWS Mainframe Modernization, DMS, SCT, Step Functions, Lambda, RDS, Aurora, DynamoDB, Micro Focus, Rocket

Responsibilities

Leading assessment and discovery of customer mainframe estates, designing and implementing modernization solutions on AWS, providing technical guidance on mainframe technologies and AWS equivalents, collaborating with stakeholders to define migration waves and manage cutover risk, acting as a trusted advisor on modernization trends, sharing knowledge through mentoring and creating reusable artifacts

Seniority

Senior, hands-on IC with strategic advisory components