IBM mainframe modernization
Application, data, and workflow modernization for environments where accuracy is mandatory.
Critical systems modernization
Modernization is not a prompt.
It is accountable change in production.
MSS combines AI-assisted engineering with the human ownership, validation, and release discipline needed for IBM and Unisys mainframe environments.
Experience matters with sixty plus full system migrations delivered across financial services and government.
Where MSS comes in
Services and automation shaped around the hardest parts of modernization.
Every program starts with scope, constraints, and validation criteria. From there, MSS can lead the change directly or work inside a wider SI delivery model.
Unisys mainframe modernization
Specialist tools and experience for platforms many generic modernization teams cannot credibly cover.
Data management
Data virtualization, synchronization, ETL, and data cleansing for modernization programs where continuity and quality are mandatory.
How it works
AI and automation where it is reliable. Expert judgment where it matters.
Map dependencies, data flows, jobs, interfaces, and operational constraints before change starts.
Use AI for acceleration across discovery, conversion, documentation, and test generation.
Keep architecture, equivalence, release decisions, and client accountability with experienced people.
Engagement model
Commit in stages, with deliverables at each gate.
Assess
Scope the estate, risks, constraints, and modernization fit.
Specify
Capture rules, flows, interfaces, and validation criteria.
Modernize
Execute conversion, integration, data continuity, and test work.
Enable
Hand over evidence, playbooks, training, and operating support.
Start with the system in front of you