Senior Technical Business Analyst – Mainframe Modernization jobs in United States
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Quantam · 1 day ago

Senior Technical Business Analyst – Mainframe Modernization

Quantam Solutions provides IT solutions and consulting for various clients. They are currently seeking a Senior Technical Business Analyst to produce exact, testable requirements and interface specifications that connect legacy mainframe logic to a modern cloud target.

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H1B Sponsor Likelynote

Responsibilities

Author Interface Specification Packs:
Profile; Connectivity (ports/certs/IPs/VPN; Private Endpoint/PrivateLink, API Management/API Gateway)
Data contract (fields/types/samples)
Schedule (CA-7 → Control-M mapping; note any Event Grid/EventBridge triggers)
Error handling; security flags (PII safe-harbor); test snippet; cutover steps
Write testable functional/non-functional requirements with acceptance criteria; maintain full traceability (requirement → design → test → sign-off)
Map IMS/COBOL copybooks to relational target (AWS RDS/Aurora/SQL Server or Azure SQL); define reconciliation logic/thresholds
Align business flows to technical design, testing, and cutover; lead workshops and secure signatures

Qualification

Business AnalysisCOBOLAWSAzureAPI ManagementSQLControl-MJiraConfluenceVisioPostman

Required

Over six years of Business Analysis/Technical Business Analysis on integrated systems
Can read COBOL copybooks/JCL/IMS and work with modern stacks (.NET/REST/SQL) targeting Azure or AWS
Proven interface spec work (data contracts, schedules, error handling, partner windows) with acceptance criteria and traceability

Preferred

Public sector child support/HHS; modernization programs
Familiar with Control-M, Azure SQL/AWS RDS, API Management/API Gateway

Benefits

Dental insurance
Health insurance
Health savings account
Paid holidays
Paid sick time
Paid time off

Company

Quantam

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Quantam is The Public Sector Company.

H1B Sponsorship

Quantam has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (1)
2024 (1)
2023 (13)
2022 (2)
2021 (2)
2020 (1)

Funding

Current Stage
Late Stage

Leadership Team

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Richard Van Staten
Owner/CEO Quantam
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Company data provided by crunchbase