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Senior Mainframe Assembler Analyst

Infinite Solutions Inc.United States🇺🇸United StatesPosted Sep 21, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
United States
Posted
2 weeks ago
COBOL

Job Description

Infinite Solutions Inc. is a California-based Information Technology Solution provider specializing in delivering enterprise technology and digital transformation solutions for public-sector clients since 1997. With deep expertise in systems integration, ERP implementations, data analytics, and modernization, we support mission-critical initiatives for State and local agencies. Our team is known for combining technical excellence with a practical, results-driven approach to solving complex business challenges. At Infinite Solutions, we are committed to innovation, collaboration, and delivering measurable outcomes that make a meaningful impact.

To continue delivering cutting-edge services and solutions to our clients, we are actively seeking qualified and dynamic professionals to strengthen and grow our practice.

Infinite Solutions Inc. is looking for a Senior Mainframe Analyst 

a.  Must have a minimum of ten (10) years of FTE experience in performing Reverse Engineering on undocumented legacy systems. The ten (10) years of experience must include the experience translating COBOL/Assembler logic into Business Requirement Documents (BRDs) or User Stories, along with the following experiences:

I.   Experience analyzing and refactoring Basic Assembler     Language.

II.   Experience analyzing complex Monolithic COBOL and Assembler programs to trace data lineage and isolate specific business rules.

 III.   Experience in modifying COBOL/Assembler Batch processing for  File I/O.

IV. Must have a minimum of one (1) prior project experience with DMV- specific Mainframe System and data.

V.  Must have a minimum of three (3) years of FTE experience specifically in refactoring Basic Assembler Language (BAL) I/O routines to support modern inputs (Sequential Files) while preserving the original business logic calculations.

VI.  Must have a minimum of three (3) years of FTE experience with IBM mainframe integration with Salesforce.

If you are qualified/interested for this position please send your resume to

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