Mainframe Developer (Unisys OS2200)
(Calculated after EPF (12%), Gratuity (4.81%), Professional Tax & New Tax Regime FY 2025-26 deductions)
- Target Role:Mainframe Developer (Unisys OS2200)
- Employer:AG Consulting Partners, Inc.
- Work Mode:REMOTE
- Location:Remote (United States)
- Compensation:USD 115,000 - 145,000 / annual
- Experience:2+ Years
- Recruiter SLA:7-Day Truth Teller Guarantee
- Candidate Fee:₹0 (Zero Placement Fee Guarantee)
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About the Role
About This Opportunity We are seeking an experienced Mainframe Developer with deep expertise in Unisys OS2200 environments to support the maintenance, enhancement, testing, documentation, and modernization of critical enterprise applications. The ideal candidate will possess strong technical knowledge of legacy mainframe technologies, demonstrate excellent problem-solving capabilities, and effectively collaborate with business and technical stakeholders throughout the software development lifecycle. This role will be responsible for analyzing, modifying, and enhancing critical business applications to support integration with Workday Human Capital Management (HCM), Payroll, Finance, and related enterprise services. This individual will work closely with enterprise architects, Workday integration developers, business analysts, infrastructure teams, and business stakeholders to enable reliable and secure data exchange between legacy applications and the Workday platform. Key Responsibilities: Analyze, maintain, enhance, and support mission-critical applications running on the Unisys OS2200 platform. Develop, modify, troubleshoot, and optimize applications written in COBOL ANSI 74. Design, develop, and maintain ECL (Executive Control Language) job streams and batch processing solutions. Support and maintain applications utilizing DMS (Data Management System) databases. Develop and maintain TIP (Transaction Interface Package) online transaction processing applications. Work with SSG and related system utilities to support application and system functionality. Perform application analysis, impact assessments, and root-cause investigations for production issues. Develop and execute unit, integration, system, and user acceptance testing activities. Create and maintain technical specifications, system documentation, operational procedures, and support materials. Participate in application remediation, modernization, migration, and upgrade initiatives. Colla
Requirements & Qualifications
- Strong problem solving foundations, knowledge of modern engineering practices, and interest in technology systems.
Perks & Benefits
- Official mentor support
- verified hiring timeline
- and career progression.
The employer seeks candidates proficient in the following core technologies:
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Verified Direct Application Link
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What is the compensation or stipend for this role?▼
The verified package for this role is USD 115,000 - 145,000 / annual (REMOTE). RoleNest enforces transparent compensation benchmarking to eliminate guessing before candidates invest time in assessments.
Who is eligible to apply for this opening?▼
Engineers with 2+ years of experience proficient in Software Engineering, Problem Solving, System Architecture are encouraged to apply.
How does RoleNest Truth Teller protect applicants from ghosting?▼
Truth Teller tracks candidate application timestamps and recruiter response telemetry. If AG Consulting Partners, Inc. does not update your application status within 7 business days, RoleNest provides polite, ATS-tailored follow-up email templates and highlights active matching roles to keep your momentum high.
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