Mainframe Developer - W2 Only

Dice is the leading career destination for tech experts at every stage of their careers. Our client, ASCII Group LLC, is seeking the following. Apply via Dice today!Title : Mainframe DeveloperLocation : Waltham, MADuration : 12+ monthsJob Description: Key ResponsibilitiesDesign, develop, and enhance functionality within Customer/1 (C/1) applications Implement business and regulatory requirements using standard mainframe development practices Perform impact analysis and implement code changes related to: Customer setup and maintenanceBilling, bill calculation, and invoicingAdjustments, rebills, and billing exceptionsProvide L2/L3 production support for Customer/1 applications Analyze and resolve batch and online processing issues, including billing-critical failures Support bill runs and ensure timely completion of customer billing cycles Participate in root cause analysis and implement long-term fixes Collaborate with business analysts and functional teams to clarify requirements Support testing phases (Unit Testing, System Testing, UAT) and production releases Maintain application documentation and technical artifacts Follow established change management, release, and compliance processesMust Skills:COBOLJCLCICS and/or IMSDB2 on z/OSCustomer Information Systems (CIS)Customer/1 (C/1)utility billing and customer processesThanks & regards,Rishitha Mummineni.Technical Recruiter | ASCII Group, LLCEmail: - Desk - 38345 W. 10 Mile Rd, Ste.#365; Farmington, MI 48335Website: