Req ID: 380115 NTT DATA's Client is currently seeking a Mainframe Exstream Developer to join their team in Irving, Texas (US-TX), United States (US). Job Description: Job Description - Mainframe Exstream Developer Day to Day job Duties: • Provide Software Development and write clean, efficient, and executable code in low-level and high-level languages. • Manage application development deliverables for the entire Life cycle of the development Project - both Waterfall and Agile models as may be applicable for each project assigned • Document Design & Composition: Use Exstream Dialogue to design, format, and maintain document templates, ensuring data maps accurately to layouts. • Mainframe Integration: Write and maintain JCL and COBOL programs to extract and format mainframe data (DB2, VSAM) to be ingested by the Exstream engine. • Testing & Debugging: Perform unit testing, System Integration Testing (SIT), and User Acceptance Testing (UAT). Resolve JCL errors and document formatting bugs. • Production Support: Monitor batch jobs, analyze spool files, and troubleshoot production issues related to document generation. • Modernization & Maintenance: Migrate legacy document systems to Exstream and maintain compliance with regulatory communication standards. Skills Required: • Overall 5+ years of experience. • Core Mainframe: Proficiency in IBM Mainframe technologies including COBOL, JCL, DB2, CICS, and VSAM. • Exstream Expertise: 2-5+ years of hands-on experience with OpenText (Client) Exstream. Knowledge of Exstream Engine, Design Manager, and Delivery Manager is essential. • Database & Utilities: Strong SQL skills, IBM utilities (SORT, IEBGENER), and Endevor or Changeman for release management. • Methodologies: Experience operating in Agile/Scrum or Waterfall SDLC environments using tools like Jira and Bitbucket. • Knowledge and experience in Content Management Tools (Exstream or Messagepoint, ADA tagging), JIRA, Confluence. NTT DATA provides a reasonable range of compensation for U.S.-based positions. The starting pay range for this role is $45 to $54/hour. Actual compensation will depend on a number of factors, including the candidate's relevant experience, technical skills, and other qualifications. This position is eligible for company benefits including participation in medical, dental, and vision insurance, flexible spending or health savings account, and AD&D insurance, employee assistance, participation in a 401k program, and additional voluntary or legally-required benefits #indist #li-northamerica