z/OS Mainframe Programmer

Analytica
Washington
Workplace: RemoteFull timeFunction: Software EngineeringExperience: 5+ yearsSkills: ["Assembler","JCL","IBM z/OS","TSO/ISPF","SDSF","Endevor","FTP","SFTP","IBM Debug Tool"]

Remote z/OS mainframe programmer needed to design, implement, and maintain legacy mainframe applications supporting IRS tax processing and data management. You’ll work with Assembler, JCL, IBM z/OS utilities, and Endevor to ensure system stability, perform root-cause analysis on production issues, and collaborate with business and technical teams on enhancements and modernization efforts.

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FursaFursa
Analytica
Analytica
4 months ago

z/OS Mainframe Programmer

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Last checked: 1 hour agoStatus: Live

Job Summary

Remote z/OS mainframe programmer needed to design, implement, and maintain legacy mainframe applications supporting IRS tax processing and data management. You’ll work with Assembler, JCL, IBM z/OS utilities, and Endevor to ensure system stability, perform root-cause analysis on production issues, and collaborate with business and technical teams on enhancements and modernization efforts.
Location: Washington
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering

Key Responsibilities

  • •Develop, maintain, and enhance legacy mainframe applications that support IRS tax processing, compliance, and data management systems.
  • •Write, test, and troubleshoot programs using Assembler, JCL, and related IBM z/OS utilities.
  • •Monitor and manage batch jobs through SDSF and other system tools, ensuring timely and accurate processing.
  • •Debug and resolve production issues, performing root-cause analysis and ensuring system stability.
  • •Manage code changes and version control using Endevor in compliance with IRS change management procedures.

Pay and Benefits

Perks:Health Insurance401kAnnual Bonus

Key Requirements

  • •5+ years of experience with Assembler language programming and JCL
  • •Experience with IBM z/OS, TSO/ISPF, SDSF, Endevor, and FTP/SFTP/Mainframe file transfers
  • •Strong debugging and troubleshooting skills using IBM Debug Tool, FILE Manager, and SDSF
  • •Understanding of QSAM access methods
  • •US Citizen and active IRS MBI Clearance
Experience:5+ yearsMainframeZ/OSAssemblerJCL
Skills:AssemblerJCLIBM z/OSTSO/ISPFSDSFEndevorFTPSFTPIBM Debug Tool
Tech Stack:AssemberJCLIBM z/OSTSO/ISPFSDSFEndevorFTPSFTPIBM Debug Tool

Eligibility

Work Authorization:Authorization required. Sponsorship not provided.

Company Brief

Analytica
Analytica is a federal-focused consulting and technology services firm delivering data, analytics, AI, and IT modernization solutions to health, civilian, and national security agencies in the U.S.
Industry: Consulting
Company Size: Medium (51 to 250 employees)
Revenue: USD 25M to 50M
Growth: Established Company
Headquarters: Washington, United States
Founded: 2009
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