Senior z/OS Developer

CapgeminiIrving, TX
$82,082 - $193,440Remote

About The Position

At Capgemini Engineering, the world leader in engineering services, we bring together a global team of engineers, scientists, and architects to help the world’s most innovative companies unleash their potential. From autonomous cars to life-saving robots, our digital and software technology experts think outside the box as they provide unique R&D and engineering services across all industries. Join us for a career full of opportunities. Where you can make a difference. Where no two days are the same. We are seeking an experienced Senior z/OS Assembler Programmer to play a key role in the development, enhancement, and Level 3 support of a mature enterprise z/OS product. This position requires deep expertise in Assembler programming, feature design, complex problem analysis, and issue resolution within a mainframe environment. The ideal candidate will possess strong technical leadership capabilities, be able to mentor and guide team members, and effectively communicate with customers while managing complex technical situations.

Requirements

  • Expert in assembler language coding, with at least a decade of experience
  • Strong knowledge of dump analysis

Nice To Haves

  • Experience working with TCP/IP and SNA networking protocols within z/OS environments.
  • Understanding of Job Control Language (JCL) and its application in batch processing and system operations.
  • Experience with VSAM data structures, file management, and performance tuning.
  • Knowledge of z/OS task management, including Recovery Termination Management (RTM) and I/O support services.
  • Familiarity with SMP/E for software installation, maintenance, and upgrade management.
  • Experience working with UNIX System Services (USS) in z/OS environments.
  • Knowledge of IBM C/C++ development on the mainframe platform.
  • Experience developing and maintaining automation or utility scripts using REXX.
  • Understanding of TLS, System SSL, and zIIP processor technologies to support secure and optimized mainframe workloads.
  • Previous experience supporting or developing Managed File Transfer (MFT) solutions or other core z/OS system products would be highly beneficial.

Responsibilities

  • Understand complex legacy assembler applications quickly.
  • Analyze, design and code new features.
  • Diagnosing difficult production problems using dumps and traces and code fixes for the problems
  • Lead others in development and L3 work
  • Communicate effectively with customers and manage difficult situations

Benefits

  • Medical, dental, and vision coverage
  • Retirement savings plans (e.g., 401(k) in the U.S., RRSP in Canada)
  • Life and disability insurance
  • Employee assistance programs
  • Vacation: 12-25 days, depending on grade
  • Company paid holidays
  • Personal Days
  • Sick Leave
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