Mainframe System Programmer

2 weeks ago


Addison, Texas, United States NTT DATA Full time
Mainframe System Programmer Job Description

We are seeking a highly skilled Mainframe System Programmer to join our team in Addison, Texas. As a key member of our engineering team, you will play a crucial role in implementing and maintaining various aspects of our complex IBM Mainframe environment.

Key Responsibilities:
  • Maintain and configure CICS environments and CICS web services.
  • Ensure availability of CICS regions and troubleshoot issues.
  • Maintain, support, and troubleshoot the z/OS operating system and various ISV products from vendors such as IBM, Broadcom, and others.
  • Participate in Mainframe Software / Hardware / Operating System Upgrades, plan upgrades, and develop schedules.
  • Coordinate and facilitate software installation and validation with application teams and delivery partners.
  • Review new features and provide necessary documentation and procedures to Application development teams.
  • Work with vendors to resolve any issues.
  • Administer Mainframe SCM application (Broadcom Endevor).
  • Maintain TCPIP Pagent policy.
  • Coordinate and ensure successful day-to-day deliverables from Delivery partners.
  • Provide technical assistance to application developers and support teams.
  • Participate in mainframe disaster recovery exercises.
  • Assist security team with z/OS mainframe security (Top Secret) and user profile issues.
  • Perform mainframe system performance analysis, reporting, and apply performance tuning as necessary.
  • On-call rotation.
  • Incident and Problem management.
Requirements:
  • 5+ years of experience as a Mainframe System Programmer (CICS or z/OS or other) or Technical Specialist.
  • Any combination of z/OS, CICS, TCPIP, Supersession, Omegamon, SMF, RMF, Top Secret, Storage systems, and other ISV products.
  • TSO/ISPF, SDSF, and JCL.
  • Assembler, COBOL, REXX, and SAS programming.
  • B.S. degree or equivalent combination of education and work experience.
About NTT DATA

NTT DATA is a $30 billion trusted global innovator of business and technology services. We serve 75% of the Fortune Global 100 and are committed to helping clients innovate, optimize, and transform for long-term success. As a Global Top Employer, we have diverse experts in more than 50 countries and a robust partner ecosystem of established and start-up companies. Our services include business and technology consulting, data and artificial intelligence, industry solutions, as well as the development, implementation, and management of applications, infrastructure, and connectivity. We are one of the leading providers of digital and AI infrastructure in the world. NTT DATA is a part of NTT Group, which invests over $3.6 billion each year in R&D to help organizations and society move confidently and sustainably into the digital future. Visit us at us.nttdata.com

NTT DATA is an equal opportunity employer and considers all applicants without regard to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees. If you need assistance or an accommodation due to a disability, please inform your recruiter so that we may connect you with the appropriate team.



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