Mainframe System Programmer

Req ID:

NTT DATA Services strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Mainframe System Programmer to join our team in Addison, Texas (US-TX), United States (US).

Role Responsibilities:

- Plays a key role as an individual contributor in engineering and implementing various aspects of a complex IBM Mainframe environment.

- Maintains and configures CICS environments and CICS web services.

- Ensures availability of CICS regions and troubleshooting issues.

- Maintains, supports and troubleshoots the z/OS operating system and various ISV products from vendors; IBM, Broadcom and others.

- Participates 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.

- Administration of Mainframe SCM application (Broadcom Endevor).

- Maintaining TCPIP Pagent policy.

- Co-ordinates and ensures successful day-to-day deliverables from Delivery partners.

- Providing technical assistance to application developers and support teams

- Participates 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

Basic Qualifications:

- 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.

Education:

- B.S. degree or equivalent combination of education and work experience

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About NTT DATA Services

NTT DATA Services is a recognized leader in IT and business services, including cloud, data and applications, headquartered in Texas. As part of NTT DATA, a $30 billion trusted global innovator with a combined global reach of over 80 countries, we help clients transform through business and technology consulting, industry and digital solutions, applications development and management, managed edge-to-cloud infrastructure services, BPO, systems integration and global data centers. We are committed to our clients' long-term success. Visit or LinkedIn to learn more.

NTT DATA Services is an equal opportunity employer and considers all applicants without regarding 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.