z/OS Mainframe Systems Programmer
z/OS Mainframe Systems Programmer

z/OS Mainframe Systems Programmer

London Full-Time 48000 - 72000 £ / year (est.) No home office possible
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At a Glance

  • Tasks: Join us as a z/OS Mainframe Systems Programmer, upgrading and supporting vital systems.
  • Company: NTT DATA is a global leader in tech services, driving innovation for top Fortune companies.
  • Benefits: Enjoy remote work flexibility, competitive salary, and a comprehensive benefits package.
  • Why this job: Be part of a dynamic team, enhancing your skills while making a real impact in tech.
  • Qualifications: Experience in z/OS Mainframe systems programming is essential; strong problem-solving skills are a must.
  • Other info: Opportunity for off-hours support and on-call participation, fostering teamwork and growth.

The predicted salary is between 48000 - 72000 £ per year.

Competitive salary | UK: Remote + client site (Sheffield)

At NTT DATA, we know that with the right people on board, anything is possible. The quality, integrity, and commitment of our employees are key factors in our company’s growth, market presence, and our ability to help our clients stay a step ahead of the competition. By hiring the best people and helping them grow both professionally and personally, we ensure a bright future for NTT DATA and for the people who work here.

NTT DATA is currently looking for a z/OS Mainframe Systems Programmer for our growing team in the UK, with a flexible work arrangement of remote and on-site in Sheffield.

Overview

The role of a z/OS Mainframe Systems Programmer involves upgrading and supporting the z/OS operating system and ISV products, mainly from IBM and Computer Associates (CA). Your responsibilities will include:

  • Performance monitoring using Omegamon, RMF, SMF, and Splunk
  • Involvement in performance-related tasks and projects such as WLM and PR/SM changes
  • Upgrading, maintaining, and supporting the z/OS operating system
  • Upgrading, maintaining, and supporting ISV products from vendors like IBM and Broadcom

The ideal candidate will have the following experience and qualifications:

  • Extensive experience in z/OS Mainframe systems programming (essential)
  • Knowledge of iWS scheduling software
  • Knowledge of SAS
  • Knowledge of Parallel Sysplex
  • Desirable: knowledge of MXG and MICS
  • Proficiency in z/OS, SMP/E, TSO/ISPF, USS, SDSF, JCL, Rexx
  • Familiarity with IBM and Broadcom products and ability to work independently
  • Excellent problem determination skills and a team-oriented mindset
  • Willingness to provide off-hours support and participate in an on-call rota
  • Ability to set and achieve challenging goals exceeding standards in the field
  • Strong written and spoken communication skills, capable of articulating complex information effectively
  • Ability to build effective networks across business areas and develop trusting relationships
  • Experience in creating and deploying comprehensive business/operating plans that deliver results
  • Understanding of risk management and compliance with regulatory processes

Additional skills that are a plus but not essential include: assembler, automation, job scheduling, ACF2/RACF, GDPS, SAS, MXG skills.

Benefits

We prioritize our employees' health and wellbeing, offering a comprehensive and competitive benefits package.

About NTT DATA

NTT DATA is a global leader in business and technology services, serving 75% of the Fortune Global 100. We invest heavily in R&D and are committed to sustainable digital transformation. With experts in over 50 countries, our services include consulting, AI, industry solutions, and infrastructure management.

z/OS Mainframe Systems Programmer employer: NTT DATA

At NTT DATA, we pride ourselves on being an exceptional employer, offering a competitive salary and a flexible work arrangement that combines remote work with on-site opportunities in Sheffield. Our commitment to employee growth is reflected in our comprehensive benefits package and a vibrant work culture that fosters collaboration and innovation, ensuring that our team members not only excel in their roles but also thrive personally and professionally.
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Contact Detail:

NTT DATA Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land z/OS Mainframe Systems Programmer

✨Tip Number 1

Familiarise yourself with the specific tools and technologies mentioned in the job description, such as Omegamon, RMF, and Splunk. Having hands-on experience or even a solid understanding of these tools can set you apart during discussions.

✨Tip Number 2

Network with current or former employees of NTT DATA, especially those in similar roles. They can provide insights into the company culture and expectations, which can be invaluable during your interview.

✨Tip Number 3

Prepare to discuss your problem-solving skills and experiences in detail. Be ready to share specific examples of how you've tackled challenges in z/OS Mainframe systems programming, as this will demonstrate your capability and fit for the role.

✨Tip Number 4

Show your willingness to learn and adapt by mentioning any recent training or certifications related to z/OS or mainframe technologies. This demonstrates your commitment to professional growth and aligns with NTT DATA's focus on employee development.

We think you need these skills to ace z/OS Mainframe Systems Programmer

z/OS Mainframe Systems Programming
Performance Monitoring (Omegamon, RMF, SMF, Splunk)
Upgrading and Supporting z/OS Operating System
Knowledge of ISV Products (IBM, Broadcom)
iWS Scheduling Software
SAS
Parallel Sysplex
MXG and MICS (Desirable)
Proficiency in SMP/E, TSO/ISPF, USS, SDSF, JCL, Rexx
Problem Determination Skills
Team-Oriented Mindset
Off-Hours Support and On-Call Rota Participation
Strong Written and Spoken Communication Skills
Ability to Build Effective Networks
Experience in Business/Operating Plans
Understanding of Risk Management and Compliance
Assembler (Desirable)
Automation (Desirable)
Job Scheduling (Desirable)
ACF2/RACF (Desirable)
GDPS (Desirable)

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your extensive experience in z/OS Mainframe systems programming. Include specific examples of your work with IBM and Broadcom products, as well as any performance monitoring tools you've used like Omegamon or Splunk.

Craft a Strong Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention your problem determination skills and your ability to work independently, as these are key qualities NTT DATA is looking for.

Showcase Relevant Skills: Clearly list your technical skills relevant to the position, such as knowledge of iWS scheduling software, SAS, and Parallel Sysplex. If you have experience with assembler or automation, be sure to include that as well.

Prepare for Technical Questions: Anticipate technical questions related to z/OS and its components. Be ready to discuss your experience with upgrading and maintaining the z/OS operating system and ISV products, as well as your understanding of risk management and compliance.

How to prepare for a job interview at NTT DATA

✨Showcase Your Technical Expertise

Make sure to highlight your extensive experience in z/OS Mainframe systems programming. Be prepared to discuss specific projects where you've upgraded or supported the z/OS operating system and ISV products, as this will demonstrate your hands-on knowledge.

✨Demonstrate Problem-Solving Skills

NTT DATA values excellent problem determination skills. Prepare examples of challenges you've faced in previous roles and how you resolved them, particularly in performance monitoring or using tools like Omegamon and RMF.

✨Communicate Effectively

Strong written and spoken communication skills are essential. Practice articulating complex technical information clearly and concisely, as you'll need to build effective networks across business areas.

✨Be Ready for Off-Hours Support

Since the role may require off-hours support and participation in an on-call rota, express your willingness to be flexible. This shows your commitment to the team's success and readiness to tackle challenges as they arise.

z/OS Mainframe Systems Programmer
NTT DATA
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  • z/OS Mainframe Systems Programmer

    London
    Full-Time
    48000 - 72000 £ / year (est.)

    Application deadline: 2027-06-11

  • N

    NTT DATA

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