Infrastructuur Specialist Mainframe

As an Infrastructure Specialist, you will play a key role in ensuring the continuity and reliability of a large and complex IT environment. Our client supports millions of users who rely on accurate and timely services, which is only possible with a stable and secure infrastructure. The team is responsible for managing and developing the core mainframe domain. The specialist will analyse issues, implement improvements, and support colleagues when technical challenges arise. Whether it involves troubleshooting, optimising processes, or introducing new solutions, the role requires strong technical insight and the ability to operate in a highly complex landscape. The position forms an essential part of the organisation’s digital future and helps the team continue to meet evolving demands.

Our client plays a key role in the Dutch public sector, delivering essential financial services to people across the country. The organization supports individuals through major life stages and takes pride in making a meaningful impact on society.

The work environment is collaborative, mission-driven, and people-focused. Teams operate cross-functionally to deliver high-quality services while embracing innovation and continuous improvement. Whether your background is in IT, policy, data, customer service, or operations, there are many ways to contribute and grow.

The company offers the stability of the public sector with the mindset of a forward-thinking organization. Digital transformation and process optimization are high on the agenda, and employees are encouraged to take initiative. Learning and development are actively supported.

Colleagues describe the culture as professional yet down-to-earth, with a strong sense of purpose and teamwork. The work is meaningful, the challenges are real, and the impact is lasting.

If you’re seeking a role where innovation meets social value, this is a great place to build your career.

• At least 5 years of experience in a similar role within a complex IT environment

• A completed higher professional education or university degree in IT, Computer Science, or a related field

• Knowledge of mainframe technologies such as Engineering Workflow Management, IBM Developer for z (IDz), Cobol, DB2, CICS development processes, Git, Azure DevOps and Ansible

• A proactive mindset and strong analytical skills

• The ability to quickly master new technologies

• Experience with Agile or Scrum is an advantage

• Knowledge of scripting in PowerShell or Python is a plus

• Relocation package.

• Step-by-step assistance with your relocation processes and covered virtual sessions with our relocation experts.

• Visa application and 30% tax ruling application done by Ir Olav’s Globetrotters on your behalf.

• Great South African community waiting for you in the Netherlands.

• Market related salary.

• 8,33% holiday allowance.

• Dutch Government authorized pension plan activated once you arrive in the Netherlands.

• One on one Dutch lessons up until company requirement where your partner can join lessons for free.

• Company laptop.

• Commitment for indefinite contract with our client 

• Mentoring and coaching until you go over to the payroll of our client

• Great on and offline events to meet your fellow Globetrotters and learn about the Netherlands, hosted by Ir Olav's Globetrotters.

• Pleasant working atmosphere, where you can be and stay yourself.

Are you just as excited as us about this role? Great! Then you're sure to be a good match! Applying for a job with us is very easy. Simply complete the application form below and one of our recruiters will be in touch!