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System Engineer
  • Warszawa
System Engineer
Warszawa, Warszawa, Lublin Voivodeship, Polska
SIX Group Services Ltd.
13. 12. 2025
Informacje o stanowisku

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SIX drives the transformation of financial markets.

What sets us apart drives us ahead: between local roots and global relevance, we are a unique blend of tradition and future, of foundation and growth. We value bright minds and inspire them to grow with their ideas. Come and shape the future of finance with us.

Warsaw | Working from home up to 40% possible | Reference 7553

Are you passionate about modern technology? Do you want to work in an agile, self-organized environment where collaboration, trust, and innovation are paramount?Then, our Communication Engineering Team wants to hear from you. We are an EngOps team responsible for the operation, optimization and continuous development of SIX corporate Email Infrastructure and services. You will be responsible for consulting, conception, implementation, support and migration of these environments in a modern Microsoft hybrid environment, as well as the continuous expansion of our security and compliance requirements.

We are looking for a bright mind to help us move forward.

You work in a diverse environment in close cooperation with various business units, and both internal and external clients.

What You Will Do

  • Operation and further development of online and on-premis Microsoft Exchange infrastructure, including our Gateway and eMail encryption services
  • Integration of new services into the existing mail backbone environment
  • Collaboration and coordination with our various business units and international colleagues
  • Participation in audits to demonstrate the resilience of our systems
  • You are as comfortable working with a technical international team as you are with client business users, and you know how to build bridges between the two
  • On-call service is necessary for our services

What You Bring

  • You are well-versed in Microsoft Exchange online and on-premise solutions, Mail Gateway and encryption services with experience gained in an enterprise environment
  • Experience as a system engineer with Microsoft solutions, preferably in the IT service provider area
  • Initiative, resilience, flexibility, determination and reliability, openness and team player attitude
  • Advanced English language skills, German and/or Spanish would be a plus

If you have any questions, check out our FAQ page or call Mateusz Kozielec at +41583998611 .

For this vacancy we only acceptdirect applications.

Diversity is important to us. Therefore, we are looking to receiving applications regardless of any personal background.

What We Offer

Flexible Work Models

We trust our employees and offer a work environment that is well-balanced, productive and fosters success.

Personal Development

You will benefit from a culture of continuous learning and feedback. Your personal growth is supported through an extensive learning offering.

Agile Working Methods

Whether through scrum or design thinking,

we solve exciting tasks together in teams.

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