Job Openings Senior Microsoft System Engineer

About the job Senior Microsoft System Engineer

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Technology Staffing Group SA is a Swiss IT consulting group based in Geneva. Expertise in hiring IT talents as well as co-leading projects for our clients which include start-ups to Fortune 500 companies that are based across Europe. Today, more than 100 employees across Europe support our clients in accelerating and transforming their organizations.

As part of our development, we are looking for a Senior Microsoft System Engineer for one of our clients in the banking sector.


As a Senior Systems Engineer, you will play a crucial role in managing and improving our Microsoft and Citrix based systems and infrastructure. Your expertise will be essential in ensuring high availability, performance, and security of our IT services.

Main responsabilities:

  • Design, implementation, and management of Microsoft-related technologies, including but not limited to Active Directory, DNS.
  • Design, implementation, and management of Citrix-related technologies,
  • Provide production support for our Microsoft environments, ensuring optimal performance and reliability.
  • Manage and resolve complex incidents and problems, minimizing downtime and mitigating impacts on business operations.
  • Implement and maintain system monitoring solutions to preemptively identify potential issues (SCOM).
  • Collaborate with cross-functional teams for system enhancements and integration of new technologies.
  • Ensure compliance with security policies and procedures, including regular system audits and updates.
  • Conduct root cause analysis for major incidents and lead problem management processes.
  • Develop and maintain comprehensive documentation for system configurations, procedures, and service records.


  • Bachelor's Degree in Engineering/Computer Science/related fields


  • French: Native/Fluent
  • English: Fluent

Why TSG?

  • Expertise in IT professions
  • Personalized career management
  • Attractive referral campaign

Next steps:

  • Our team of recruitment managers is your first point of contact. Their role is to understand your background, to consider your life project and your expectations to offer you missions that suit you.
  • Depending on your area of ​​expertise, we offer the opportunity to discuss technical topics with one of our colleagues.
  • Context, constitution of the team in place, objectives, technical expertise requested, challenges to be met: this interview with a Business Manager allows you to better know the assignment or projects on which we could be required to work together.
  • You will finally have interviews with our clients to meet your future teammates and better understand your work assignment environment.
  • Your profile is accepted by one of our clients? Congrats and welcome to TSG community!

Your personal data:

  • By submitting your resume, you accept that the data entered will be retained, reused by TSG to contact you and shared with our clients in the context of your request.