Senior System Engineer for Network & Infrastructure

relyon AG

Job

In this role, you design and optimize complex network and firewall solutions, manage Microsoft infrastructures, and conduct technical analyses to ensure smooth operations.

Job summary

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Job technologies

Your role in the team

  • You design, implement, and optimize complex network and firewall infrastructures, especially in the Sophos environment.
  • You are responsible for IT infrastructure projects from requirements analysis and solution architecture to implementation and handover into stable operations.
  • You manage and develop Microsoft-based system landscapes, particularly Microsoft 365, Azure, Entra ID, and Active Directory.
  • You analyze complex technical issues, conduct root cause analyses, and take responsibility in technical escalations.
  • You advise clients at eye level and support the sales team with technical concepts, customer discussions, effort estimations, and proposals.
  • You evaluate new technologies, develop standards and best practices, and support colleagues with complex technical issues.

Our expectations of you

Qualifications

  • You possess extensive knowledge in the planning, implementation, and management of professional network and firewall infrastructures.
  • You possess extensive knowledge of the Microsoft environment, particularly in Microsoft 365, Azure, Entra ID, Active Directory, and Windows-based system landscapes.
  • You see yourself as an infrastructure generalist and, in addition to your focus on network and firewall, also take responsibility for related cloud, security, and system topics.
  • You work independently, in a structured and quality-oriented manner, communicate confidently with clients, and are able to explain complex technical contexts clearly.

Experience

  • You have at least five years of relevant professional experience as a System Engineer, Network Engineer, or in a comparable infrastructure role, ideally in a system house or with a Managed Service Provider.
  • You have practical experience with Sophos firewalls or comparable enterprise firewall solutions, as well as with routing, switching, VLAN, VPN, and WLAN.

What we offer

  • Remuneration: Attractive base salary and a transparent monthly performance bonus scheme.
  • Mobility: Option for a company car with private use as well as the possibility of JobRad leasing.
  • Flexibility: Hybrid work, flexible working hours, and the autonomous design of your daily work routine.
  • Development: Customized training and certifications, including in the Microsoft and Sophos environments.
  • Equipment: MacBook or ThinkPad, noise-cancelling headset, and a modern ergonomic workspace.
  • Extras: Corporate benefits and a monthly subsidy of 100 euros for occupational pension schemes.

Benefits

Work-Life-Integration

Health, fitness & fun

Topics you will work on

Job locations

Map of the job locations
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  • Location Tübingen
    Baden-Württemberg, Germany

About your employer

Die relyon AG hat sich darauf spezialisiert, IT-Lösungen für den Mittelstand zu planen, umzusetzen und zu betreuen. Unser Fokus liegt dabei auf zentral gemanagten Diensten – Managed Services und cloudgestützten Infrastrukturen – Cloud Solutions.

Founding year
2018
Company type
Established Company
Work model
Onsite, Hybrid
Industry
Internet, IT, Telecommunication
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Senior System Engineer for Network & Infrastructure

relyon AG