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September 26, 2026
IT Systems Integration Specialist
Mid • On-site
45,000 - 75,000 EUR/yr
Oldenburg, Germany
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Quick Facts
- Role: IT Systems Integration Specialist
- Experience: at least 3 years
- Core focus: Microsoft 365, servers accessed via VPN, security rollouts, and network/client support
- Work setup: ~80% in the Oldenburg office, ~20% on customer sites
Description
You will support and operate customer IT environments, including networks, clients, communications, and Microsoft 365. The role includes security rollouts (with Ninja), securing Microsoft 365 environments, and providing first- and second-level support through a managed-service dashboard. You will also work with virtualization and security tooling and advance your own projects.
Responsibilities
- Operate the data center and manage customer servers accessed via VPN
- Conduct security rollouts using Ninja and secure Microsoft 365 environments
- Work with Hyper-V or VMware and firewalls such as Fortinet, Securepoint, or Sophos (optional: Citrix, Veeam)
- Provide first- and second-level support via the managed-service dashboard (no anonymous queues)
- Manage networks, clients, communications, and Microsoft 365 end-to-end; drive independent projects
- Perform on-site customer work (~20%), with the rest handled from the Oldenburg office
Requirements
- Completed training as an IT Specialist for System Integration or comparable qualification
- Minimum 3 years of professional experience; able to handle projects independently
- Microsoft 365 as a core skill; cloud phone systems experience is a plus
- Enjoy direct customer contact and solution-oriented work
- Driver’s license class B for assignments in Oldenburg and surroundings
- Team spirit, open communication, and humor
- Fluent German in speech and writing
Benefits
- Further development through certifications and training
- Flexible home office by agreement
- Modern office in Oldenburg with direct motorway access
- Strong team culture (flat hierarchies, “Duz”-style communication, team events)
- Long-term key customers and healthy company growth
- Food allowance and free drinks
- Free parking
- Ongoing training programs
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