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November 1, 2026

HPE Aruba IT System Engineer

Senior • On-site

40,000 - 65,000 EUR/yr

Giessen, HE, Germany

Quick Facts

  • Focus area: HPE Aruba networking (ClearPass, WLAN, switching)

Description

You will plan and realize projects using HPE Aruba technologies, especially ClearPass, Aruba WLAN, and Aruba switching. You will advise and support customers in developing and implementing complex network architectures, analyze networks, identify error sources, and optimize existing infrastructure. You will document network concepts, project progress, and technical implementations while collaborating with project management, sales, and other teams.

Responsibilities

  • Plan and implement HPE Aruba projects (ClearPass, WLAN, switching)
  • Consult and support customers with complex network architecture design and rollout
  • Analyze networks, identify error causes, and optimize existing infrastructure
  • Document network concepts, project progress, and technical implementations
  • Work closely with project management, sales, and other teams

Requirements

  • Completed IT training or degree (e.g., Fachinformatik Systemintegration or comparable)
  • Several years of professional experience in the networking environment
  • In-depth knowledge of HPE Aruba technologies, especially ClearPass Policy Manager, Aruba WLAN infrastructures, and Aruba switching (e.g., CX series)
  • Initial experience with network design, NAC, and WLAN implementation
  • Ideally Aruba certifications such as ACSA or ACCA
  • Structured, independent, and customer-oriented work style
  • Confident communication in German and good English skills

Benefits

  • Modern workplace and family-friendly environment
  • Flexible working hours
  • 30 days of annual vacation
  • Option to work up to 3 months per year from EU abroad
  • Support for health and fitness
  • Extensive training and development opportunities
  • Additional benefits reflecting a respectful work environment

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