Cyber Security Engineer

Deutsche Glasfaser Holding Gmbh

Job

In this role, you will monitor the IT security landscape, identify threats, perform incident response measures, and manage Microsoft Defender and Microsoft Sentinel for effective security monitoring.

Job summary

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Job technologies

Your role in the team

  • Monitoring the security landscape: You identify threats early and thus contribute significantly to the stability and security of the IT architecture.
  • Carrying out incident response measures: Your structured approach ensures quick analysis, effective containment, and sustainable recovery.
  • Administration of Microsoft Defender: With your professional support, you increase the protection level of endpoints and systematically reduce potential attack surfaces.
  • Utilization of Microsoft Sentinel (Monitoring and Use Cases): By targeted use of use cases, you enhance detection depth and accelerate security-related decision-making processes.
  • Integration of new systems into the SIEM: With your architectural perspective, you ensure comprehensive, consistent, and correlatable event logging.
  • Collaboration with the MDR service provider: Through close coordination, you achieve a qualified assessment and efficient handling of security-critical alerts.
  • Operation of the vulnerability management tool Tenable: Based on thorough analyses, you prioritize risks and implement targeted measures to harden the systems.
  • Interface with internal departments: Through your coordinating role, you promote a unified understanding of security and ensure smooth implementation of architectural guidelines.

Our expectations of you

Education

  • Completed training in the IT field or a degree in Cybersecurity, Computer Science, Business Informatics, or a comparable qualification

Qualifications

  • Knowledge in handling SIEM solutions, especially Microsoft Sentinel
  • Know-how in Security Incident Management
  • Proficient handling of vulnerability scanner Tenable preferred
  • Excellent expertise in IT and cloud security
  • Structured working style, sense of responsibility, diligence, and accuracy
  • Excellent German and English skills

Experience

  • Several years of professional experience in Security Operations, Incident Response, and Security Solutions Administration
  • Experience in the administration of Microsoft Defender for Endpoint

What we offer

  • Our portfolio is tailored to your needs. Whether for your job, your security and retirement planning, or for leisure. We offer a wide range of supplementary benefits!

Benefits

Health, fitness & fun

Topics you will work on

Job locations

Map of the job locations
© OpenMapTiles, © OpenStreetMap contributors
  • Location Dusseldorf
    Nordrhein-Westfalen, Germany

About your employer

Die Unternehmensgruppe Deutsche Glasfaser mit Hauptsitz in Borken (NRW) plant, baut und betreibt anbieteroffene Glasfaser-Direktanschlüsse für Privathaushalte und Unternehmen. Sie engagiert sich bundesweit privatwirtschaftlich für die Breitbandversorgung ländlicher Regionen. Mit innovativen Planungs- und Bauverfahren realisiert Deutsche Glasfaser in enger Kooperation mit den Kommunen FTTH-Glasfasernetze schnell und kosteneffizient – auch im Rahmen bestehender Förderprogramme für den flächendeckenden Breitbandausbau.

Founding year
2011
Company type
Established Company
Work model
Onsite, Hybrid
Industry
Internet, IT, Telecommunication
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Cyber Security Engineer

Deutsche Glasfaser Holding Gmbh