Job
- Level
- Experienced
- Job Field
- IT, Security
- Employment Type
- Full Time
- Contract Type
- Permanent employment
- Location
- Working Model
- Hybrid, Onsite
Job Summary
In this role, you monitor the IT security landscape, perform incident response actions, and administer Microsoft Defender to secure systems and identify threats early.
Job Technologies
Your role in the team
- Monitoring the security landscape: You identify threats early on and thus contribute significantly to the stability and security of the IT architecture.
- Execution of incident response measures: Through your structured approach, you ensure rapid analysis, effective containment, and sustainable recovery.
- Administration of Microsoft Defender: With your professional support, you enhance the security level of the endpoints and systematically reduce potential attack surfaces.
- Utilization of Microsoft Sentinel (Monitoring and Use Cases): By strategically deploying 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-related alerts.
- Operation of the Tenable Vulnerability Manager: Based on thorough analyses, you prioritize risks and initiate targeted measures to harden the systems.
- Interface to internal departments: Through your coordinating role, you promote a unified understanding of security and ensure smooth implementation of architectural guidelines.
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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 managing security incidents.
- Proficient handling of vulnerability scanners, Tenable preferred.
- Very good expertise in the field of IT and cloud security.
- Structured work approach, sense of responsibility, diligence, and accuracy.
- Very good knowledge of German and English.
Experience
- Several years of professional experience in Security Operations, Incident Response, and Security Solutions Administration.
- Experience in the administration of Microsoft Defender for Endpoint.
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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!
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Benefits
Health, Fitness & Fun
Work-Life-Integration
Topics that you deal with on the job
This is your employer
Deutsche Glasfaser Holding Gmbh
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.
Description
- Founding year
- 2011
- Company Type
- Established Company
- Working Model
- Hybrid, Onsite
- Industry
- Internet, IT, Telecommunication