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David HeislerDH

David Heisler

IT Security Consultant

€750/day
Weißenhorn, DE
3-7 years

Average response time: 1 hour

Freelancer profile translated to English.
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About David

IT security is my passion as well as my source of income.
Practicing and understanding both sides of IT security is essential in this fast-paced subject area.
Here I want to help small and medium-sized companies in particular to cope with the dangers of the modern IT world.
  • German

    Native or bilingual

  • English

    Fluent

Remote only
Primarily works remotely

Experience

  • tdSourceGbR
    IT Security Consultant
    April 2021 - Today (5 years and 2 months)
    Weißenhorn, Germany
    • Security Consulting
    • Penetration Tests
    • OSINT
    • Vulnerability Management
    • General IT Consulting
  • Noerpel
    IT Consultant Logistics
    LOGISTICS AND SUPPLY CHAIN
    August 2023 - February 2024 (7 months)
    Software Migrations
    Individual processes implemented in LFS
    Creation of customer-specific interfaces in lobster_data
  • StadtUlm
    IT Security Architect
    March 2024 - Today (2 years and 3 months)
    Ulm, Germany
    • Attack Surface Management
    • Vulnerability Management
    • EDR
    • SIEM
    • Auditing
    • Security Architecture
    • Incident Response

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Education

  • IT Security Analyst
    IU Academy
    2024
    Netzwerkforensik Penetration Testing Datenschutz und IT-Sicherheit

Skill set

Categories