Logo ista SE

Manager IT-Security - Vulnerability Management & Pentesting

Job

  • Level
    Erfahren
  • Job Feld
    IT, Security
  • Anstellung
    Vollzeit
  • Vertragsart
    Unbefristetes Dienstverhältnis
  • Ort
    Essen
  • Arbeitsmodell
    Hybrid, Onsite
  • Job Zusammenfassung

    In dieser Rolle entwickelst du unsere Fähigkeiten im Bereich Vulnerability Management weiter, führst gezielte Schwachstellenanalysen durch und koordinierst Penetrationstests, um Sicherheitsrisiken in IT-Systemen zu minimieren.

    Job Technologien

    Deine Rolle im Team

    • You drive the continuous development of our technical Vulnerability and Exposure Management capabilities and contribute to the sustainable reduction of security risks across the organization.
    • You operate, optimize, and further enhance our Tenable-based security tool landscape, including dashboards, reporting, training initiatives, and KPI-driven analytics.
    • Through the analysis of vulnerabilities, misconfigurations, and security risks across IT systems, applications, cloud environments, and infrastructure, you derive effective remediation strategies and risk mitigation measures.
    • You lead the planning and coordination of penetration testing activities across web, API, cloud, mobile, and infrastructure environments, helping to proactively identify and mitigate security vulnerabilities.
    • Close collaboration with Tribes, Squads, Product Owners, and IT Operations teams enables you to support risk prioritization, SLA compliance, and the sustainable implementation of remediation measures.
    • You manage and optimize processes related to security exceptions, risk acceptances, and compensating controls, while embedding security requirements early into development and operational processes, particularly in areas such as Secure Development Lifecycle, third-party components, container security, and cloud security.
    • Working closely with internal and external stakeholders, you prepare management-ready security insights and represent IT Security in projects, technical discussions, and cross-functional initiatives.

    Unsere Erwartungen an dich

    Qualifikationen

    • A solid understanding of modern IT and cloud architectures, identity and access management, software development, and operational IT processes enables you to navigate complex security environments with confidence.
    • Technical, regulatory, and internal security requirements are translated into pragmatic processes, effective controls, and sustainable security measures.
    • A structured, analytical, and solution-oriented mindset, paired with the ability to communicate complex topics clearly and effectively to different audiences, distinguishes your way of working.
    • Strong initiative, consulting skills, and a collaborative mindset enable you to thrive in an international environment. Professional fluency in English is essential, while German language skills are considered an advantage.

    Erfahrung

    • Several years of experience in IT Security, ideally with a focus on Vulnerability Management, Exposure Management, Cloud Security, or Security Operations, form the foundation of your profile.
    • Hands-on experience with industry-leading security tools such as Tenable, Burp Suite, Nmap, Nessus, or OWASP ZAP allows you to transform security data into meaningful analyses, reports, and actionable recommendations.
    • In-depth knowledge of common attack techniques, vulnerabilities, and corresponding countermeasures, combined with practical experience in conducting web, API, cloud, and infrastructure penetration tests, rounds out your technical expertise.

    Unser Angebot

    • Our services save CO2 and protect the environment - we are working for a sustainable world of tomorrow.
    • Look forward to an attractive salary, 30 days' vacation per year and flexible working hours, including the opportunity to work up to 50% of the week on a mobile basis.
    • We are an internationally successful company with agile working methods and an open corporate culture. Our future course offers you long-term and excellent career options.
    • Standing still is not an option for us, which is why we support you in every aspect of your development - a variety of learning opportunities await you.
    • We all pull together.
    • Whether it's a barbecue event, international soccer cup or ice cream for everyone in summer - we always come up with something new, so stay tuned!

    Benefits

    Work-Life-Integration

    Gesundheit, Fitness & Fun

    Themen mit denen du dich im Job beschäftigst

    Job Standorte

    • Standort Essen

      Nordrhein-Westfalen

      Deutschland

    Das ist dein Arbeitgeber

    ista SE

    ista SE

    Die ista SE macht Gebäude für Bewohner und Besitzer nachhaltig wertvoll. Unsere umfassenden Daten- und Prozessmanagement-Lösungen ermöglichen eine klimafreundliche, sichere und komfortable Immobilienverwaltung. Mit unseren Produkten und Services können Bewohner und Besitzer nicht nur Energie sparen, sondern auch aktiv zum Klimaschutz beitragen.

    Description

  • Unternehmenstyp
    Etablierte Firma
  • Arbeitsmodell
    Hybrid, Onsite
  • Branche
    Industrie, Produktion
  • Logo ista SE

    Manager IT-Security - Vulnerability Management & Pentesting

    Ort
    Essen
    Arbeitsmodell
    Hybrid, Onsite
    Diversität
    Für alle Personen geeignet (m/w/d)

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