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IT/OT Expert - Technical Infrastructure & Security

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Job

  • Level
    Experienced
  • Job Field
    IT, Network, Security
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Salary
    from 60.200 € Gross/Year
  • Location
    Vienna
  • Working Model
    Onsite
  • Job Summary

    In this role, you are responsible for building and developing OT systems in critical infrastructures, focusing on network security and integrating security concepts according to NIS2 requirements.

    Job Technologies

    Your role in the team

    • Technical contact point for internal teams and external partners on all IT/OT-related issues in the context of critical infrastructures and NIS2 requirements.
    • Responsibility for the development, operation, and further development of OT systems in the technical infrastructures of wind power and photovoltaic systems, with a particular focus on network security & communication.
    • Participation in the planning and implementation of new projects, from tendering through network topology to the integration of interfaces and IT security concepts.
    • Maintenance and management of the SCADA network environment using security technologies (Fortinet).
    • Introduction and administration of the Microsoft Defender portfolio for endpoints, servers, and domains.
    • Documentation and monitoring of existing infrastructures to ensure smooth operation.
    • Conducting risk analyses, vulnerability assessments, and security audits, including documentation and reporting in accordance with NIS2 requirements.
    • Contribution to digitalization and IT initiatives within the company.
    • Support for the company's locations in Austria and occasionally in Germany with IT and network topics.

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    Our expectations of you

    Education

    • Completed technical training or studies, e.g., in IT systems engineering, network technology, automation engineering, or a similar field.

    Qualifications

    • Comprehensive knowledge of network architectures, from encrypted connections (VPN) and routing mechanisms to firewall security measures and communication protocols in industrial environments (OPC, IEC 60870-5-104, Modbus).
    • Extensive technical expertise in setting up, configuring, and installing hardware and software components.
    • Willingness to regularly carry out on-site assignments at facilities or construction sites (driver's license class B required).
    • Structured, solution-oriented approach combined with strong communication skills and a high degree of initiative.

    Experience

    • Several years of practical experience in the construction, operation, and further development of IT/OT systems, ideally in the environment of complex technical facilities or critical infrastructures.
    • Experience in the application of cyber security measures and NIS2 requirements with a focus on securing OT systems in critical infrastructures.

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    Benefits

    Work-Life-Integration

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    Health, Fitness & Fun

    Job Locations

    Map of company locations
    • Location Vienna

      Austria

    Topics that you deal with on the job

    This is your employer

    CETEO GmbH

    CETEO GmbH

    CETEO GmbH focuses on recruiting IT experts and assists companies in identifying suitable professionals. Since 2023, it offers comprehensive services in IT recruiting.

    Description

  • Company Type
    Recruiting Agency
  • Working Model
    Full Remote, Hybrid, Onsite
  • Industry
    Recruitment Agency
  • Logo CETEO GmbH

    IT/OT Expert - Technical Infrastructure & Security

    Salary
    from 60.200 € Gross/Year
    Location
    Vienna
    Working Model
    Onsite
    Diversity
    Open for all genders

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