Logo A1 Telekom Austria AG

Platform Security Engineer

New

Job

  • Level
    Experienced
  • Job Field
    IT, System, Security
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Salary
    from 44.450 € Gross/Year
  • Location
    Vienna
  • Working Model
    Hybrid, Onsite
  • Job Summary

    In this role, you optimize Linux-based services and platforms, support security processes, and secure the operation of Kubernetes environments while reviewing internal standards and implementing technological improvements.

    Job Technologies

    Your role in the team

    • You work across infrastructure operations and internal security practice.
    • You operate Linux-based services, shared platforms, and core operational tooling.
    • You strengthen internal security processes and support technical readiness for services that move into shared environments such as Kubernetes.
    • You collaborate with teams across the organisation and contribute to the reliability and security of central platforms.
    • Depending on experience, the role offers room to take ownership of selected areas and influence how platform and security practices evolve.
    • Operating and improving Linux infrastructure and related service operations.
    • Managing monitoring, logging, backup, restore, and operational controls.
    • Contributing to internal security standards, compliance preparation, and security processes.
    • Reviewing technical designs and identifying security improvements for shared platforms.
    • Supporting secure practices for containerised workloads and related services.
    • Working with teams that introduce or migrate services and ensuring technical and operational readiness.
    • Participating in the team’s on-call rotation.

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    Our expectations of you

    Qualifications

    • Solid Linux operations background.
    • Understanding of Kubernetes concepts and secure operation of workloads.
    • Knowledge of security fundamentals across systems, networks, identity, and data.
    • Ability to structure technical topics and communicate decisions clearly.
    • English fluency (German beneficial).

    Experience

    • Experience with infrastructure components and modern service platforms.
    • Interest in contributing to and, with experience, shaping security and platform practices.

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    Benefits

    Work-Life-Integration

    Food & Drink

    Health, Fitness & Fun

    Job Locations

    Map of company locations
    • Location Vienna

      Lassallestraße 9

      1020 Wien

      Austria

    Topics that you deal with on the job

    This is your employer

    A1 Telekom Austria AG

    A1 Telekom Austria AG

    Wien

    A1 is Austria's leading communications provider, with over 5.5 million mobile customers and nearly 2.3 million landline subscribers. Customers benefit from a comprehensive suite of offerings, including voice calls, internet access, digital cable TV, data and IT solutions, value-added services, wholesale services and mobile business and payment solutions

    Description

  • Founding year
    1995
  • Language
    German, English
  • Company Type
    Established Company
  • Working Model
    Full Remote, Hybrid, Onsite
  • Industry
    Internet, IT, Telecommunication
  • Dev Reviews

    by devworkplaces.com

    Total

    (3 Reviews)
    3.6
    • Culture

      3.6
    • Workingconditions

      3.9
    • Career Growth

      3.7
    • Engineering

      3.2
    All Dev Reviews on devworkplaces.com
    Logo A1 Telekom Austria AG

    Platform Security Engineer

    Salary
    from 44.450 € Gross/Year
    Location
    Vienna
    Working Model
    Hybrid, Onsite

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