Logo Lang AG

Senior IT System Administrator

Job

  • Level
    Senior
  • Job Field
    IT, System
  • Employment Type
    Full Time
  • Contract Type
    Permanent employment
  • Location
    Lindlar
  • Working Model
    Onsite
  • Job Summary

    In this role, you will manage a hybrid IT infrastructure, develop security and automation standards, and lead technical projects while collaborating closely with internal departments and partners.

    Job Technologies

    Your role in the team

    • At LANG AG, you will manage and modernize a mature hybrid infrastructure with our IT team, consisting of more than 100 servers.
    • This is not just about ongoing operations: you will develop our IT architecture, security standards, and automation processes further, gradually taking on more professional and organizational responsibilities.
    • You will oversee and develop our hybrid server, network, and system landscape.
    • You work together with the team to ensure a stable, secure, and high-performance IT operation.
    • You analyze existing structures and automate recurring processes using Bash, PowerShell, or Python.
    • You continuously develop our IT security, authorization, patch, and backup concepts.
    • You plan and manage technical projects from conception to implementation.
    • You work closely with internal departments as well as external service providers and technology partners.
    • You document systems and processes and ensure that knowledge is shared within the team.
    • You will assume technical and organizational responsibility for the IT department in the future and actively shape our IT strategy.

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    Our expectations of you

    Qualifications

    • Good knowledge of Windows Server environments, especially Active Directory, GPOs, as well as DNS and DHCP.
    • A solid understanding of networks, such as TCP/IP, VLANs, and routing, as well as IT security.
    • A structured, solution-oriented approach to work and the commitment to addressing root causes sustainably.
    • Willingness to take responsibility, prepare decisions, and drive change.
    • Good English skills for collaboration in an international environment.

    Experience

    • Several years of professional experience in the administration and further development of complex IT infrastructures.
    • Practical experience with Linux systems and a passion for delving deeply into technical topics.
    • Experience with scripting and automation, for example with Bash, PowerShell, or Python.

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    What we offer

    • Permanent employment contract in a medium-sized company with genuine technical depth.
    • Flexible working hours without micromanagement.
    • Great scope for design and short decision-making processes.
    • Training opportunities at LANG ACADEMY.
    • Active participation in AI and automation projects within the company.
    • An IT department that builds solutions - not just closes tickets.

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    Benefits

    Health, Fitness & Fun

    Work-Life-Integration

    Higher Take-Home Pay

    Topics You Will Work On

    Job Locations

    • Location Lindlar

      51789 Nordrhein-Westfalen

      Germany

    About Your Employer

    Lang AG

    Lang AG

    LANG AG, based in Lindlar, North Rhine-Westphalia, is a leading company in event technology, providing innovative video technology for various events. Teamwork and professional excellence are at the heart of the corporate culture.

    Description

  • Company Type
    Established Company
  • Working Model
    Full Remote, Hybrid, Onsite
  • Industry
    Internet, IT, Telecommunication
  • Logo Lang AG

    Senior IT System Administrator

    Location
    Lindlar
    Working Model
    Onsite
    Diversity
    Open for all genders

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