Logo Rechenzentrum Verden GmbH

Network Administrator IT Security

Job

  • Level
    Experienced
  • Job Field
    IT, Network, Security
  • Employment Type
    Part Time/Full Time
  • Contract Type
    Permanent employment
  • Location
    Wetter (Ruhr)
  • Working Model
    Hybrid, Onsite
  • Job Summary

    In this role, you manage the F5 BIG-IP infrastructure, analyze security events, and support the implementation of security projects, particularly focusing on Web Application Firewall.

    Job Technologies

    Your role in the team

    • Administration and management of the F5 BIG-IP infrastructure with a focus on WAF, as well as the creation of technical documentation and internal guidelines.
    • Participation in the analysis of security incidents as well as in handling technical inquiries and exceptional cases.
    • Coordination with application development and operations regarding policy deployment and adjustments.
    • Participation in the support and further development of analysis and monitoring tools (e.g., dashboards).
    • Support in the implementation of security projects with a focus on Web Application Firewall.
    • Participation in the onboarding of new project applications, taking into account security requirements and coordinating with relevant stakeholders.
    • Support for the expansion and assessment of security-relevant events (e.g., false positives, attack patterns).
    • Installation and maintenance of hardware and software components.
    • Management of monitoring and CMDB systems.
    • Problem analysis and troubleshooting on the systems and in the immediate environment.
    • Performance optimization.
    • Support of the specialist departments.
    • Participation in the rotating on-call duty.

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    Our expectations of you

    Education

    • Completed vocational training in a relevant field or a successfully completed degree.
    • Formal training certificates or performance records are of secondary importance — what matters most is that you can demonstrably master and apply your practical skills.

    Qualifications

    • Extensive knowledge of network protocols Layers 2-5, with a focus on HTTP.
    • Proficient in TCPDUMP / Wireshark.
    • Understanding of web applications and their protection requirements.
    • Ability to think and act in a structured manner as well as assertiveness.
    • Team-oriented working style and high result orientation.
    • Effective comprehension skills, quick learning ability, and the capability to present and communicate technical content in an understandable manner.
    • Knowledge of the operating systems MS Windows and Linux.
    • Practical skills in installing network components.
    • Quick comprehension of logical relationships.
    • Ability to work in a team.

    Experience

    • Professional experience with firewalls, ideally with Web Application Firewalls (F5 Big-IP, enoughate, Fortigate or comparable).
    • Experience in coordinating technical topics or in project management roles.

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    What we offer

    • An interesting and varied role in a forward-looking company with 300 employees, which is part of a healthcare group with more than 4,000 employees.
    • A team-oriented corporate culture and communication at eye level.
    • An intensive onboarding process and the opportunity to participate in targeted training programs as well as further education at our RZV Academy.
    • Work-life balance through flexible working hours and remote work.
    • A state-of-the-art workplace equipment.
    • A performance-based compensation package with exceptional social benefits.
    • An attractive employer-funded occupational pension scheme.
    • Subsidy for the Germany Ticket as a job ticket.
    • Corporate fitness with Wellpass.

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    Benefits

    Work-Life-Integration

    Topics that you deal with on the job

    Job Locations

    • Location Wetter (Ruhr)

      58300 Nordrhein-Westfalen

      Germany

    This is your employer

    Rechenzentrum Verden GmbH

    Rechenzentrum Verden GmbH

    Rechenzentrum Verden GmbH (rzv) is an IT service provider specializing in the management of technical infrastructures, particularly for the organization vit. The company manages highly available data centers and ensures IT security and availability around the clock.

    Description

  • Company Type
    Established Company
  • Working Model
    Hybrid, Onsite
  • Industry
    Internet, IT, Telecommunication
  • Logo Rechenzentrum Verden GmbH

    Network Administrator IT Security

    Location
    Wetter (Ruhr)
    Working Model
    Hybrid, Onsite
    Diversity
    Open for all genders

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