HEIN Netzwerktechnik GmbH

Missed IT & Developer Jobs

• Security Specialist

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  You feel at home in complex IT infrastructures and want to not only operate networks but also actively shape them and elevate security and stability to a new level? Then become part of our expert team. With us, you work with modern technologies, take...

  • Full Time
  • m/w/x

  • Windows
  • Sophos
  • VMware
  • Hyper-V
  • Linux
  • +1

• Security Specialist / IT System Administrator - Focus on Security

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Security by Design: Design, setup, and operation of next-gen firewalls (e.g., Sophos XGS) as well as implementation of hardening, zero trust, and access control measures (port security, NAC, RBAC). Server & Platform Operations: Administration of...

  • Hybrid
  • Full Time
  • m/w/x

  • Sophos
  • Linux
  • Active Directory
  • VMware
  • Windows
  • +1

• Specialist construction manager for telecommunications

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  After a structured onboarding, you will take over the technical management of installation projects in the telecommunications sector. Control and supervision of the installation of modern telephone systems (VoIP and PBX systems) Scheduling,...

  • Full Time
  • m/w/x

• Senior Project Manager Voice and Data

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Do you enjoy working on challenging IT projects and want to professionally manage infrastructure initiatives in the Voice and Data sector? As a Senior Project Manager Voice and Data (m/f/d), you will lead complex IT infrastructure projects, coordinate...

  • Hybrid
  • Full Time
  • Senior
  • m/w/x

  • Mitel

• Site manager network cabling

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Construction of IT networks of all application classes (copper or fiber optic). Establishment of assembly processes and schedule monitoring in coordination with the project manager. Coordination with clients and other trades on site. Monitoring the work...

  • Full Time
  • m/w/x

• Network cabling installer

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Building IT networks (copper and fiber optic) Relocation of TK, CAT, and LWL cables Assembly and installation of distribution cabinets Connection work (data socket, patch panel, LSA strip) Assembly of fiber optic cables (thermal splicing) Metrological...

  • Full Time
  • m/w/x

• IT Network Administrator, Switching & Security Specialist

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  You feel at home in complex IT infrastructures and want to not only operate networks but also actively shape them and elevate them to a new level of security and stability. With us, you work with modern technologies, take responsibility for...

  • Hybrid
  • Full Time
  • m/w/x

  • Active Directory
  • VMware
  • Sophos
  • VLAN
  • ACL
  • +3

• Site manager network cabling

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Construction of IT networks of all application classes (copper or fiber optic). Coordination of assembly processes and schedule monitoring in consultation with the project manager. Coordination with clients and other trades on site. Monitoring the work...

  • Full Time
  • m/w/x

• Network cabling installer

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Construction of IT networks (copper and fiber optic) Relocation of telecom, CAT, and fiber optic cables Assembly and installation of distribution cabinets Connection work (data socket, patch panel, LSA strip) Fabrication of fiber optic cables (thermal...

  • Full Time
  • m/w/x

• Site manager network cabling

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Construction of IT networks of all application classes (copper or fiber optic). Coordination of assembly processes and schedule monitoring in consultation with the project manager. Coordination with clients and other trades on site. Monitoring the work...

  • Full Time
  • m/w/x

• Network cabling installer

  Missed
  

  HEIN Netzwerktechnik GmbH

  Ratingen

  Construction of IT networks (copper and fiber optic) Relocation of telecom, CAT, and fiber optic cables Assembly and installation of distribution cabinets Connection work (data socket, patch panel, LSA strip) Fabrication of fiber optic cables (thermal...

  • Full Time
  • m/w/x