Linux system administrator

Databay AG

Job

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Job technologies

Your role in the team

  • Management of our clients' web hosting infrastructure
  • Support for system house clients
  • Development and Operation of Internal IT Systems
  • Expansion and maintenance of our Linux-based cloud hosting (on dedicated hardware / colocation)
  • Server-side implementation and maintenance of large web applications on client servers (On-Prem).
  • Design, administration, and maintenance of internal and customer-owned IT and network infrastructure
  • Monitoring, error analysis and troubleshooting
  • Optimization, maintenance, and utilization of automation tools (Ansible, scripting)
  • Design, administration, and maintenance of VOIP telephone systems (3CX)
  • Participation in a technical on-call duty

Our expectations of you

Education

  • Training as an IT Specialist in System Integration, comparable to a degree program, or career changers with several years of experience.

Qualifications

  • Willingness to familiarize oneself with new technologies as well as to continuous individual development
  • Linux server administration (preferably Ubuntu or Debian)
  • Web server technologies (Nginx + Apache2)
  • VOIP telephone systems
  • Networking Technology: Firewalls, VLAN, VPN (preferably OpenVPN & Wireguard), IPv4 & IPv6 addressing
  • Virtualization (Proxmox PVE, VMWare)
  • Containerization (Docker)
  • Mail server (Postfix/Dovecot as well as MS Exchange)
  • Microsoft Active Directory, Samba4 Active Directory
  • Microsoft 365 (Exchange, OneDrive, Entra ID)
  • Monitoring (Checkmk, Naemon)
  • IT Security
  • Scripting (for example Bash, Python, PowerShell, or Perl)
  • Automation Tool Ansible

Experience

  • Ideally, you have experience in the following areas:

Benefits

Health, fitness & fun

Food & drink

Work-Life-Integration

Higher take-home pay

Topics you will work on

Job locations

Map of the job locations
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  • Location Würselen
    52146 Nordrhein-Westfalen, Germany

About your employer

Databay AG is an owner-managed IT service company with a focus on web development, application development, custom development and IT services.

Founding year
2000
Company type
Established Company
Work model
Onsite, Hybrid
Industry
Internet, IT, Telecommunication
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Linux system administrator

Databay AG