System Network Engineer (m/f/d) – Jülich

Quantade; Germany (OH); On-site; USD 60,000 - 80,000; Full time

Benefits offered by this job

Competitive compensation

Development opportunities

Flexible working hours

Subsidies for company pension schemes

Additional benefits

Job summary

A technology solutions company is seeking a skilled professional to maintain and deploy server systems, manage network switches, and support information security initiatives. Candidates with vocational training or university studies in IT, as well as knowledge of server maintenance and switch configurations from major vendors, are encouraged to apply. Fresh graduates and experienced candidates are welcome. The position offers competitive compensation and flexible working hours.

Qualifications

• Fresh graduates or candidates with more than one year of relevant professional experience are welcome.
• CCNA or MCSE certification is preferred.
• Recognized professional certifications in cybersecurity (e.g., RPAS, TISAX, ISO 27001 Lead Auditor) are an advantage.

Responsibilities

• Maintain and deploy server systems for stable production operations.
• Operate, maintain and troubleshoot switches in the production network.
• Design, upgrade and improve the production network architecture.
• Support information security initiatives including ISO 27001-related activities.

Skills

Switch configuration

Server maintenance

Windows Server 2019

Linux systems

English (spoken and written)

Chinese language skills

Education

Vocational training or university studies in IT or comparable field

Tools

Cisco

Juniper

H3C

Alcatel-Lucent

HP

Dell

Lenovo

Job description

Your mission

• Maintain and deploy server systems to ensure stable and secure operations in the production environment.
• Operate, maintain and troubleshoot switches within the production network.
• Monitor and maintain the QMS server room, ensuring availability and compliance with operational standards.
• Design, upgrade and continuously improve the production network architecture.
• Monitor daily system and network conditions, identify issues and resolve incidents efficiently.
• Support information security and compliance initiatives, including ISO 27001‑related activities and cybersecurity standards.

Your profile

• Completed vocational training or university studies in IT or a comparable field.
• Fresh graduates or candidates with more than one year of relevant professional experience are welcome.
• Solid knowledge of switch configuration and maintenance for mainstream manufacturers such as Cisco, Juniper, H3C or Alcatel‑Lucent.
• Experience with server maintenance from major vendors such as HP, Dell or Lenovo.
• Practical experience in maintaining Windows Server 2019 or higher and Linux systems.
• CCNA or MCSE certification is preferred.
• Recognized professional certifications in cybersecurity, such as RPAS, TISAX or ISO 27001 Lead Auditor, are an advantage.
• Quick thinking and fast response capabilities with the ability to perform under pressure.
• Careful, reliable and highly responsible working style.
• Excellent English skills, both spoken and written.
• Chinese language skills are considered a strong advantage.

Why us?

• Competitive compensation and development opportunities.
• Flat hierarchies and an open company culture.
• Flexible working hours, subsidies for company pension schemes, and additional benefits.