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Cognizant

Network Engineer / Data Center Technician (L2/3)

Cognizant
Switzerland · Full-time · Entry

Job Title

Network Engineer/ Data Center Technician (L2/L3) (Physical / On-Site)

About The Role

As a Data Center & Network Technician, you will ensure the physical deployment and logical validation of network infrastructure. You will work hands-on with cabling, device installation, and troubleshooting to maintain high availability in enterprise environments.

In this Role, You Will

  • Perform device racking and mounting following Rack Elevation Diagrams (REDs).
  • Handle structured cabling and fiber optics, including cleaning connectors and installing SFP/QSFP modules.
  • Execute patch panel terminations and cross-connects in compliance with standards.
  • Support Out-of-Band (OOB) remote management setups and troubleshoot console access.
  • Assist in Layer 2 and Layer 3 configurations, including VLANs, STP, and basic routing.

Work Model

On-site role based in Basel or Stein (Aargau), Switzerland.

What You Need To Have

  • 4–7 years of experience in Data Center or enterprise network environments.
  • Strong knowledge of Ethernet and fiber cabling, hardware installation (Cisco, Arista).
  • Familiarity with routing and switching fundamentals.
  • Certifications: CCNA mandatory; CCNP is a plus.
  • Proficiency in English and min A2 German.

Nice-to-Haves

  • Experience with DWDM and high-speed fiber links.
  • Knowledge of terminal server configuration and troubleshooting.

What We Offer

We believe in creating an environment where you can thrive professionally and personally. Here’s what you can expect:

  • Health Insurance Allowance for peace of mind
  • Annual Performance Bonus to reward your impact
  • Permanent Employment Contract for long-term stability
  • Relocation Support for candidates moving from abroad
  • A collaborative, international work culture with opportunities for continuous learning and growth

Key Skills

Ranked by relevance

high availability ethernet server ccna ccnp stp
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Posted
Jan 29, 2026
Type
Full-time
Level
Entry
Location
Basel
Company
Cognizant

Industries

IT Services IT Consulting Business Consulting Services

Categories

Information Technology

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