Job Title
Network Engineer/ Data Center Technician (L2/L3) (Physical / On-Site)
90% physical and 10% logical tasks
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. (10%)
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
The Cognizant community:
We are a high caliber team who appreciate and support one another. Our people uphold an energetic, collaborative and inclusive workplace where everyone can thrive.
- Cognizant is a global community with more than 300,000 associates around the world.
- We don’t just dream of a better way – we make it happen.
- We take care of our people, clients, company, communities and climate by doing what’s right.
- We foster an innovative environment where you can build the career path that’s right for you.
About us:
Cognizant is one of the world's leading professional services companies, transforming clients' business, operating, and technology models for the digital era. Our unique industry-based, consultative approach helps clients envision, build, and run more innovative and efficient businesses. Headquartered in the U.S., Cognizant (a member of the NASDAQ-100 and one of Forbes World’s Best Employers 2025) is consistently listed among the most admired companies in the world. Learn how Cognizant helps clients lead with digital at www.cognizant.com
Cognizant is an equal opportunity employer. Your application and candidacy will not be considered based on race, color, sex, religion, creed, sexual orientation, gender identity, national origin, disability, genetic information, pregnancy, veteran status or any other characteristic protected by federal, state or local laws.
Disclaimer:
Compensation information is accurate as of the date of this posting. Cognizant reserves the right to modify this information at any time, subject to applicable law.
Applicants may be required to attend interviews in person or by video conference. In addition, candidates may be required to present their current state or government issued ID during each interview.