SIER, your network partner in Switzerland
SIER helps you audit, design and operate your IT networks.
Our services
Audit
An assessment of your network infrastructure.
Deployment
Installation and configuration of network equipment.
Architecture
Tailor-made design of your network.
Training courses
Technical training on your infrastructures.
Our expertise for Your enterprise
At SIER, we design, deploy and maintain advanced network solutions. Our mission is to help companies meet their technical challenges, deliver high-performance, customized network infrastructures, and enhance the skills of their internal teams. With proven expertise and a proactive approach, we make your network a strategic asset, reliable and ready to support your growth.
Why SIER ?
Technical expertise
SIER is committed to providing high-quality network services and advice, based on recognized expertise and in-depth knowledge of technologies, particularly those of Extreme Networks.
Thoroughness
Each project is approached with particular attention to detail, reducing the technical and financial risks involved.
Proactivity
Anticipating your needs and challenges enables us to propose innovative solutions tailored to your needs, ensuring the long-term viability of your investments and the efficiency of your network infrastructures.
Integrity
Establishing honest and open relationships with customers is essential to SIER, fostering a collaboration based on mutual trust and transparent exchanges. SIER makes it a point of honor to offer solutions tailored to your needs, not to a manufacturer's policy.