System administration

We provide various services in the field of system administration to our customers – this applies to computer as well as software systems. We install, configure, migrate, update, and service your systems; we check for correctness, known weaknesses and performance behavior; we analyze and correct current problems. We do all this locally or remotely.
Usually, we cover the following areas:

Networking

• Ethernet
• Wireless LAN
• Internet / intranet over TCP/IP
• Routing
• Network address translation
• Firewalls
• Domain name system
• TETRA, GSM and UMTS on request

File, information and communication services

• Web servers
• File servers (HTTP, FTP, SMB or NFS)
• Mail servers (SMTP, POP, IMAP)
• Source code management (CVS, Subversion, Git)
• Instant messaging servers (IRC, GCM/C2DM)
• Streaming servers on request

Database systems

• MySQL / MariaDB
• SQLite
• PostgreSQL
• MS SQL
• Oracle on request

Quality assurance

Please contact us if you need solutions on high availability and service monitoring, network monitoring and analysis, or traffic shaping.