Design and configuration of Internet/Intranet services as http servers, mail servers, DNS servers, database management, AAA and billing systems, Radius servers.
Software design and realization for stand-alone or client-server architectures on Unix platform (Linux, *BSD, Solaris), in particular for network and system management, access control, billing and accounting, CRM systems.
Design of web 2.0 applications with Ruby on Rails and of web service platforms.
Design and deployment of virtual server architectures, based on Xen, Kvm, Virtualbox, for the optimization of the existing hardware and razionalization of the new resources to be added at your platforms.
Design and implementation of parallel applications written in Erlang.
Design of high scalability architectures, for large scale, high traffic web sites and services: load balancing, caching, content delivery network, slashdotting resistance, horizontal and vertical scalability.