Database in MS-SQLserver, MySql, DB2, Firebird; Website development in php; Project Management, .asp, Delphi, Android, Swift; Virtualization of servers in VmWare and Virtualbox; Creation and project management in MsProject; Homologation of systems; Nucleus of Resources, Nfe, PAF-ECF, S@T; Survey of requirements analysis; Systems analysis, design and technical specifications; Knowledge in networks, TCP / IP protocols, LAN, WAN, VPN's, administration and infrastructure creation; Network Virtualization; Windows and Linux servers; Word, Excel, PowerPoint, MsOutlook, ThunderBird, Configuration in CentOS, Flash, DreamWeaver, Corel, Fireworks; Knowledge in ITIL; Tests in Systems.