Performance, tunning, programming the database
nl.linkedin.com/in/fabiopardi/en Contact Info Background Summary System engineer with large experience in administering Linux platforms. Experienced in problem solving on mission critical environments, when the time runs and every second is precious for the business. In the last years I spent a lot of time studying, understanding and using virtualization on Linux in different flavours: Eucalyptus, Openstack, libvirt in combination with KVM and OpenNebula. My conclusion is that a virtualized environment in combination with an unattended installation ecosystem driven by a Cobbler-like interface is the way to go as of nowadays. At the time of writing I'm intensively using Postgres, focusing on installation, configuration, tuning, reporting and security for heavy workloads and High Availibility.
I am Microsoft Certified IT Professionals.I am expert in Database Administration for Seven years.I have experience in database troubleshooting, complex queries, database relationship, import export wizard, profiler, database tuning wizard, replication.
SQL SERVER DBA WITH ONCALL SUPPORT
IT Security Consultant providing Consistent, Timely, and Cost-Effective IT Security Services. Have 13 + years of experience in: 1. Working with various versions of Microsoft Windows operating system and other Microsoft software. 2. Working with different Linux distributions such as Debian, Ubuntu, CentOS, Archlinux, Slackware etc. and securing them 3. Working with Unix/Linux software such as apache, nginx, squid, varnish, redis, mysql, solr, samba, postfix, zabbix and the like. 4. Have 12+ years of working with different BSDs such as OpenBSD, DragonFlyBSD, FreeBSD, pfSense etc. building firewalls, configuring domain controllers using Samba & configuring backup servers. I am a contributor to the DragonFlyBSD documentation and write articles for the BSD Magazine. I have also reviewed books about BSDs 5. Have 5+ years of working experience in migrating existing application to cloud and also architecting new application for cloud such as Amazon AWS, Rackspace, GoGrid etc.