Hi, my name is Sergey Pikalev.
I'm a system administrator from Hamburg, Germany. At the moment the most of my daily duties are well scripted so I have enough time to make happy other companies around the world on this platform. I believe my strong points are my Adaptability, Punctuality and Proficiency, that make it possible for me to embrace change and effectively adjust to new or altered processes within a business environment..
Since 2007, I'm constantly working with a lot of different windows- and unix-based software. Mainly I'm working with mail-servers, monitoring-services (Zabbix), LDAP, databases (mysql) and VoIP (asterisk). My technical expertise includes cross-platform proficiency (Linux, Unix, Windows, Mac, hypervisors), fluency in many languages (bash, powershell, php...), knowledge of network devices (switches and routers HP and Cisco).
I always keep searching for some new technologies, it makes me more valuable :)
I have a Masters in Computer Sciences from Moscow National Research Nuclear University, in Russia. Listed below are my experience and skills:
Listed below are my key experiences and skills:
- Windows OSs: 2003, 2008, 2013 with AD, CA, WSUS and so on
- Unix OSs: Ubuntu, Debian, SLES + MacOS (up to El Capitan)
- LDAP: Active Directory, eDirectory
- Mail servers: Postfix (with amavisd and spamassassion) + Dovecot, Exchange 2010, Google Apps. Experience in batch migration of users between