Обо мне

Can offer a diverse and eclectic background in system administration, development, NOC management, consulting, customer support, and internal helpdesk support. Demonstrated proficiency in optimization of legacy projects, Xen virtualization, software development, mass Debian- CentOS-based deployments, HA Linux cluster design, Exim clusters, NOC management in 24-hour support environments, and backend design of LAMP/LEMP stacks and 3-tier web platforms.

Профессиональные навыки
Опыт работы
Июнь 2014 — по настоящее время
Host Virtual, Inc.
linux system administrator
Киев
Обязанности и достижения

Helpdesk / Monitoring / Adminstration

Ноябрь 2012 — Март 2014
EuroVPS
technical support administrator
Москва
Обязанности и достижения

- Operating SystemMicrosoft Windows, Linux, Unix.- Web Server IssuesApache fails – check reason and restart it Apache modules to be added like GD, zend optimizer , ioncube Configure new domain or domain alias.- FTP ServerLogins not working – password reset Files uploaded do not work – ftp modes Files are 0 kb when uploaded – quota exceeded Ftp not working – port 21 blocked.- Web Server SecurityApf firewall configuration Detecting vulnerable script and disabling it Regular server log check for vulnerabilities, attacks.- Script ProblemsCgi scripts not working – perl path incorrect Internal server error – executable permissions.- Web Server MigrationTransferring domains from one host to other Transfer fails – manual transfer.- Control PanelcPanel, WebHost Manager, Plesk, Ensim, Hsphere, DirectAdmin, Custom control panel etc…- Mail ServerMailbox full – clear spams or increase quota Spamassasin – configuration Outlook configuration Mail troubleshooting – smtp port blocked by ISP (provide alternate port) Mail service monitoring – SMTP, POP3, IMAP .- Database ServerDatabase restore Database connection error – user privileges not added Table corrupt – repair database How to create database and user.. assigning user rights Enable database remote connections from an IP.- Web Reseller ProblemsReseller privileges not working Enable / disable privileges Reseller Nameservers configuration .- Quota issuesClient quota exceeded – delete unwanted files / logs Quota not reporting correctly – fixing quotas.

Февраль 2012 — Ноябрь 2012
WebIntellects.com
tech support engineer
Москва
Обязанности и достижения

- Operating SystemMicrosoft Windows, Linux, Unix.- Web Server IssuesApache fails – check reason and restart it Apache modules to be added like GD, zend optimizer , ioncube Configure new domain or domain alias.- FTP ServerLogins not working – password reset Files uploaded do not work – ftp modes Files are 0 kb when uploaded – quota exceeded Ftp not working – port 21 blocked.- Web Server SecurityApf firewall configuration Detecting vulnerable script and disabling it Regular server log check for vulnerabilities, attacks.- Script ProblemsCgi scripts not working – perl path incorrect Internal server error – executable permissions.- Web Server MigrationTransferring domains from one host to other Transfer fails – manual transfer.- Control PanelcPanel, WebHost Manager, Plesk, Ensim, Hsphere, DirectAdmin, Custom control panel etc…- Mail ServerMailbox full – clear spams or increase quota Spamassasin – configuration Outlook configuration Mail troubleshooting – smtp port blocked by ISP (provide alternate port) Mail service monitoring – SMTP, POP3, IMAP .- Database ServerDatabase restore Database connection error – user privileges not added Table corrupt – repair database How to create database and user.. assigning user rights Enable database remote connections from an IP.- Web Reseller ProblemsReseller privileges not working Enable / disable privileges Reseller Nameservers configuration .- Quota issuesClient quota exceeded – delete unwanted files / logs Quota not reporting correctly – fixing quotas.