Личные данные скрыты

Контактная информация

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Опыт работы

System Administrator

с 10.2015 по наст. время (8 лет 8 месяцев)
Development software

Administration Web Servers based on Linux (Debian 6/7, CentOs 6.6, Ubuntu), (L(E)AMP) (25+ servers)
Install and Maintenance hosting servers (Cpanel)
Deploy web projects (php) (CI)
Administration VMware vSphere Server
Writing automation scripts (Bash, PHP)
Monitoring services by Nagios/Zabbix
Implemented the system of automation Ansible

DevOps

с 02.2015 по наст. время (9 лет 4 месяца)
International online financial company

Administration Web Servers based on Linux (Debian, CentOs, Ubuntu), Nginx, Apache2, PHP 5, Mysql, Memcache, PostFix, Dovecot)

Install and Maintenance hosting servers (Directadmin panel)

Administration the Cloud systems Amazon AWS services ( RDS (mysql), EC2, CloudFront, S3, ElastiCache (memcache), EBS, Glacier), DigitalOcean, Google Cloud (EC)

Monitoring servers and services using Zabbix monitoring system

Deploy web application (CI)

Senior System Administrator (Team Leader)

с 03.2008 по 02.2015 (6 лет 11 месяцев)
Gloria Jeans (Retail company (retail stores of own brand clothes and accessories))

Management of department, Setting tasks and control of their implementation
The signing of contracts with suppliers of equipment
Organization of a virtual private network between stores and central office
Migration all server infrastructure to a virtual environment (VMware ESXi)
Planning of budget
Purchasing of IT Equipment and software in line within agreed budgets.
Servers administration based on Windows(2003-2008), Linux (Debian, CentOs 6)
Administration office Local network, Active Directory, Group policy
Troubleshooting technical problems and implementing solutions. (stores and office ~140 computers )
Backup and Restore System
Maintenance PBX (Panasonic TDA100) and IP-PBX

System administrator

с 10.2007 по 03.2008 (5 месяцев)
Private Enterprise NTC Reductor (Development, maintenance and selling of metal equipment)

Technical support of users (20 pc)
Installing, support and backup servers (CentOS, FreeBSD)
Monitoring and support the services of company (Web, FTP, Squid,Gateway,DNS)

Achievement:
Upgrade the company network infrastructure (Upgrade the network equipment and the servers optimization)
Optimization part of budget (part of IT)

Образование

State University of Telecommunications

Department of Computer Systems and Networks, Kiev
Высшее, с 2009 по 2012 (2 года 8 месяцев)

Знания и навыки

Знание языков

• Украинский — свободно
• Английский — средний
• Русский — свободно

Дополнительная информация

Skype: dimayarema

Knowledges of Windows (XP,7,8, 2003-2008), Unix(Debian, CentOs, FreeBSD) as system administrator.
Amazon AWS (Create administrate the EC2, Route53 service, S3 service,CloudFront, RDS (Mysql), SES)
Databases MySQL, MSSQL
Installing, configuration and administration DNS, DHCP, nginx, Apache, PHP, Postfix, Dovecot
Systems of Monitoring: Zabbix, MRTG
IP-PBX Asterisk (FreePBX)
Knowledge of PHP, BASH (basic), HTML language.
Highly organized and disciplined with a passion for Information Technology.
Like learn new technologies and improve knowledge