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$50 USD / hour
Flag of UKRAINE
nikopol, ukraine
$50 USD / hour
It's currently 9:49 PM here
Joined December 18, 2016
0 Recommendations

Oleksandr D.

@dobrorodniy

4.9 (9 reviews)
2.5
2.5
100%
100%
$50 USD / hour
Flag of UKRAINE
nikopol, ukraine
$50 USD / hour
89%
Jobs Completed
100%
On Budget
100%
On Time
22%
Repeat Hire Rate

Linux System Administrator, DevOps Engineer

I am system administrator with 15 years experience. I have solid technical skills in various areas of IT operations/administration: - DevOps (automatic provision using SaltStack, Ansible); - Linux (CentOS, Debian, Ubuntu, RHEL) and FreeBSD maintenance; - Cloud hosting (AWS, Azure, DigitalOcean); - Virtualization: (Docker, VirtualBox, Vagrant, OpenVZ); - Web servers (apache, nginx); - Databases (MySQL, PostgresQL, Mongo); - Monitoring (Zabbix) - Bash programming; - Mail servers (postfix, antispam/ antivirus: clamav/spamassassin/amavis, courier, dovecot); - Networking (DHCP, DNS, VPN, OpenVPN, firewalls: iptables/ipfw, proxies) I familiar with ITIL, incident management and business continuity planning.

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Reviews

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Showing 1 - 5 out of 10 reviews
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5.0
£60.00 GBP
dobrorodniy is a Malware master, great English and completed something very complicated very quickly!
PHP
WordPress
Website Testing
Website Management
Web Hosting
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Flag of Harry W.
@harryw
7 years ago
0.0
$76.83 USD
The project is not completed according to the dispute
Linux
Plesk
D
Flag of Dylan F.
@DylanFazel
7 years ago
5.0
$25.00 USD
Awesome work as always!
Email Handling
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Flag of Jose B.
@josebonete
7 years ago
2.2
$100.00 SGD
Unfortunately, this guy wasn't able to complete the task given but he was at least being honest about it
PHP
WordPress
Software Architecture
MySQL
Plugin
F
Flag of Febby G.
@forsho
7 years ago
5.0
$25.00 CAD
very good and hard working always a pleasure and will hire him again very satisfied with his work
PHP
WordPress
HTML
Website Management
User Avatar
Flag of Lamoia M.
@lamoia100
7 years ago

Experience

Lead System Administrator

Mainstream ISP
Jul 2010 - Jun 2016 (5 years, 11 months)
• Installing, configuration and administration of Unix servers (above 40 servers) • Administration of workstations in the office (OS Ubuntu Linux, Windows XP,7,8). • Configuration and implementation of network equipment (switches, L2, L3). • Implementation of new services (monitoring system based on protocol SNMP, ICMP, proxy server, mail server, web server, FTP server). • diagnosis, localization and troubleshooting network problems. • setting tasks to staff and controlling of implementation.

Network System Administrator

Mainstream ISP
Jul 2007 - Jul 2010 (3 years)
Network System Administrator

Education

engineer-programmer

Evropejs'kij Universitet Financiv, Informacijnih Sistem, Menedment ta Bisnesu, Kiiv, Ukraine 2003 - 2008
(5 years)

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