Dmytro Zykov

Kharkiv, Kharkivs'ka Oblast', Ukraine

Yearly Stats: $0 Earned |

Linux system administrator, OpenStack

Linux system administrator with more than 10+ years of experience working as a linux system administrator in a webhosting company.

* OpenStack
* Amazon Web Services (AWS), GoogleCloud platform
* RHEL/CentOS, Debian/Ubuntu, SUSE, FreeBSD
* Web: LAMP, Apache, Nginx, Squid, memcached, 3proxy
* Control Panels: DirectAdmin, Virtualmin/Webmin, CPanel, ISPConfig, ISPmanager
* Mail: Sendmail, Postfix, Exim, Clamav, SpamAssassin, Zimbra, Squirrel, RoundCube
* DNS: BIND
* Monitoring: Zabbix
* VPN: OpenVPN
* File Sharing/Network File System: Samba/CIFS, NFS, FTP (ProFTPd, Vsftpd)
* Backup: rsync
* Databases: MySQL, PostgreSQL, MySQL optimization
* Security: iptables, NAT, TCPWrappers, PAM, SELinux, Intrusion/Malware detection, system hardening
* HDD troubleshoting: LVM, SoftwareRAID, File System Troubleshooting, SMART, hdparm
* Programming/Coding: Bash, Awk, Sed

Hardware:
- HP ProLiant (IPMI, iLo console);
- Dell (DRAC);
- Fujutsu Siemens (IPMI, iRMC);
- Supermicro(IPMI).

$20 / Hour
$25 minimum budget

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