hbox2 adlı kullanıcının profil görüntüsü
@hbox2
30 Kasım 2019 den beri üye
0 Referans

hbox2

Çevrimiçi Çevrimdışı
I`m Linux system administrator (Proxmox, KVM, openvswitch, nginx, mail, bacula, zabbix). Also python-developer (twisted, flask, PostgreSQL,encryption,SOLID,KISS). Very interesting to work with AWS,docker,jenkins,kubernetes, CI CD. I have been working in IT for more than 8 years.
$15 USD/hr
4 değerlendirme
2.9
  • 100%Tamamlanmış İşler
  • 67%Bütçe Dahilinde
  • 67%Zamanında
  • N/ATekrar İşe Alım Oranı

Portfolio Items

Son Değerlendirmeler

Tecrübe

System administrator

Mar 2017 - Aug 2019 (2 years)

Linux KVM (RAID, Openvswitch, VLAN, balloning, BIND, fail2ban, iptables, KernelCare, ISPmanager). Linux mail (exim, dovecot, SPF, DKIM, DMARC, SSL, spamassassin). Roundcube (nginx) - https. Bacula (50 customers). Website: on VDS with nginx (https). Samba in WinAD (audit, recycle) Zabbix (e-mail, 100 nodes). Linux scripts. Windows AD. Antivirus. Group policies / bat scripts. Mikrotik (NAT, Firewall, DHCP, Freeradius, VLAN). 20-30 applications per day to reduce to 0-3 applications per day.

Python-developer

Jul 2015 - Jul 2016 (1 year)

Python development (Twisted, flask, SOLID, KISS.) For the exchange of information / commands (TLSv1.2) between the server and the client, with the ability to transfer files / verify the received file hash. Git, RabbitMQ. The script parsed the site, the received information was stored in Postgre, and then using Flask it displayed the received information on a web page.

System administrator

Mar 2014 - Jun 2015 (1 year)

Developed and implemented regulations for installation, OS settings, PC diagnostics, LAN. Creating images of automatic installation of the OS. A Linux distribution (installer, LiveCD) was developed using debootstrap, dialog and build scripts. . Assembly of the deb-package. Obfuscation of written scripts. Modification of the kernel. Linux (Proxmox, samba, NAT, iptables, DHCP, vlan, OpenVZ, VLAN). IP cameras (RTMP stream) to the Nginx web server (HLS + player).

System administrator

Aug 2010 - Feb 2014 (3 years)

Technical support for users. Remote assistance package (VNC) .VPN-network for remote technical support was developed (OpenVPN certificate generation scripts). Experience in implementing new PCs, Windows 2008 R2 (SMB, RDP, DHCP, NAT, Firewall, GPO). Diagnosis of problems and installation of network infrastructure. Seamless Wi-Fi network. Asterisk (Debian, GSM USB, g729, Voice Mail, IVR)

Eğitim

specialist

2004 - 2009 (5 years)

Nitelikler

Advanced training of information security (2019)

Brjanskij Gosudarstvennyj Tehniceskij Universitet

Advanced training of information security.

Advanced training of technical data protection (2019)

Brjanskij Gosudarstvennyj Tehniceskij Universitet

Advanced training of technical data protection

Doğrulamalar

  • Facebook Bağlantılı
  • Tercih Edilen Freelancer
  • Ödeme Onaylı
  • Telefon Onaylandı
  • Kimliği Doğrulanmış
  • E-posta Onaylı

Başlıca Becerilerim

Benzer Freelancerlara Göz At