Резюме Tech/Dev Operation Engineer, System/Network administrator, Team Lead – 2 200 $

**DevOps**
Research, new ideas and new solutions for tasks automation. Product installation, upgrade, management, deployment, troubleshooting. Development of project infrastructure, project auto-deployment, infrastructure as code, continuous integration, continuous delivery, maintenance.

**Team lead. of system engineers/admins. Head of IT department**
Team management, allocate and control task execution, work organization of IT department. Planning, budgeting, Scrum methodology.
Development and implementation of IT solutions. Investigation and improving current IT solutions.
Development, implementation, deployment, tunning hight load systems. Investigation and troubleshooting issues in hight load systems. Performance optimization. Database servers tunning.
Vertical and horizontal scaling of systems.
Development of systems and network architecture.
Integration of many different software and solutions.
Administration, support, troubleshooting, deployment different java web applications under Tomcat web servers. Systemand network administration.
Programming and code investigation, troubleshooting.
Technical training of employees and developers support.

**System engineer/administrator**
Development and implementation of IT solutions. Investigation and improve current IT solutions. (sheaf of different software, servers).
Installation, configuration, tunning of servers (Unix-like and Windows) and workstation (Hardware and software).
Installation, configuration, tunning, updating and support of many desktop software and clients software, and software for mobile devices.
Remote control, configuration, installation software, upgrade, improvement of IT solutions.
Remote control of Server and workstation by using SSH, VNC, RDP.
Development, improvement and implementation of network solutions, network administration, troubleshooting. Network and information security, troubleshooting.
Development of automate installation software solutions.
Automation scripts development for automate tasks.
Administrating of web servers and web application and many different software and services.
Company's backup system organization.
Troubleshooting. Servers and network monitoring.
Implementation and deployment of freeware and open source software for companies on the *nix/Windows platforms.
Programming of samsung's hardware telephone systems.
Video surveillance systems (CCTV) and access control systems
Technical training of employees.
User support.

* Operation systems:
Unix-like (Linux): ArchLinux, Gentoo, STX, RedHat, ASP Linux, CentOS, Debian, OpenSuSE, Mandriva, Ubuntu (Desktop/Server), Mint, etc...
Unix-like (BSD): FreeBSD, NAS4Free, pfSense.
Mac OS X.
Windows platform: Windows 9x (95/98/ME), Windows NT (NT 4.0/2000/2000 Server/XP/2003 Server/Vista/7/8).
DOS: MS-DOS, FreeDOS.
Mobile: Android, WinMobile
* Clustering:
DRBD, GlusterFS, Heartbeat, MOSIX, HA(Fail Over), LB(Load Balancing)
* Network services and protocols:
Services: SSH, Telnet, DHCP, NFS, LDAP, Samba, Rsync, SQUID, etc...
DNS: BIND, PowerDNS.
Web-Services: Nginx+Apache, LAMP(Apache+PHP+MySQL), Nginx+PHP-FPM, Nodejs, Tomcat, IIS, etc...
Mail Systems: KerioMailServer, MDaemon, Sendmail, Postfix, Exim, CourierIMAP, Dovecot, POP3.
FireWalls: Iptables, ipfw, pf.
Ftp: ftpd, vsftpd, proftpd, pure-ftpd.
VPNS: OpenVPN, Ipsec, PPTP, MPD.
Transport protocols: TCP/IP, IPX.
Network protocols: TCP/IP, HTTP, HTTPS, POP3, SMTP, IMAP, FTP etc...
Windows platform based: AD, DNS, DHCP, MS TerminalServer, WinConnect Server XP.
Other: Diskless loading (LTSP), configuration of Controled network devices, VLAN, Nat, Masquerading, Port-mapping, routing, network sniffing (tcpdump, whiteshark).
* Backuping systems: Acronis, Ghost, Bacula, Rsync, Dump/Restore, Tar, Idera R1Soft CDP Backup.
* Version control systems: CVS, SVN, GIT, TFS
* Bug-tracking systems: Mantis, Jira, Redmine, GitLab
* Monitoring: Nagios, Zabix, Sar
* Virtualization: WMVare ESXi QEMU, VirtualBox, FreeBSD's jails, XEN, OpenVZ, KVM, Docker
* DataBases: MySQL, PostgreSQL, MS SQL, Oracle.
* VoIP: Asterisk, VoIP phones, VoIP adapters, VoIP soft phones, etc...
* Cloud: SolusVM, Proxmox VE, OpenStack, Amazon AWS Services: (EC2, S3, etc...)
* Hosting control panels: WHM/cPanel, DirectAdmin, ISPmanager, ISPConfig
* Network devices: Junipper, Cisco, MicroTik, 3Com, HP, D-Link etc...
* RAID (Hardware/Software): Intel, Adaptec, LSI, gmirror, md.
* Configuration management and automation: Ansible, Puppet.
* Continuous Integration: Jenkins.
* Programming:
Unix shell scripting (sh, bash) C/C++, Perl, PHP, JavaScript, Java, HTML/CSS, Visual Basic, 1C.
Windows scripting(AutoIT, PowerShell, CMD, WMI).