Kolisnychenko
Artem

Site Reliability Engineer, Network Engineer, System Administrator

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Skills:

• Installation and configuration of network equipment, design and construction of networks based on Mikrotik, Ubiquiti, Aruba, FortiGate, TP-Link, D-link, Kerio Connect, Kerio Control;
• Planning and configuration of network infrastructure for opening of new offices;
• Deployment and support of servers and services based on Windows Server, Ubuntu/Debian, CentOS, Oracle Linux;
• Working with audio, video and streaming equipment for events and conferences;
• Assembly, diagnostics and repair of personal computers, laptops;
• Development and support of a product based on Arduino and ESP32;


• Cloud providers: AWS, GCP, Oracle, DigitalOcean, Linode, Hetzner, Azure;
• Virtualization/Containerization: Proxmox, Xen/XCP, ESXi, Docker, Docker-compose, VirtualBox;
• Automation tools: Ansible, Terraform, Jenkins, RunDeck;
• Web servers: Apache2, nginx, IIS;
• Databases: MySQL, MSSQL, MariaDB, PostgreSQL;
• Monitoring systems: Nagios, Zabbix, Prometheus;
• VPN and tunnels: L2TP, IPSec, GRE, OpenVPN, HA VPN, SSTP, WireGuard;
• PACS: Satel, KODOS, Hikvision;
• Other: Python, Bash, PowerShell, Git, PHP, HTML, CSS;

Experience:

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Dev.Pro

Site Reliability Engineer
December 2020 - to date
Kharkiv, Ukraine
Responsibility:

• Customer technical support
• work with virtualization and containerization systems (Proxmox, VirtualBox, Docker, Docker-compose)
• deployment of systems and services on Windows and UNIX platforms
• configuration and maintenance of the company's network infrastructure
• new offices setup
• configuration and support of services in AWS, GCP, DigitalOcean, Azure
• development and support of a product based on Arduino and ESP32 for monitoring temperature, humidity and CO2 levels in rooms
• automation and optimization of processes and tasks
• mentorship and training

Dev.Pro

IT Specialist
September 2019 - December 2020
Kharkiv, Ukraine
Responsibility:

• internal technical support
• account manegment
• work with virtualization systems (ESXi, VirtualBox, Xen, Docker)
• deployment systems and services on Windows and UNIX platforms
• setup and maintenance of Mikrotik routers

Ltd. "Devart"

Middle system administrator
March 2018 - September 2019
Kharkiv, Ukraine
Responsibility:

• computer repair and assembly
• internal technical support
• account manegment
• work with virtualization systems (VirtualBox, Xen, Docker)
• deployment systems and services on Windows and UNIX platforms
• Kerio Connect, Control
• setup and maintenance of Mikrotik routers
• PBX based on Asterisk
• administration access control system KODOS

Freelance

System administrator
August 2012 - to date
Responsibility:

• office system administration
• office networks administration
• computers repairing
• laptops repairing
• soldering and minor repairs
• creation sites

Ltd. "SMT"

Technical Support Engineer (reception-giving out of the technique SC)
April 2010 - February 2012
Kharkiv, Ukraine
Responsibility:

• receiving and giving out equipment from the service center warehouse
• communication and consultation of the customers (technical support)
• organization and administration of the company's internal IT structure
• setup and maintenance of a Windows server 2003 with a terminal server
• working with the mail server
• working with Kerio Control
• configuration and maintenance of the PBX
• laser toner refill for the needs of the company
• diagnostics and computer assembly
• warranty and post warranty customers support, interaction with the official service center
• filling characteristics of the goods to the online store

Coursrs & Certificates:

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• Mikrotik MTCSE
  Accreditation ID: 2306SE5347
  Issue date: 2023-06-05
• Mikrotik MTCRE
  Accreditation ID: 2210RE4607
  Issue date: 2022-10-24
• Mikrotik MTCNA
  Accreditation ID: 2002NA2485
  Issue date: 2020-02-16
• The regional center of new information technologies
  Course "Administration of local networks in Windows".
• The regional center of new information technologies
  Course "Web-programming".

Education:

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• Kharkov National University of Radio Electronics
  Bachelor, faculty "Computer engineering"
  2012 - 2017
  Kharkiv, Ukraine
• Kharkov Patent Computer College
  Major: Associate specialist in computer technology
  2006 - 2009
  Kharkiv, Ukraine
• Kharkov secondary school of the level I-III number 36
  Complete secondary education
  1996 - 2006
  Kharkiv, Ukraine