Contact
Telegram
@sergii_harkov
Skype
serg.harkov_1
Phone
+38(068) 8052171
LinkedIn
linkedin.com/in/sergharkov
Email
Serg.harkov@gmail.com
Ksi@ksi.kiev.ua
Facebook
www.facebook.com/serg.harkov
Location
Kiev, Ukraine
Tech keys
CI/CD, TFS, AzureDevOps, Gitlab, Jenkins, TeamCity
AZURE, SaaS, PaaS, IaaS, K8S, AKS, docker, Kubernetes, Swarm
VMware HA clustering
CCNA cisco, net OSI
AzureMSQSl, MSSQL, POSTGRESS, MariaDB, MongoDB, MySQL WEB hosting
CSS, HTML, php, NODE.js
Python, Pascal, PowerShell, BASH
Windows GPO, DFS, FSMO, AD, Forest, domain, RDSfarm
SAN, ISCSI storages
CentOS, RedHat, Ubuntu, OraLinux, FreeBSD
zabbix
Outside of work
Ride brevet bicycle, run, triathlon
Traveling
Don’t smoke
English: pre-Intermediates(B1+)
Family status: not married.
Date of birth: 22 April 1986
KHARKOV SERGII
DevOps cloud solutions, Senior architector IT infrastructure
Achievements
Dockers, CI/CD/CD, piplines, AzureDevOps, Kubernetes(AKS, K8S BM), Swarm, Terraform, Ansible, Scram, Kanban
Middle Devops with more then 2 years experience
More than 12 year experience with IT infrastructure (network, services).
Great skill communicate with customers and business (troubleshooting and design IT infrastructure )
Great skill in hardware support (server different brands)
Self education and grown up skills (network, Windows, VMware products, Cisco, HPE, Veeam)
Career
February 2023
"Freelance"
DevOps
Cloud and BareMetal infrastructure
Implement CI/CD/CD for CRM system for 1000+ active operators
Kanban, Waterfall
Swarm, BM
Ansible for provising infrastructure, GitLab as CI tools
Stack systems: Node.js, php, javascript, React, Laravel
August 2022
"EPAM Ukraine"
TryToMiddle (Azure Cloud Solutions)
Azure WebApplication, Functions, Alerts, Monitoring, LoadBalancer, Firewall, Vms
Scrum, Kanban, Waterfall
AKS, BM-Kuberneties
Terraform for provising AKS, WebApp, LB and everything of Azure :)
AzureDEVOPS
B1+ English
July 2021
"Infopulse Ukraine"
DevOps Engineer (Cloud Solutions)
Design, improve, implement, support CI/DC processes
Support relises on .NET, Angular, Java(gradle, yard, docker, Visual Studio)
Team Foundation Server(TFS),Azure DevOps on cloud, Jenkins, TeamCity
Support AKS, K8S on BL clusters, dockers
Windows Terminal farms, linux, Kubernetes, dockers, Azure, AWS
Support and design VMware infrastructure, Windows(terrminal farms, ADC, Azure GP)
Network infrastructure - HPE, cisco, extreme networks, Fortigate
Support IT infrastructure customers major question
Escalation tasks to vendors.
2018-2021
"SmartLink consulting"
Deputy Head of the IT Department
Support IT infrastructure 500+ host, 500+ users;
Windows Terminal farms, DFS, SQL;
Support and design VMware infrastructure;
Network infrastructure (physical and logical) - HPE, cisco, extreme networks;
User support major question;
Consulting project design and technical support services;
Coordination administrators;
Escalation tasks to vendors.
2019
SIM-NETWORKS UKRAINE
Senior system administrator
L3 support IT infrastructure base on Unix, Windows, VMware, OpenStack, ProxMox;
Design project for colocations customers.
2017-2018
“TASCOMBANK”
Senior system administrator of support IT infrastructure
L3 support IT infrastructure 400+ hosts, 1000+ users;
Support servers base on OS Win2008, 2012, Red Hat, ESXi5-7, Vcenter. Hardware HP c7000 + blades G7-9, HP storage;
Communicate with support partners and other departments;
Control backup and restore systems, write to tape for save in other Secure storage;
Process tickets from service Desk;
Support AD policy, Exchange server 2010.
2017
“Ukrtelecom”
Senior system administrator
L3 support CRM systems (PL/SQL Oracle, php, network interaction);
CRM systems);
Support servers based on OS Win2008, 2012, Red Hat (backups, monitoring load and availability services);
Communicate with developers of systems (planning, support install updates, builds).
2010 - 2017
LTD “NOVOGRAD”
Head of IT department
Support 3 regional parts of company( КГС-6 (100 workplaces +10 servers), LTD «Novograd» (60 workplaces + 6 servers), LTD «Домсервис» (10 workplaces)).;
Stack Windows services (AD, Terminals, ISA, WSUS) and network connections;
Organization backups and monitoring;
Carrying out tenders, preparation and support of contracts with distributors and suppliers of the equipment and software;
Support, develop site company (html, php, css, javascript).
2008-2010
“Indastrial Media Network ”IPNET ” (net provider)
NOC engineer
Customer support (by phone);
Monitoring all servers of company by CRM;
Configure active net device (Switch 2, 3 layer, routers), FreeBSD routers;
Write manuals for department and Study colleagues;
Servicing of computing, copy\fax technics.
Skills
CI/CD, Kuberneties(AKS, BareMetal), Ansible;
Support 400+ products hosts converged environment;
Support infrastructure 1000+ end of users;
Great skills in Configuring Windows stack services: Active Directory, GPO, DFS, DNS, DHCP, WSUS, MSSQL, IIS etc;
VMware infrastructure (HA cluster, SAN and ISCSI storage);
Enterprise hardware servers HPE blades, Storage(SAN, NAS, FC);
Communication with different departments,customers.
Education
2003-2009
National Technical University of Ukraine (NTUU KPI) (Kyiv)
Department: Instrument making development (honours degree)
Specialist degree
2005-2006
“Interlingva” English, level “Upper-Intermediate Level
2010
Training Center "Контакт", "System administration advance UNIX"
2014
Training Center “NetTrain” cisco CCNA R&S.
2017
10969: Active Directory Services with Windows Server 2012
ITEA
2021 March-May
"Base Python"
prometheus.org.ua
2021 april
"LU-42 Partner: NDG Linux Unhatched"
CISCO NETacad
2021 August
"AZ-900 Microsoft Azure Fundamentals"
WhizLabs
2023 Aprile
"AZ-900 Microsoft Azure Fundamentals"
Microsoft
2022 Feb-September
"DevOps"
ITEA
Personal physical achievements
2021 September
"Bicycle marafon full Run marafon 100km"
Velosotka Kiev
2021 September
"Run mountain trail Ultra Run marafon "Скелі Довбуша" 52km"
Skole
2021 September
"Run mountain trail Ultra Run marafon "Chornohora Sky Marathon" 62km"
ChornohoraSkyMarathon
2021 October
"Run full Run marafon 42.5km less then 4h"
runukraine
2020 September
"Bicycle big trip over then 600km on mountain"
Katpaty