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Oleg Morozov Email & Phone Number
Senior System Administrator and Tech Lead
at
Kolesa Group
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 100%
Current company
Role
Senior System Administrator and Tech Lead
Location
Kazakhstan, Kazakhstan, Kazakhstan
Company size
Who is Oleg Morozov? Overview
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Quick answer
Oleg Morozov is listed as Senior System Administrator and Tech Lead at Kolesa Group, a company with 436 employees, based in Kazakhstan, Kazakhstan, Kazakhstan. AeroLeads shows a matched LinkedIn profile for Oleg Morozov.
Oleg Morozov previously worked as Senior System Administrator / Tech Lead at Kolesa Group and System Administrator at Kolesa Group. Oleg Morozov holds It Specialist, Information Security from Kazakh National Technical University Named By K.I.Satpaev.
Company email context
Email format at Kolesa Group
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Kolesa Group
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Profile bio
About Oleg Morozov
Highload distributed systems administrator.kubernetes, nginx, haproxy, mongodb, redis, rabbitmq, mysql etc.Fan of containerization and microservice architecture.Also have experience with different network devices and technologies:Cisco, Dell, Huawei, OpenVPN, IP-IP, IPSEC, PPTP.
Listed skills include Linux, Docker, Bash, Nginx, and 46 others.
Current workplace
Oleg Morozov's current company
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Kolesa Group
7 roles
Oleg Morozov work experience
A career timeline built from the work history available for this profile.
Senior System Administrator / Tech Lead
Current
Jun 2024 - Present
System Administrator
- Supported and maintained some of the most highloaded sites in Kazakhstan - kolesa.kz, krisha.kz, ex market.kz, avtoelon.uz.
- Supported avtoelon.uz (Uzbekistan).
- As a part of SRE team my task and main priority is to ensure sites work reliably and fast.
- Participated in designing of high avaliable and fault tolerance system architecture.
- Maintained test, staging and production servers - frontends, backends, loadbalancers, DBs etc.
- Deployed and maintained large amount of different services: nginx, HAProxy, MongoDB, Redis, RabbitMQ, Elasticsearch etc.
Jun 2016 - Jun 2024
System And Network Administrator
Helios Llp
- Installed, supported and maintained Linux-based servers (openSUSE, Ubuntu, CentOS);
- Configured, supported and maintained active network equipment (Cisco, Dell, ZyXEL);
- Deployed Linux-based solutions (email, Internet access, monitoring, remote access, etc.) using Zentyal, Nethserver, Zimbra and other software.
- Supported and maintained regional-scale network.Personal accomplishments:
- Designed and implemented regional-scale network using IP-IP, IPSEC, PPTP, OpenVPN technologies and protocols. 25 cities, over 100 remote objects, appr. 150 subnets across the country.
- Implemented redundancy of certain key network nodes using OSPF protocol and self-written scripts.
Jun 2008 - May 2016
System Administrator
Web-Soft
- Supported and mantained xat.kz project servers.
- Supported and mantained Linux-based mail servers and gateways.
Jan 2008 - Apr 2008
It Specialist
Bright Vision
- Supported and mantained Linux-based application and database servers (Oracle, MySQL);
Jan 2007 - Dec 2007
System Administrator
Top Ltd
- Supported and mantained local network.
- Supported and mantained Internet-access and mail servers.Personal accomplishments:
- Migrated Internet-access server from Windows to Linux (Squid, Lightsquid, iptables, self-written scripts);
- Migrated mail server from Windows to Linux (Postfix, Cyrus IMAP, MySQL, Spamassassin, Roundcube, self-written scripts);
- Designed and developed statistic and monitoring software for Panasonic PBX using Bash, C, MySQL and PHP.
Jan 2006 - Dec 2006
Team & coworkers
Colleagues at Kolesa Group
Other employees you can reach at kolesa.kz. View company contacts for 436 employees →
AL
Artyom Larin
Colleague at Kolesa GroupAlmaty Region, Kazakhstan, Kazakhstan
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VV
Victoria Volkova
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
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ZN
Zhantali Nurgali
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
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AI
Aidyn Issatayev
Colleague at Kolesa GroupKazakhstan, Kazakhstan
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DG
Dmitriy Glazyrin
Colleague at Kolesa GroupAlmaty, Almaty, Kazakhstan, Kazakhstan
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AS
Akerke Satbayeva
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
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MS
Madi Sadyk
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
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MK
Moldir Kaliyas
Colleague at Kolesa GroupKazakhstan, Kazakhstan
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AA
Askar Alimov
Colleague at Kolesa GroupKazakhstan, Kazakhstan
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AB
Alikhan Bakytbek
Colleague at Kolesa GroupAlmaty, Almaty, Kazakhstan, Kazakhstan
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Artyom Larin
Colleague at Kolesa GroupAlmaty Region, Kazakhstan, Kazakhstan
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VV
Victoria Volkova
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
View →
ZN
Zhantali Nurgali
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
View →
AI
Aidyn Issatayev
Colleague at Kolesa GroupKazakhstan, Kazakhstan
View →
DG
Dmitriy Glazyrin
Colleague at Kolesa GroupAlmaty, Almaty, Kazakhstan, Kazakhstan
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AS
Akerke Satbayeva
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
View →
MS
Madi Sadyk
Colleague at Kolesa GroupAlmaty, Kazakhstan, Kazakhstan
View →
MK
Moldir Kaliyas
Colleague at Kolesa GroupKazakhstan, Kazakhstan
View →
AA
Askar Alimov
Colleague at Kolesa GroupKazakhstan, Kazakhstan
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AB
Alikhan Bakytbek
Colleague at Kolesa GroupAlmaty, Almaty, Kazakhstan, Kazakhstan
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1 education record
Oleg Morozov education
FAQ
Frequently asked questions about Oleg Morozov
Quick answers generated from the profile data available on this page.
What company does Oleg Morozov work for?
Oleg Morozov works for Kolesa Group.
What is Oleg Morozov's role at Kolesa Group?
Oleg Morozov is listed as Senior System Administrator and Tech Lead at Kolesa Group.
Where is Oleg Morozov based?
Oleg Morozov is based in Kazakhstan, Kazakhstan, Kazakhstan while working with Kolesa Group.
What companies has Oleg Morozov worked for?
Oleg Morozov has worked for Kolesa Group, Helios Llp, Web-Soft, Bright Vision, and Top Ltd.
Who are Oleg Morozov's colleagues at Kolesa Group?
Oleg Morozov's colleagues at Kolesa Group include Artyom Larin, Victoria Volkova, Zhantali Nurgali, Aidyn Issatayev, and Dmitriy Glazyrin.
How can I contact Oleg Morozov?
You can use AeroLeads to view verified contact signals for Oleg Morozov at Kolesa Group, including work email, phone, and LinkedIn data when available.
What schools did Oleg Morozov attend?
Oleg Morozov holds It Specialist, Information Security from Kazakh National Technical University Named By K.I.Satpaev.
What skills is Oleg Morozov known for?
Oleg Morozov is listed with skills including Linux, Docker, Bash, Nginx, Distributed Systems, Routing, Python, and Mongodb.
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