AeroLeads people directory · profile
Sergei Valiev Email & Phone Number
Site Reliability Engineer
at
Yandex
1 work email found
@aligntech.com
3 phones found area 495 and 408
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Site Reliability Engineer
Location
Moscow, Moscow City, Russian Federation
Company size
Who is Sergei Valiev? Overview
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Quick answer
Sergei Valiev is listed as Site Reliability Engineer at Yandex, a with 9435 employees, based in Moscow, Moscow City, Russian Federation. AeroLeads shows a work email signal at aligntech.com, phone signal with area code 495, 408, and a matched LinkedIn profile for Sergei Valiev.
Sergei Valiev previously worked as DevOps Team Lead at Joom and DevOps Engineer at Joom. Sergei Valiev holds Mathematician, Math from Lomonosov Moscow State University (Msu).
Company email context
Email format at Yandex
This section adds company-level context without repeating Sergei Valiev's masked contact details.
{first_initial}{last}@aligntech.com
86% confidence
AeroLeads found 1 current-domain work email signal for Sergei Valiev. Compare company email patterns before reaching out.
Profile bio
About Sergei Valiev
Sergei Valiev is a Site Reliability Engineer at Yandex. He possess expertise in git, python, test automation, linux, jira and 12 more skills. He is proficient in English.
Listed skills include Git, Python, Test Automation, Linux, and 13 others.
Current workplace
Sergei Valiev's current company
Company context helps verify the profile and gives searchers a useful next step.
Yandex
10 roles
Sergei Valiev work experience
A career timeline built from the work history available for this profile.
Devops Team Lead
CurrentMain responsibilities:- Manage and keep motived talented team of 6 engineers - Build short/long-term team goals and plans- Track projects execution- Maintain hiring processMain achievements- Significantly streamlined and improved team processes (daily stand-ups not running out of time, planning mostly focused on quartarly goals, every sprint has a mandatory demo)- Projects progress is tracked now, increased the ratio of successfully delivered projects- Designed and implemented SLO for crucial infrastructure compo- nents- Significant cost optimizations:* Supported ARM workloads in our K8S-clusters* Increased the ratio of inter-AZ traffic for EKS-clusters* Increased the ratio of inter-AZ traffic for in-house logs infrastructure – Continuous cost review process- Lead the process of migration to the new CDN-provider with 0 downtime and smooth customer experiences- For the first time in company provided coverage for ALL hosts and provided metrics for security team- With the team eliminated tech debt and migrated from outdated K8S-clusters and old Ubuntu versions
Dec 2022 - Present
Devops Engineer
Jun 2019 - Jul 2023
Team Lead
Devops Manager
Feb 2018 - Jun 2019
Senior Devops Engineer
Jul 2014 - Feb 2018
Devops Engineer
Sep 2012 - Feb 2014
Qa
- writing functional tests, test plans and test cases;- manual testing;- performing automated testing and results analysis;- participation in internal software release process.
Nov 2009 - Sep 2012
Consultant
Ludi
Feb 2008 - Feb 2009
Coder
- coding server-side of internal software (perl);- working on client-side GUI, (html + xml/xslt);
Aug 2007 - Feb 2008
Team & coworkers
Colleagues at Yandex
Other employees you can reach at yandex.com. View company contacts for 9435 employees →
YV
Yakushev Vladislav
Colleague at YandexMoscow, Moscow City, Russia, Russian Federation
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AH
Antalya Havalimani Transfer
Colleague at YandexTürkiye, Turkey
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RY
Robert Yurkovsky
Colleague at YandexMoscow, Moscow City, Russia, Russian Federation
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MM
Manny Money
Colleague at YandexOrlando, Florida, United States
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VB
Valentin Belenkov
Colleague at YandexKaliningrad, Russia, Russian Federation
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OM
Oksana Miller
Colleague at YandexMoscow, Moscow City, Russia, Russian Federation
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MD
Mathew David
Colleague at YandexNew York, United States
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MB
Mikhail Borisov
Colleague at YandexNizhniy Novgorod, Russia, Russian Federation
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VZ
Vlad Zhukov
Colleague at YandexRussia, Russian Federation
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ДЧ
Диана Чернушевич
Colleague at YandexMinsk, Belarus
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Yakushev Vladislav
Colleague at YandexMoscow, Moscow City, Russia, Russian Federation
View →
AH
Antalya Havalimani Transfer
Colleague at YandexTürkiye, Turkey
View →
RY
Robert Yurkovsky
Colleague at YandexMoscow, Moscow City, Russia, Russian Federation
View →
MM
Manny Money
Colleague at YandexOrlando, Florida, United States
View →
VB
Valentin Belenkov
Colleague at YandexKaliningrad, Russia, Russian Federation
View →
OM
Oksana Miller
Colleague at YandexMoscow, Moscow City, Russia, Russian Federation
View →
MD
Mathew David
Colleague at YandexNew York, United States
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MB
Mikhail Borisov
Colleague at YandexNizhniy Novgorod, Russia, Russian Federation
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VZ
Vlad Zhukov
Colleague at YandexRussia, Russian Federation
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ДЧ
Диана Чернушевич
Colleague at YandexMinsk, Belarus
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2 education records
Sergei Valiev education
Mathematician, Math
Education record
Сунц Мгу
FAQ
Frequently asked questions about Sergei Valiev
Quick answers generated from the profile data available on this page.
What company does Sergei Valiev work for?
Sergei Valiev works for Yandex.
What is Sergei Valiev's role at Yandex?
Sergei Valiev is listed as Site Reliability Engineer at Yandex.
What is Sergei Valiev's email address?
AeroLeads has found 1 work email signal at @aligntech.com for Sergei Valiev at Yandex.
What is Sergei Valiev's phone number?
AeroLeads has found 3 phone signal(s) with area code 495, 408 for Sergei Valiev at Yandex.
Where is Sergei Valiev based?
Sergei Valiev is based in Moscow, Moscow City, Russian Federation while working with Yandex.
What companies has Sergei Valiev worked for?
Sergei Valiev has worked for Yandex, Joom, Align Technology, Align, and Parallels.
Who are Sergei Valiev's colleagues at Yandex?
Sergei Valiev's colleagues at Yandex include Yakushev Vladislav, Antalya Havalimani Transfer, Robert Yurkovsky, Manny Money, and Valentin Belenkov.
How can I contact Sergei Valiev?
You can use AeroLeads to view verified contact signals for Sergei Valiev at Yandex, including work email, phone, and LinkedIn data when available.
What schools did Sergei Valiev attend?
Sergei Valiev holds Mathematician, Math from Lomonosov Moscow State University (Msu).
What skills is Sergei Valiev known for?
Sergei Valiev is listed with skills including Git, Python, Test Automation, Linux, Jira, Quality Assurance, Testing, and Agile Methodologies.
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