Evgeniy Kozyrev
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Evgeniy Kozyrev Email & Phone Number

Unix Security Senior Specialist at Positive Technologies
Location: Moscow, Moscow City, Russian Federation 6 work roles 3 schools
1 work email found @ptsecurity.com LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

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Work email e****@ptsecurity.com
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Current company
Role
Unix Security Senior Specialist
Location
Moscow, Moscow City, Russian Federation

Who is Evgeniy Kozyrev? Overview

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Quick answer

Evgeniy Kozyrev is listed as Unix Security Senior Specialist at Positive Technologies, based in Moscow, Moscow City, Russian Federation. AeroLeads shows a work email signal at ptsecurity.com and a matched LinkedIn profile for Evgeniy Kozyrev.

Evgeniy Kozyrev previously worked as SRT Member at Synack Red Team and System Administrator at Yandex. Evgeniy Kozyrev holds Introduction To Computer Science And Programming from Saint Petersburg Academic University Of The Russian Academy Of Sciences.

Company email context

Email format at Positive Technologies

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{first_initial}{last}@ptsecurity.com
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Profile bio

About Evgeniy Kozyrev

I'm a Unix Security Senior Specialist within Positive Technologies, where I focus on Information Security of Unix\Linux Operation Systems. I have experience in System Administration, Information Security, Network Infrastructure and Software Development fields.I`m intresting in:- Computer Security;- Highload web projects;- Distributed systems;- Infrastructure;- Operating Systems;- Software Development;- Computer Networks;Skills stack:Programming languages:- shell/python/perl;Services and software:- system services: DNS, DHCP, NTP, NIS, NFS, etc.;- firewalls: IPtables, IPFW, PF;- embedded and standalone database systems: MySQL, SQLite;- http-servers: Apache, Nginx, Lighttpd;- proxies: Squid, HAProxy;- monitoring systems: Nagios, Icinga, RRDTool;- configuration system: Ansible, CFengine, Chef;- vcs: Svn, Git, CVS;- virtualization: KVM, XEN, Docker, LXC

Listed skills include System Administration, Linux, Unix, Information Security, and 19 others.

Current workplace

Evgeniy Kozyrev's current company

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Positive Technologies
Positive Technologies
Unix Security Senior Specialist
Moscow, RU
AeroLeads page
6 roles

Evgeniy Kozyrev work experience

A career timeline built from the work history available for this profile.

Srt Member

Current

Participating in private Synack bug bounty programs.

Feb 2018 - Present

Unix Security Senior Specialist

Current
Positive Technologies

Московская Область, Россия

- Technical Security Audits;- Configuration Audits (CIS Benchmarks and Best Practices);- Security Assessments, Penetration Testing and Incident Investigation;- Development Security Standards and Their Implementation in The Company's Products (Max Patrol, Max Patrol SIEM);

Oct 2014 - Present

System Administrator

Moscow, Russia

Worked as a part of Yandex Search Engine Infrastructure Team;Building infrastructure for multi-tier, distributed, latency-sensitive database;Administration:- Administration of really big infrastructure (thousands of FreeBSD and Linux servers);- Infrastructure migration from FreeBSD to Linux;- Building and maintaining development, testing and production.

Jun 2012 - Oct 2014

System Administrator

Moscow, Russia

Building high performance web stack for projects (qip.ru, fishki.net, readme.ru, pochta.ru, photofile.ru);Large infrastructure maintenance (thousands of servers Linux and FreeBSD);Administration:- FreeBSD and Linux administration. Performance tuning for IP stack. OS internals;- Firewalls. ipfw- and pf-based;- Configuration management;- Service monitoring.

Feb 2008 - Jun 2012

Technical Support Engineer

Moscow, Russia

- Service monitoring;- Tech support;- Working with Unix servers;

May 2007 - Feb 2008
3 education records

Evgeniy Kozyrev education

Introduction To Computer Science And Programming

Saint Petersburg Academic University Of The Russian Academy Of Sciences

Activities and Societies: Computer Software Engineering http://mit.spbau.ru/ http://code.stepik.org/

Ccna, Computer Systems Networking And Telecommunications

Cisco Networking Academy

Specialist

Moscow University For The Humanities; National Institute Of Business
FAQ

Frequently asked questions about Evgeniy Kozyrev

Quick answers generated from the profile data available on this page.

What company does Evgeniy Kozyrev work for?

Evgeniy Kozyrev works for Positive Technologies.

What is Evgeniy Kozyrev's role at Positive Technologies?

Evgeniy Kozyrev is listed as Unix Security Senior Specialist at Positive Technologies.

What is Evgeniy Kozyrev's email address?

AeroLeads has found 1 work email signal at @ptsecurity.com for Evgeniy Kozyrev at Positive Technologies.

Where is Evgeniy Kozyrev based?

Evgeniy Kozyrev is based in Moscow, Moscow City, Russian Federation while working with Positive Technologies.

What companies has Evgeniy Kozyrev worked for?

Evgeniy Kozyrev has worked for Positive Technologies, Synack Red Team, Yandex, and Rosbusinessconsulting.

How can I contact Evgeniy Kozyrev?

You can use AeroLeads to view verified contact signals for Evgeniy Kozyrev at Positive Technologies, including work email, phone, and LinkedIn data when available.

What schools did Evgeniy Kozyrev attend?

Evgeniy Kozyrev holds Introduction To Computer Science And Programming from Saint Petersburg Academic University Of The Russian Academy Of Sciences.

What skills is Evgeniy Kozyrev known for?

Evgeniy Kozyrev is listed with skills including System Administration, Linux, Unix, Information Security, Shell Scripting, Mysql, Freebsd, and Nginx.

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