Sergej Irchin
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Sergej Irchin Email & Phone Number

Fractional CIO and CISO (vCIO and vCISO) at CIO as a Service
Location: Vilnius, Vilniaus, Lithuania 12 work roles 1 school
1 work email found @techniumnetworking.com LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email

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Current company
Role
Fractional CIO and CISO (vCIO and vCISO)
Location
Vilnius, Vilniaus, Lithuania

Who is Sergej Irchin? Overview

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Quick answer

Sergej Irchin is listed as Fractional CIO and CISO (vCIO and vCISO) at CIO as a Service, based in Vilnius, Vilniaus, Lithuania. AeroLeads shows a work email signal at techniumnetworking.com and a matched LinkedIn profile for Sergej Irchin.

Sergej Irchin previously worked as Co-Owner at Nefos Labs and Business Development Manager at Technium, Inc.. Sergej Irchin holds Bachelor Of Science, Electrical, Electronics And Communications Engineering from Vilnius Tech - Vilnius Gediminas Technical University.

Company email context

Email format at CIO as a Service

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{first_initial}{last}@techniumnetworking.com
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AeroLeads found 1 current-domain work email signal for Sergej Irchin. Compare company email patterns before reaching out.

Profile bio

About Sergej Irchin

With over 20 years of leadership in IT, I bring a deep technical foundation and a strategic mindset to every project. My experience spans systems administration, company-building from the ground up, and crafting business strategies that drive investment and customer engagement. I specialize in establishing and managing IT departments, developing key performance metrics, and ensuring alignment with business objectives.My career is defined by my ability to forge strong partnerships across the European Union and successfully expand operations, including setting up new offices with a focus on Lithuania, backed by comprehensive documentation. I have a strong track record in financial planning and project management, consistently delivering success across simultaneous initiatives.I am skilled in negotiation, talent management, and resource allocation, ensuring smooth project execution and sustained business growth.

Listed skills include It Management, It Service Management, Itil, Project Management, and 31 others.

Current workplace

Sergej Irchin's current company

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CIO as a Service
Cio As A Service
Fractional CIO and CISO (vCIO and vCISO)
Vilnius, LT
AeroLeads page
12 roles · 24 years

Sergej Irchin work experience

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

Co-Owner

Current

As the Founder of Nefos Labs, I lead the strategic vision and direction of our innovative cloud services company in partnership with AWS.

Oct 2023 - Present

Business Development Manager

Current

Marlborough, Massachusetts, US

Establishment and development of NSOC (Network Security Operations Center) services for the USA-based company "Technium" in Lithuania.

Jul 2018 - Present

Co-Founder And Ceo

Most innovative hockey training centers. SMART-FDI EU project support.https://ozohockey.com/investments/

Jun 2018 - Apr 2023

Business Development Partner

Vilnius, Vilniaus, LT

Development of business lines for BTT Code and Networking Managed Services.

Aug 2018 - Jan 2023

Business Development Manager

Казань, RU

Promoting the company's expansion into the EU market, with a focus on securing European funding for the development of an advanced waste management system.

Aug 2018 - May 2021

It Director

Vilnius, LT

Accountable for shaping IT strategy, managing the IT services portfolio, and optimizing Project Management Office (PMO) processes.

Oct 2016 - Aug 2018

Owner

Openflex

Innovative IT Service Provider in the European Market, offering comprehensive IT outsourcing solutions. Specializing in dynamic IT projects tailored for medium to large enterprises.

Feb 2010 - Sep 2016

It Director

København V, Hovedstaden, DK

IT Strategy development and implementation over Pan Baltic, particularly focusing on pan-Baltic IT infrastructure (data transfer technologies, security technologies, hardware, system software, e-mail systems and others)Centralization and development, coordinating the consistent support of business processes unification reflection in IT business.

Apr 2006 - Jan 2010

It Project Manager

Vilnius, Vilniaus Apskritis, LT

Project Management and documentation on confirmed methods of management project. IT infrastructure design behind a large number of systems and solutions.

Jan 2004 - Mar 2006

Senior Information Technology System Administrator

Vilnius, LT

System administrator for a WAN/LAN using Windows 2000 Enterprise software technology with 110 NT servers and supporting 600 client workstationsLead MS Exchange migration to HA architecturePlanning Shared Data Center IT architecture designITIL Configuration management process implementation for IT department

2002 - 2004 ~2 yrs

It Administrator

Wokingham, Berkshire, GB

Supporting Windows NT 4.0 Enterprise with 40 NT servers and 300 client workstationsPlanning Enterprise migration from Windows NT 4.0 to Windows 2000

Jan 1999 - Jan 2002
1 education record

Sergej Irchin education

  • Vilnius Tech - Vilnius Gediminas Technical University
    Vilnius Tech - Vilnius Gediminas Technical University
    Electronics And Communications Engineering
FAQ

Frequently asked questions about Sergej Irchin

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

What company does Sergej Irchin work for?

Sergej Irchin works for CIO as a Service.

What is Sergej Irchin's role at CIO as a Service?

Sergej Irchin is listed as Fractional CIO and CISO (vCIO and vCISO) at CIO as a Service.

What is Sergej Irchin's email address?

AeroLeads has found 1 work email signal at @techniumnetworking.com for Sergej Irchin at CIO as a Service.

Where is Sergej Irchin based?

Sergej Irchin is based in Vilnius, Vilniaus, Lithuania while working with CIO as a Service.

What companies has Sergej Irchin worked for?

Sergej Irchin has worked for Cio As A Service, Nefos Labs, Technium, Inc., Ozohockey, and Btt Cloud.

How can I contact Sergej Irchin?

You can use AeroLeads to view verified contact signals for Sergej Irchin at CIO as a Service, including work email, phone, and LinkedIn data when available.

What schools did Sergej Irchin attend?

Sergej Irchin holds Bachelor Of Science, Electrical, Electronics And Communications Engineering from Vilnius Tech - Vilnius Gediminas Technical University.

What skills is Sergej Irchin known for?

Sergej Irchin is listed with skills including It Management, It Service Management, Itil, Project Management, Information Technology, Management, Project Planning, and Change Management.

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