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John Sfetsoris Email & Phone Number

System Engineer at Byte Computer S.A.
Location: Greece 5 work roles
1 work email found @byte.gr LinkedIn matched
✓ Verified August 2026 3 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email j****@byte.gr
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Byte Computer S.A.
Role
System Engineer
Location
Greece
Company size
124 employees

Who is John Sfetsoris? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

John Sfetsoris is listed as System Engineer at Byte Computer S.A., a with 124 employees, based in Greece. AeroLeads shows a work email signal at byte.gr and a matched LinkedIn profile for John Sfetsoris.

John Sfetsoris previously worked as It Systems Administrator at Ivis Info Llc and Technical person in charge at Germanos.

Company email context

Email format at Byte Computer S.A.

This section adds company-level context without repeating John Sfetsoris's masked contact details.

{first_initial}{last}@byte.gr
89% confidence

AeroLeads found 1 current-domain work email signal for John Sfetsoris. Compare company email patterns before reaching out.

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Profile bio

About John Sfetsoris

Specialties: NetApp Certified Storage Administrator, IBM Mindrange Storage Specialist, Microsoft Windows Server Certified Administrator, VmWare VSphere Certified Engineer

Listed skills include Storage, Virtualization, Vsphere, Netapp, and 45 others.

Current workplace

John Sfetsoris's current company

Company context helps verify the profile and gives searchers a useful next step.

Byte Computer S.A.
Byte Computer S.A.
System Engineer
athens, attiki, greece
Website
byte.gr
Employees
124
AeroLeads page
Company profile
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5 roles · 38 years

John Sfetsoris work experience

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

It Systems Administrator

Ivis Info Llc
May 2004 - Sep 2013

Technical Person In Charge

Germanos
May 2002 - Mar 2004

Person In Charge

Alter Web
Jan 1998 - Mar 2002

Sales Representative

Amstrad
1989 - 1990 ~1 yr
Team & coworkers

Colleagues at Byte Computer S.A.

Other employees you can reach at byte.gr. View company contacts for 124 employees →

DP Dimitrios Papantonis Dimitrios Papantonis Colleague at Byte Computer S.A.Athens Metropolitan Area, Greece View → KA Kostas Amerikanos Kostas Amerikanos Colleague at Byte Computer S.A.Ilioúpolis, Attiki, Greece View → KM Kostas Mpougias Kostas Mpougias Colleague at Byte Computer S.A.Greece View → ΚΒ Κωνσταντινος Βασιλειου Κωνσταντινος Βασιλειου Colleague at Byte Computer S.A.Athens, Attiki, Greece View → EK Evgenia Kalliakmani Evgenia Kalliakmani Colleague at Byte Computer S.A.Greece View → MM Marina Makopoulou Marina Makopoulou Colleague at Byte Computer S.A.Greece View → GA George Angel Dimitrokallis George Angel Dimitrokallis Colleague at Byte Computer S.A.Athens, Attiki, Greece View → SC Serafeim Chrysovergis Serafeim Chrysovergis Colleague at Byte Computer S.A.Agios Dimitrios, Attiki, Greece View → DD Dimitris Dimitrakoudis Dimitris Dimitrakoudis Colleague at Byte Computer S.A.Greece View → KV Kwnstantinos Valsomatzis Kwnstantinos Valsomatzis Colleague at Byte Computer S.A.Salonica, Central Macedonia, Greece View →
FAQ

Frequently asked questions about John Sfetsoris

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

What company does John Sfetsoris work for?

John Sfetsoris works for Byte Computer S.A..

What is John Sfetsoris's role at Byte Computer S.A.?

John Sfetsoris is listed as System Engineer at Byte Computer S.A..

What is John Sfetsoris's email address?

AeroLeads has found 1 work email signal at @byte.gr for John Sfetsoris at Byte Computer S.A..

Where is John Sfetsoris based?

John Sfetsoris is based in Greece while working with Byte Computer S.A..

What companies has John Sfetsoris worked for?

John Sfetsoris has worked for Byte Computer S.A., Ivis Info Llc, Germanos, Alter Web, and Amstrad.

Who are John Sfetsoris's colleagues at Byte Computer S.A.?

John Sfetsoris's colleagues at Byte Computer S.A. include Dimitrios Papantonis, Kostas Amerikanos, Kostas Mpougias, Κωνσταντινος Βασιλειου, and Evgenia Kalliakmani.

How can I contact John Sfetsoris?

You can use AeroLeads to view verified contact signals for John Sfetsoris at Byte Computer S.A., including work email, phone, and LinkedIn data when available.

What skills is John Sfetsoris known for?

John Sfetsoris is listed with skills including Storage, Virtualization, Vsphere, Netapp, Servers, Windows Server, Vmware Esx, and Data Center.

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