John Orfanopoulos
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John Orfanopoulos Email & Phone Number

Vice President at System One at System One
Location: United States 9 work roles
1 work email found @systemone.com 5 phones found area 412 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email · 5 phones

Work email j****@systemone.com
Direct phone (412) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
System One
Role
Vice President at System One
Location
United States
Company size
1004 employees

Who is John Orfanopoulos? Overview

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Quick answer

John Orfanopoulos is listed as Vice President at System One at System One, a with 1004 employees, based in United States. AeroLeads shows a work email signal at systemone.com, phone signal with area code 412, and a matched LinkedIn profile for John Orfanopoulos.

John Orfanopoulos previously worked as Vice President at System One and Director, Global Talent Acquisition at Ansys.

Company email context

Email format at System One

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

{first}.{last}@systemone.com
86% confidence

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

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Profile bio

About John Orfanopoulos

An accomplished business professional with extensive leadership experience coupled with strategic planning and tactical execution proficiency.Experience in identifying organizational needs and working to create and implement an effective human capital strategy to improve business performance. Proficient in talent acquisition leadership, HR consulting, business development, and account management derived from direct experience within the corporate, consulting, executive search, RPO, and staffing industries.

Listed skills include Talent Acquisition, Strategy, Leadership, Recruiting, and 20 others.

Current workplace

John Orfanopoulos's current company

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

System One
System One
Vice President at System One
pittsburgh, pennsylvania, united states
Website
systemoneservices.com
Employees
1004
AeroLeads page
Company profile
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9 roles

John Orfanopoulos work experience

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

Vice President

Current
System One

Pittsburgh, Pennsylvania, United States

Nov 2020 - Present

Director, Global Talent Acquisition

Ansys

Canonsburg, Pennsylvania, United States

Oct 2019 - Mar 2020

Corporate Director, Talent Acquisition

Eqt Corporation

Pittsburgh, Pennsylvania, United States

May 2014 - Oct 2018

Director, Recruitment Process Outsourcing (Rpo) And Talent Acquisition Services

Select International
Dec 2007 - Dec 2008

President

Career Consultants, Inc.
Feb 1999 - Oct 2004

Regional Vice President

Adecco
Oct 1995 - Feb 1999
Team & coworkers

Colleagues at System One

Other employees you can reach at systemoneservices.com. View company contacts for 1004 employees →

AS Alvey Starkey Alvey Starkey Colleague at System OneMoundsville, West Virginia, United States View → TA Trevion Alexander Trevion Alexander Colleague at System OneChannelview, Texas, United States View → JM Jon Moran Jon Moran Colleague at System OneCanton, Georgia, United States View → AM Ayman Mostafa Ayman Mostafa Colleague at System OneNew Cairo, Cairo, Egypt View → PF Peter Fennell Peter Fennell Colleague at System OneNew Castle, Pennsylvania, United States View → JS Joanna Stevens Joanna Stevens Colleague at System OneAmarillo, Texas, United States View → MW Mariah Wright Mariah Wright Colleague at System OneLancaster, Pennsylvania, United States View → CB Csaba Bessko Csaba Bessko Colleague at System OneFort Myers, Florida, United States View → KW Kathy Williams Kathy Williams Colleague at System OneLynchburg, Virginia, United States View → JA Jose Antonio Alba Jose Antonio Alba Colleague at System OneGirona, Catalonia, Spain View →
FAQ

Frequently asked questions about John Orfanopoulos

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

What company does John Orfanopoulos work for?

John Orfanopoulos works for System One.

What is John Orfanopoulos's role at System One?

John Orfanopoulos is listed as Vice President at System One at System One.

What is John Orfanopoulos's email address?

AeroLeads has found 1 work email signal at @systemone.com for John Orfanopoulos at System One.

What is John Orfanopoulos's phone number?

AeroLeads has found 5 phone signal(s) with area code 412 for John Orfanopoulos at System One.

Where is John Orfanopoulos based?

John Orfanopoulos is based in United States while working with System One.

What companies has John Orfanopoulos worked for?

John Orfanopoulos has worked for System One, Ansys, Atlas Talent Solutions, Eqt Corporation, and Westinghouse Electric Company.

Who are John Orfanopoulos's colleagues at System One?

John Orfanopoulos's colleagues at System One include Alvey Starkey, Trevion Alexander, Jon Moran, Ayman Mostafa, and Peter Fennell.

How can I contact John Orfanopoulos?

You can use AeroLeads to view verified contact signals for John Orfanopoulos at System One, including work email, phone, and LinkedIn data when available.

What skills is John Orfanopoulos known for?

John Orfanopoulos is listed with skills including Talent Acquisition, Strategy, Leadership, Recruiting, Technical Recruiting, Internet Recruiting, Onboarding, and College Recruiting.

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