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John Vancil Email & Phone Number
Director of IT
at
Rockford
1 work email found
@ostusa.com
3 phones found area 616
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 86%
Who is John Vancil? Overview
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Quick answer
John Vancil is listed as Director of IT at Rockford, based in Comstock Park, Michigan, United States. AeroLeads shows a work email signal at ostusa.com, phone signal with area code 616, and a matched LinkedIn profile for John Vancil.
Company email context
Email format at Rockford
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{first_initial}{last}@ostusa.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Vancil. Compare company email patterns before reaching out.
Profile bio
About John Vancil
John Vancil is a Director of IT at Rockford. He possess expertise in data center, professional services, leadership, management, managed services and 31 more skills. Colleagues describe him as "John Vancil is a thoughtful and direct leader who cares deeply about his work, his teams and the community in which they thrive. He is always willing to give of himself and his time to connect to technology to purpose and help others find success. I partnered with John on a community talent initiative where he was far and away the most highly positioned team member. Never for a moment did he shy away from rolling up his sleeves and diving into the work -- volunteering to do whatever it took to successfully launch initiatives in the West Michigan Community. John is a pleasure to work with and I have learned so much from him. " and "Conscientious Executive who leverages a strong technical and functional background to deliver value add solutions."
Listed skills include Data Center, Professional Services, Leadership, Management, and 32 others.
Current workplace
John Vancil's current company
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1 role
John Vancil work experience
A career timeline built from the work history available for this profile.
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Director Of It
FAQ
Frequently asked questions about John Vancil
Quick answers generated from the profile data available on this page.
What company does John Vancil work for?
John Vancil works for Rockford.
What is John Vancil's role at Rockford?
John Vancil is listed as Director of IT at Rockford.
What is John Vancil's email address?
AeroLeads has found 1 work email signal at @ostusa.com for John Vancil at Rockford.
What is John Vancil's phone number?
AeroLeads has found 3 phone signal(s) with area code 616 for John Vancil at Rockford.
Where is John Vancil based?
John Vancil is based in Comstock Park, Michigan, United States while working with Rockford.
What companies has John Vancil worked for?
John Vancil has worked for Rockford.
How can I contact John Vancil?
You can use AeroLeads to view verified contact signals for John Vancil at Rockford, including work email, phone, and LinkedIn data when available.
What skills is John Vancil known for?
John Vancil is listed with skills including Data Center, Professional Services, Leadership, Management, Managed Services, Erp, Cloud Computing, and Information Technology.
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