Engineering Director
Current
Jul 2018 - Present
AeroLeads people directory · profile
John Colosi Email & Phone Number
Engineering Director
at
VERISIGN
2 work emails found
@verisign.com
5 phones found area 703
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Engineering Director
Location
Sterling, Virginia, United States
Company size
Who is John Colosi? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
John Colosi is listed as Engineering Director at VERISIGN, a with 1296 employees, based in Sterling, Virginia, United States. AeroLeads shows a work email signal at verisign.com, phone signal with area code 703, and a matched LinkedIn profile for John Colosi.
John Colosi previously worked as Senior Manager of Software Development at Verisign and Manager of Software Development at Verisign. John Colosi holds Bachelor'S Degree, Mathematics from Roanoke College.
Company email context
Email format at VERISIGN
This section adds company-level context without repeating John Colosi's masked contact details.
{first_initial}{last}@verisign.com
92% confidence
AeroLeads found 2 current-domain work email signals for John Colosi. Compare company email patterns before reaching out.
Profile bio
About John Colosi
John Colosi is a Engineering Director at VERISIGN. He possess expertise in technical leadership, software development, people development, generative design, software project management and 19 more skills.
Listed skills include Technical Leadership, Software Development, People Development, Generative Design, and 20 others.
Current workplace
John Colosi's current company
Company context helps verify the profile and gives searchers a useful next step.
Verisign
4 roles
John Colosi work experience
A career timeline built from the work history available for this profile.
Senior Manager Of Software Development
I manage the work of 14 engineers in Reston, VA and Fribourg, Switzerland. I lead agile ceremonies across two dev-test teams, including Stand-ups, Parking Lots, Grooming, Demos, Retrospectives, and Sprint Planning meetings. I work with Project Managers and Analysts to prioritize Themes and Epics and to budget for new business cases. I am responsible for Verisign's IDN Policy, working with ICANN and external partners to make sure that Verisign complies with all applicable standards. I recruit the world's best engineers and champion the great work that they do.
Manager Of Software Development
Oct 2007 - Jun 2012
Software Engineer
Mar 1999 - Oct 2007
Team & coworkers
Colleagues at VERISIGN
Other employees you can reach at verisign.com. View company contacts for 1296 employees →
AK
Angela Koch
Colleague at VerisignUnited States
View →
MW
Monica Wang
Colleague at VerisignAshburn, Virginia, United States
View →
BB
Benjamin Belo
Colleague at VerisignFairfax, Virginia, United States
View →
CE
Chris Eldridge
Colleague at VerisignVienna, Virginia, United States
View →
SA
Srinivas Anupindi
Colleague at VerisignHerndon, Virginia, United States
View →
NK
Neelesh Karandikar
Colleague at VerisignAshburn, Virginia, United States
View →
AD
Anton Demydenko
Colleague at VerisignBern, Berne, Switzerland
View →
GQ
George Qian
Colleague at VerisignMountain View, California, United States
View →
AM
Alison Malloy
Colleague at VerisignFairfax County, Virginia, United States
View →
SB
Stephen Butts
Colleague at VerisignLorton, Virginia, United States
View →
Angela Koch
Colleague at VerisignUnited States
View →
MW
Monica Wang
Colleague at VerisignAshburn, Virginia, United States
View →
BB
Benjamin Belo
Colleague at VerisignFairfax, Virginia, United States
View →
CE
Chris Eldridge
Colleague at VerisignVienna, Virginia, United States
View →
SA
Srinivas Anupindi
Colleague at VerisignHerndon, Virginia, United States
View →
NK
Neelesh Karandikar
Colleague at VerisignAshburn, Virginia, United States
View →
AD
Anton Demydenko
Colleague at VerisignBern, Berne, Switzerland
View →
GQ
George Qian
Colleague at VerisignMountain View, California, United States
View →
AM
Alison Malloy
Colleague at VerisignFairfax County, Virginia, United States
View →
SB
Stephen Butts
Colleague at VerisignLorton, Virginia, United States
View →
3 education records
John Colosi education
Bachelor'S Degree, Mathematics
Bachelor'S Degree, Computer Science
Education record
Thomas Jefferson High School For Science And Technology
FAQ
Frequently asked questions about John Colosi
Quick answers generated from the profile data available on this page.
What company does John Colosi work for?
John Colosi works for VERISIGN.
What is John Colosi's role at VERISIGN?
John Colosi is listed as Engineering Director at VERISIGN.
What is John Colosi's email address?
AeroLeads has found 2 work email signals at @verisign.com for John Colosi at VERISIGN.
What is John Colosi's phone number?
AeroLeads has found 5 phone signal(s) with area code 703 for John Colosi at VERISIGN.
Where is John Colosi based?
John Colosi is based in Sterling, Virginia, United States while working with VERISIGN.
What companies has John Colosi worked for?
John Colosi has worked for Verisign.
Who are John Colosi's colleagues at VERISIGN?
John Colosi's colleagues at VERISIGN include Angela Koch, Monica Wang, Benjamin Belo, Chris Eldridge, and Srinivas Anupindi.
How can I contact John Colosi?
You can use AeroLeads to view verified contact signals for John Colosi at VERISIGN, including work email, phone, and LinkedIn data when available.
What schools did John Colosi attend?
John Colosi holds Bachelor'S Degree, Mathematics from Roanoke College.
What skills is John Colosi known for?
John Colosi is listed with skills including Technical Leadership, Software Development, People Development, Generative Design, Software Project Management, Scrum, Agile Project Management, and Saas.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the John Colosi you were looking for.
View similar profiles
