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Juan Carlos Sierra Giraldo Email & Phone Number
Customer Service Manager
at
CertiProf
LinkedIn matched
✓ Verified Jun 2026
3 data sources
Profile completeness 86%
Current company
Role
Customer Service Manager
Location
Cali, Valle Del Cauca, Colombia
Company size
Who is Juan Carlos Sierra Giraldo? Overview
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Quick answer
Juan Carlos Sierra Giraldo is listed as Customer Service Manager at CertiProf, a company with 177 employees, based in Cali, Valle Del Cauca, Colombia. AeroLeads shows a matched LinkedIn profile for Juan Carlos Sierra Giraldo.
Juan Carlos Sierra Giraldo previously worked as Head of Performance at Certiprof and Lider de Servicios at Preparly Llc. Juan Carlos Sierra Giraldo holds Tecnólogo En Ingeniería De Sistemas, Information Technology from Cced.
Company email context
Email format at CertiProf
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CertiProf
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Profile bio
About Juan Carlos Sierra Giraldo
Hola
Current workplace
Juan Carlos Sierra Giraldo's current company
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Certiprof
6 roles
Juan Carlos Sierra Giraldo work experience
A career timeline built from the work history available for this profile.
Team & coworkers
Colleagues at CertiProf
Other employees you can reach at certiprof.org. View company contacts for 177 employees →
AK
Arvind K
Colleague at CertiprofDelhi, India, India
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LA
Laura Atehortua
Colleague at CertiprofMiami-Fort Lauderdale Area, United States
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MS
Marilyn Sevillano Corrales
Colleague at CertiprofCali, Valle Del Cauca, Colombia, Colombia
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FA
Felipe Alejandro Riquelme Saldias
Colleague at CertiprofSantiago, Santiago Metropolitan Region, Chile, Chile
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AS
Aakanksha Sharma
Colleague at CertiprofDelhi, India, India
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VG
Vishakha Gautam
Colleague at CertiprofDelhi, India, India
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OM
Olinda Montes
Colleague at CertiprofColombia, Colombia
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JW
Josh Williams
Colleague at CertiprofPompano Beach, Florida, United States, United States
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SK
Sumaira Khan
Colleague at CertiprofSouth Delhi, Delhi, India, India
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JJ
Joey Jonas
Colleague at CertiprofPort Louis, Mauritius, Mauritius
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Arvind K
Colleague at CertiprofDelhi, India, India
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LA
Laura Atehortua
Colleague at CertiprofMiami-Fort Lauderdale Area, United States
View →
MS
Marilyn Sevillano Corrales
Colleague at CertiprofCali, Valle Del Cauca, Colombia, Colombia
View →
FA
Felipe Alejandro Riquelme Saldias
Colleague at CertiprofSantiago, Santiago Metropolitan Region, Chile, Chile
View →
AS
Aakanksha Sharma
Colleague at CertiprofDelhi, India, India
View →
VG
Vishakha Gautam
Colleague at CertiprofDelhi, India, India
View →
OM
Olinda Montes
Colleague at CertiprofColombia, Colombia
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JW
Josh Williams
Colleague at CertiprofPompano Beach, Florida, United States, United States
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SK
Sumaira Khan
Colleague at CertiprofSouth Delhi, Delhi, India, India
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JJ
Joey Jonas
Colleague at CertiprofPort Louis, Mauritius, Mauritius
View →
2 education records
Juan Carlos Sierra Giraldo education
Tecnólogo En Ingeniería De Sistemas, Information Technology
Cced
Ingeniería Industrial, Industrial Engineering
FAQ
Frequently asked questions about Juan Carlos Sierra Giraldo
Quick answers generated from the profile data available on this page.
What company does Juan Carlos Sierra Giraldo work for?
Juan Carlos Sierra Giraldo works for CertiProf.
What is Juan Carlos Sierra Giraldo's role at CertiProf?
Juan Carlos Sierra Giraldo is listed as Customer Service Manager at CertiProf.
Where is Juan Carlos Sierra Giraldo based?
Juan Carlos Sierra Giraldo is based in Cali, Valle Del Cauca, Colombia while working with CertiProf.
What companies has Juan Carlos Sierra Giraldo worked for?
Juan Carlos Sierra Giraldo has worked for Certiprof, Preparly Llc, Itservice, and Comfandi.
Who are Juan Carlos Sierra Giraldo's colleagues at CertiProf?
Juan Carlos Sierra Giraldo's colleagues at CertiProf include Arvind K, Laura Atehortua, Marilyn Sevillano Corrales, Felipe Alejandro Riquelme Saldias, and Aakanksha Sharma.
How can I contact Juan Carlos Sierra Giraldo?
You can use AeroLeads to view verified contact signals for Juan Carlos Sierra Giraldo at CertiProf, including work email, phone, and LinkedIn data when available.
What schools did Juan Carlos Sierra Giraldo attend?
Juan Carlos Sierra Giraldo holds Tecnólogo En Ingeniería De Sistemas, Information Technology from Cced.
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