#nameCompany

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Esteban's email & phone

Cybersecurity Lead at Techcore Group

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Found email address for Esteban:

**@techcorecr.com

Found phone for Esteban:

+506-***-***-6264

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Location

Heredia, Heredia, Costa Rica

Work Experience 11 years

Cybersecurity Lead at Techcore Group

Jul 2025 - Current

Cyber Security Student at Freelance

Jan 2022 - Current

CyberSecurity Analyst at Techcore Group

Jan 2025 - Jun 2025

Technical Instructor at Techcore Group

Sep 2024 - Jan 2025

Training Manager at Amazon

Dec 2020 - Dec 2021

Team Manager at Amazon

Nov 2019 - Dec 2020

Training Specialist at Amazon

Oct 2018 - Nov 2019

Customer Service Representative at Amazon

Jul 2015 - Sep 2018

Esteban started working in 2015, then the employee has changed 2 companies and 7 jobs. On average, Esteban works for one company for 1 year 6 months.

Education

A+ Certified at CompTIA

Certified Ethical Hacker at EC-Council

CompTIA Systems Support Specialist at CompTIA

Linux+ Certified at CompTIA

Frequently Asked Questions

What is Esteban's minimum period of employment in the companies?

Esteban's minimum period of employment in various companies is 4 months.

What is Esteban's average duration of employment for different companies?

On average, Esteban works for one company for 1 year 2 months

What industries has Esteban worked in?

Esteban works in the Outsourcing/Offshoring. Previously, Esteban worked in the , and Computer Software.

What positions has Esteban held before?

Previously, Esteban worked as a Cyber Security Student, and CyberSecurity Analyst, and Technical Instructor, and Training Manager, and Team Manager.

How do I contact Esteban?

Esteban's email address is **@techcorecr.com, phone number is +506-***-***-6264. Sign up to get contact details.

Who is the President/CEO/Director of the Techcore Group?

The President/CEO/Director of the Techcore Group is Rolf Sander

Who are Esteban's peers at other companies?

Esteban's peers at other companies are Mukhtiar Khan and John Weitzel and Mohammed Al Saad

Esteban Namesakes

Name

Company

Position

E

Confidential Company

Logistics

E

Monterey Bay Herb Co. - HerbCo.com

Customer Relations Specialist

E

Skyline Flower Growers

Operations Manager

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