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Alex Umar Email & Phone Number

Network Engineer at PT. Mastersystem Infotama at PT. Mastersystem Infotama
Location: Gambir, Jakarta, Indonesia 2 work roles 1 school
1 work email found @mastersystem.co.id LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email a****@mastersystem.co.id
LinkedIn Profile matched
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Current company
PT. Mastersystem Infotama
Role
Network Engineer at PT. Mastersystem Infotama
Location
Gambir, Jakarta, Indonesia
Company size
535 employees

Who is Alex Umar? Overview

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Quick answer

Alex Umar is listed as Network Engineer at PT. Mastersystem Infotama at PT. Mastersystem Infotama, a with 535 employees, based in Gambir, Jakarta, Indonesia. AeroLeads shows a work email signal at mastersystem.co.id and a matched LinkedIn profile for Alex Umar.

Alex Umar previously worked as Network Engineer at Pt. Mastersystem Infotama and Network Engineer at Pt Graha Karya Informasi. Alex Umar holds Diploma Of Education, Information Technology from Universitas Budi Luhur.

Company email context

Email format at PT. Mastersystem Infotama

This section adds company-level context without repeating Alex Umar's masked contact details.

{first}.{last}@mastersystem.co.id
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AeroLeads found 1 current-domain work email signal for Alex Umar. Compare company email patterns before reaching out.

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Profile bio

About Alex Umar

Alex Umar is a Network Engineer at PT. Mastersystem Infotama at PT. Mastersystem Infotama.

Current workplace

Alex Umar's current company

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

PT. Mastersystem Infotama
Pt. Mastersystem Infotama
Network Engineer at PT. Mastersystem Infotama
jakarta, jakarta raya, indonesia
Website
mastersystem.co.id
Employees
535
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Company profile
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2 roles

Alex Umar work experience

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

Network Engineer

Current
Pt. Mastersystem Infotama

Jakarta, Indonesia

Transferred from PT. Graha Karya Informasi to PT. Mastersystem Infotama to support customer F5 Network at PT. Bank Mandiri

Sep 2022 - Present
Team & coworkers

Colleagues at PT. Mastersystem Infotama

Other employees you can reach at mastersystem.co.id. View company contacts for 535 employees →

HR Hendrick Ronald Simanungkalit Hendrick Ronald Simanungkalit Colleague at Pt. Mastersystem InfotamaIndonesia View → AA Al Anisa Al Anisa Colleague at Pt. Mastersystem InfotamaWest Java, Indonesia View → MB Mitra Babe Mitra Babe Colleague at Pt. Mastersystem InfotamaJakarta, Indonesia View → AR Andri Ramadhani Andri Ramadhani Colleague at Pt. Mastersystem InfotamaSouth Jakarta, Jakarta, Indonesia View → MM Maulana Muhammad Aziz Maulana Muhammad Aziz Colleague at Pt. Mastersystem InfotamaJakarta Metropolitan Area, Indonesia View → TM Teguh M Wahyu A. Teguh M Wahyu A. Colleague at Pt. Mastersystem InfotamaSurabaya, East Java, Indonesia View → TP Trianusa Putra Trianusa Putra Colleague at Pt. Mastersystem InfotamaPancoran Mas, West Java, Indonesia View → JR Joseph Riandy Pratama Hutagalung Joseph Riandy Pratama Hutagalung Colleague at Pt. Mastersystem InfotamaYogyakarta, Indonesia View → N- Nurdiansyah - Nurdiansyah - Colleague at Pt. Mastersystem InfotamaJakarta Metropolitan Area, Indonesia View → G. Gunawan . Gunawan . Colleague at Pt. Mastersystem InfotamaJakarta, Indonesia View →
1 education record

Alex Umar education

FAQ

Frequently asked questions about Alex Umar

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

What company does Alex Umar work for?

Alex Umar works for PT. Mastersystem Infotama.

What is Alex Umar's role at PT. Mastersystem Infotama?

Alex Umar is listed as Network Engineer at PT. Mastersystem Infotama at PT. Mastersystem Infotama.

What is Alex Umar's email address?

AeroLeads has found 1 work email signal at @mastersystem.co.id for Alex Umar at PT. Mastersystem Infotama.

Where is Alex Umar based?

Alex Umar is based in Gambir, Jakarta, Indonesia while working with PT. Mastersystem Infotama.

What companies has Alex Umar worked for?

Alex Umar has worked for Pt. Mastersystem Infotama and Pt Graha Karya Informasi.

Who are Alex Umar's colleagues at PT. Mastersystem Infotama?

Alex Umar's colleagues at PT. Mastersystem Infotama include Hendrick Ronald Simanungkalit, Al Anisa, Mitra Babe, Andri Ramadhani, and Maulana Muhammad Aziz.

How can I contact Alex Umar?

You can use AeroLeads to view verified contact signals for Alex Umar at PT. Mastersystem Infotama, including work email, phone, and LinkedIn data when available.

What schools did Alex Umar attend?

Alex Umar holds Diploma Of Education, Information Technology from Universitas Budi Luhur.

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