AeroLeads people directory · profile

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 Jun 2026 4 data sources Profile completeness 86%

Contact Signals · 1 work email

Work email a****@mastersystem.co.id
LinkedIn Profile matched
3 free lookups remaining · No credit card
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

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Alex Umar is listed as Network Engineer at PT. Mastersystem Infotama at PT. Mastersystem Infotama, a company 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
89% confidence

AeroLeads found 1 current-domain work email signal for Alex Umar. Compare company email patterns before reaching out.

View email format View company profile Management contacts
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
AeroLeads page
Company profile
View company profile Email format
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 →

AK Apriyanto Khouw Apriyanto Khouw Colleague at Pt. Mastersystem InfotamaJakarta, Jakarta, Indonesia, Indonesia View → SR Safira Ramadhani Safira Ramadhani Colleague at Pt. Mastersystem InfotamaKota Tangerang Selatan, Banten, Indonesia, Indonesia View → BW Baskoro Wisnu Wardhana Baskoro Wisnu Wardhana Colleague at Pt. Mastersystem InfotamaGambir, Jakarta, Indonesia, Indonesia View → AY Ahmad Yani Ahmad Yani Colleague at Pt. Mastersystem InfotamaJakarta, Jakarta, Indonesia, Indonesia View → MB Made Budiadnya Made Budiadnya Colleague at Pt. Mastersystem InfotamaJakarta, Jakarta, Indonesia, Indonesia View → SK Suroto Keman Suroto Keman Colleague at Pt. Mastersystem InfotamaJakarta, Jakarta, Indonesia, Indonesia View → FA Frans Agian Frans Agian Colleague at Pt. Mastersystem InfotamaJakarta, Jakarta, Indonesia, Indonesia View → NA Nur Azizah Nur Azizah Colleague at Pt. Mastersystem InfotamaJakarta, Indonesia, Indonesia View → ED Ezra Dillon Ezra Dillon Colleague at Pt. Mastersystem InfotamaBanten, Indonesia, Indonesia View → MA Muhammad Adila Muhammad Adila Colleague at Pt. Mastersystem InfotamaJakarta, Indonesia, 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 Apriyanto Khouw, Safira Ramadhani, Baskoro Wisnu Wardhana, Ahmad Yani, and Made Budiadnya.

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.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Alex Umar you were looking for.

View similar profiles