Erfin: Email & Phone Number

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Head of Information Technology at J99 Corp.|Jakarta, Indonesia

Position:

Head of Information Technology at J99 Corp.

Location:

Jakarta, Indonesia

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Last updated: 2026-08-20

Updated: 2026-08-20

Found email addresses for Erfin:

Business emails:

e**********a@j99corp.com

Personal emails:

y***********n@hotmail.com

Found phone for Erfin:

+62-***-***-4232

A different Erfin?

Work Experience 21 years

Head of Information Technology at J99 Corp.

Oct 2024 - Current

Head of Network, Infrastructure and Operation at J99 Corp.

Jul 2022 - Oct 2024

Lead Network, Infra and Operation at MS GLOW at J99 Corp.

Oct 2021 - Jul 2022

Information Technology Manager at Atria Hotel Magelang

Feb 2015 - May 2021

Information Technology Manager at HARRIS Hotel & Residence Riverview Kuta Bali

Oct 2013 - Feb 2015

Information Communication Technology Supervisor at Lv8 Resort Hotel Canggu - Bali

Oct 2012 - Oct 2013

Electronic Data Processing at Bali Unicorn

Aug 2009 - Oct 2012

Electronic Data Processing at ICA UPS & Stabilizer

Nov 2005 - Apr 2009

Erfin started working in 2005, then the employee has changed 5 companies and 5 jobs. On average, Erfin works for one company for 2 years 6 months.

Their professional focus is Access Control, Active Directory, and Backup Solutions across 3 core areas.

Erfin holds Traffic Shaping ROS v7 and Security Fundamental ROS v7, Executive Strategic Management, and Mentoring Assesment Project certifications and has been awarded GMedia Awards category Best IT Performance and Disaster Recovery Data Center

Education

Diploma in Informatics Management at Universitas AMIKOM Yogyakarta

Bachelor of Business Administration at Universitas Terbuka

Frequently Asked Questions

What is Erfin's email address?

SignalHire found verified email addresses for Erfin, both business and personal. Their business email is e**********a@j99corp.com, and personal emails include y***********n@hotmail.com.

What is Erfin's phone number?

SignalHire found a verified phone number for Erfin: +62-***-***-4232.

How do I contact Erfin at J99 Corp.?

You can reach Erfin through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Erfin's professional background?

Erfin has 21 years of professional experience. They have held roles including Head of Network, Infrastructure and Operation, Lead Network, Infra and Operation at MS GLOW, and Information Technology Manager at companies such as J99 Corp., J99 Corp., and Atria Hotel Magelang. Their education includes Diploma in Informatics Management from Universitas AMIKOM Yogyakarta, and Bachelor of Business Administration from Universitas Terbuka.

Is Erfin's contact information up to date?

Yes. Erfin's SignalHire profile was last updated on 20 August 2026, reflecting their current position as Head of Information Technology at J99 Corp. in Kota Jakarta Selatan, DKI Jakarta, Indonesia.

Erfin Namesakes

Name

Company

Position

Erfin

PANCAWARNA GROUP - Indonesian Export Holding Company

Business Owner

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Erfin

PT Industri Jamu Dan Farmasi Sido Muncul Tbk

Mechanical Technician

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