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Hermawan Widiyanto Email & Phone Number
Assistant Service Manager - Telkomsel Account
at
Datacomm Diangraha
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✓ Verified Jun 2026
3 data sources
Profile completeness 100%
Current company
Role
Assistant Service Manager - Telkomsel Account
Location
Jakarta, Indonesia, Indonesia
Company size
Who is Hermawan Widiyanto? Overview
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Quick answer
Hermawan Widiyanto is listed as Assistant Service Manager - Telkomsel Account at Datacomm Diangraha, a company with 489 employees, based in Jakarta, Indonesia, Indonesia. AeroLeads shows a matched LinkedIn profile for Hermawan Widiyanto.
Hermawan Widiyanto previously worked as Team Leader of Method of Procedure Engineer at Datacomm Diangraha and L2 Method of Procedure Engineer at Datacomm Diangraha. Hermawan Widiyanto holds Bachelor Of Engineering (B.Eng.), Telecommunications Engineering from Telkom University.
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Datacomm Diangraha
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Profile bio
About Hermawan Widiyanto
More than 5 years experienced in nokia IP/MPLS networking as network engineer, demonstrated by history of working handle Telkom Indonesia SP#3-9 L2VPN Nokia Metro-E project and Indosat Ooredoo Nokia Metro-E maintenance servicesCertified for Nokia Scalable IP Network, Service Architecture, Interior Routing Protocol, and Multi Protocol Label SwitchingFamiliar with several routing protocols and MPLS network such as TCP/IP, OSPF, MPLS, RSVP-TE, LDP, etcCurrently working as Method of Procedure engineer with responsibilty to guide the field engineer which doing project implementation activity and providing MoP document for any project activity request or scheduled project activity in Nokia metro ethernet environment
Listed skills include Networking, Telecommunications, Optical Fiber, Microsoft Office, and 9 others.
Current workplace
Hermawan Widiyanto's current company
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Datacomm Diangraha
7 roles
Hermawan Widiyanto work experience
A career timeline built from the work history available for this profile.
Team Leader Of Method Of Procedure Engineer
Current1. Supervise and assign MoP engineer for create technical document, lab trial for project activity, and do an User Acceptance Test (UAE) at customer site2. Made a plotting schedule activities for MoP engineer per week3. Do an coordinate with project manager for upcoming activity confirmation4. Perform as a 2nd level escalation for project monitoring
Mar 2022 - Present
L2 Method Of Procedure Engineer
1. Preparing and create technical document for project implementation Telkom Nokia Metro-E (Insert module, upgrade OS, upgrade link, integration, and services migration) 2. Monitoring onsite engineer for project implementation activity3. Doing a lab trial as proof of concept before project activity begins4. Perform as a 1st level escalation for project.
Dec 2020 - Mar 2022
L2 Service Desk Engineer
1. Guiding L1 Engineer for doing a troubleshoot onsite activity as a service maintenance2. Providing document called MoP (Method of Procedure) contains troubleshooting checklist and steps for onsite engineer guidelines3. Create incident or service request ticketing activity for any escalation reported by customer4. Updates all metro ethernet incident.
Nov 2018 - Dec 2020
L1 Network Engineer
My responsibilities as network engineer are:1. Instalation of New Chassis (Alcatel-Lucent: 7450 ESS, 7750SR, etc)2. Integration link and activation protocol for Telkom project of Metro-E Network Element3. Upgrading Link Capacity4. Upgrading TimOS (Operating System of alcatel-lucent router device)5. Troubleshoot Customer Complaint in Metro-e device as L1.
Sep 2017 - Nov 2018
Internship
Technical Service Department - CEED (Computer, Electronic, and Electric Department) Division
Jun 2015 - Jul 2015
Jun 2014 - Jul 2014
Team & coworkers
Colleagues at Datacomm Diangraha
Other employees you can reach at datacomm.co.id. View company contacts for 489 employees →
PA
Pulung Andre Widiatmoko
Colleague at Datacomm DiangrahaTangerang, Banten, Indonesia, Indonesia
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EM
Efrat Marciano
Colleague at Datacomm DiangrahaWest Jakarta, Jakarta, Indonesia, Indonesia
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VG
Valentino Gunadi
Colleague at Datacomm DiangrahaJakarta, Indonesia, Indonesia
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RL
Rika Lauw
Colleague at Datacomm DiangrahaIndonesia, Indonesia
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SR
Siffa R.
Colleague at Datacomm DiangrahaBandung, West Java, Indonesia, Indonesia
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AF
Alif Faikah
Colleague at Datacomm DiangrahaCentral Java, Indonesia, Indonesia
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MY
Muhammad Yunus Bayusalam
Colleague at Datacomm DiangrahaCirebon, West Java, Indonesia, Indonesia
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RM
Rudy M. Alif
Colleague at Datacomm DiangrahaJakarta, Jakarta, Indonesia, Indonesia
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R.
Randiansah ..
Colleague at Datacomm DiangrahaJakarta, Jakarta, Indonesia, Indonesia
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PE
Pri Endi Ariawan
Colleague at Datacomm DiangrahaIndonesia, Indonesia
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Pulung Andre Widiatmoko
Colleague at Datacomm DiangrahaTangerang, Banten, Indonesia, Indonesia
View →
EM
Efrat Marciano
Colleague at Datacomm DiangrahaWest Jakarta, Jakarta, Indonesia, Indonesia
View →
VG
Valentino Gunadi
Colleague at Datacomm DiangrahaJakarta, Indonesia, Indonesia
View →
RL
Rika Lauw
Colleague at Datacomm DiangrahaIndonesia, Indonesia
View →
SR
Siffa R.
Colleague at Datacomm DiangrahaBandung, West Java, Indonesia, Indonesia
View →
AF
Alif Faikah
Colleague at Datacomm DiangrahaCentral Java, Indonesia, Indonesia
View →
MY
Muhammad Yunus Bayusalam
Colleague at Datacomm DiangrahaCirebon, West Java, Indonesia, Indonesia
View →
RM
Rudy M. Alif
Colleague at Datacomm DiangrahaJakarta, Jakarta, Indonesia, Indonesia
View →
R.
Randiansah ..
Colleague at Datacomm DiangrahaJakarta, Jakarta, Indonesia, Indonesia
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PE
Pri Endi Ariawan
Colleague at Datacomm DiangrahaIndonesia, Indonesia
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2 education records
Hermawan Widiyanto education
Bachelor Of Engineering (B.Eng.), Telecommunications Engineering
Class Of Science
Sman 1 Cibinong
FAQ
Frequently asked questions about Hermawan Widiyanto
Quick answers generated from the profile data available on this page.
What company does Hermawan Widiyanto work for?
Hermawan Widiyanto works for Datacomm Diangraha.
What is Hermawan Widiyanto's role at Datacomm Diangraha?
Hermawan Widiyanto is listed as Assistant Service Manager - Telkomsel Account at Datacomm Diangraha.
Where is Hermawan Widiyanto based?
Hermawan Widiyanto is based in Jakarta, Indonesia, Indonesia while working with Datacomm Diangraha.
What companies has Hermawan Widiyanto worked for?
Hermawan Widiyanto has worked for Datacomm Diangraha, Pt Indocement Tunggal Prakarsa Tbk. - Heidelbergcement Group, and Telekomunikasi Indonesia.
Who are Hermawan Widiyanto's colleagues at Datacomm Diangraha?
Hermawan Widiyanto's colleagues at Datacomm Diangraha include Pulung Andre Widiatmoko, Efrat Marciano, Valentino Gunadi, Rika Lauw, and Siffa R..
How can I contact Hermawan Widiyanto?
You can use AeroLeads to view verified contact signals for Hermawan Widiyanto at Datacomm Diangraha, including work email, phone, and LinkedIn data when available.
What schools did Hermawan Widiyanto attend?
Hermawan Widiyanto holds Bachelor Of Engineering (B.Eng.), Telecommunications Engineering from Telkom University.
What skills is Hermawan Widiyanto known for?
Hermawan Widiyanto is listed with skills including Networking, Telecommunications, Optical Fiber, Microsoft Office, Teamwork, Microprocessors, Optical Transmission, and Ubuntu.
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