Principal Product Owner
Current
Jun 2024 - Present
AeroLeads people directory · profile
Yasuyuki Hamada Email & Phone Number
Principal Product Owner at NTT Security Holdings
at
NTT Security Holdings
1 work email found
@cisco.com
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Product Owner at NTT Security Holdings
Location
San Francisco Bay Area, United States
Who is Yasuyuki Hamada? Overview
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Quick answer
Yasuyuki Hamada is listed as Principal Product Owner at NTT Security Holdings at NTT Security Holdings, based in San Francisco Bay Area, United States. AeroLeads shows a work email signal at cisco.com and a matched LinkedIn profile for Yasuyuki Hamada.
Yasuyuki Hamada previously worked as Principal Product Owner at Ntt Security Holdings and Product Owner at Ntt Security Holdings. Yasuyuki Hamada holds Bachelor, Electronic And Communication Technology from Meiji University.
Company email context
Email format at NTT Security Holdings
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{first_initial}{last}@cisco.com
86% confidence
AeroLeads found 1 current-domain work email signal for Yasuyuki Hamada. Compare company email patterns before reaching out.
Profile bio
About Yasuyuki Hamada
19+ years of Strong Experience as Network Engineer in Carrier Class ISP.- ISP Network Architect and Trouble shooting.- Expert on Routing Protocol (BGP, OSPF and ISIS).- A Lot of Experience in Procurement of Hardware(Cisco, Juniper), Maintenance Service, Data Center Service and Circuits including Submarine Cable.- Consultant Engineer for ISP or Campus Network.- Customer Support Expertise to Engage Customers.
Listed skills include Open Shortest Path First, Freebsd, Amazon Web Services, Linux, and 42 others.
Current workplace
Yasuyuki Hamada's current company
Company context helps verify the profile and gives searchers a useful next step.
9 roles
Yasuyuki Hamada work experience
A career timeline built from the work history available for this profile.
Product Owner
Apr 2022 - Jun 2024
Senior Network Security Research Engineer
Jul 2019 - Mar 2022
Senior Network Security Research Engineer
Ntt Security (Us) Inc.
Mar 2017 - Jun 2019
Senior Customer Support Engineer
Nov 2015 - Feb 2017
Manager
In charge of Network design, Install and setup equipment, Operation and troubleshooting, Provisioning for Global ISP Network.
Dec 2005 - Nov 2015
Network Engineering Consultant
In charge of consultation for the customers’ network.
Nov 2002 - Nov 2005
Network Engineer
In charge of network design for the Japan domestic ISP backbone network.
Mar 1998 - Oct 2002
Network Engineer
In charge of consultation for enterprise customers.
Apr 1995 - Feb 1998
2 education records
Yasuyuki Hamada education
Bachelor, Electronic And Communication Technology
Meiji University
Education record
Kasukabe High School
FAQ
Frequently asked questions about Yasuyuki Hamada
Quick answers generated from the profile data available on this page.
What company does Yasuyuki Hamada work for?
Yasuyuki Hamada works for NTT Security Holdings.
What is Yasuyuki Hamada's role at NTT Security Holdings?
Yasuyuki Hamada is listed as Principal Product Owner at NTT Security Holdings at NTT Security Holdings.
What is Yasuyuki Hamada's email address?
AeroLeads has found 1 work email signal at @cisco.com for Yasuyuki Hamada at NTT Security Holdings.
Where is Yasuyuki Hamada based?
Yasuyuki Hamada is based in San Francisco Bay Area, United States while working with NTT Security Holdings.
What companies has Yasuyuki Hamada worked for?
Yasuyuki Hamada has worked for Ntt Security Holdings, Ntt Ltd., Ntt Security (Us) Inc., Cisco, and Ntt Communications.
How can I contact Yasuyuki Hamada?
You can use AeroLeads to view verified contact signals for Yasuyuki Hamada at NTT Security Holdings, including work email, phone, and LinkedIn data when available.
What schools did Yasuyuki Hamada attend?
Yasuyuki Hamada holds Bachelor, Electronic And Communication Technology from Meiji University.
What skills is Yasuyuki Hamada known for?
Yasuyuki Hamada is listed with skills including Open Shortest Path First, Freebsd, Amazon Web Services, Linux, Mpls, Multiprotocol Label Switching, Cloud Development, and Active Directory.
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