AeroLeads people directory · profile
William Yoshizava Email & Phone Number
Principal Sevice Delivery Manager
at
F5
1 work email found
@f5.com
1 phone found area 198
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Principal Sevice Delivery Manager
Location
São Paulo, Brazil, Brazil
Company size
Who is William Yoshizava? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
William Yoshizava is listed as Principal Sevice Delivery Manager at F5, a company with 6194 employees, based in São Paulo, Brazil, Brazil. AeroLeads shows a work email signal at f5.com, phone signal with area code 198, and a matched LinkedIn profile for William Yoshizava.
William Yoshizava previously worked as Sr. Sevice Delivery Manager at F5 and Service Delivery Manager at F5 Networks. William Yoshizava holds Mba, Business Management For International Professionals from Fundação Getulio Vargas.
Company email context
Email format at F5
This section adds company-level context without repeating William Yoshizava's masked contact details.
{first_initial}{last}@f5.com
76% confidence
AeroLeads found 1 current-domain work email signal for William Yoshizava. Compare company email patterns before reaching out.
Profile bio
About William Yoshizava
With over 20 years in the IT industry, I excel in aligning technology with business needs. My background spans roles at multinational companies like F5 Networks, Sony, Symantec, and Mitsubishi, covering Service Delivery Management, Regional Service Management, Account Management, pre-sales, and various technical roles. I hold a Bachelor's in Computer Engineering, an MBA in International Business from “Fundação Getulio Vargas,” and a Master's in Project Management from “Universidad Pontificia de Salamanca.” I've worked across North and South America, and studied in Spain. Fluent in Portuguese, English, and Spanish, I'm adept at cross-cultural and international collaboration.
Listed skills include Product Management, Pre Sales, Itil, Management, and 19 others.
Current workplace
William Yoshizava's current company
Company context helps verify the profile and gives searchers a useful next step.
F5
9 roles
William Yoshizava work experience
A career timeline built from the work history available for this profile.
Sr. Sevice Delivery Manager
Current
Oct 2021 - Present
Service Delivery Manager
Current-Overseeing customer advocacy for F5 Networks enhanced services support clients.-Tracking metrics, managing cases, handling escalations, and conducting account review meetings.-Collaborating and interfacing with technical support, product management, engineering, and sales teams, including partnerships with multiple vendors and partners.-Prioritizing and.
Dec 2014 - Present
Regional Service Manager
-Manager of the Project and Managed Services departments.-Led the departmental restructuring effort, merging the resources of the Project and Managed -Services teams to create a unified resource pool and introduce the positions of Technical Leader, Project Leader, and Service Delivery Manager.-Successfully improved Customer Satisfaction (CSAT) scores and.
Aug 2013 - May 2014
Service Delivery Manager (Bcam)
Act as a customer advocate for Symantec's premier enterprise support program clients.Gain an in-depth understanding of the customer's environment and requirements to maximize product utilization and identify new sales opportunities.-Monitor and track Service Level Agreements (SLAs), manage cases, handle escalations, and conduct account review.
Apr 2011 - Aug 2013
Account Manager
- Responsible for trade deals in Brazil to end customers and channels;- Business Contacts and presentation of products in international trade shows;
Nov 2009 - Jul 2010
Partnerships Manager
-Managing trade deals in Europe with a focus on end customers and channels.-Identifying and establishing new sales channels while ensuring the retention of existing ones within the European market.-Overseeing marketing efforts, including the creation of catalogs, press releases, and participation in trade shows.-Building and maintaining business contacts.
Dec 2008 - Sep 2009
Pre-Sales
-Providing pre-sales for clients in Brazil and Latin America, including prominent companies like Danone, Nestle, Bimbo, Cadbury Addams, Alphargathas, Monsanto, Bic Bank, Sadia, Friboi/Swift, among others.-Specializing in mobile solutions, such as sales force automation on smartphones, PDAs, BlackBerry devices, and cell phones. Additionally, conducting.
Feb 2007 - Sep 2008
Software Engineer
-Collaborating through reports and meetings with Sony Technology Center in San Diego, USA.-Coordinating the Engineering Administration area, overseeing a team of 3 subordinates.-Leading the restructuring efforts of the Engineering Administration Team.-Managing the IT infrastructure and making strategic decisions regarding hardware and software.
Jun 2000 - Sep 2006
Team & coworkers
Colleagues at F5
Other employees you can reach at f5rock.com. View company contacts for 6194 employees →
TB
Tanya Bharti
Colleague at F5Hyderabad, Telangana, India, India
View →
NP
Neil Pulfer
Colleague at F5South Korea, Korea, Republic Of
View →
SL
Spike Lee
Colleague at F5Greater Sydney Area, Australia
View →
FA
Fatoye Ayodele
Colleague at F5Nigeria, Nigeria
View →
MM
Michael Mak
Colleague at F5Hong Kong, Hong Kong SAR, Hong Kong
View →
CW
Caroline W.
Colleague at F5United Kingdom, United Kingdom
View →
GM
Genci Myftiu
Colleague at F5Istanbul, Istanbul, Türkiye, Turkey
View →
DM
Duncan Mobley
Colleague at F5Greater Seattle Area, United States
View →
MH
Meghan Hole
Colleague at F5Denver, Colorado, United States, United States
View →
MA
Muhammad Arfaq
Colleague at F5Abu Dhabi, Abu Dhabi Emirate, United Arab Emirates, United Arab Emirates
View →
Tanya Bharti
Colleague at F5Hyderabad, Telangana, India, India
View →
NP
Neil Pulfer
Colleague at F5South Korea, Korea, Republic Of
View →
SL
Spike Lee
Colleague at F5Greater Sydney Area, Australia
View →
FA
Fatoye Ayodele
Colleague at F5Nigeria, Nigeria
View →
MM
Michael Mak
Colleague at F5Hong Kong, Hong Kong SAR, Hong Kong
View →
CW
Caroline W.
Colleague at F5United Kingdom, United Kingdom
View →
GM
Genci Myftiu
Colleague at F5Istanbul, Istanbul, Türkiye, Turkey
View →
DM
Duncan Mobley
Colleague at F5Greater Seattle Area, United States
View →
MH
Meghan Hole
Colleague at F5Denver, Colorado, United States, United States
View →
MA
Muhammad Arfaq
Colleague at F5Abu Dhabi, Abu Dhabi Emirate, United Arab Emirates, United Arab Emirates
View →
5 education records
William Yoshizava education
Mba, Business Management For International Professionals
Master, Project Manangement
Mba, International Business Management
Ba, Software Engineer
Técnico Eletrônica
Lauro Gomes
FAQ
Frequently asked questions about William Yoshizava
Quick answers generated from the profile data available on this page.
What company does William Yoshizava work for?
William Yoshizava works for F5.
What is William Yoshizava's role at F5?
William Yoshizava is listed as Principal Sevice Delivery Manager at F5.
What is William Yoshizava's email address?
AeroLeads has found 1 work email signal at @f5.com for William Yoshizava at F5.
What is William Yoshizava's phone number?
AeroLeads has found 1 phone signal(s) with area code 198 for William Yoshizava at F5.
Where is William Yoshizava based?
William Yoshizava is based in São Paulo, Brazil, Brazil while working with F5.
What companies has William Yoshizava worked for?
William Yoshizava has worked for F5, F5 Networks, Ish Tecnologia, Symantec, and Newtec America Do Sul Ltda.
Who are William Yoshizava's colleagues at F5?
William Yoshizava's colleagues at F5 include Tanya Bharti, Neil Pulfer, Spike Lee, Fatoye Ayodele, and Michael Mak.
How can I contact William Yoshizava?
You can use AeroLeads to view verified contact signals for William Yoshizava at F5, including work email, phone, and LinkedIn data when available.
What schools did William Yoshizava attend?
William Yoshizava holds Mba, Business Management For International Professionals from Fundação Getulio Vargas.
What skills is William Yoshizava known for?
William Yoshizava is listed with skills including Product Management, Pre Sales, Itil, Management, Cloud Computing, Crm, Project Management, and Enterprise Software.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trial