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Patrick Visitacion Email & Phone Number

Product Manager at Mitel
Location: Santa Clara, California, United States 9 work roles 1 school
1 work email found @mitel.com 3 phones found area 408 and 844 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email p****@mitel.com
Direct phone (408) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Product Manager
Location
Santa Clara, California, United States

Who is Patrick Visitacion? Overview

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Quick answer

Patrick Visitacion is listed as Product Manager at Mitel, based in Santa Clara, California, United States. AeroLeads shows a work email signal at mitel.com, phone signal with area code 408, 844, and a matched LinkedIn profile for Patrick Visitacion.

Patrick Visitacion previously worked as Associate Staff Test Engineer at Mitel and Senior Tech Lead Test Engineer at Shoretel. Patrick Visitacion holds Bachelor Of Science - Bs, Electrical And Electronics Engineering from University Of California, Davis.

Company email context

Email format at Mitel

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{first}.{last}@mitel.com
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AeroLeads found 1 current-domain work email signal for Patrick Visitacion. Compare company email patterns before reaching out.

Profile bio

About Patrick Visitacion

Dynamic product management professional with proven success in leading product development lifecycles. Leveraging over 25 years of Staff QA test engineering experience, adept at ensuring product quality, reliability, and user satisfaction. Skilled in cross-functional collaboration, strategic planning, and delivering innovative solutions that meet market needs. Committed to driving product excellence through a combination of expertise and product management best practices.

Listed skills include Telecommunications, Tcp/Ip, Perl, Sip, and 17 others.

Current workplace

Patrick Visitacion's current company

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Mitel
Mitel
Product Manager
Website
AeroLeads page
9 roles · 29 years

Patrick Visitacion work experience

A career timeline built from the work history available for this profile.

Product Manager

Current

Kanata, Ontario, CA

  • Responsible for full lifecycle management, defining product requirements, and managing 3rd party relationships to ensure successful launch of migration-related products and services.
  • Developing and implementing an automated Migration Tool, reducing system migration time from 90 to 30 days.
  • Optimizing product features, saving ~$95k in costs by deprecating underutilized features.
  • Collaborating with stakeholders to define strategic directions and product release requirements.
  • Conducting market and competitive analysis for Cloud Services.
  • Creating product pricing strategies and forecasts.
2022 - Present ~4 yrs 4 mos

Associate Staff Test Engineer

Kanata, Ontario, CA

  • Managed remote regression teams in Vietnam and India, overseeing automated and manual testing of milestone releases to maintain existing functionality while introducing new features.
  • Ensured system integrity throughout Google Cloud Platform migration in 2019.
  • Designed testing scenarios for MiCloud Connect core products, including automated processes for build integrity.
  • Participated in daily SCRUM Bug Review meetings to address priority defects in Salesforce/Jira.
  • Delivered weekly status reports to executives, support, and developers on testing progress and defect trends.
  • Created technical documentation to expedite new team member training.
2017 - 2022 ~5 yrs

Senior Tech Lead Test Engineer

Kanata, ON, US

  • Integral member of Agile software development team for ShoreTel’s SIP-based IP phones. Provided crucial training and mentorship to new Test Engineers and Developers at the company’s Austin site, ensuring rapid team.
  • Designed Agile test plans for (8) IP Phone models and features, boosting product revenue by 20%.
  • Trained and managed remote teams in Austin and India, guiding manual and automated test scripting.
  • Led an 8-member QA team, ensuring effective quality assurance and control processes.
  • Collaborated remotely from Austin on testing and developing new SIP-based phones.
  • Constructed test beds and conducted audio quality testing for SIP phones.
2010 - 2017 ~7 yrs

Senior Test Engineer

Kanata, ON, US

  • Performed on-site testing with customers and partners worldwide to ensure product compliance and readiness for sales expansion into new markets. This initiative directly contributed to a remarkable 40% increase in new.
  • Traveled to EMEA, APAC, and CALA regions to support global sales efforts, testing, troubleshooting, and training with partners and customers on-site.
  • Conducted global testing in over 15 countries to validate ShoreTel’s international offerings, ensuring system compatibility and certification.
  • Designed, developed, and executed comprehensive test plans and cases based on software requirements and product architecture understanding.
  • Innovated a method to compare speakerphone quality between ShoreTel and competitor conference room phones, ensuring superior performance.
2007 - 2010 ~3 yrs

Software Qa Engineer

Kanata, ON, US

  • As primary QA engineer, tested and released new ShoreTel phone offerings, ensuring consistent functionality of all supported features.
  • Conducted daily functional and regression testing on software builds, diligently investigating bugs.
  • Developed test scripts and cases in HP Quality Center to meet new IP Phone requirements.
  • Engaged in manual testing and defect tracking using Test Director and Salesforce.
2005 - 2007 ~2 yrs

Senior Test Engineer

  • Developed and executed a full range of manual and automated black and gray box tests to validate Voice over IP (VoIP) systems deployment, encompassing Cisco, Avaya, Nortel Networks, and Siemens.
  • Designed and performed comprehensive GUI and database tests, employing SQL queries to validate integrity of new and existing database application projects.
2004 - 2005 ~1 yr

Video / Telecom Engineer

Mountain View, California, US

  • Tested, debugged, and verified new telephony, and IP video conference equipment campus-wide.
  • Reduced operating costs by managing video conferences, training end users, creating documentation, and terminating unused resources.
  • Served as point of contact for North American sites regarding video conference issues, collaborating with vendors for equipment servicing.
2003 - 2004 ~1 yr

Software Quality Assurance Engineer

  • Tested the company’s enterprise change management software, streamlining provisioning and optimization of telecommunications, cellular, and data communications resources within corporations.
  • Enhanced product quality through proactive identification of existing and potential problems, anticipation of customer needs, and thorough documentation review.
  • Successfully advocated for implementation of over 50 feature requests, contributing to product refinement and customer satisfaction.
2001 - 2003 ~2 yrs

Systems Engineer

CA

  • Conducted comprehensive testing of beta software versions across diverse client/server configurations, Windows operating system platforms, and web browsers to verify stability and quality.
  • Presented product demonstrations to internal stakeholders, distributors, VPs, and Technology Transfer session groups.
  • Delivered customer support and resolved issues for North American, CALA, and APAC customers utlizing the Meridian 1 PBX software.
1997 - 2001 ~4 yrs
Team & coworkers

Colleagues at Mitel

Other employees you can reach at mitel.com. View company contacts →

1 education record

Patrick Visitacion education

  • University Of California, Davis
    University Of California, Davis
    Electrical And Electronics Engineering
FAQ

Frequently asked questions about Patrick Visitacion

Quick answers generated from the profile data available on this page.

What company does Patrick Visitacion work for?

Patrick Visitacion works for Mitel.

What is Patrick Visitacion's role at Mitel?

Patrick Visitacion is listed as Product Manager at Mitel.

What is Patrick Visitacion's email address?

AeroLeads has found 1 work email signal at @mitel.com for Patrick Visitacion at Mitel.

What is Patrick Visitacion's phone number?

AeroLeads has found 3 phone signal(s) with area code 408, 844 for Patrick Visitacion at Mitel.

Where is Patrick Visitacion based?

Patrick Visitacion is based in Santa Clara, California, United States while working with Mitel.

What companies has Patrick Visitacion worked for?

Patrick Visitacion has worked for Mitel, Shoretel, Clarus, Intuit, and Iq Labs.

Who are Patrick Visitacion's colleagues at Mitel?

Patrick Visitacion's colleagues at Mitel include Sean Foo, Sarmistha Pani, Ruby Jennings, Robinson, Barbara, and Ian Ryder.

How can I contact Patrick Visitacion?

You can use AeroLeads to view verified contact signals for Patrick Visitacion at Mitel, including work email, phone, and LinkedIn data when available.

What schools did Patrick Visitacion attend?

Patrick Visitacion holds Bachelor Of Science - Bs, Electrical And Electronics Engineering from University Of California, Davis.

What skills is Patrick Visitacion known for?

Patrick Visitacion is listed with skills including Telecommunications, Tcp/Ip, Perl, Sip, Voip, Testing, Cloud Computing, and Mobile Devices.

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