Michael Willison
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Michael Willison Email & Phone Number

Vulnerability Program Manager at LA Care Provider
Location: Los Angeles Metropolitan Area, United States 11 work roles 1 school
2 work emails found @coh.org 4 phones found area 909, 805, and 800 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 2 work emails · 4 phones

Work email m****@coh.org
Direct phone (909) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Vulnerability Program Manager
Location
Los Angeles Metropolitan Area, United States
Company size

Who is Michael Willison? Overview

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Quick answer

Michael Willison is listed as Vulnerability Program Manager at LA Care Provider, a with 209 employees, based in Los Angeles Metropolitan Area, United States. AeroLeads shows a work email signal at coh.org, phone signal with area code 909, 805, 800, and a matched LinkedIn profile for Michael Willison.

Michael Willison previously worked as Sr. Information Security Engineer at City Of Hope and Information security engineering III and Architect at La Care Provider. Michael Willison holds Aa, Electronics from Itt Technical Institute.

Company email context

Email format at LA Care Provider

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{first_initial}{last}@coh.org
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AeroLeads found 2 current-domain work email signals for Michael Willison. Compare company email patterns before reaching out.

Profile bio

About Michael Willison

I have designed and implemented enterprise security software for numerous companies. These include IBM QRadar (SIEM), Symantec Endpoint Protection, Tenable SecurityCenter, Tenable.io, Symantec Data Loss Prevention (DLP), Symantec Message Gateway (SMG), Proofpoint Protection Server, and Palo Alto XSOAR.I have over 25 years of experience in the computer security and computer system integration fields. This includes technical support, software quality assurance engineer, Sr. System engineer, professional consultant, trainer, security content analyst, Sr. Information Security Engineer. These roles have provided me with a great experience to work under pressure, under customer issues, and how to work with a team.

Listed skills include Troubleshooting, Security, Network Security, Computer Security, and 45 others.

Current workplace

Michael Willison's current company

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LA Care Provider
La Care Provider
Vulnerability Program Manager
Los Angeles, CA, US
Employees
209
AeroLeads page
11 roles · 37 years

Michael Willison work experience

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

Sr. Information Security Engineer

Los Angeles, Ca, Us

Sr. Information Security Engineer

Duarte, Ca, Us

The Information Security Engineer performs technical and operational tasks to design, develop, implement and maintain information security solutions using technologies and processes to uphold the confidentiality, integrity and availability of City of Hope’s information assets. The incumbent in this role conducts protocol and traffic analysis, has the ability to execute effective countermeasures to current threats to systems and networks, has comprehensive knowledge of the inter-relationship between operating systems, Active Directory, IDS-IPS, vulnerability detection tools, SQL, TCP/IP, encryption, VPNs, and DMZs. This role requires strong knowledge of information security exploits and incident handling, with a GIAC certification as a Certified Incident Handler. The incumbent will lead engineering projects to implement the information security infrastructure, as well as assist other projects enhancing the Information Security Program, including recommendations on technology strategies that monitor and alert on anomalies.

Dec 2016 - May 2024

Information Security Specialist

95877 Bezons, Fr

My primary role is to being ATOS SIEM expert for the County of Orange. This role includes managing their SIEM deployment, creating reports,writing new rules for incidents, creating new product signatures to be parsed within SIEM. Monitoring the different security products that are being used at this site.

May 2016 - Dec 2016

Siem Expert - Contractor

Santa Ana, California, Us

Contractor managing a customer SIEM applications.

Aug 2015 - Apr 2016

Information Security Content Analyst

Tenable Network Security
May 2014 - Jun 2015

System Engineer

Wichita, Ks, Us

• Designed and implemented enterprise security software.• Trained customers on software security• Health Checks, upgrades, and migrations of enterprise security software• Helped designed and implement software compliance procedures• Troubleshoot network issues• Symantec Security Information Security (SSIM) export

Nov 2011 - Feb 2014

Senior Symantec Consultant

El Segundo, Ca, Us

• Designed and implemented enterprise security software.• Trained customers on software security• Health Checks, upgrades, and migrations of enterprise security software• Helped designed and implement software compliance procedures• Troubleshoot network issues• Implemented company policies, technical procedures and standard for preserving the integrity and security data, reports, and access.• Worked with potential customers and existing customers on responding to RFP’s (request for proposal), writing SOW (Statement of works).• Symantec Security Information Security (SSIM) expert

Jul 2010 - Dec 2011

Sr. Principal System Engineer

San Jose, California, Us

I have over 14 years of service with Symantec Corp. I have been Technical Support Engineer, QA Engineer and now a Tactical Engineer.As a Principal Tactical Engineer I am with the Symantec Security Information Manager (SSIM) Development team. I Provide advance technical support for internal teams in installation, configuration, and troubleshooting of enterprise security products. Handle customer escalations from the technical support team and communicate with customers via email and phone to resolve issues.Provide documentation for support for known product issues, training and troubleshooting.Test upcoming releases from a customer perspective and work with the product team to submit issues.

Mar 1993 - Oct 2010

Technical Support

Nijmegen, Netherlands, Fr

1990 - 1992 ~2 yrs
Team & coworkers

Colleagues at LA Care Provider

Other employees you can reach at lacareprovider.com. View company contacts for 209 employees →

1 education record

Michael Willison education

  • Itt Technical Institute
    Itt Technical Institute
    Electronics
FAQ

Frequently asked questions about Michael Willison

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

What company does Michael Willison work for?

Michael Willison works for LA Care Provider.

What is Michael Willison's role at LA Care Provider?

Michael Willison is listed as Vulnerability Program Manager at LA Care Provider.

What is Michael Willison's email address?

AeroLeads has found 2 work email signals at @coh.org for Michael Willison at LA Care Provider.

What is Michael Willison's phone number?

AeroLeads has found 4 phone signal(s) with area code 909, 805, 800 for Michael Willison at LA Care Provider.

Where is Michael Willison based?

Michael Willison is based in Los Angeles Metropolitan Area, United States while working with LA Care Provider.

What companies has Michael Willison worked for?

Michael Willison has worked for La Care Provider, City Of Hope, Atos, Irvine Technology Corporation, and Tenable Network Security.

Who are Michael Willison's colleagues at LA Care Provider?

Michael Willison's colleagues at LA Care Provider include Sandra Rodriguez, Bella Garcia, Daniel Diaz, Christina Hebert, and Austyn Chin.

How can I contact Michael Willison?

You can use AeroLeads to view verified contact signals for Michael Willison at LA Care Provider, including work email, phone, and LinkedIn data when available.

What schools did Michael Willison attend?

Michael Willison holds Aa, Electronics from Itt Technical Institute.

What skills is Michael Willison known for?

Michael Willison is listed with skills including Troubleshooting, Security, Network Security, Computer Security, Information Security, Virtualization, Cloud Computing, and Testing.

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