Leonard Isham, Senior Consultant, Security Consulting at Avanade

Leonard Isham

Senior Consultant, Security Consulting at Avanade | Harrison Township, Michigan, United States

Profile last verified October 2026
Information Technology & Services Verified Profile Harrison Township, Michigan, United States
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Personal Email

***@ishams.us

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Phone Number

+12*****

United States • Mobile

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Leonard Isham Socials
Leonard Isham Work Experience

Senior Consultant, Security Consulting at Avanade in April 2021 - Present

Manager Security Operations at Auto Club Group (ACG) in December 2018 - June 2020

Manager Firewall Ops & Engineering at The Autoclub Group (ACG) Via Brooksource in February 2018 - December 2018

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Cyber Security Engineer at Little Caesars in March 2016 - November 2017

Senior Solutions Engineer at eSentire Inc. in May 2015 - January 2016

Security Operations at Urban Science in July 2013 - May 2015

Lead Professional Security Consultant/Sales Engineer at Verizon Business in March 2006 - July 2013

Firewall Administrator at Comerica Contractor, JDM Systems Consultants in May 2005 - March 2006

Team Lead Extranet Connectivity Specialist Contracted through The Epitec at Ford Motor Company in August 2003 - May 2005

Senior Security & Extranet Engineer Contracted Through TEK Systems at Collins & Aikman in September 2002 - July 2003

Senior Consultant at NetDyne in July 2001 - September 2002

Vice President, Technical Services at Big Net in August 1999 - July 2001

Leonard Isham Skills
Stakeholder Management Project Management Security Operations Center Relationship Building Mentoring Coaching & Mentoring Security Vulnerability Assessment Information Security Management Firewalls Network Security Information Security CISSP Computer Security Penetration Testing Disaster Recovery Security Audits Vulnerability Management Network Architecture ISO 27001 Application Security Data Center IDS PCI DSS Business Continuity Identity Management Networking Telecommunications Solution Selling VoIP Enterprise Architecture Life Coaching Cloud Security Healing Touch Intrusion Detection Knife Skills Death Penalty
About Leonard Isham’s Current Company
Avanade

Avanade is the world’s leading expert on Microsoft. Trusted by over 7,000 clients worldwide, we deliver AI-driven solutions that unlock the full potential of people and technology, optimize operations, foster innovation and drive growth. As Microsoft’s Global SI Partner we combine global scale with local expertise in AI, cloud, data analytics, cybersecurity, and ERP to design solutions that prioritize people and drive meaningful impact. We champion diversity, inclusion, and sustainability, ensuring our work benefits society and business.

Discover more about Avanade
Leonard Isham’s Colleagues
Kaito Nagata

Kaito Nagata

Roppongi, Tokyo, Japan

Avanade - Security consultant , PMO | 繋がり申請大歓迎です!

コンサルタント at Avanade
(November 2023 – Present)

Mateus Lemos

Mateus Lemos

Salvador, Bahia, Brazil

Consultor, Full-Stack Dev na Avanade | .NET | .NET Core

Consultor, Full-Stack Dev at Avanade
(December 2022 – Present)

Lucas Roque

Lucas Roque

São Bernardo do Campo, São Paulo, Brazil

Analista de Projetos | PMO | Projetos Ágeis | SCRUM Certified | ITIL Certified | Observabilidade | Datadog Certified | AWS Certified | Lean Six Sigma Certified

Analista Sênior PMO - Service Delivery Management at Avanade
(February 2025 – Present)

Lucas Galhanone

Lucas Galhanone

São Paulo, São Paulo, Brazil

Desenvolvedor Full-stack | Angular | Typescript | JAVA | .NET

Desenvolvedor Pleno at Avanade
(April 2025 – Present)

Juliet Andrade

Juliet Andrade

Recife, Pernambuco, Brazil

Senior Business Analyst at Avanade | Project Management | Data Analytics | Business Process | Speaker |

Analista de negócios at Avanade
(September 2021 – Present)

Rodrigo Bocuzzi

Rodrigo Bocuzzi

São Paulo, São Paulo, Brazil

Leading companies to digital transformation through Microsoft Dynamics 365 • Solution Architect • Pre-sales

Member Relations Leader - São Paulo Nucleus at International Coaching Federation ICF Brasil Charter Chapter
(January 2023 – Present)

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Frequently asked questions about Leonard Isham

What is Leonard Isham email address?

Email Leonard Isham at [email protected] and [email protected]. This email is the most updated Leonard Isham's email found in 2026.

What is Leonard Isham phone number?

Leonard Isham phone number is +12486362560 and +12487620360.

How to contact Leonard Isham?

To contact Leonard Isham send an email to [email protected] or [email protected]. If you want to call Leonard Isham try calling on +12486362560 and +12487620360. (updated on October 03, 2025)

What company does Leonard Isham work for?

Leonard Isham works for Avanade.

What is Leonard Isham's role at Avanade?

Leonard Isham is Senior Consultant, Security Consulting

What industry does Leonard Isham work in?

Leonard Isham works in the Information Technology & Services industry.

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