Michael D.
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Michael D. Email & Phone Number

Network Operations Engineer | Cisco CCNA | CompTIA A+ at Mastercard
Location: Grandview, Missouri, United States 2 work roles 1 school
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✓ Verified August 2026 3 data sources Profile completeness 86%

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Current company
Role
Network Operations Engineer | Cisco CCNA | CompTIA A+
Location
Grandview, Missouri, United States
Company size

Who is Michael D.? Overview

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Michael D. is listed as Network Operations Engineer | Cisco CCNA | CompTIA A+ at Mastercard, a with 29583 employees, based in Grandview, Missouri, United States. AeroLeads shows a matched LinkedIn profile for Michael D..

Michael D. previously worked as Network Operations Analyst at Mastercard and IT Technician at Doenut Computers. Michael D. holds Computer Science from Baker College.

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Email format at Mastercard

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Mastercard

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Profile bio

About Michael D.

I like to troubleshoot and solve problems. Throughout my career, I have been driven by my analytical curiosity to find answers to the most critical questions. Whether it’s determining the optimal path for transmitting packets or finding an older CPU model for a specific motherboard, I’ve been able to quickly recognize a customer’s distress and develop a strategic solution. With my vast skill-set, I bring customer-centric mindfulness that enables firms to innovate and thrive. This is what I’ve done for my clients at Doenut Computers where I provide IT consulting services for homes and small to mid-sized businesses such as several car dealerships, and multiple dentist offices, to firms as large as Raymond James. I supply reliable, cost-effective ways to manage IT infrastructure. My analytical curiosity also drives me to be a lifelong learner. I studied computer science and business administration at Baker College to navigate the startup of Doenut Computers. I recently refined my skill set by receiving certification in technical support and IT operations by passing the CompTIA A+ exam. Lastly and most importantly to me, I increased my value and updated my skill set by receiving certification in networking fundamentals, IP services, security fundamentals, automation, and programmability by passing Cisco’s CCNA 200-301 exam. My passion for IT began when I was only 10 years old, living with my grandparents in Grand Blanc, MI. I remember my grandparents being frustrated because they couldn't program the VCR and the TV together to record their programs. Little did they know, I had already been investigating how the VCR functioned, where the cables connected, and what features it offered. The very next day, they were happy after I properly configured the VCR, and they were able to push play and watch their favorite program. I can still recall the feelings of joy and pride that I got when I was able to make sense of it for my grandparents. After that, I was their go-to guy for anything electronic. It became my passion and ever since I've been connected to technology, connecting things together for people to enjoy and troubleshooting them when they break. I love playing Age of Empire II, going on adrenaline-filled rides at the track in my Challenger 392 Hemi, and discussing the newest IT technologies, so if you ever want to bounce ideas off of me, please feel free to contact me: mikedoejr@gmail.com.

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Mastercard
Mastercard
Network Operations Engineer | Cisco CCNA | CompTIA A+
purchase, new york, united states
Website
Employees
29583
AeroLeads page
2 roles

Michael D. work experience

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Network Operations Analyst

Current

Kansas City, Missouri, United States

Aug 2022 - Present

It Technician

Current

Grandview, Missouri, United States

Mar 2002 - Present
Team & coworkers

Colleagues at Mastercard

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1 education record

Michael D. education

FAQ

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What company does Michael D. work for?

Michael D. works for Mastercard.

What is Michael D.'s role at Mastercard?

Michael D. is listed as Network Operations Engineer | Cisco CCNA | CompTIA A+ at Mastercard.

Where is Michael D. based?

Michael D. is based in Grandview, Missouri, United States while working with Mastercard.

What companies has Michael D. worked for?

Michael D. has worked for Mastercard and Doenut Computers.

Who are Michael D.'s colleagues at Mastercard?

Michael D.'s colleagues at Mastercard include Velayutha Perumal Moorthy, Nikhil Chaudhari, Vasim Pathan, Anahí Navarrete Gertner, and Arvind Rao.

How can I contact Michael D.?

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What schools did Michael D. attend?

Michael D. holds Computer Science from Baker College.

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