Meet Our Leadership

A great service experience begins and ends with leadership. Our team combines expertise in cybersecurity, IT, data integration, EDI, digital transformation, technology consulting, and service delivery.

Greenville IT Leadership at West End Social Event

Meet Our Executive Team

Photo of Brian Harmison.
Brian Harmison
Chief Executive Officer
Jennifer Parmenter
Jennifer Parmenter
Chief Financial Officer
Jim Hertle, COO at Corsica Technologies
Jim Hertle
Chief Operating Officer
Headshot of Rodenhauser.
Peter Rodenhauser
President + Chief Revenue Officer
Tracy Jolgren- Corsica Technologies
Tracy Jolgren
Director of
Human Resources
Breanna Brown
Vice President of Marketing
Clayton Mach
Vice President of Security
Daniel Goffen
Vice President of Sales
Garrett Wiesenberg
Vice President of Solution Consulting
Sarah Benz
Vice President of Client Success

Meet Our Senior Leadership

Andrew Snider
Director of
Operations - Scottsdale
Balwinder Singh​
Balwinder Singh​
Director of
Operations - India
John Joyner Microsoft MVP
John Joyner
Senior Director of Technology
Michael Wilson, Director of Operations
Michael Wilson
Director of
Operations - Denver
Scott Long, Director of Client Delivery
Scott Long
Director of
Client Service Delivery
Photo of Stephen Luster.
Stephen Luster
Director of
Operations
Tracy Jolgren- Corsica Technologies
Tracy Jolgren
Director of
Human Resources
Tyler Cameron
Tyler Cameron
Director of
Operations
Wes Dkoninck headshot
Wes Dekoninck
Director of
Professional Services

Meet Our Sales Team

Bush Williams, AE at Corsica Technologies
Bush Williams
Account Executive
Ilene Bromberg
EDI Sales Consultant
Leslie Waller, AE at Corsica Technologies
Leslie Waller
Account Executive
Meghan Edwards
Account Executive
Nate Troyer
Account Executive II
Austin Hartman
Account Manager
Darryl Harrison
Business Development Representative
Jason Bear
BDR Manager
Stephany Alacon headshot
Stephany Alarcón
Account Manager
Terri Jennett
Account Manager
William Butler
Business Development Representative

Our Mission

Our mission is to protect, educate, and advance businesses through exceptional technology and security expertise. 

How do we do it?

By acting as a true partner focused on mutual success—and by bringing all your technology services together with one cohesive team, either fully managed or co-managed.

IT consultant working on a tablet, laptop and desktop computer.

Our Values

At Corsica Technologies, we are:

  • Problem Solvers: We love a challenge and are passionate about using technology to solve real-world problems.
  • Team Players: We work together to achieve our goals and provide the most positive outcomes. 
  • Decision-makers: We are empowered to make informed decisions and take actions that drive results.
  • Client-focused: We make our clients our top priority and aim to exceed expectations in everything we do.
  • Inclusive: Every team member is important, and we work hard to make sure everyone at Corsica feels seen, heard, and valued.
Fort Wayne employees team building event - Corsica Technologies

Our Engagement

Technology can’t function in a bubble. The challenges that our clients face evolve every day, and we stay ahead of the curve.

Whether as a presenter, a vendor, or both, we routinely attend events around the country—both to educate businesses and to stay educated ourselves.

Cybersecurity + IT Insights from our Leadership Team

Stryker cyber attack takeaways - Corsica Technologies
Cybersecurity
Ross Filipek

The Stryker Cyberattack: Takeaways for Businesses

💡 Ready to improve your security?  Talk to us about your challenges. Book a Consultation The recent cyberattack on Stryker, a leading manufacturer of medical equipment, offers a sobering window into the vulnerabilities that companies tolerate every day. As I

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IT Strategy Consulting - What the industry doesn't want you to know
Consulting
Garrett Wiesenberg

IT Strategy Consulting: What You Need to Know

6 IT Strategy Secrets That Consultants Don’t Want You to Kno 💡Cloud Cost Optimization Guide Download Now Originally published January 14, 2025. Completely overhauled March 26, 2026. IT strategy consulting helps organizations determine what technology they need to support business

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Managed firewall services - Corsica Technologies
Cybersecurity
Ross Filipek

Managed Firewall Services: Finding the Provider You Need

💡 EXCLUSIVE Resource:  Cybersecurity ROI Calculator Try the Calculator In today’s cyberthreat environment, it can be tough to manage your firewall infrastructure on your own. Even if you have IT staff, firewalls come with overhead like firmware upgrades, patch management,

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AI Security and Exposure - Corsica Technologies
AI
Ross Filipek

What the AI Security & Exposure Benchmark 2026 Reveals About Your Risk 💡

💡 EXCLUSIVE Resource:  GenAI Policy Template Download Now AI is now embedded in the vast majority of enterprises.   That’s not a projection. That’s today’s reality.  But universal AI adoption hasn’t been matched with universal control.  The same benchmark that confirms AI’s rapid integration across enterprise environments also

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CMMC Compliance Consulting - Corsica Technologies
Compliance
Ross Filipek

CMMC Compliance Consulting: Finding the Right Partner

“Picking a partner to assist in building those policies and procedures is huge.” —Jeff B., IT Manager See Jeff’s Story CMMC compliance is now essential for all Department of Defense contractors that will be working with Federal Contract Information (FCI)

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Interested in a career in cybersecurity or IT?

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Partner With Our Team

Now that you’ve met our team, schedule some time to talk with us and learn how we can fit in with your team and meet your objectives.

Ready to talk to an expert?

We’ll respond within 1 business day, or you can grab time on our calendar.