Mark D'Alessandro in

Mark D'Alessandro

Login to view DISC.
District Sales Manager - Federal Systems Integrators at Palo Alto Networks
📍 Washington, District of Columbia, United States

Mark DAlessandro is a strategic IT sales executive at Palo Alto Networks, focusing on Federal Systems Integrators. With experience from Dell Technologies and a BS from Syracuse University, he excels in driving revenue, market expansion, and leading teams. Colleagues describe him as a top-notch, detailed-oriented leader with certifications in AWS and Generative AI.

Outside of his technology career, Mark is an avid foodie with a deep interest in the culinary arts. He also enjoys traveling the world, exploring different cultures and cuisines whenever he gets the chance.

He has a proven track record of exceptional growth, having expanded a federal data center business from $1.2B to $3.1B and achieving 201% year-over-year growth in his recent role.

Read the full overview →
Experience
26 Years
Current Role
District Sales Manager - Federal Systems Integrators
Job Level
Middle
Location
Washington, District of Columbia, United States
Personality Overview

How Mark shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

Login to view personality overview.
Priorities

Topics Mark cares about

Federal IT Sales
His career at Palo Alto Networks and Dell Technologies has been centered on growing business with Federal Systems Integrators and other federal channels.
Revenue Growth
His profile highlights exceptional, quantifiable achievements, including growing a business line by over 200% YoY and expanding another from $1.2B to $3.1B.
+5 more topics Login to view topics
Career

Work history

9-2025
District Sales Manager - Federal Systems Integrators
Palo Alto Networks
4-2024 - 9-2025
Chief Technology Officer
Four Points Technology, LLC
9-2023 - 4-2024
Executive Advisor
MKD810 LLC
4-2018 - 8-2023
Vice President | Senior Director, Data Center Account Executives
Dell Technologies
5-2010 - 4-2018
Director, Pre-Sales Engineers & Data Center Account Executives
Dell Technologies
In the press

Media appearances

No media yetWe could not find public media appearances for this person.
Education
BS
Syracuse University
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

Login to view DISC.

Other Palo Alto Networks Employees

Explore more public profiles from related professionals.

Juliet Purcell
Juliet Purcell
Head of UK Public Sector Marketing
Palo Alto Networks
 Eleonora Bonati
Eleonora Bonati
Head of Italy & Greece marketing
Palo Alto Networks

More profiles

Discover additional public profiles from our index.

Nate Sadler
Nate Sadler
Marketing Director
Cloud 9 Adventures
 Téa Boos
Téa Boos
Designer & Marketing Manager
Cloud 9 Adventures
 Šejla Rahimić
Šejla Rahimić
Director of Programmatic & Social
eMedia Patch
VM
Viviana Miranda
Vice President
Berlitz US
Unlock the full playbookSee exactly how to sell to Mark. Free, 10 seconds.