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David Sierra Email & Phone Number

Senior HelpDesk at DraftKings Inc.

Location: Melrose, Massachusetts, United States 4 work roles 1 school

1 work email found @mpiua.com LinkedIn matched

✓ Verified May 2026 4 data sources Profile completeness 100%

Current company

DraftKings Inc.

Role

Senior HelpDesk

Location

Melrose, Massachusetts, United States

Company size

2271 employees

Who is David Sierra? Overview

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Quick answer

David Sierra is listed as Senior HelpDesk at DraftKings Inc., a company with 2271 employees, based in Melrose, Massachusetts, United States. AeroLeads shows a work email signal at mpiua.com and a matched LinkedIn profile for David Sierra.

David Sierra previously worked as Senior Help Desk Technician at Draftkings Inc. and Service Desk Technician at Massachusetts Property Insurance Underwriting Association. David Sierra holds Computer Networking Administration, System, Networking, And Lan/Wan Management/Manager from Bunker Hill Community College.

Company email context

Email format at DraftKings Inc.

This section adds company-level context without repeating David Sierra's masked contact details.

{first_initial}{last}@mpiua.com

86% confidence

AeroLeads found 1 current-domain work email signal for David Sierra. Compare company email patterns before reaching out.

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Profile bio

About David Sierra

Experienced Information Technology Help Desk with a demonstrated history of working in the electronic manufacturing industry. Skilled in Microsoft Word, Computer Literacy, Retail, Sales, and Time Management.

Listed skills include Microsoft Office, Training, Retail, Teamwork, and 13 others.

Current workplace

David Sierra's current company

Company context helps verify the profile and gives searchers a useful next step.

Draftkings Inc.

Senior HelpDesk

boston, massachusetts, united states

Website

draftkings.com

Employees

2271

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Company profile

View company profile Email format

4 roles

David Sierra work experience

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

Senior Help Desk Technician

Current

Draftkings Inc.

Oct 2022 - Present

Service Desk Technician

Massachusetts Property Insurance Underwriting Association

Greater Boston Area

Jun 2019 - Oct 2022

It Helpdesk-Tier Ii

Olympus Ims

Waltham, MA

Communicate with end-users via phone, emails and ticketing system to diagnose and troubleshoot issues.
Escalate issues and requests to the proper department with all necessary information to complete as quickly and efficiently as possible.
Create and maintain thorough documentation and procedures to achieve up to date and smooth processes.

Jul 2016 - May 2019

Electronics Team Member

Target

1 Mystic View Road

Sep 2008 - Nov 2016

Team & coworkers

Colleagues at DraftKings Inc.

Other employees you can reach at draftkings.com. View company contacts for 2271 employees →

PD

Plamen Draganov Colleague at Draftkings Inc. Bulgaria, Bulgaria View → KC

Kenneth Cooney Colleague at Draftkings Inc. Greater Boston, United States View → JP

Jeremy Paton Colleague at Draftkings Inc. New York, New York, United States, United States View → YM

Yuliia Myronova Colleague at Draftkings Inc. Ukraine, Ukraine View → AC

Amy Cabrera Colleague at Draftkings Inc. United States, United States View → KC

Kevin Cullen Colleague at Draftkings Inc. Bellevue, Washington, United States, United States View → SL

Sophie Lu Colleague at Draftkings Inc. Chestnut Hill, Massachusetts, United States, United States View → AG

Aleksandar Genchev Colleague at Draftkings Inc. Bulgaria, Bulgaria View → BP

Brittany Pinto Colleague at Draftkings Inc. United States, United States View → KW

Katie Wade Colleague at Draftkings Inc. Louisville, Kentucky, United States, United States View →

1 education record

David Sierra education

Bunker Hill Community College

System, Networking, And Lan/Wan Management/Manager

FAQ

Frequently asked questions about David Sierra

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

What company does David Sierra work for?

David Sierra works for DraftKings Inc..

What is David Sierra's role at DraftKings Inc.?

David Sierra is listed as Senior HelpDesk at DraftKings Inc..

What is David Sierra's email address?

AeroLeads has found 1 work email signal at @mpiua.com for David Sierra at DraftKings Inc..

Where is David Sierra based?

David Sierra is based in Melrose, Massachusetts, United States while working with DraftKings Inc..

What companies has David Sierra worked for?

David Sierra has worked for Draftkings Inc., Massachusetts Property Insurance Underwriting Association, Olympus Ims, and Target.

Who are David Sierra's colleagues at DraftKings Inc.?

David Sierra's colleagues at DraftKings Inc. include Plamen Draganov, Kenneth Cooney, Jeremy Paton, Yuliia Myronova, and Amy Cabrera.

How can I contact David Sierra?

You can use AeroLeads to view verified contact signals for David Sierra at DraftKings Inc., including work email, phone, and LinkedIn data when available.

What schools did David Sierra attend?

David Sierra holds Computer Networking Administration, System, Networking, And Lan/Wan Management/Manager from Bunker Hill Community College.

What skills is David Sierra known for?

David Sierra is listed with skills including Microsoft Office, Training, Retail, Teamwork, Customer Service, Computer Hardware, Sales, and Computer Proficiency.

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