Mark L. Dumoulin Ii
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Mark L. Dumoulin Ii Email & Phone Number

Head of Network Engineering & Planning at Epsilon Telecommunications
Location: New York, United States 4 work roles 2 schools
1 work email found @epsilontel.com 3 phones found area 516 and 631 LinkedIn matched
✓ Verified August 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 3 phones

Work email m****@epsilontel.com
Direct phone (516) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Head of Network Engineering & Planning
Location
New York, United States
Company size

Who is Mark L. Dumoulin Ii? Overview

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Quick answer

Mark L. Dumoulin Ii is listed as Head of Network Engineering & Planning at Epsilon Telecommunications, a with 182 employees, based in New York, United States. AeroLeads shows a work email signal at epsilontel.com, phone signal with area code 516, 631, and a matched LinkedIn profile for Mark L. Dumoulin Ii.

Mark L. Dumoulin Ii previously worked as Head of Network Engineering and Planning at Epsilon Telecommunications and US Operations Manager at Epsilon Telecommunications. Mark L. Dumoulin Ii holds Bachelor'S Degree, Architecture from Lehigh University.

Company email context

Email format at Epsilon Telecommunications

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*@epsilontel.com
71% confidence

AeroLeads found 1 current-domain work email signal for Mark L. Dumoulin Ii. Compare company email patterns before reaching out.

Profile bio

About Mark L. Dumoulin Ii

Seasoned information technology (IT) professional with extensive working knowledge of all facets of network operations from Layer 0-7. Skilled in Carrier Ethernet, IP/MPLS and TDM Technologies in regional and global environments.

Listed skills include Telecommunications, Ethernet, Ip, Voip, and 55 others.

Current workplace

Mark L. Dumoulin Ii's current company

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Epsilon Telecommunications
Epsilon Telecommunications
Head of Network Engineering & Planning
singapore, singapore
Website
Employees
182
AeroLeads page
4 roles · 28 years

Mark L. Dumoulin Ii work experience

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

Head Of Network Engineering And Planning

Current

Greater New York City Area

Coordinate the full team-based design, planning, execution, and maintenance of global network infrastructures across all layers while also maintaining consistently high network automation levels. Boost overall workplace efficiency by facilitating various cost-optimization initiatives, and ensure the proper definition of—and compliance with—annual CapEx and OpEx budgets in conjunction with the appointed department director. Offer comprehensive training to Tier 1 and 2 support teams, and provide additional Tier 3 support for all service escalations. Supplement sales organization and product development operations via in-depth industry knowledge and input. Accommodate enhanced market segment needs through the enablement of Layer3 VPN services covering SD-WAN, Cloud-to-Cloud, and IP Transit service insertion.

Feb 2018 - Present

Us Operations Manager

London, Uk (Based In Ny, Ny)

Oversaw multiple Ethernet network backbone upgrades throughout the United States, as well as the daily installation, migration, decommissioning, and fault task efforts of New York-based field team members. Contributed autonomous field work including equipment pre-staging, installation, commissioning, and maintenance. Accommodated customer faults and planned network changes via on-call rotation for after-hours support and additional field work while also serving as Tier 2 escalation for emergent issues. Served as the Sales Engineer for Epsilon’s U.S. sales team, attended regular customer meetings to provide customers with technical solutions and recommendations for ideal products suiting their individual requirements.

Feb 2017 - Feb 2018

Director, Engineering

Holbrook, Ny

Ensured reliable day-to-day datacenter and network functions including the successful development, update, and maintenance the complex telecommunications infrastructure within a regional operating environment. Participated in all technical discussions involving sales team and customer-related matters while also serving in an additional sales engineer-focused capacity. Boosted overall performance and productivity by maintaining established budget constraints without compromising high-quality service offerings, conducting training for field and support technicians, and managing all first-line support and field resource activities. Oversaw the complete execution of customer order delivery and support efforts (including Tier 3 support), and directly advised the organization on key strategic direction and product offerings.

Aug 2008 - Feb 2017

Manager Of Field Operations

Metcom Network Sevices

Holbrook, New York

Tasked with monitoring network alerts and alarms, and with executing necessary actions to address potential network and datacenter faults. Performed in-depth system diagnostics pinpointing critical issues covering faulty network wiring, and coordinated detailed repair efforts on behalf of external parties. Oversaw the complete installation and removal of infrastructure and customer-related equipment, as well as commissioning and testing for fiber- and copper-structured cabling and cross-connects. Completed equipment pre-staging prior to dispatch to installation in various field locations while also assisting in the planning of datacenter/network upgrades.

1999 - 2007 ~8 yrs
Team & coworkers

Colleagues at Epsilon Telecommunications

Other employees you can reach at epsilontel.com. View company contacts for 182 employees →

2 education records

Mark L. Dumoulin Ii education

FAQ

Frequently asked questions about Mark L. Dumoulin Ii

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

What company does Mark L. Dumoulin Ii work for?

Mark L. Dumoulin Ii works for Epsilon Telecommunications.

What is Mark L. Dumoulin Ii's role at Epsilon Telecommunications?

Mark L. Dumoulin Ii is listed as Head of Network Engineering & Planning at Epsilon Telecommunications.

What is Mark L. Dumoulin Ii's email address?

AeroLeads has found 1 work email signal at @epsilontel.com for Mark L. Dumoulin Ii at Epsilon Telecommunications.

What is Mark L. Dumoulin Ii's phone number?

AeroLeads has found 3 phone signal(s) with area code 516, 631 for Mark L. Dumoulin Ii at Epsilon Telecommunications.

Where is Mark L. Dumoulin Ii based?

Mark L. Dumoulin Ii is based in New York, United States while working with Epsilon Telecommunications.

What companies has Mark L. Dumoulin Ii worked for?

Mark L. Dumoulin Ii has worked for Epsilon Telecommunications, Metcom Network Services, and Metcom Network Sevices.

Who are Mark L. Dumoulin Ii's colleagues at Epsilon Telecommunications?

Mark L. Dumoulin Ii's colleagues at Epsilon Telecommunications include Ryan Leow, Vishnu Vishnu.Hyd-Fm, Steve Boxall, David Liu, and Kai Hui Neo.

How can I contact Mark L. Dumoulin Ii?

You can use AeroLeads to view verified contact signals for Mark L. Dumoulin Ii at Epsilon Telecommunications, including work email, phone, and LinkedIn data when available.

What schools did Mark L. Dumoulin Ii attend?

Mark L. Dumoulin Ii holds Bachelor'S Degree, Architecture from Lehigh University.

What skills is Mark L. Dumoulin Ii known for?

Mark L. Dumoulin Ii is listed with skills including Telecommunications, Ethernet, Ip, Voip, Wireless, Integration, Mpls, and Sip.

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