TEC SYSTEMS - Key Persons


Aaron Feldman

Job Titles:
  • Commissioning Technician

Abraham SantaMaria

Job Titles:
  • Service Technician
  • Service Technician / Department / Service

Adam Herman

Job Titles:
  • Account Executive
  • Account Executive / Department / Sales

Adam Wasserman

Job Titles:
  • Software Web Developer

Ahmed Elnabawy

Job Titles:
  • Service Technician
  • Service Technician / Department / Service

AJ Santos

Job Titles:
  • Project Manager

Alex Acuna

Job Titles:
  • Senior Project Manager
Alex has been working here since 2007 as one of our prominent project managers. Streaming from his educational background in mechanical engineering and CNC programming, Alex comes to us with the capability to design, modify, retrofit, install and troubleshoot the electrical control systems we deal with on a daily basis. Additionally, Alex's role of managing different department associates helps to declare that we meet construction schedules on the many different projects he is allocated. His resilient relationships and infrastructures he establishes with our clients, electricians, and contractors show his proprietary handle on business interactions. Alex's passion for building and construction is uncovered through his propensity for learning new purposes on the products, solutions and care we leave our clients with. Following through on projects long after completion is a great trait Alex values, he ensues to work with the same team of professionals on many other portfolio projects we cater here at TEC, making him a first name basis individual.

Alex Hackett

Job Titles:
  • Account Manager
Alex joined TEC in 2013 originally as one of our UX/ UI designers in our graphics department. Alex utilized his creativity and knowledge of the BMS systems to bring projects to a a level of functionality that left our clients extremely impressed. He prides himself on his workflow and capability to understand and execute a project from start to finish. Always looking for a challenge and to expand his knowledge, Alex took on the position to be one of our project managers. He is proactively involved in speaking with each client to make sure all details are carefully listened to and taken into account so that when he begins, he has a greater understanding as to what the client specifically needs for that facility. His ability to translate that into and easy to navigate system, physically and visually showcases his firm knowledge of this industries solutions. We are confident in Alex's drive to continuously push the automation control logic and how we implement our integration practices throughout NYC.

Andrew Halford - CTO

Job Titles:
  • Chief Technology Officer
  • Chief Technology Officer / Department

Anthony Balletta

Job Titles:
  • Director RF Engineering

Anthony Sansarran

Job Titles:
  • Senior Team Supervisor

Arati Sanhke

Job Titles:
  • Engineer
  • Engineer / Department / Engineering

Ari Schwartz

Job Titles:
  • Director of Service Projects

Arnela Zejcirovic

Job Titles:
  • Account Manager
  • Account Manager / Department / Service

Attae Griffin

Job Titles:
  • Service Coordinator

Basim Sharhan

Job Titles:
  • Service IT Supervisor

Benjamin Fried

Job Titles:
  • Commissioning Technician

Bennet Komatsu

Job Titles:
  • Commissioning Technician

Bernie Schwarz

Job Titles:
  • Purchasing Manager
Bernie's experience in engineering and project management helps him foresee all of TEC's purchasing needs. A degree in mathematics, as well as prior work as a project engineer for a major toy company, prepared him for the rigors of TEC. originally hired in 2001 as a project manager, Bernie has now moved into purchasing and logistics and is wholly responsible for material procurement, inventory control, and supervising of fabrication of the many control panels we supply in-house and send out. Bernie has established strong connections with our project managers so he can better understand their projects timeline and scheduling requirements. He takes initiative over our procurement process and project checklist to better coordinate deliveries and pick-ups throughout the different jobsites we deal with in the city. Aside from our project managers, Bernie takes it of the utmost importance to closely enable communication with our logistics members so that they too can adhere to comprehensive and fluid daily schedules.

Brandon Bright

Job Titles:
  • Service Technician
  • Service Technician / Department / Service

Brendan Mckenna

Job Titles:
  • Assistant Project Manager
  • Assistant Project Manager / Department

Brian Reilly

Job Titles:
  • Senior Control System Engineer

Carl Thor

Job Titles:
  • Programing & Software Manager

Carlos Romero

Job Titles:
  • IT Technician
  • IT Technician / Department

Caroline Houghton

Job Titles:
  • Controller - Service Operations

Catherine Hagan

Job Titles:
  • Senior Control System Engineer

Ceonne Jones

Job Titles:
  • Associate Control System Engineer

Chelsea Carey

Job Titles:
  • Service Administrative Supervisor

Chris Garcia

Job Titles:
  • Service Team Supervisor

Christopher Cairns

Job Titles:
  • Senior Field Technician Boston

Christopher Joseph

Job Titles:
  • Commissioning Technician

Christopher Pellizzari

Job Titles:
  • Service Team Supervisor

Cisline Pascal - Polius

Job Titles:
  • Purchasing & Logistics Coordinator

Colin Gumbs - COO

Job Titles:
  • Chief Operating Officer
For over ten years, Colin has been leading and developing an account focused service team compromised of project engineers and technicians. While developing appropriate strategies to meet clients' goals, he is also responsible for client liaison post project completion. Colin works meticulously with our clients and their staff to fully understand the perfect service contract they will require. Colin has the ability to setup independent service technicians to dedicated facilities were they are needed most. He bases his teams strengths and knowledge, and successfully matches them up to a client that he feels with benefit most from. His knowledge of products, integration, and HVAC machinery helps him determine which of our service technicians will best suit their project. His friendly approach and thorough follow-ups leave our clients with relief knowing they are in the best possible care.

Cory Cieplinski

Job Titles:
  • Commissioning Technician

Daniel Downer

Job Titles:
  • Service Technician
  • Service Technician / Department / Service

Danielle Rodriguez

Job Titles:
  • Vice President - Service

Darcell Burrows

Job Titles:
  • Payroll Specialist

Dave Haley

Job Titles:
  • Software Engineer
Having core training through the U.S Navy as a mechanical engineer, Dave brings forth a disciplined working knowledge from project engineering to control technicians to wholly understanding the roles of a facilities systems manager. His carried over skills and knowledge set makes him a great asset to our company. Having worked here for over 15 years Dave has mastered the understanding of how to program Honeywell, SymmetrE, and care based controls systems. This being a major staple in our programming in different applications gives us the advantage to tailor the software for our clients' needs. In addition, Dave also understands the full working of a HVAC system for a plethora of different facilities. His portfolio ranges from high-end commercial buildings to mission critical developments that require special detail to carefully calibrated controls.

David Adams

Job Titles:
  • Commissioning Technician

David Laws

Job Titles:
  • Remote Technician

David Smith

Job Titles:
  • Service Engineer
David originally started here at TEC Systems as one of our finest engineers. He helped implement great strategies and solutions to some of our most elite projects to date. As of 2014 David had taken the challenge to move into our service department, and help bring new results and efforts to some of the approaches we are currently allocating with our clients. David has the mechanical contracting experience, the hand-on training, and the methodical logic of how to perceive new ideas and changes to help our clients reap the full benefits from their BMS. David works closely with our clients and their staff to assist them in choosing the proper running conditions, maintenance and changes they need to make to keep their facility running more efficiently throughout the year.

David Suskie

Job Titles:
  • Director of Sales & Estimating

Desmond Morgan

Job Titles:
  • Commissioning Technician

Diego Rodriguez

Job Titles:
  • Service Projects & Integration Supervisor
  • Service Projects & Integration Supervisor / Department

Ed Carmody

Job Titles:
  • Vice President - Converged Systems

Emma Schisler

Job Titles:
  • Account Manager
  • Account Manager / Department / Service

Emmy Vega

Job Titles:
  • IT Technician
  • IT Technician / Department

Enrique Melgar

Job Titles:
  • Project Manager
When it comes to ensuring development requirements have been executed at a level beyond our client expectations, that's when we showcase our innate leadership qualities. Enrique has been working diligently to brace this notion for over 18 years. From Account and Project Management, his ability to provide knowledge and instruction to all levels of a projects phases is truly remarkable. Enrique meets regularly with our clients to become familiar with their operating and facilities staff, to ensure our scope of work promotes the envisioned goals. During construction and internal meetings, Enrique provides leadership and specialized guidance support to the site, ensuring that accurate estimation, design, scheduling, installation, startup, commissioning, and training are within the layout of our commitment with the client.

Eric Lopez

Job Titles:
  • Service Technician
After proudly serving in the United States Military in the Weaponry Department, Eric decided to use his expertise in Computer Science and field training to become a part of TEC Systems service team. With his extensive knowledge in the most complex machinery and troubleshooting techniques, Eric handles and organizes our high-profile projects with ease. Our clients know they can count on him to work diligently on issues that may arise, BMS workstation diagnostics and seasonal calibrations to the necessary equipment we integrate with for full control. His past military training has allowed him to recognize the importance of deadlines and hard work which are one of the many qualities we require of our employees. Eric sets an example of the type of work and quality we assure to our clients. There is no doubt that Eric is a valuable asset to TEC and we have complete faith in the quality of his work and help he is able to provide our clients across the board to their growing facilities.

Franklyn Duval

Job Titles:
  • Service Technician
  • Service Technician / Department / Service

Gabriel Lugo

Job Titles:
  • Commissioning Technician

Gabriel Zohar

Job Titles:
  • Project Engineer
  • Project Engineer / Department / Quality Assurance

Geoff Smith

Job Titles:
  • Project Manager
  • Project Manager / Department

George Kostakis

Job Titles:
  • Assistant Project Manager
  • Assistant Project Manager / Department

Gina Rizzo

Job Titles:
  • Purchasing Manager
  • Purchasing Manager / Department / Purchasing & Logistics

Girish B Padekar

Job Titles:
  • Quality Assurance Engineer

Gregory Hanson

Job Titles:
  • Commissioning Technician
  • Manager - Remote Services & Analytics

Gunnar Robb

Job Titles:
  • IT Technician
  • IT Technician / Department

Hamyr Oliveras

Job Titles:
  • Service Technician

Hamyr Oliviares

Job Titles:
  • Service Technician

Hasan Akaydin

Job Titles:
  • Commissioning Technician

Israel Geliebter

Job Titles:
  • Control System Engineer

Jairo Martinez

Job Titles:
  • Service Technician
  • Service Technician / Department / Service

James Varisco

Job Titles:
  • Warehouse Supervisor
  • Warehouse Supervisor / Department / Purchasing & Logistics

Jared Gill

Job Titles:
  • Assistant

Jason DeJesus

Job Titles:
  • Director - Service Sales & Accounts

Jaydip Dudhatra

Job Titles:
  • Service

Jennifer Shayne

Job Titles:
  • Account Manager
  • Account Manager / Department / Service
Jennifer joined our growing project management team in hopes of assisting our team projects, with the thorough and well crafted knowledge she has obtained, through the field with hands-on service. From technical support programs, to extensive diagnostic repairs, and commissioning phases, Jennifer has had the ability to truly understand how the different automation components not only work in unison, but also integrate through the many layers, that make controls possible. With our growing portfolio on the rise, the BMS controls always bring out the new technological innovations we are looking to enhance with the best possible actions. With Jennifer's understanding of the different components through hardware and software, she is able to gage how calibrations and adjustments can be suited for optimal running conditions, as well as sustainable applications. We know our project teams can count on her, to not only provide scheduling, maintenance support and project organization, but also assist our team with any help or upgrades they may look to execute throughout the project. With her tenacity and diligent manner to oversee a project from beginning to completion, we know our clients will enjoy working with Jennifer on their developments and system upgrades.

Jeremy Herrmann

Job Titles:
  • Data Scientist - Finance & Operations

Jesse Schoen

Job Titles:
  • Graphics Manager

Jetmir Luca

Job Titles:
  • Commissioning Technician

Joe Reno

Job Titles:
  • Remote Technician

Joel Rodriguez

Job Titles:
  • Accounting

John Arfman - President

Job Titles:
  • President
Since 1993, John Arfman has helped shape TEC Systems into the highly respected company it is today. With a background in marketing and sales, John has been able to share the mission of TEC with some of the most influential buildings in Manhattan. His extensive knowledge in design and installation of building management systems continues to grow with each technological advance we come across. John maintains a one-to-one relation with each client we obtain, John values this as a true partnership, and works towards a longstanding relationship that covers reliability and trust. His authentic and steady approach to new projects is one that can't be mistaken. He works meticulously with project teams to assure no slack or confusion is ever an issue. In addition, John works carefully with our vendors to understand product specific applications and how to effortlessly implement them on the job. Between walkthroughs, turnovers and more John will stand with his clients every step of the way, measuring up beyond their highest standards.

John Clarke

Job Titles:
  • UI Production Designer

John Collier

Job Titles:
  • ConnectWise Administrator

Jonathan DeJesus

Job Titles:
  • Assistant

Joshua Fronczek

Job Titles:
  • Remote Technician

Judy Mercury

Job Titles:
  • Receptionist

Justin Ayala

Job Titles:
  • Commissioning Technician

Justin Edmeade

Job Titles:
  • Service Technician

Kanwar Singh

Job Titles:
  • Commissioning Technician

Karen Amendolagine

Job Titles:
  • Sales Coordinator

Kate Lewis

Job Titles:
  • Executive Assistant

Kazi Rahan

Job Titles:
  • Senior Technical Advisor

Kazi Raihan

Job Titles:
  • Service & IT Technician

Keith Manning

Job Titles:
  • Project Manager

Kelly Torrance

Job Titles:
  • Graphics Engineer

Ken Hill

Job Titles:
  • Senior Project Manager

Ken Walsh

Job Titles:
  • Commissioning Manager

Kevin Barnett

Job Titles:
  • Engineering & Drafting

Larry Andriunas

Job Titles:
  • National Business Development Leader

Learie Powell

Job Titles:
  • Commissioning Technician

Leonard Desir

Job Titles:
  • Service Technician

Lev Chesnov

Job Titles:
  • Service Team Supervisor

Lhakpa Dhondup

Job Titles:
  • Service Team Supervisor

Liliana Kovalenko

Job Titles:
  • Service Coordinator

Lilianna Kovalenko

Job Titles:
  • Servie Accounts Administrator

Lorraine Torres

Job Titles:
  • Commissioning Department Coordination Specialist

Louie Hernandez

Job Titles:
  • Warehouse Technician

Luis Hernandez

Job Titles:
  • Project Manager

Martin Abraham

Job Titles:
  • Account Manager

Mathhew Podbielak

Job Titles:
  • Commissioning Technician

Matt Finer

Job Titles:
  • Ux / UI Designer

Mauricio Martinez

Job Titles:
  • Sales Engineer

Maxwell Walsh

Job Titles:
  • Commissioning Intern

Michael Lasker

Job Titles:
  • Senior Sales Executive

Michael Schwartz - VP

Job Titles:
  • Vice President

Michael Vaughn

Job Titles:
  • Service Technician
  • Commissioning Technician

Mike Williams

Job Titles:
  • Software Engineer

Moises Lopez

Job Titles:
  • Service Technician

Muhammad Bhatti

Job Titles:
  • Commissioning Technician

Pablo Cartagena

Job Titles:
  • Service IT Technician

Paul Rivera

Job Titles:
  • Service Technician

Pierce Atkins

Job Titles:
  • Assistant Project Manager

Ralph Chiocchio

Job Titles:
  • Remote Technician

Richard Ertel

Job Titles:
  • Software

Rick Bohleke

Job Titles:
  • Service Projects & Integration Supervisor

Rodmear Pinnock

Job Titles:
  • Commissioning Technician

Ronald K. Herrmann

Job Titles:
  • Vice President - Engineering

Scott Walsh

Job Titles:
  • Director - Service Operations

Shauna Casey

Job Titles:
  • GM - New England Operations

Shawn Lochan

Job Titles:
  • Service Technician

Shugmi Manashirov

Job Titles:
  • Service Technician

Stephen Ennis

Job Titles:
  • Service Technician

Sviatlana Sheleh

Job Titles:
  • Accounting

Tasmina Younus

Job Titles:
  • UX / UI Designer

Tatsiana Rakush - CFO

Job Titles:
  • Director of Finance

Taylor Rosales

Job Titles:
  • Service Coordinator

Tony Chu

Job Titles:
  • Associate Control System Engineer

Troy Smith

Job Titles:
  • Warehouse Technician

Tyler NG

Job Titles:
  • Service Technician

Vaughn Sailsman

Job Titles:
  • Senior Project Manager

William Vasquez

Job Titles:
  • RF Engineer Converged

Xiaoyu Chi

Job Titles:
  • Senior Control System Engineer

Yolanda Figueroa

Job Titles:
  • Accounting