HVAC Controls Engineer

R.P. O'Connell, Inc.
Natick, US
On-site

Job Description

R.P. O’Connell, Inc. is looking for an HVAC DDC Controls Engineer at the intermediate or senior level for our growing Building Automation Controls Division.

Responsibilities will include:

  • Create ATC submittals including, flow diagrams, sequence of operations, bill of material, network layouts and electrical schematics, as defined by the contract documents.
  • Develop and test software programs, to ensure proper operations of the building control system, per the intent of the project requirements.
  • Select, orders, and track the delivery of materials for assigned projects.
  • Assists in commissioning of complete system functionality and troubleshoot problems with subcontractors and other trades to ensure proper operation.
  • Assist in performing site-specific training for owner/operator on the total building control system.

Qualifications:

Proficient in AutoCAD and/or Visio

Experience with Tridium/Niagara

Delta Controls experience a plus

Minimum of five years of experience, or an associate degree in a related technical field with five years of relevant work experience required.

Knowledge of the HVAC industry, control theory, automatic temperature controls, building automation systems and other building subsystems.

Benefits:

Health and Dental Coverage

Disability

Paid Vacation

Paid Sick Time

401K with Company match

Job Type: Full-time

Benefits:

  • 401(k)
  • 401(k) matching
  • Dental insurance
  • Health insurance
  • Paid time off

Skills & Requirements

Technical Skills

AutocadVisioTridium/niagaraDelta controlsHvac industryControl theoryAutomatic temperature controlsBuilding automation systems

Employment Type

FULL TIME

Level

senior

Posted

4/15/2026

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