Senior Controls Engineer

Carrier

Designing and programming building automation systems while ensuring compliance with project specifications. Mentoring junior engineers and providing technical support during project developments and sales.

Posted 6/11/2026full-timeLisle • Florida, Illinois • 🇺🇸 United StatesSenior💰 $79,000 - $158,000 per yearWebsite

About the role

Key responsibilities & impact

Design, documentation, and programming of building automation systems (BASs) in compliance with project plans and specifications.
Proactive communication with project stakeholders including requests for information and technical risks and opportunities.
Mentorship of less experienced Application Engineers in all areas of their development.
Design complete building automation systems, including controllers, sensors, networks, and hardware.
Prepare comprehensive submittal packages and final documentation reflecting all project changes.
Ensure compliance with project requirements, company standards, and customer specifications.
Develop sequences of operation for building systems.
Program control algorithms and user interfaces using WebCTRL and Eikon, including third-party integrations.
Test programming and interfaces prior to deployment.
Perform functional testing of complex systems (e.g., chiller plants, large integrations).
Set up and execute factory witness tests as required.
Provide technical support during the sales process to ensure accurate proposals.
Identify and communicate project risks and opportunities related to cost, time, and technical factors.
Create clear, concise RFIs and maintain proactive communication with managers and project teams.
Mentor and develop other Controls Engineers.
Adhere to safety standards and promote a culture of safety.
Uphold ethical standards and exemplify the Carrier code of ethics.

Requirements

What you’ll need

Bachelor’s degree with 5+ years’ experience in a BAS / HVAC controls engineer position
Or High School Diploma with 10+ years’ experience in a BAS / HVAC controls engineer position
5+ years of experience working with BAS software and associated engineering tools (e.g. Johnson Controls, Trane, Siemens, Automated Logic, Schneider, Honeywell)
3+ years of experience working with third-party communication protocols used in building automation (e.g. BACnet, Modbus, SNMP, LON, N2, etc.)
Strong understanding of electrical and mechanical building systems, including HVAC control methodologies
Ability to design and program all but the most complex building automation projects
Skilled in interpreting architectural, mechanical, and electrical plans, specifications, and contract documents to deliver optimized, compliant designs
Proficient in creating clear, concise RFIs and communicating technical information effectively to both technical and non-technical audiences
Experienced in mentoring team members and providing technical guidance
Highly organized with strong time management skills; able to balance multiple priorities and meet deadlines
Reliable with valid government-issued identification and ability to report to assigned work location
Willingness to travel up to 20% of the time, including air travel and overnight stays.
Capable of climbing ladders or using other lift equipment over 8 feet above grade, and capable of lifting items up to 50lbs.

Benefits

Comp & perks

Health Care Benefits : Medical, Dental, Vision
Wellness incentives
Retirement Benefits
Time off and Leave : Paid vacation days, up to 15 days; paid sick days, up to 5 days; paid personal leave, up to 5 days; paid holidays, up to 13 days; birth and adoption leave; parental leave; family and medical leave; bereavement leave; jury duty leave; military leave; purchased vacation
Disability : Short-term and long-term disability
Life Insurance and Accidental Death and Dismemberment
Tax-Advantaged Accounts: Health Savings Account; Health Care Spending Account; Dependent Care Spending Account
Tuition Assistance

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

building automation systemsprogrammingcontrol algorithmsWebCTRLEikonthird-party integrationsBAS softwarecommunication protocolsHVAC control methodologiesfunctional testing

Soft Skills

proactive communicationmentorshiptechnical supporttime managementorganizational skillscommunication skillsrisk identificationteam developmentsafety standards adherenceethical standards