Controls Systems Engineer

•

HVAC/BAS

Location:

Manchester, NH /

Maine Territory Job Type:

Long-Term Contract-to-Hire Pay Range:

$52

•66/hour, depending on experience

Work Schedule:

Primarily onsite/field and office; typical hours 6:00 AM-2:30 PM or 7:00 AM-3:30 PM Position Overview We are seeking a Controls Systems Engineer

•

HVAC/BAS

to design, engineer, and support commercial HVAC control systems and Building Automation Systems (BAS) for large commercial facilities throughout New Hampshire and Maine. This role is ideal for an experienced HVAC Controls Engineer, BAS Engineer, Controls Technician, or senior HVAC controls professional with strong commercial HVAC knowledge who is looking to take on greater engineering and system-design responsibility. The position combines approximately 30-50% field/site work with 50-70% office-based engineering and project work . Key Responsibilities Design and engineer HVAC control systems for commercial buildings and large facilities. Develop control solutions for HVAC equipment and centralized building systems. Support Building Automation System (BAS) and DDC control applications. Review mechanical drawings, specifications, sequences of operation, and project requirements. Develop control strategies and system designs based on project requirements. Coordinate with project managers, engineers, electricians, mechanical contractors, technicians, and customers. Visit project sites to support installation, troubleshooting, commissioning, and system integration. Review existing HVAC control systems and develop retrofit or upgrade solutions. Assist with system startup, testing, commissioning, and field troubleshooting. Support multiple projects simultaneously while maintaining schedules and technical requirements. Communicate technical information with customers and internal project teams. Travel throughout New Hampshire and Maine as required. Required Qualifications 3+ years of experience in HVAC controls, building automation, or a closely related field. Hands-on knowledge of commercial HVAC systems . Experience with HVAC controls, DDC, BAS, or building automation systems . Understanding of HVAC equipment and control applications such as: Air Handling Units (AHUs) VAV systems Rooftop units Chillers and chilled-water systems Boilers and hot-water systems Pumps, fans, dampers, and VFDs Ability to interpret mechanical drawings, control diagrams, and sequences of operation. Strong troubleshooting and problem-solving skills. Ability to work both independently and collaboratively in field and office environments. Willingness to travel to customer/project sites throughout NH and Maine. Preferred Qualifications Associate or Bachelor's degree in Mechanical Engineering, Instrumentation, Controls Engineering, or a related technical discipline . Experience designing or engineering BAS/DDC systems. Experience with commercial building automation platforms such as: Johnson Controls / Metasys Siemens / Apogee Honeywell Tridium / Niagara Automated Logic Distech Knowledge of BACnet, Modbus, or other building controls communication protocols . Experience with HVAC controls programming, commissioning, or system integration. Experience transitioning from senior HVAC controls technician into an engineering/design role is welcome. Work Environment Combination of office engineering and field/project work. Approximately 30-50% field/site work and 50-70% office work . Regular travel throughout New Hampshire and Maine. Typical work schedule is approximately 6:00 AM-2:30 PM or 7:00 AM-3:30 PM . What We're Looking For We are looking for someone who understands both HVAC equipment and building controls —not just general industrial automation. Ideal candidates will have experience with commercial

HVAC + BAS/DDC

+ controls engineering/design , particularly in large commercial buildings or centralized HVAC environments. This is a long-term contract-to-hire opportunity with the potential for a full-time career. Important Candidates whose experience is limited to residential HVAC , security systems , fire alarm systems , or general industrial

PLC/SCADA

controls without commercial

HVAC/BAS

experience are not the target profile for this position.

Pay:

$40.00

•$50.00 per hour

Benefits:

401(k) Dental insurance Vision insurance

Work Location:

In person