Jobs · Engineering · Missouri

Controls Engineer – Building Automation Systems (BAS)

Jobot · St Louis, MO · 1 mo ago
On-siteEngineering$90k–$110k/yrFull-time

About the Opportunity

An established building automation and systems integration company is seeking a Controls Engineer to join its growing engineering team. This organization delivers complete automation solutions for commercial, healthcare, industrial, education, government, and mission-critical facilities, providing expertise in building automation, HVAC controls, life safety, security integration, and related building technologies. This position offers the opportunity to work on a wide variety of projects from initial design through commissioning while collaborating with project managers, field technicians, and customers to deliver high-quality building automation solutions.

What You'll Do

  • Design complete DDC/BAS control systems based on project plans, specifications, and sequences of operation.
  • Develop and configure controller programming, graphics, databases, and front-end interfaces for HVAC equipment and building automation systems.
  • Select and verify control hardware, field devices, and system components to ensure compatibility and performance.
  • Support project managers by reviewing project scope, engineering requirements, budgets, and schedules.
  • Produce engineering documentation including control drawings, submittals, network architecture, O&M manuals, and as-built documentation.
  • Coordinate with purchasing and operations teams to ensure timely delivery of project materials.
  • Assist with system startup, point-to-point checkout, commissioning, functional testing, and final project turnover.
  • Provide customer training and technical support throughout project execution.
  • Troubleshoot system issues and collaborate with internal teams to resolve technical challenges.
  • Maintain strong communication with customers, field personnel, and project stakeholders throughout each phase of the project.

What We're Looking For

  • 3+ years of experience designing, programming, or engineering Building Automation Systems (BAS/DDC).
  • Experience with commercial HVAC control systems and energy management systems.
  • Ability to read and interpret mechanical drawings, electrical schematics, control diagrams, project specifications, and sequences of operation.
  • Strong understanding of HVAC equipment including AHUs, RTUs, VAVs, chillers, boilers, pumps, cooling towers, and associated control strategies.
  • Experience supporting commissioning, startup, and system integration activities.
  • Strong problem-solving, organizational, and communication skills.
  • Proficiency with Microsoft Office and common engineering software.
  • Engineering degree or equivalent combination of technical education and relevant BAS experience preferred.
  • Willingness to travel to customer sites as needed, including occasional overnight travel.

Pay

$90,000 - $110,000 per year

Benefits

  • Medical, dental and vision insurance
  • 401(k) – company match/profit sharing
  • Paid Vacation/PTO
  • Paid Holidays
  • Annualized reviews for merit increases
  • Potential for advancement

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