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Building Automation BAS Controls Technician

ATS Companies
04-21-2026
Full-time
On-site
Roswell, Georgia, United States

COMPANY INFORMATION:

Established in 1986, ATS-Companies is the leading provider of energy management services, automated control systems, critical airflow solutions, and building systems integration. We aim to be the market leader in excellence in building technologies by providing the industry’s best teams, engineered solutions, service support, and products.

At ATS, we custom engineer and install building automation systems to optimize buildings’ mechanical and electrical systems, reduce building energy consumption, increase tenant comfort, and maximize the productivity of tenants and facilities management personnel.

Headquartered in the Pacific Northwest, with 14 offices and growing across the United States, we support and manage complex building automation and controls projects across the country and abroad. We seek out candidates from diverse backgrounds who are curious and eager to learn, have excellent communication skills, and who possess an exceptional work ethic and initiative.

ATS is committed to employee development and offers an extensive training program and ongoing advancement to all employees. Our company enjoys remarkable tenure and we take pride in our employees’ ability to grow their career and find long-term success at ATS.

JOB SUMMARY:

An ATS Controls Technician perform start-up functions on selected systems based on project plans, specifications, and other contract documents. Provide analysis of building control system performance at an individual building level. Ensure documentation is accurate and complete. Provide project-engineering support as required.

DUTIES AND RESPONSIBILITIES:
  • Control program use, including: Trend Logs, Zones, Alarms, Reports, Back up, Graphics, minor
  • DDC code modifications
  • Checkout of DDC (Direct Digital Control) components
  • Start-up of Building Control Systems
  • Commissioning of Building Control Systems
  • Record and update drawings
  • Execute field changes/directives
  • Troubleshoot component and equipment problems
  • Training (Owner and peer)
  • Assist Project Engineer with field tasks/coordination
  • Panel Construction
  • Field Documentation (As Build drawings, Check-out sheets, UL Panel Tags)
  • Manage time to complete assignments on time and within budget

SKILLS AND ABILITIES:
  • Proven troubleshooting skills
  • Computer hardware and software skills
  • Knowledge of DDC Control Theory and Applications
  • Ability to work independently and unsupervised
  • Excellent interactive skills
  • Solid communication skills

POSITION TYPE AND HOURS
  • Full-time, non-exempt
  • Typical Monday – Friday working hours with flexibility as needed
  • Local travel required

CREDENTIALS AND EXPERIENCE

  • AA degree in applied technology or equivalent combination of education and experience
  • Computer programming experience
  • Building Mechanical system experience
  • Experience with electronics and basic electrical circuits
  • Mechanical and electrical system troubleshooting experience

ATS is an equal opportunity employer and we are committed to complying with all federal, state, and local laws providing equal employment opportunities. When making hiring and employment decisions, we do not discriminate based on race, color, national origin, ancestry, religion, sex, gender identity, sexual orientation, marital status, pregnancy, age, military service, military or veteran status, physical or mental disability, medical condition as defined under state and federal law, or any other legally protected category. All such discrimination is strictly prohibited.

ATS is a Drug-Free Workplace under the guidelines of Florida and Georgia State Board of Worker’s Compensation and intends to comply with the Drug Free Workplace Act of 1988. Each candidate offered a position at ATS is required to take and successfully pass a drug-screening test. Our full Drug Free Workplace policy is available for review and will be provided during Orientation.

ATS complies with the Department of Homeland Security US Citizenship and Immigration Services and participates in E-Verify. All employees must provide acceptable identification during the onboarding process.

The above job description may not cover or contain a comprehensive listing of activities, duties or responsibilities that are required of the employee. Duties, responsibilities and activities may change, or new ones may be assigned at any time with or without notice.