Sr. Controls Technician – Building Automation Systems

Leoforce; Tulsa (OK); On-site; USD 41,000 - 69,000; Full time

Benefits offered by this job

PPE and tools

Mileage reimbursements

Paid time off

Paid holidays

Job summary

Leoforce in Tulsa, OK is seeking a Controls Technician to support installation, programming, startup, and service of commercial HVAC and building automation systems throughout the Tulsa area.

The role requires hands-on experience with HVAC controls, low-voltage systems, troubleshooting, and controls integration, with field-focused work across multiple sites. This entry-to-mid level position offers growth and exposure to diverse BAS projects.

Qualifications

• 2+ years of experience with HVAC controls, building automation systems, or low-voltage controls installation.
• Experience working with BAS/BMS, DDC controls, or controls integration environments.
• Understanding of electrical systems, control wiring, relays, sensors, and network communication.
• Familiarity with BACnet, Modbus, TCP/IP networking, or related control protocols preferred.
• Ability to read mechanical, electrical, and control drawings.
• Strong troubleshooting and problem‑solving skills.
• Comfortable working independently in the field and supporting multiple job sites.
• Valid driver’s license and clean driving record required.

Responsibilities

• Install, troubleshoot, program, and service building automation and HVAC control systems
• Work with DDC controllers, low-voltage wiring, sensors, control panels, and networked systems
• Interpret blueprints, control drawings, and engineering specifications to support installation and startup activities
• Perform point‑to‑point checkout, system commissioning, diagnostics, and preventative maintenance
• Support integration of HVAC equipment, lighting controls, and related building systems
• Troubleshoot communication and controls issues involving BACnet, Modbus, and IP‑based networks
• Coordinate with project teams, subcontractors, and customers to ensure successful project execution
• Document service activity, project updates, and completed work accurately
• Maintain strong customer relationships while representing the company in a professional manner
• Assist with system upgrades, retrofits, and ongoing service support as needed

Skills

HVAC controls

BAS/BMS

DDC controls

Low-voltage wiring

Reading drawings

Troubleshooting

Field work

Driver's license

Tools

BACnet

Modbus

TCP/IP networking

Job description

Location: Tulsa,OK, US

Date Posted: 09-29-2026

Job Details

Experience: Entry Level

Salary: $30 - $50 per hour

Controls Technician – Building Automation Systems

Location: Tulsa, OK

About the Role: We are seeking a Controls Technician to support the installation, programming, startup, and service of commercial HVAC and building automation systems throughout the Tulsa area. This role will work closely with project managers, engineers, and field teams to deliver high-quality control system solutions for a variety of commercial and industrial facilities.

The ideal candidate will have hands‑on experience with HVAC controls, low‑voltage systems, troubleshooting, and controls integration. This is a great opportunity for someone who enjoys working in the field, solving technical problems, and supporting complex building systems.

Responsibilities

• Install, troubleshoot, program, and service building automation and HVAC control systems
• Work with DDC controllers, low-voltage wiring, sensors, control panels, and networked systems
• Interpret blueprints, control drawings, and engineering specifications to support installation and startup activities
• Perform point‑to‑point checkout, system commissioning, diagnostics, and preventative maintenance
• Support integration of HVAC equipment, lighting controls, and related building systems
• Troubleshoot communication and controls issues involving BACnet, Modbus, and IP‑based networks
• Coordinate with project teams, subcontractors, and customers to ensure successful project execution
• Document service activity, project updates, and completed work accurately
• Maintain strong customer relationships while representing the company in a professional manner
• Assist with system upgrades, retrofits, and ongoing service support as needed

Qualifications

• 2+ years of experience with HVAC controls, building automation systems, or low-voltage controls installation
• Experience working with BAS/BMS, DDC controls, or controls integration environments
• Understanding of electrical systems, control wiring, relays, sensors, and network communication
• Familiarity with BACnet, Modbus, TCP/IP networking, or related control protocols preferred
• Ability to read mechanical, electrical, and control drawings
• Strong troubleshooting and problem‑solving skills
• Comfortable working independently in the field and supporting multiple job sites
• Valid driver’s license and clean driving record required

Preferred Experience

• Niagara, Tridium, Distech, Johnson Controls, Siemens, Schneider Electric, Alerton, or similar BAS platforms
• Startup and commissioning experience
• Commercial HVAC systems knowledge
• Experience supporting service and retrofit projects

A bit about us:

HVAC Systems Sales & Services company based in the Midwest. Specialties include: equipment sales, maintenance and repair services, HVAC controls, parts and product support.

Why join us?

• Low Medical, Dental, Vision rates
• 401k Retirement
• Paid Time Off
• Paid Holidays
• Wellness Programs
• Mileage Reimbursements and Per Diem
• PPE and tools