Senior Building Automation Lead - Remote & Digital Service

Siemens; Chantilly; On-site; EUR 73,000 - 125,000; Full time

Job summary

Siemens Mobility in Chantilly, VA is seeking a Lead Building Automation Service Specialist to manage advanced building automation systems across service agreements and on-call projects. You will lead maintenance, diagnose issues, coordinate with internal teams, and mentor junior technicians while upholding safety standards and documented processes.

The role requires 5+ years in building automation maintenance, open protocols knowledge (BACnet, Modbus, TCP/IP), and strong customer service.

Qualifications

• 5+ years in preventive maintenance and diagnostics of building automation systems.
• Experience with BACnet, Modbus, TCP/IP networking.
• Willingness to work overtime and on-call as needed.
• Strong English verbal and written communication.

Responsibilities

• Lead service tasks on building automation systems and manage service agreements.
• Respond to emergency service calls during and after hours.
• Coordinate with internal teams and contractors on site.
• Maintain safety, training, and documentation standards.
• Identify upgrade opportunities and assist in pricing repairs.

Skills

Preventive maintenance

Diagnostics

Open protocols (BACnet, Modbus, TCP/IP

Engineering concepts

Customer service skills

Communication skills

Safety compliance

Team leadership

Education

High school diploma or GED

Tools

Microsoft Office

Job description

Siemens Mobility in Chantilly, VA is seeking a Lead Building Automation Service Specialist to manage advanced building automation systems across service agreements and on-call projects. You will lead maintenance, diagnose issues, coordinate with internal teams, and mentor junior technicians while upholding safety standards and documented processes.

The role requires 5+ years in building automation maintenance, open protocols knowledge (BACnet, Modbus, TCP/IP), and strong customer service.