Building Automation Engineer

Position Overview We are seeking an Automation Engineer to support Siemens Desigo building automation system work at a pharmaceutical manufacturing client site in the Research Triangle Park, NC area. This role covers the full BAS engineering lifecycle - control code development, graphics engineering, technical documentation, and test/commissioning support - for systems supporting HVAC, environmental monitoring, and critical utilities in a GMP-regulated facility.

Key Responsibilities

• Develop and modify control logic and sequence-of-operations programming for Siemens Desigo BAS field panels supporting HVAC, environmental monitoring, and critical utility systems.
• Build and animate dynamic building automation graphics using the Desigo graphics editor and standard library.
• Create and maintain technical documentation, including functional specifications, point lists, sequence of operations, network architecture drawings, and as-built records.
• Support Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT), including point-to-point checkout, alarm/event verification, and commissioning activities.
• Support execution of formal validation testing and documentation for BAS points and systems that fall under GMP change control.
• Collaborate with client engineering, facilities, and quality teams to align automation work with site requirements and regulatory expectations.
• Troubleshoot and resolve BAS issues across field panels, graphics, and network communications.Qualifications
• Hands-on experience with Siemens Desigo (Desigo CC) or comparable Siemens building automation platforms.
• Experience with BAS control programming, graphics development, and technical documentation.
• Familiarity with BACnet and/or Modbus protocols in a building automation context.
• Experience supporting FAT/SAT, commissioning, or validation testing for automation/controls systems.
• Strong technical documentation and communication skills for a client-facing onsite role.
• Ability to work onsite in the Research Triangle Park, NC area.Preferred
• Prior experience in a pharmaceutical, biotech, or other GMP-regulated manufacturing environment.
• Familiarity with CQV (Commissioning, Qualification, Validation) documentation practices.
• Experience working for a systems integrator supporting multiple client sites.