Senior Hvac Controls Cybersecurity Engineer

Engineer secure HVAC and fluid-flow controls at Armstrong Fluid Technology, integrating HMI, industrial protocols, and cybersecurity into critical products.In this senior engineering role, you will design controls for critical infrastructure applications, including secure device communications and building-system integration. Responsibilities cover HVAC sequences, energy efficiency, alarm and event management, role-based HMI access, remote diagnostics, and recognized cybersecurity standards. Collaboration spans electrical, mechanical, hydraulic, and embedded software teams.Key Responsibilities:
Implement secure BACnet, Modbus, and MQTT device communicationsEmbed certificate authentication and secure firmware update processesDevelop HMI functions for commissioning, diagnostics, and overridesOptimize HVAC controls for energy efficiency and performanceDesign event logging, telemetry, and remote diagnosticsRequirements:
Minimum 10 years industrial or mission-critical controls experienceRequired Eng designation and relevant engineering bachelor’s degreeExperience with HVAC sequences, ASHRAE Guideline 36, and ASHRAE 90.1Knowledge of IEC 62443 and embedded product cybersecurity practicesExperience with UL/CSA 60730, EMC, and regulatory complianceUse HVAC controls, secure communications, and product cybersecurity expertise to support dependable critical infrastructure systems.
#J-18808-Ljbffr