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Key skills for this role
Our work increasingly sits at the intersection of OT controls, SCADA, and enterprise data.
We deploy Ignition SCADA, Rockwell Automation PLCs, and open industrial protocols to provide deep, trustworthy visibility into mechanical plants, electrical distribution, and power quality without locking customers into brittle or opaque architectures.
We are seeking senior-level PLC/SCADA Engineer who brings strong technical judgment, systems thinking, and the ability to design solutions that keep working years after handoff.
Scope of Position:
As a Senior PLC/SCADA Controls Engineer, you will serve as a technical authority for data center automation and electrical power monitoring systems.
You will lead the design of Ignition-based data center SCADA platforms integrated with Rockwell PLC control systems, electrical power monitoring devices, and third‑party subsystems.
You will influence how systems are designed, modeled, how data flows, and how operators interact with critical infrastructure across single sites and multi‑site portfolios.
This role carries technical ownership, cross‑disciplinary influence, and mentorship expectations.
You are someone others come to when the system behavior matters, not just whether it “works.”
At Automated Logic, we've been developing and supporting intelligent building solutions that have helped customers, including small businesses to Fortune 500 corporations, operate their buildings more efficiently for over 40 years. Our products help reduce energy consumption, lower utility, operating and maintenance costs, and improve indoor air quality, occupant comfort, and productivity. Technology that supports the buildings and industry of today and tomorrow requires a wide range of talents and skill sets.
Our work increasingly sits at the intersection of OT controls, SCADA, and enterprise data. We deploy Ignition SCADA, Rockwell Automation PLCs, and open industrial protocols to provide deep, trustworthy visibility into mechanical plants, electrical distribution, and power quality without locking customers into brittle or opaque architectures. We are seeking senior-level PLC/SCADA Engineer who brings strong technical judgment, systems thinking, and the ability to design solutions that keep working years after handoff.
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Scope of Position:
As a Senior PLC/SCADA Controls Engineer, you will serve as a technical authority for data center automation and electrical power monitoring systems. You will lead the design of Ignition-based data center SCADA platforms integrated with Rockwell PLC control systems, electrical power monitoring devices, and third‑party subsystems. You will influence how systems are designed, modeled, how data flows, and how operators interact with critical infrastructure across single sites and multi‑site portfolios.
This role carries technical ownership, cross‑disciplinary influence, and mentorship expectations. You are someone others come to when the system behavior matters, not just whether it “works.”
Key Responsibilities:
Develop and maintain PLC applications utilizing Rockwell Automation platforms including: ControlLogix CompactLogix GuardLogix (where applicable) Remote I/O architectures
ControlLogix
CompactLogix
GuardLogix (where applicable)
Remote I/O architectures
Design scalable control architectures for: Chiller managers Chiller lineup controllers Pumping systems Thermal energy storage systems HVAC and process cooling applications
Chiller managers
Chiller lineup controllers
Pumping systems
Thermal energy storage systems
HVAC and process cooling applications
Create reusable software standards, Add-On Instructions (AOIs), and programming templates.
Develop and maintain PLC documentation, functional descriptions, and sequence of operation implementations.
Develop supervisory applications using Ignition by Inductive Automation.
Configure: OPC UA communications UDT libraries Tag structures Alarm strategies Historical data collection Dashboard and visualization interfaces
OPC UA communications
UDT libraries
Tag structures
Alarm strategies
Historical data collection
Dashboard and visualization interfaces
Support deployment of enterprise-scale SCADA systems for monitoring and control of critical infrastructure.
Implement standardized naming conventions and scalable tag models.
Design and troubleshoot industrial Ethernet networks.
Configure communications utilizing: EtherNet/IP BACnet/IP Modbus TCP OPC UA
EtherNet/IP
BACnet/IP
Modbus TCP
OPC UA
Support managed switches, VLANs, routing, and redundant network architectures.
Integrate third-party equipment including chillers, VFDs, power monitoring devices, UPS systems, generators, CRAHs, CDUs, and metering systems.
Develop integration strategies for mechanical and electrical systems.
Coordinate with equipment vendors to validate communications and operational sequences.
Perform point mapping, protocol validation, and interface testing.
Support cybersecurity and OT network requirements.
Support: Factory Acceptance Testing (FAT) Site Acceptance Testing (SAT) Integrated Systems Testing (IST) Functional Performance Testing (FPT)
Factory Acceptance Testing (FAT)
Site Acceptance Testing (SAT)
Integrated Systems Testing (IST)
Functional Performance Testing (FPT)
Troubleshoot controls, network, and field device issues during startup and commissioning.
Create commissioning procedures and checkout documentation.
Support field technicians and commissioning providers during project execution.
Provide technical guidance and mentoring to entry-level and mid-level engineers.
Participate in design reviews and software quality reviews.
Identify project risks early and recommend mitigation strategies.
Support customer-facing technical discussions and design workshops.
Carrier is the leading global provider of healthy, safe and sustainable building and cold chain solutions with a world-class, diverse workforce. From the beginning, we’ve led in inventing new technologies and entirely new industries. Today, we continue to lead because we keep customers at the center of every product and service we offer and we act quickly to exceed their expectations. Through our performance-driven culture, we are driving shareowner value by growing sales and investing strategically to strengthen our position in the markets we serve.
Parent group profile
Global leader in intelligent climate and energy solutions.
Visit parent group websiteFull-time
Senior · 4+ years experience
Onsite
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