IT/OT Controls Engineer

E Tech Group; Whitpain Township (PA); Híbrido; USD 110.000 - 140.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

401k + match + prompt enrollment

Medical benefits

Paid time off

Learning and growth opportunities

Descripción de la vacante

E Tech Group seeks an IT/OT Controls Engineer to lead UNS and IT/OT integration projects. You will design scalable, secure data models and connect shop floor equipment to MES and business systems.

The role requires strong Python, MQTT, and ISA-95 skills, with cross-functional collaboration in a GMP-regulated environment. Remote with 20% travel, located in the United States with hybrid IT/OT responsibilities.

Formación

• Bachelor's degree in engineering, CS or related field.
• 3+ years of IT/OT controls engineering experience.
• Strong knowledge of UNS concepts and MQTT/SparkplugB.
• Hands-on with HiveMQ or comparable brokers.
• Experience with HighByte Intelligence Hub or similar DataOps platforms.
• Experience with Ignition and SQL/Postgres.
• Proficiency in Python and REST/JSON integrations.
• Familiarity with ISA-95 and MES/ERP integration.
• GMP/regulatory awareness a plus.

Responsabilidades

• Design and implement UNS solutions using HiveMQ, HighByte, and Ignition.
• Model plant data into ISA-95 payloads for MES and historians.
• Connect shop floor systems to MES/ERP via MQTT, OPC UA, REST.
• Configure edge connectivity to PLCs/SCADA and northbound data flow.
• Develop automation and data transformation scripts in Python.
• Collaborate with IT/OT teams and provide technical leadership.
• Support validation and documentation in GMP environments.
• Assist with architecture reviews and alternative solutions.

Conocimientos

MQTT/SparkplugB

HiveMQ

HighByte Intelligence Hub

Ignition (gateway)

OPC UA

Python

SQL/Postgres

REST APIs

ISA-95 basics

Educación

Bachelor's Degree in Engineering/CS

Herramientas

Ignition

MQTT Brokers

OPC DA/UA

Descripción del empleo

IT/OT Controls Engineer

IT/OT Controls Engineer

Employer: E Tech Group

Location: Blue Bell, PA

Department: West: Orange

Reference: 1475

At E Tech Group, joining our team means joining a group of passionate and forward-thinkingexperts. Were one of the largest engineering and system integration firms in the United States providing value for our clients through IT automation and control solutions for more than 30 years to the Life Sciences, Mission Critical, Metals & Mining, Warehousing & Distribution, and CP G/ Food & Beverage industries. Our national and global scale allows us to help our clients develop and implement standardized solutions at any of their facilities regardless of physical location or the local resources available at that site.

We are seeking an enthusiastic and experienced an IT/OT Controls Engineer to lead and contribute to the design and delivery of Unified Namespace (UNS) and IT/OT integration projects. This role is responsible for defining architecture requirements, developing detailed software design specifications, building and contextualizing industrial data models, and architecting DataOps solutions using platforms such as HighByte, HiveMQ, and Ignition. You will design and configure scalable, secure communications (MQTT/Sparkplug B, OPC UA, REST, and vendor-specific protocols) that connect shop floor equipment to MES and other business systems. This is a fantastic opportunity to own projects from concept through commissioning in a regulated manufacturing environment.

Location: Remote with 20% travel expectations

You will:

• Design, develop, and implement Unified Namespace (UNS) solutions using HiveMQ (MQTT/Sparkplug B), HighByte Intelligence Hub, and Ignition.
• Model and contextualize plant-floor data into standardized, ISA-95-aligned payload structures for consumption by MES, historians, and other business systems.
• Integrate shop floor equipment and control systems with MES and enterprise applications using MQTT, OPC UA, REST APIs, and vendor-proprietary protocols.
• Configure and maintain edge connectivity to PLCs, SCADA, and legacy systems (including OPC DA sources) and manage the flow of data northbound into the UNS.
• Utilize scripting languages such as Python (including Ignition/Jython scripting) for automation, data transformation, and integration tasks.
• Collaborate with cross-functional IT and OT teams to ensure seamless, secure integration across network layers.
• Provide technical leadership and support for project implementation, testing commissioning, and startup.
• Develop and evaluate alternative architectures and system solutions that meet stated requirements.
• Maintain and update project documentation appropriate to a regulated (GMP) environment and provide regular status updates to management and stakeholders.
• Work successfully in a team environment focused on customer service and continuous improvement
• Be an ambassador who embodies our Core Values, prioritizing the success of E Tech Group, our clients, and the professional development of our associates.

You have:

• Bachelor's Degree in Engineering, Computer Science, or a related field.
• 3+ years of experience in a similar role.
• Strong understanding of Unified Namespace concepts and MQTT/SparkplugB. Hands-on experience with HiveMQ or comparable brokers.
• Experience with HighByte Intelligence Hub or similar industrial DataOps/data modeling platforms.
• Experience with Ignition (gateway configuration, tag structures, scripting); Ignition certification a plus.
• Experience with SQL/Postgres (For alarm/event and other interactions)
• Proficiency in Python; familiarity with REST APIs, JSON payloads, and integrating web services.
• Familiarity with SCADA systems and industrial data structures; experience with OPC UA and legacy OPC DA connectivity.
• Experience integrating shop floor systems with MES, historians, or ERP.
• Working knowledge of ISA-95 models and terminology, particularly as applied to UNS hierarchy design and MES integration.
• Familiarity with ISA-88 batch control concepts a plus, given the biopharmaceutical manufacturing context.
• Knowledge of Good Manufacturing Practices (GMP) and validation in a regulated environment; understanding of biopharmaceutical processes preferred.
• Ability to work in a hybrid IT/OT environment, including an understanding of OT network architecture and segmentation (Purdue model awareness a plus).
• Working knowledge of control system networks and controllers (Ethernet/IP, ControlNet, DeviceNet, etc.).
• Proficiency in troubleshooting control systems and an understanding of process controls.
• A DNA comprised of collaboration and teamwork.

Benefits & Perks:

• 401k + match + prompt enrollment. E Tech Group employees are 100% vested upon entry.
• Prompt enrollment into Medical, Dental, and Vision benefits.
• Generous paid time off that includes paid vacation, paid holidays, paid family leave and sick time off.
• Learning and growth are key parts of the E Tech culture. We provide you with training and continuing education from day one, so you canadvance your career. As an E Tech associate, youcan unlock your greatest potential through challenges and opportunities.

E Tech Group is an Equal Opportunity Employer. Applicants are considered for employment without regard to race, color, religion, sex, age, disability, military status, genetic information, gender identity, sexual orientation, citizenship status, or any other basis prohibited by law. E Tech Group will provide reasonable accommodations to qualified individuals with disabilities and for religious beliefs. E Tech Group is an Affinitive Action Employer of individuals with disabilities and protected veterans.

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