Senior OT Applications and Data Engineer – Digital Manufacturing Transformation

Location: USA (Houston, TX preferred)

Work Mode: Hybrid/Remote

Travel: Up to 50%

Employment Type: Regular, Full-time

What You’ll Be Doing

As an OT Applications and Data Engineer working for AG Solutions Group, you will be responsible for the hands-on implementation and support of OT systems and data solutions for our process manufacturing customers. You will play a key role in implementing, configuring, and integrating OT applications, data flows, and operational intelligence solutions. Your role will include hands-on work with customer OT systems as well as internal staff mentoring and best practices development. The focal points of this position are the following:

System Installation & Configuration: Implement and configure ISA-95 Level 3 systems (SCADA, BES, Historian, MES, CMMS, LIMS), using AG best practices and Industry standards, and integrate with corresponding Level 2 (control) and Level 4 (business) systems.
Real-Time Data Integration: Set up real-time data collection systems, ensuring seamless data flow from operational technology layers (PLC, SCADA) to enterprise systems (ERP, data lakes).
Contextualization & Data Flow: Implement solutions for contextualizing real-time operational data, ensuring that data is transformed into meaningful insights for decision-making.
Data Enablement: Configure and integrate manufacturing data hubs or UNS (Unified Namespace) for effective data management, allowing for easy access and visibility across OT and IT systems.
Data Visualization and Analytics: Implement Operational Intelligence and Industry Solutions to solve date-driven use cases
System Support & Troubleshooting: Provide ongoing support for OT applications by troubleshooting issues and ensuring systems are running efficiently
Collaboration with Teams: Work closely with AG, customer, and partner OT architects, IT teams, and business units to ensure systems are configured correctly, data is integrated properly, and solutions meet operational needs.
Mentoring Junior Engineers: Provide guidance and mentorship to junior engineers, assisting them in developing technical skills, problem-solving techniques, and ensuring they adhere to best practices for system implementation and data integration.
Knowledge Management & Best Practices: Contribute to the development and maintenance of internal knowledge management resources, including documentation of best practices, troubleshooting guides, and standardized procedures. Collaborate with other engineers to continuously improve internal processes and practices for system integration and data solutions.

You Will Be Successful in This Role If You:

Meet and exceed customer requirements, deadlines, and expectations.
Are skilled in contextualizing and integrating real-time data from operational technologies and ensuring it flows seamlessly across systems.
Are comfortable working in dynamic, cross-functional teams and environments and can troubleshoot system issues, providing effective solutions in a timely manner.
Develop your skills and knowledge by learning and applying the latest technologies to solve real-world problems.
Actively contribute to the continuous improvement of AG people and internal best practices.

Who This Role Is a Great Fit For:

Hands-on Technicians: You enjoy working directly with systems, including installing, configuration, and on-going support
Data Enthusiasts: You find innovative ways to enable data-driven functions, solutions, and analytics at all levels of a company.
Problem Solvers: You enjoy troubleshooting and resolving technical issues to ensure OT systems and data flows work seamlessly as part of an end-to-end process rather than siloed system
Team Collaborators: You work well with international, cross-functional teams to implement solutions and ensure systems meet operational requirements.
Mentors & Knowledge Sharers: You’re passionate about sharing your expertise with junior engineers and helping them grow in their careers by promoting best practices and internal knowledge-sharing.

Required Qualifications

5+ years of experience in operational technology, industrial automation, digital manufacturing, or data engineering
Minimum of 4-year degree in Engineering, IT, or a related field or equivalent professional experience.
Experience working in process manufacturing industry or operation, such as Pharma, Biotech, Food & Beverage, Chemical, or Energy
Hands-on experience with OT applications and systems, such as SCADA, DCS, Historians, MES, and CMMS.
Hands-on experience with scripting/programming languages and relational database SQL
Experience with real-time data integration, contextualization, and data flows.
Strong problem-solving skills applied to both processes and systems.
Ability to mentor and provide guidance to junior engineers, helping them develop their technical skills.
English proficiency (speaking, reading, writing): C1 or higher.
Applicants must be legally authorized for employment in the United States without need for current or future employee-sponsored work authorization

Preferred Qualifications

Experience with industry standards and protocols, such as ISA-95, IEC 62443 and OPC, MQTT, EtherNet/IP
Experience with any of these data topics: semantic modeling, ontology frameworks, GraphQL and REST APIs, query optimization, governance
Experience with the design aspects (requirements elicitation, architecture, project planning) of OT systems work
Experience working in regulated industries (e.g. ISO-9001, 21 CFR Part 11, GAMP5)
Experience with data analytics platforms or visualization tools to support data-driven decision-making and solutions
Desire to make the transition from engineer to Solutions Architect
Experience working in global or multicultural project or team environments.
Spanish proficiency (speaking, reading, writing): B2 or higher.

Work Environment

Preferred location: Houston, TX
Work model: Hybrid if located in Houston, remote if elsewhere
Travel requirements: Dynamic travel requirements include up to 50% travel to company, customer, and event locations across the globe (75% in North America, 25% elsewhere)
Physical requirements: As customer sites will reside in locations not be governed by U.S. accessibility standards, applicants need the following abilities: Use of appropriate PPE; Ability to lift up to 40 pounds; walk/stand/climb for extended periods; walk indoors and outdoors in varying weather and environmental conditions; navigate industrial structures (stairs, platforms, uneven surfaces, etc.)

About the Company

AG Solution Group is a global digital manufacturing transformation partner. For more than 18 years, we have supported manufacturers in Biotech, Chemicals, Food, Pharma, Energy, and Utilities by delivering Business Process consulting, Process Automation, Manufacturing Operations Management, Industry Solutions, Operational Intelligence, OT Infrastructure, and Cybersecurity services.

Headquartered in Belgium, AG Solution is building a high-performing team in the United States that reflects the company culture and defines how we work: collaborative, people-focused, and committed to long-term customer success rather than one-off project delivery.

Today, our team includes 400+ employees across 17 offices in Europe and the U.S.

We offer the following benefits to our employees:

Competitive compensation
Comprehensive health insurance
Learning and development opportunities through AG Academy, training programs, conferences, webinars, and mentorship
Flexible work arrangements and a strong emphasis on work-life balance
A supportive, international, and people-focused work environment

AG Solution is an Equal Opportunity Employer.

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