OT Applications Architect for MES & Industrial IT

At S; Leoben; On-site; EUR 90,000 - 120,000; Full time

Benefits offered by this job

Onboarding program

Continual training

Modern canteen

Free parking

E-charging stations

Employee benefits

Job summary

AT&S in Leoben, Austria, seeks an OT Applications Solution Architect to design and maintain architectures that support global manufacturing processes. Work closely with business, IT teams, and partners to ensure reliability, security, and scalability of critical applications.

You will shape digital transformation and drive sustainable technology growth across the organization, leveraging MES and automation expertise while aligning with architectural standards.

Qualifications

• Degree in Information Technology, Computer Science, Engineering, or related field.
• Several years of experience in solution architecture and manufacturing IT environment.
• Understanding of enterprise applications, system integration, and software lifecycle management.
• Knowledge of industrial automation technologies (PLC, SCADA, OPC UA) is advantageous.

Responsibilities

• Design and maintain OT application architectures focusing on MES, manufacturing automation, and equipment integration.
• Collaborate with business stakeholders to translate requirements into scalable technical solutions.
• Define data flow concepts aligned with business and IT objectives.
• Enforce architecture standards, governance, and security across OT solutions.
• Support projects with architectural guidance and design reviews.
• Create and maintain solution documentation, specifications, and standards.
• Evaluate new technologies to improve OT application landscape.
• Serve as a key interface between business, project teams, and external partners.

Skills

Solution architecture

Manufacturing IT

Systems integration

Cybersecurity

IT governance

Analytical skills

Stakeholder collaboration

Industrial automation

PLC/SCADA/OPC UA

Communication skills

English proficiency

Education

Degree in IT/CS/Engineering

Job description

AT&S in Leoben, Austria, seeks an OT Applications Solution Architect to design and maintain architectures that support global manufacturing processes. Work closely with business, IT teams, and partners to ensure reliability, security, and scalability of critical applications.

You will shape digital transformation and drive sustainable technology growth across the organization, leveraging MES and automation expertise while aligning with architectural standards.