MES/Historian Support Engineer

Quariq; Porto; Presencial; EUR 30 000 - 50 000; Tempo integral

Resumo da oferta

Quariq is looking for a MES/Historian Support Engineer in Porto, Portugal. This role involves configuring, developing, and supporting Manufacturing Execution Systems (MES) and Historian platforms while ensuring data flow across the industrial stack.

You will translate operational requirements into logic, provide advanced technical support, and automate tasks using various scripting tools. Ideal candidates should possess relevant educational qualifications and be ready to support a 24/7 operational environment.

Qualificações

• Proficiency in English (written and spoken) required; Spanish, French, or Dutch are a plus.
• Hands-on experience with MES/MOM or data historians.
• Willingness to work in a 24/7 operational environment.
• Deep understanding of the ISA-95 hierarchy and Purdue model.

Responsabilidades

• Configure, develop, and support MES and Historian platforms.
• Translate operational requirements into high-performance logic.
• Provide advanced support for application-level issues.
• Automate repetitive operational tasks using scripting.

Conhecimentos

C# backend development

Scripting languages

SQL

MES/MOM frameworks knowledge

API specifications

Formação académica

Professional Bachelor's or Master’s degree in Computer Science, Information Technology, or a related field

Ferramentas

JIRA

PowerShell

Python

Descrição da oferta de emprego

Purpose

As a MES/Historian Support Engineer within the Operational Team, you are the technical bridge between the shop floor and the enterprise. Your mission is to configure, develop, and support MES (Manufacturing Execution Systems) and Historian platforms, ensuring seamless data flow across the industrial stack.

Role

You translate operational requirements into high-performance logic, utilizing a mix of C# backend development, scripting, and low‑code/no‑code workflow platforms. Your expertise ensures that critical production data moves reliably between ERP interfaces and control systems, maintaining the digital heartbeat of our manufacturing environment.

Key Result Areas

• Industrial Domain Integration (MES/MOM) – Apply knowledge of MES/MOM frameworks to streamline manufacturing workflows; ensure software architecture aligns with ISA‑95 and Purdue Model standards; collaborate with automation engineers to integrate software with shop‑floor hardware.
• Operational Support & Incident Management – Provide advanced (Level 3) support for application‑level issues using JIRA/Ticketing systems; identify root causes of software failures in production and implement permanent fixes; participate in on‑call rotations to support critical 24/7 industrial operations.
• Technical Innovation & Documentation – Automate repetitive operational tasks using scripting (PowerShell, C#, Python, etc.); maintain comprehensive technical documentation, including API specs and database schemas; share knowledge through lessons‑learned sessions after resolving complex incidents.

Performance Criteria

• Education: Professional Bachelor's or Master’s degree in Computer Science, Information Technology (IT), or a related technical field.
• Platform Mastery: Hands‑on experience with MES/MOM or data historians (e.g., AspenTech, TrakSYS, OSIsoft PI, Aveva, etc.).
• Core Tech: Knowledge of scripting languages and strong SQL skills.
• Industrial Standards: Deep understanding of the ISA‑95 hierarchy and Purdue model.
• Connectivity: Practical experience with OPC (UA/DA) and integrating software with ERP systems.
• Support Tools: Hands‑on experience with Jira or other ITSM ticketing platforms.
• Operational Readiness: Willingness to work in a 24/7 operational environment, including participation in on‑call rotations to ensure system stability and uptime.
• Languages: Proficiency in English (written and spoken) is required. Spanish, French, or Dutch are a plus.