Information Systems Engineer at ROVISYS ASIA COMPANY PTE. LTD. – Singapore | Jobyssey

Information Systems Engineer at ROVISYS ASIA COMPANY PTE. LTD. – Singapore | Jobyssey

Essential Skills and Experience

Experience delivering or supporting industrial information systems, manufacturing software, or OT integration projects.

Strong understanding of industrial communication protocols and technologies, including:

OPC DA and OPC UA

MQTT

Modbus TCP and Modbus RTU

EtherNet/IP

Experience with one or more industrial historian platforms.

Experience with industrial application platforms.

Experience with SQL database knowledge, including:

Database and table design

SQL query development

Stored procedures

Data troubleshooting

Performance and connectivity troubleshooting

Experience integrating data between industrial systems, databases, and software applications.

Experience developing reports and dashboards using Power BI, Microsoft Excel, or equivalent tools.

Ability to troubleshoot issues across software applications, databases, networks, protocols, and industrial devices.

Understanding of the project delivery lifecycle, including design, development, testing, deployment, and support.

Ability to produce clear technical documentation and maintain accurate engineering records.

Preferred Skills

Hands-on experience with Ignition, AVEVA System Platform, AVEVA PI System, Canary Historian, or AspenTech InfoPlus.21.

Experience configuring Kepware or other OPC connectivity software.

Knowledge of Unified Namespace architecture and MQTT-based industrial integration.

Knowledge of ISA-95 and IT/OT architecture concepts.

Experience with REST APIs, web services, JSON, XML, or other application integration technologies.

Experience with Python, PowerShell, C#, Java, or other programming and scripting languages.

Familiarity with Git or another version control system.

Experience using AI-assisted development environments and coding agents, such as GitHub Copilot, Claude Code, Cursor, or equivalent tools.

Understanding of Windows Server, virtual machines, networking, firewalls, and related infrastructure concepts.

Familiarity with containers, Docker, cloud platforms, or cloud-connected industrial solutions.

Understanding of industrial cybersecurity principles and secure system implementation practices.

Experience working in manufacturing, process industries, or other industrial environments.

Working knowledge of PLC, SCADA, and industrial automation system architectures