Point your AI agent at freehire and let it find you a job.

Get the CLI →

ROVISYS ASIA COMPANY PTE. LTD.

Information Systems Engineer

Posted 4 views
Discussion

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

Skills

Apply

See also

Software Engineering jobs by country — openings, pay and top skills →

Tailor your CV for this role?

We couldn't check your fit for this role — add a CV to your profile to see it next time.

A new version of freehire is available