Test Engineer (Milan / Rome)

Gielle Informatica Srl, an IT consulting company operating on the market for over 40 years, stands out for reliability and innovation in the ICT solutions delivered to its partners. Our Recruiting Division is currently looking, on behalf of one of our clients, for a: Test Engineer ( Milan / Rome) On-site Key Responsibilities · Management, configuration, and monitoring of edge devices and IoT infrastructures · Use of communication protocols in IoT environments (MQTT, CoAP, Modbus, OPC-UA, etc.) · Interaction with cloud services (AWS, Azure, GCP) and hybrid environments · Use of DevOps tools for deployment and management of distributed services · Daily work on Ubuntu Linux and related distributions (snap, system, docker, etc.) · Writing scripts and tools in Python, and basic knowledge of Go, Rust, Java · REST APIs testing · Knowledge of test management tool (Jiira, x-Ray) · Good knowledge of English Required Qualifications · Strong knowledge of Playwright testing framework · Solid knowledge of Ubuntu Linux (CLI, networking, package management, services) · Experience with Docker (build, compose, registry) and Snap packages · Practical experience with IoT communication protocols and distributed architecture · Scripting capabilities and basic programming skills in Go, Rust, Java, or Python · Experience with DevOps environments (CI/CD, version control, automation toolchains) · Familiarity with interfaces and connected physical peripherals in embedded or edge systems Preferred Qualifications · Configuration and troubleshooting of network interfaces (Ethernet, serial, Wi-Fi) and physical peripherals · Design and implementation of network architectures across Layer 2, 3, and 4 of the OSI model (including VLANs, subnetting, DNS, DHCP, routing, firewalls) · Knowledge of industrial communication protocols (Modbus, OPC-UA, IEC 61850, IEC 60870-5-104, etc.) - Experience with remote control systems, industrial automation, and smart grids · Understanding of OT/IT environments and cybersecurity in industrial contexts -Use and maintenance of laboratory equipment, measurement tools, and connected physical devices Contract Type Freelance collaboration. Full time. Daily rate: range 260-280 per day, to be agreed based on experience and skills. In compliance with Legislative Decree 196/03 and Art. 13 of EU Regulation 679/2016 (GDPR), candidates must provide consent for personal data processing. Interested candidates may reply directly to this announcement, quoting the reference: ANN428002