6 English-speaking jobs in Mäntsälä

Operate and maintain mechanical systems in a mission-critical data center. Responsibilities include monitoring infrastructure via BMS, performing maintenance on HVAC, chillers, and water systems, and adhering to safety protocols.

Temporary teaching position for Biology and Geography in grades 7–9 at Riihenmäki School for the 2026–2027 academic year. Requires curriculum knowledge, collaboration skills, and ability to support diverse learners.

This employment services role involves providing guidance and administrative support at the municipal service hub. Duties include customer service, applying governing legislation, and digital guidance. Requires a relevant degree, knowledge of statutory processes, and strong communication skills.

Manage IT infrastructure maintenance in a data center environment. Lead and oversee L1, L2, IT infrastructure, and Field Network Engineers. Ensure high availability and reliability of GPU clusters and IT infrastructure.

Lead deep technical investigations for servers, firmware, and Linux diagnostics across Europe and the US. Drive permanent fixes with R&D and ODM vendors. Create scalable runbooks and troubleshooting guides.

Oversee and optimize logistics, warehouse management, and asset-related processes. Implement asset management processes, review and refine logistics/warehousing operations, and onboard new partners and locations. Manage insurance and old asset sales.