Senior Data Center Operations Engineer
Domyn SpAMilan, Lombardy
Full-time
Salary
€50k–€70k/ annually
Free account to apply · application completed on Domyn SpA
Salary
€50k–€70k/ annually
Free account to apply · application completed on Domyn SpA
We are looking for an experienced Data Center Operations Engineer to join our growing team in Milan and help shape the future of our flagship project, Colosseum, one of Europe’s most powerful AI supercomputers, currently in development. Designed to run our proprietary AI models at scale, it forms the compute backbone behind the intelligence we deliver to the world’s most demanding industries. To achieve the highest level of performance, datacenter infrastructure has become a tightly integrated part of supercomputers where power, cooling and the building management systems provide critical consumable resources that should be optimized like any other resource in the system to extract maximum performance in a reliable way. We also strive towards optimal responsible embedding in the local environment. Tuning the heat recovery systems to optimize for the community district heating systems and tuning the power systems to support and stabilize the local grid are critically important to deliver on our societal responsibilities. In this role, you will maintain the infrastructure and ensure its reliability and performance. You will respond to incidents and support troubleshooting and resolution activities when issues arise. You will also contribute to the architecture and design of next-generation systems, helping shape future infrastructure evolution. A key part of the role involves automating processes, integrating systems, and implementing ongoing improvements and optimizations. As a part of the team, you will stay up to date with the latest technologies and industry trends, actively bringing new ideas. You will collaborate closely with other team members to evaluate and implement these improvements effectively. What You Have Bachelor’s or Master’s degree in Electrical Engineering, Electronic Engineering, Mechanical Engineering, or Computer Engineering, or a related field. At least 6 years of experience as a Data Center Operations Engineer or in similar roles. Certification to work with MV/LV electrical systems (Medium Voltage / Low Voltage) Certifications (PES / PAV / PEI or equivalent, DCIS or equivalent) Strong understanding of data center operations and critical infrastructure environments Solid knowledge of industry standards, including ISO 50001 (Energy Management Systems) Hands-on experience with data center monitoring, control, and integration systems, including BMC for the IT hardware and related tools Experience with infrastructure monitoring and management protocols such as Redfish, SNMP, and MQTT Working knowledge of Python for automation and integration tasks Experience with modern system integration frameworks and APIs (e.g. MCP or similar technologies) Who You Are A versatile engineer, comfortable operating in complex and fast-paced environments. Driven and fearless, you proactively tackle challenges and overcome obstacles with determination. A systems thinker, capable of understanding the broader architecture and identifying dependencies across platforms and technologies. A collaborative team player who is enthusiastic, curious, and passionate about problem-solving, thriving both independently and within cross-functional teams. An effective communicator with strong interpersonal skills, able to engage with diverse stakeholders and foster collaboration. Fluent in English and eager to contribute in a multicultural and international environment. Benefits Perks Learning Friday. If our team members know more, so do we. That’s why we give everyone a training budget that they can spend on books, online courses or other training materials. Smart Working. Trains can be a drag, you can save some commuting time by working from home. Salary is based on experience and topped up with other bonuses. We offer a competitive salary, as well as an opportunity to receive company equity. The typical salary for this role ranges between € 50.000 and € 70.000. As you gain experience and make more significant contributions to the business, your compensation will be reviewed to match your impact. Additionally, depending on your seniority and your performance, you'll have the opportunity to receive stock options, with a variable value calculated from your base salary, giving you the chance to directly participate in the company’s success. About Domyn Domyn is a company specializing in the research and development of Responsible AI for regulated industries, including financial services, government, and heavy industry. It supports enterprises with proprietary, fully governable solutions based on a composable AI architecture — including LLMs, AI agents, and one of the world's largest supercomputers. At the core of Domyn's product offer is a chip-to-frontend architecture that allows organizations to control the entire AI stack — from hardware to application — ensuring isolation, security, and governance throughout the AI lifecycle. Its foundational LLMs, Domyn Large and Domyn Small, are designed for advanced reasoning and optimized to understand each business's specific language, logic, and context. Provided under an open-enterprise license, these models can be fully transferred and owned by clients. Once deployed, they enable customizable agents that operate on proprietary data to solve complex, domain-specific problems. All solutions are managed via a unified platform with native tools for access management, traceability, and security. Powering it all, Colosseum — a supercomputer in development using NVIDIA Grace Blackwell Superchips — will train next-gen models exceeding 1T parameters. Domyn partners with Microsoft, NVIDIA, and G42. 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