Kouvola, Kymenlaakso, Finland · On-site
Join DayOne – Shaping the Future of Data Infrastructure DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a …
Skills: Critical Infrastructure Maintenance, BMS Monitoring, Troubleshooting, Preventive Maintenance, Incident Management
Kouvola, Kymenlaakso, Finland · On-site
Join DayOne – Shaping the Future of Data Infrastructure DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a …
Skills: Mechanical Engineering, HVAC Systems, Chiller Management, Fire Suppression Systems, Team Leadership
Kouvola, Kymenlaakso, Finland · Hybrid
Me Rejlers teollisuuden toimialalla tunnemme teollisuuden kestävät ratkaisut ja tiedämme, kuinka vahvistaa kiertotaloutta. Tarjoamme kokonaisvaltaisia projektitoimituksia sekä asiantuntija- ja suunnittelupalveluita. Palv…
Skills: Process Instrumentation, Automation Design, Project Management, Technical Leadership, Customer Interface Management
Kouvola, Kymenlaakso, Finland · Hybrid
Me Rejlers teollisuuden toimialalla tunnemme teollisuuden kestävät ratkaisut ja tiedämme, kuinka vahvistaa kiertotaloutta. Tarjoamme kokonaisvaltaisia projektitoimituksia sekä asiantuntija- ja suunnittelupalveluita. Palv…
Skills: Process Automation Design, Technical Leadership, Project Management, Customer Interface Management, Industrial Networking
Kouvola, Kymenlaakso, Finland · On-site
About Nova Complex Established in 2023, Nova Complex (“Nova”) is built on a foundation of deep industry expertise and a clear mission: to catalyse the development of next-generation digital infrastructure across Finland …
Skills: Quality Management System, MEP Inspections, Root Cause Analysis, Commissioning Oversight, Finnish Building Codes
Kouvola, Kymenlaakso, Finland · On-site
About Nova Complex Established in 2023, Nova Complex (“Nova”) is built on a foundation of deep industry expertise and a clear mission: to catalyse the development of next-generation digital infrastructure across Finland …
Skills: Mechanical O&M, HVAC, Thermal Management, Free Cooling, Fire Mechanical Systems
Kouvola, Kymenlaakso, Finland · On-site
About Nova Complex Established in 2023, Nova Complex (“Nova”) is built on a foundation of deep industry expertise and a clear mission: to catalyse the development of next-generation digital infrastructure across Finland …
Skills: Project Scheduling, Project Controls, Primavera P6, MS Project, Data Center Construction
Kouvola, Kymenlaakso, Finland · On-site
About Nova Complex Established in 2023, Nova Complex (“Nova”) is built on a foundation of deep industry expertise and a clear mission: to catalyse the development of next-generation digital infrastructure across Finland …
Skills: Electrical Engineering, UPS Management, HV/LV Distribution, Preventive Maintenance, Incident Response
Kouvola, Kymenlaakso, Finland · On-site
About Nova Complex Established in 2023, Nova Complex (“Nova”) is built on a foundation of deep industry expertise and a clear mission: to catalyse the development of next-generation digital infrastructure across Finland …
Skills: Data Center O&M, Electrical Engineering, HVAC Management, Team Leadership, Budget Control
Kouvola, Kymenlaakso, Finland · Hybrid
Company Description AFRY is a European leader in engineering, design, and advisory services, with a global reach. We accelerate the transition towards a sustainable society. We are 19,000 devoted experts in infrastructur…
Skills: Technical Project Management, Agile Methodologies, Software Development Lifecycle, Stakeholder Management, Azure DevOps
Kouvola, Kymenlaakso, Finland · Hybrid
Company Description AFRY is a European leader in engineering, design, and advisory services, with a global reach. We accelerate the transition towards a sustainable society. We are 19,000 devoted experts in infrastructur…
Skills: Application Architecture, Oracle Databases, SQL, Microsoft Azure, System Integrations
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Responsible for the day-to-day operations and maintenance of critical data center infrastructure, including cooling, power, and fire suppression systems. The role involves monitoring systems via BMS, responding to alarms, and coordinating with vendors to ensure maximum uptime.
Requires a degree in Engineering, IT, or a related field with several years of experience in electrical or mechanical operational roles. Candidates must be able to work in a 24/7 shift environment and be proficient in English.
Join DayOne – Shaping the Future of Data Infrastructure
DayOne is a global leader in the development and operation of high-performance data centers. As one of the fastest-growing companies in the industry, we’ve built a robust presence across Asia and Europe — and we’re just getting started.
As we expand into new international markets, we’re looking for talented, driven individuals to join us on this exciting journey. This is more than a job — it’s an opportunity to be a key contributor to our dynamic team and help shape the future of global data infrastructure.
If you're passionate about innovation, technology, and growth, we invite you to be part of DayOne’s next chapter.
Job Summary
We are developing and building our first datacenter in Koria, Kouvola, in partnership with Hyperco, initial phases planned to be commissioned by the end of 2026. This is a unique opportunity to join the team at an early stage, working on a mission-critical facility developed through joint venture that combines strong local expertise with a global hyperscale platform.
As a Shift Technician you are responsible for the day-to-day operations and maintenance of the data centre, ensuring uptime and optimal performance of critical systems. You will work closely with other shift technicians and support staff to ensure seamless shift transitions.
This role requires working in shifts to provide 24/7 coverage, including weekends and public holidays.
Monitor and maintain critical infrastructure systems including cooling, power distribution, UPS, generators, and fire suppression systems.
Conduct regular inspections and preventive maintenance on all equipment.
Respond promptly to alarms and incidents, performing troubleshooting and repairs as needed.
Assist in the implementation of new systems and equipment.
Report any safety hazards or incidents to the Shift Supervisor.
Utilize Building Management Systems (BMS) and other monitoring tools to oversee facility operations.
Record and analyse data from monitoring systems to ensure optimal performance and identify potential issues.
Manage and escalate incidents according to established protocols.
Coordinate with vendors and service providers for troubleshooting and repairs.
Document all incidents, maintenance activities, and repairs in the maintenance management system.
Degree in Engineering, Information Technology, or related field
A few years of experience in electrical or mechanical engineering, operational roles or similar.
Ability to work in a fast-paced, 24/7 operational environment.
Proficiency in English, both written and spoken. Knowledge of Finnish is a plus.
Proactive, solutions-oriented mindset with high integrity and a collaborative working style.
Be a part of a company scaling fast in a booming industry.
Work on an international stage with global leaders.
Shape your career in a culture that values curiosity, agility, and bold thinking.
DayOne is proud to be an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.
If you're ready to grow with one of the fastest-moving companies in the data center industry, apply now and be part of our global journey.
DayOne is a data center pioneer that develops and operates next-gen digital infrastructure for industry leaders who demand reliable, cost-effective and quickly scalable solutions. Our cutting-edge facilities empower hyperscalers and large enterprises to achieve rapid deployment and enhance connectivity, driving transformative engagement and innovation as we shape the future of industries. DayOne's data centers are located across key markets, including Singapore, Johor (Malaysia), Batam (Indonesia), Greater Bangkok, Hong Kong SAR, Tokyo, and beyond. Headquartered in Singapore, DayOne’s leadership team draws on over two decades of industry experience and a track record of building Asia's largest data center business. With DayOne, they have created the SIJORI (Singapore, Johor, and Riau Islands) market as a global data center hub. As demand for strategically located and customized data centers rises, DayOne's entrepreneurial spirit, customer-first strategy, deep local partnerships, and agile executional capabilities uniquely position us to power the growth ambitions of leading hyperscalers and large enterprises around the world.
Offices: 5 Temasek Boulevard, Suntec Tower 5, 10-06, Singapore, 038985, SG
There are currently 11 open technology positions in Kouvola, Finland listed on Clera. New openings are added daily as companies post roles.
Companies currently hiring include Nova Complex, DayOne, Rejlers, ÅF, among others. Browse the listings above to see every active employer.
Yes — 4 of the 11 open technology positions offer remote or hybrid work (0 remote, 4 hybrid).
Each listing links directly to the employer's application page. Apply early — fresh listings get the most recruiter attention in the first two weeks.
