Site Supervisors

Destia Oy; Helsinki; On-site; EUR 48,000 - 68,000; Full time

Benefits offered by this job

ePassi benefits: dental care, massage,

Lunch benefit

Comprehensive occupational health

Holiday accommodation options

Employee profit-sharing fund

Job summary

Destia Oy is seeking several Site Supervisors to guide daily site execution on data center projects, mainly in Northern Finland and Northern Ostrobothnia. You will oversee logistics, scheduling, quality, and costs while coordinating with the Site Manager and other stakeholders.

The role requires willingness to travel between sites with travel reimbursements and accommodation per policy. We value initiative, safety, and teamwork to deliver reliable infrastructure.

Qualifications

• A relevant technical education (e.g. Construction Foreman, Engineer).
• Experience in site supervision within the infrastructure sector or another relevant field.
• Good skills in schedule, resource, and cost management.
• IT skills related to site management systems.
• Initiative and decision-making ability in operational work.
• Good English skills.

Responsibilities

• Managing site logistics: ensuring materials, machinery, and resources arrive on site at the right time.
• Scheduling construction activities and managing resources
• Ensuring quality in execution and reporting
• Monitoring site costs
• Supervising subcontracting and ensuring contractual obligations are fulfilled
• Onboarding work crews and supporting their well-being

Skills

Site supervision

Construction management

English skills

Education

Technical education in Construction/Engineering

Tools

IT site management software

Job description

Do you want to be involved in building smooth and safe infrastructure that has a direct impact on peoples everyday lives?

We are looking for several experienced Site Supervisors to join our team for data center projects, mainly in Northern Finland and the Northern Ostrobothnia region.

What kind of role and team would you be joining?

As a Site Supervisor, you will play a key role in guiding the daily execution of the site and ensuring that day-to-day operations run as planned and safely. You will be at the heart of construction activities, making sure that work phases progress with high quality and on schedule, together with the entire project organization.

Your key responsibilities

• Managing site logistics: ensuring materials, machinery, and resources arrive on site at the right time
• Scheduling construction activities and managing resources
• Ensuring quality in execution and reporting
• Monitoring site costs
• Supervising subcontracting and ensuring contractual obligations are fulfilled
• Onboarding work crews and supporting their well-being

You will work closely with the Site Manager, other supervisors, designers, and other stakeholders. In this role, you will have a concrete opportunity to influence how efficiently and successfully projects are delivered.

The employment is permanent, and you will work on our data center project. The role requires willingness to travel and active movement between project sites. If you work at a project site away from your home location, we will reimburse travel expenses, daily allowances, and accommodation costs in accordance with the companys travel policy.

Watch the video below to hear your future colleagues share their experiences working on site! Learn more about Destias services on our website!

How can you succeed best in this role?

At Destia, everything we do is guided by our values: fairness, togetherness, renewal and success.

As a Site Supervisor, you will see how decisions made on site directly affect peoples mobility and safety, and you will ensure that daily construction work runs smoothly for all parties involved.

You may be either an experienced professional or a newer talent in site supervision.

To succeed in this role, you will have:

• A relevant technical education (e.g. Construction Foreman, Engineer)
• Experience in site supervision within the infrastructure sector or another relevant field
• Good skills in schedule, resource, and cost management
• IT skills related to site management systems
• A desire to develop, grow, and learn new things yourself
• Initiative and decision-making ability in operational work
• Good English skills

Most importantly, we value a solution-oriented and cooperative approach, and the willingness to lead day-to-day work in a way that ensures the best possible outcome for the people the project serves.

What we promise at Destia

At Destia, you get to do meaningful work that impacts peoples everyday lives. We build and maintain infrastructure throughout its lifecycle together with experts from various fields in teams where everyones contribution matters. With us, you can develop your expertise and shape your career path in your own direction, including internationally as part of the Colas Group.

We want everyone to feel welcome at Destia, regardless of their background. We treat each other equally and with respect and believe that the best solutions emerge when people can be themselves at work and bring different perspectives to the table. Through our everyday actions, we take responsibility for people, the environment and society. For us, sustainability is reflected in how we work, how we care for one another, and how we develop infrastructure that serves people far into the future. Most importantly, we want these commitments to be reflected in Destia employees’ everyday experiences. Read more about our sustainability work and the way we operate on our website. (https://destia.fi/en/about-us/sustainability/)

Destia Oy

Destia is the largest company providing infrastructure services in Finland and part of the global Colas Group. We create the foundations of a well-functioning society by designing, building and maintaining traffic and energy infrastructure for tomorrow. We do this with the unique sense of infrastructure of our approximately 1,900 professionals. Our revenue amounted to approximately MEUR 790 in 2025. www.destia.fi/en/

Osaamisalue: Rakentaminen & suunnittelu

Henkilöstöedut

• ePassi benefits: dental care, massage, sports, commuting, and culture (€400 per year)
• The lunch benefit is provided separately and is not included in the €400 annual allowance. Employees are eligible for either a lunch card or a meal allowance.
• Comprehensive occupational health services
• Holiday accommodation options
• Employee profit-sharing fund

This list outlines the benefits generally available to Destia employees. Benefits may vary depending on the nature and duration of the employment relationship.