Electrical Site Engineer (Data Centers)

On-site in Madrid·Added yesterday

SENER

153 open roles

Overview

Job details

  • A relocation package

    Help with the move, per the ad.

Requirements

  • Have the right to work in Spain

    SENER doesn't mention sponsorship in the ad.

  • Work in English

    English is required, per the ad.

  • Work on-site in Madrid

    A relocation package offered.

  • Have 3+ years of experience

    Mid-level role.

This job was automatically translated to English,.

The role

Who are we?

We are a young company, with extensive prior experience and in a growth phase.

At Quark, we design infrastructure to digitally connect the world in a safe, efficient, and sustainable way; developing engineering, PM/CM, and consulting services.

Today we design the data centers of the future.

We are currently growing large-scale Data Center projects and are looking to bring on an Electrical Site Engineer who wants to be on the front line of execution.

We are talking about projects where precision, quality, and reliability are non-negotiable. And where your role will be key to turning what is designed into an operational reality.

You will work directly on site, in permanent coordination with design teams, contractors, and the client.

What you'll do

  • You will be the person responsible for ensuring that electrical installations are executed as they should be: with quality, safety, and technical consistency.

    Your day-to-day will be closely tied to the site:

    • You will supervise the execution of electrical installations in Data Centers (MV/LV, UPS, generator sets, switchboards, cable trays, etc.).

    • You will review site layouts and coordinate with other disciplines to avoid clashes.

    • You will detect deviations and propose viable technical solutions on site.

    • You will take part in validating equipment, materials, and submittals.

    • You will provide technical support for incidents and contractor queries.

    • You will ensure regulatory compliance (REBT, IEC, quality, safety...).

    • You will support the testing, commissioning, and handover phases.

    • You will collaborate on reviewing final documentation (As-Built, protocols, certificates...).

    It is a highly comprehensive role, with real impact on the final outcome of the project.

Requirements

What we're looking for

  • We are looking for someone with a solid technical background and sound judgment in a site environment:

    • Electrical Engineering / Industrial Engineering or similar.

    • Between 3 and 5 years of experience in electrical installations.

    • Experience in site supervision or technical assistance.

    • Knowledge of MV/LV electrical systems.

    • Ability to interpret drawings, schematics, and specifications.

    • Good level of English (you will work in an international environment).

    • Ease in coordinating with multiple stakeholders.

    💡 Highly valued:

    • Experience in Data Centers or critical infrastructure.

    • Experience in commissioning.

    • Knowledge of standards (Uptime, TIA, IEC...).

    • Proficiency with BIM / AutoCAD / Navisworks tools.

Nice to have

  • Join a multidisciplinary, highly qualified team participating in technologically innovative projects at an international level.

  • Continue your professional development with us and access a wide range of training (technical training, skills, languages...).

  • Take care of yourself with our physical and emotional wellness program: sports, workshops, medical service, physiotherapy, etc.

  • Optimize your salary with our flexible compensation plan (meal card, private health insurance, childcare vouchers...) and have our life and accident insurance.

  • Discount portal for you and a specific onboarding plan for our international employees.

Pay & benefits

What you'll get


What are our benefits?


These are some of the benefits you will enjoy:

We offer you the chance to be part of a rapidly expanding environment, with access to strategic projects and long-term career growth.

The professional development of technical profiles does not mean leaving engineering behind: we encourage career paths where deep knowledge and technical expertise remain the central focus of growth.

Hiring process

3 steps2 interviews
  1. Apply

  2. Screening

  3. Introductory call

  4. Interviews

  5. Job offer

  6. Onboarding

About SENER

SENER is a global engineering and technology group headquartered in Getxo (Bilbao), Spain, with a strong presence in the aerospace, defense, energy, and infrastructure sectors. The company provides engineering, procurement, and construction (EPC) services, as well as specialized consulting, with a workforce of over 5,000 employees worldwide. SENER is known for its work on complex projects, including space systems, offshore wind energy, and large-scale data centers.

In Spain, SENER has a major engineering hub with offices in Bilbao, Madrid, and Barcelona, employing a significant number of engineers. The company is a key player in the Spanish engineering landscape and actively recruits international talent, offering roles in English and Spanish. For international professionals, SENER provides an opportunity to work on high-profile projects in Spain, such as data centers, aerospace, and energy infrastructure, with a collaborative and technically demanding work culture.

Industry
Engineering
Founded
1965
Employees
1,000–5,000
Headquarters
Getxo, Spain
In Spain
Getxo, Madrid, Barcelona

Good to know if you are moving

  • SENER is a Spanish company, so international hires will need a work visa, which the company typically sponsors.
  • The company's working language is Spanish, but English is widely used in engineering and technical teams, especially on international projects.
  • SENER offers opportunities to work on large-scale, high-profile projects like the Spanish high-speed rail network and offshore wind farms.
  • The engineering culture is project-based and rigorous, with a strong focus on technical excellence and safety.
  • International hires may find the relocation process to Spain straightforward, with the company providing support for visas and onboarding.

In their own words

About the company & team

You will be part of a highly specialized Data Center team within QUARK (Sener), taking part in demanding, large-scale projects.

You will have direct contact with the reality of the site and with all project stakeholders: from design through to commissioning.

Additionally, you will have:

  • High-level technical environment

  • Accelerated learning on complex projects

  • Support and internal mentoring.

  • Progressive growth toward roles with greater technical autonomy

Additional information

  • We promote equal opportunities, diversity and inclusion for all people and we are certified as a Family-Responsible Entity (efr). Furthermore, through the Sener Foundation we collaborate in activities that foster the pursuit of knowledge and contribute to the socially responsible development of engineering.

All open roles at SENER

Location

SENER · Madrid

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