Our projects become technology that protects, connects and drives strategic sectors forward: our sectors. At Grupo Oesía, we work to ensure that innovation has a real impact, and we are looking for people who want to be part of that challenge.

WHAT WILL YOUR MISSION BE?

You will be part of a team that drives Grupo Oesía’s growth from your area of expertise, with a direct impact on projects and on the people who make the company possible.

WHAT WILL YOU DO IN YOUR DAY-TO-DAY ROLE?

- Work on the implementation of the Strategic Plan, while collaborating cross-functionally on the development of Strategic Alliances and M&A; initiatives.
- Support the implementation and monitoring of the company’s strategy, setting priorities and defining key KPIs.
- Prepare strategic reports and presentations.
- Analyse financial reports together with the Controlling team, identifying deviations and opportunities for improvement.
- Collaborate with the Competitive Intelligence team.

WHAT ARE WE LOOKING FOR?

- University degree in Business Administration, Finance, Engineering, or a related field, including Industrial, Aeronautical, Computer, Telecommunications Engineering, etc.
- At least 2 years of experience, preferably in strategy consulting (or Big Four), business transformation, or strategic project management roles.
- Experience developing business cases.
- Experience in the implementation of strategic plans.
- Experience in financial analysis, business opportunity assessment, or business optimization processes.
- Ability to analyse complex data and turn it into actionable insights.
- Minimum B2 level of English.

WHAT WILL YOU FIND AT GRUPO OESÍA?

- Projects with real technological impact.
- Teams where sharing knowledge is part of the job.




- Continuous professional development tailored to each role and individual.
- An environment where engineering and people move forward together.

If you are motivated by new technological challenges and want to be part of projects that make a lasting impact, we would be delighted to meet you.

ABOUT GRUPO OESÍA

Build your career where technology has a purpose. At Grupo Oesía, we develop dual-use digital and industrial engineering projects in strategic sectors, strengthening key capabilities for Spain and Europe through our technology centres and a team of more than 3,800 professionals across Spain, Brussels, Latin America and Asia.

From Grupo Oesía, we develop technology with a clear commitment: to build a future where innovation responds to the challenges facing the planet and the people who inhabit it. This is how we understand creating a better, more efficient, secure and sustainable world.

With nearly 50 years of experience, we have developed products and services that already benefit millions of people across healthcare, security and defence, space, telecommunications, finance, logistics and the agri-food sector. But what truly sets us apart are the people who make each of these projects possible.

We want you to reach your full potential. That is why we build professional environments based on equal opportunities, inclusion and recognition of each person’s talent. We foster an environment where talent can learn, collaborate and continue to grow, contributing new ideas and developing its full potential. Because innovation happens when different perspectives work towards a shared purpose.

If you are looking for a place to develop your career, take on new challenges and be part of projects with impact, we would love to meet you.

We Engineer It Together.

📌 Strategy Consultant (Rivas-Vaciamadrid)
🏢 Oesia Networks S L
📍 Rivas-Vaciamadrid