Our projects become technology that protects, connects and drives strategic sectors: our own.

At Grupo

Oesía, we work to ensure innovation delivers real impact, and we are looking for people who want to be part of that challenge.

WHAT WILL YOUR MISSION BE?

Formarás parte de un equipo digital donde diseñarás, desarrollarás y evolucionarás soluciones que ya están en producción, resolviendo retos reales junto a un equipo multidisciplinar.

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

- Plan and manage maintenance and support projects for electro-optical systems.
- Coordinate preventive and corrective maintenance activities, HW/SW support, repairs and technical assistance.
- Manage upgrades, modifications, obsolescence and enhancements to in-service systems.
- Monitor planning, costs, risks, milestones, deliverables and KPIs.
- Manage the day-to-day relationship with the customer and monitor contractual commitments.
- Coordinate internal multidisciplinary teams and suppliers.
- Support the preparation of scope extensions and new requirements identified during contract execution.

WHAT ARE WE LOOKING FOR?

- Experience in managing maintenance or In-Service Support (ISS) projects.
- Experience coordinating teams, suppliers and customers.
- Knowledge of electro-optical systems, EO/IR, sensors or electronics, preferably within the Defence sector.
- Knowledge of maintenance, obsolescence management and lifecycle support.
- Professional English proficiency and willingness to travel.
- Desirable experience with ILS, SLA, KPIs, ERP and project management tools.

WHAT WILL YOU FIND AT GRUPO OESÍA?

- Projects with real technological impact.
- Teams where sharing knowledge is part of everyday work.




- Continuous professional development tailored to each profile and individual.
- An environment where engineering and people grow together.

If you are motivated by tackling new technological challenges and being part of projects that leave 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 alongside a team of more than 3,800 professionals across Spain, Brussels, Latin America and Asia.

Desde Oesía Networks- Grupo Oesía desarrollamos tecnología con un compromiso claro: construir un futuro en el que la innovación responda a los retos del planeta y de las personas que lo habitan. Así entendemos crear un mundo mejor, más optimizado, seguro y sostenible.

Casi 50 años de trayectoria nos han llevado a desarrollar productos y servicios que ya benefician a millones de personas en sanidad, seguridad y defensa, espacio, telecomunicaciones, finanzas, logística y el sector agroalimentario.

But what truly sets us apart are the people who make each of those projects possible.

We want you to develop your full potential. That is why we build professional environments based on equal opportunities, inclusion and the recognition of every individual’s talent.

We foster an environment where talent can learn, collaborate and continue growing, contributing new ideas and reaching its full potential. Because innovation thrives when different perspectives work towards a shared purpose.

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

Engineering the Future, Together.

📌 Support Manager – Electro-Optical Systems - Global Opportunity (Rivas-Vaciamadrid)
🏢 TECNOBIT (Grupo Oesía)
📍 Rivas-Vaciamadrid