OverviewJoin Grupo Oesía as a Systems Engineer on a stable project in Madrid, with hybrid work options.

You will define and model secure systems by translating client needs into technical requirements and architectures.

You'll work within a V-model framework to drive validation and security-focused design across subsystems.

This role combines requirements engineering, model-based systems engineering, and security architecture in a multinational context.

Compensaciones / Beneficiosflexible compensation training platforms career plan stable projects diverse and inclusive environment team-oriented culture

ResponsabilidadesDevelop system, functional, and security requirements based on client needs (in DOORs)

Create models for security equipment (encryption, key management, encrypted navigation) using Enterprise Architect and Cameo





Design and develop security architectures with Enterprise Architect and Cameo

Prepare technical documentation using Word, Excel, and PowerPoint

Manage tasks in Jira

Requisitos principalesWriting technical requirements

Understanding system hierarchy (system, subsystems, system of systems)

Deriving requirements from customer requirements

Basic understanding of systems architecture

Knowledge of systems engineering processes (V-model) from requirements to validation communication attention to detail teamwork

SysML and/or UML modeling

DOORs for requirements management

Enterprise Architect

📌 Systems Engineer - Sevilla
🏢 Grupo Oesia
📍 Sevilla