Job Summary: We are seeking a Systems Communication and Control Engineer to design a rolling tunnel for airport vehicles, working with systems such as radio, data networks, SCADA, and traffic. Key Highlights: 1. Join a top-tier engineering project 2. Opportunity to continue on other company projects 3. Flexible working hours Through our engineering division P\&PD (ATS Global), we are selecting a Systems Communication and Control Engineer to work for one of our clients — a leading engineering and architecture services company headquartered in Madrid and Zaragoza. The selected candidate will participate in the design project for a rolling tunnel for airport vehicles, with a development period of at least 8 months. The engineer will work with tunnel control systems, such as radio, data networks, SCADA, public address systems, and traffic (traffic lights, lighting, warning signs, etc.). The client company is responsible for SCADA design, while programming is handled by the construction company. * Preparation of technical documentation * Review of regulatory standards * Technical coordination for tunnel projects OFFERED: * Integration into a top-tier engineering project * Indefinite-term contract through P\&PD. Project development period of at least 8 months. Upon project completion, there is a high likelihood of continuing on other company projects. * Annual gross remuneration based on experience provided * Flexible working hours * Work modality: hybrid, with occasional presence at our client’s offices in Madrid or Zaragoza. Physical attendance (100%) at their facilities is mandatory during the initial phase (2\-4 weeks). * Academic qualification: Technical or Senior Engineer in Telecommunications or equivalent * Minimum 2 years’ experience in technical offices within Telecommunications / Instrumentation and Control / Electronics / IT. Experience in manufacturing and/or construction environments will also be valued. * Experience in tunnel installation or infrastructure projects will be highly valued. * Languages: Advanced English (B2 level mandatory; C1 or higher preferred)