Senior Systems Engineer - Tactical Communications (SDR / SATCOM / Networking)

Description

Job Summary: Indra is seeking a Senior Systems Engineer for tactical communications and defense projects, with technical responsibility for integration and requirements management. Key Highlights: 1. Participation in national and international defense projects. 2. Collaboration in the development of new products and solutions. 3. Autonomy and flexibility in work organization. Location: Madrid, ES Professional Profile: D\&S Engineering, Mobility and ATM Required Experience: More than 2 years of experience Work Mode: Hybrid At **Indra**, we are looking to hire a **Senior Systems Engineer** to participate in national and international projects in the field of **tactical communications and defense**. The position targets professionals with experience in **functional design, system integration, and requirements management**, capable of assuming **technical responsibility** in complex environments. **Main Responsibilities** * Integration of **tactical communications systems**: + **SDR** radios + **HF / VHF / UHF** systems + **SATCOM** systems (civilian and military) + Tactical communication managers / routing * Design of **network architectures** (radio \+ LAN) * Configuration, commissioning, and optimization of systems * Design and execution of: + **Functional, performance, and validation testing** + Test cases and test plans * **Requirements management** and traceability * Preparation of technical documentation: + System design + Test protocols + Training materials * Participation in **European projects** with technical responsibility * Collaboration in the development of **new products** and solutions * Potential involvement in software development (**Python / scripting**) **Required Profile** * Solid experience (5–10 years) in: + **Integration of communications systems** + Tactical radio systems (**HF/VHF/UHF**) and **SATCOM** * Knowledge of: + **Networking and routing** (RIP, OSPF, Multicast, MANET, SIP, RTP, SNMP) + Technologies such as **SDR, SDN, and network orchestration** (Netconf, Segment Routing, DLEP) * Experience in: + Design and execution of advanced testing + Validation documentation (plans, procedures, reports) + Integration of complex systems * Technical foundation in: + Electronics/RF (antennas, transmitters, filtering, frequency conversion, etc.) * Desirable: + Programming in **Python** or other scripting languages * Candidate profile with: + Analytical mindset and orientation toward solving complex problems * Availability for national and international travel ***Why Join Our Team?*** * *Diverse Projects* *(ATM, defense and security, aerospace, aeronautics, and more)* * *Global Presence* *(projects in the U.S., Canada, the UK, China, and more)* * *Growth and Training* *(continuous and specialized training)* * *You will enjoy autonomy and flexibility (in organizing your work based on objectives and in close, collaborative interaction with colleagues and your direct supervisor)* * *Innovation* *(you will work with cutting-edge technologies, tools, and innovative environments)* * *Personalized Career Path* *(horizontal and vertical career progression within the company, with real opportunities for personal and professional growth and performance)* * *Competitive Compensation* *(don’t worry—we’ll discuss the salary range for this position during the first call)* * *Biannual Performance Reviews (twice per year)* * *Diversity and Inclusion* *(equal opportunities)* * *Work-Life Balance and Flexible Working Hours (flexible start and end times)* * *We provide shuttle buses and transport services to facilitate commuting from various locations across Madrid to our office.* * *REFLEX Plan (flexible compensation plan—a "benefits pool" allowing employees to select various services and social benefits with tax advantages).* *\-* *Our commitment is to foster respectful and dignified workplaces, support the professional development of our employees, and ensure equal opportunities in recruitment, training, and promotion—providing a workplace free from discrimination based on gender, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance.* *Ready for the Challenge? Don’t miss this unique opportunity! Click the link below and submit your application today.* *Apply Now* *We look forward to welcoming you to our team!* *✈️*