Systems Engineer - Functional Design and Requirements Management (Communications)

Systems Engineer - Functional Design and Requirements Management (Communications)

Indra
Indra
Madrid, SpainCompetitiveOn-siteAdded 11 days agoMid · 3-4 years

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About the role

📡 Are you interested in working on the design of complex communications systems, participating in projects that combine radio, networking, and advanced systems?

💻 We are looking for a Systems Engineer to join an engineering team, participating in the functional design, requirements definition, and validation of communications systems.

The selected candidate will play a key role in project-level systems engineering, acting as a link between different disciplines (RF, software, networks, integration).

What you'll do

  • Define and manage system requirements throughout the project lifecycle.

  • Participate in the functional design of communications systems.

  • Ensure traceability between requirements, design, and testing.

  • Collaborate on systems integration and functional validation.

  • Design and execute test plans and test cases.

  • Participate in functional, performance, and validation testing.

  • Prepare technical documentation (requirements, test plans, reports).

  • Coordinate with multidisciplinary teams (RF, software, networks).

Nice to have

  • Knowledge of radio environments (MANET, software-defined radio).

  • Experience with Netconf, Segment Routing, or DLEP.

  • Knowledge of SNMP and network management.

  • Experience in defense environments or tactical communications.

  • Knowledge in RF (antennas, amplifiers, modulators, etc.).

What you'll get

💼What we offer you

  • Stability and Future 🏢✨Long-term projects in a leading defense company with more than 50,000 professionals, with financial security
  • Innovative and High-Impact Projects 🚀: You will work with cutting-edge technologies, with an impact both nationally and internationally.
  • Close and Transparent Environment 🤝: You will enjoy direct and fluid communication with managers and colleagues, in a collaborative and open environment.
  • Autonomy and Flexibility ⏳: You will have the freedom to organize your work, with real work-life balance adapted to your pace.
  • Career plan tailored to you 📈: Designed to boost your growth and professional development.
  • Continuous training 📚: on Open University and Udemy for Business (more than 6,000 courses to specialize!).
  • Exclusive discounts for your well-being 🎁: Enjoy perks at gyms, restaurants, stores, entertainment, and much more as an Indra employee.
  • Competitive compensation 💰 and flexible benefit plans 💸📊 tailored to your needs.

Hiring process

🕓 What does our selection process look like? I

  1. Profile review 🔍 - We evaluate your experience and skills to determine if you fit what we are looking for.
  2. Initial contact (5-10 min) 📞 - If you receive a call from an unknown number, that's our team! It will be a quick conversation to get to know you and answer any questions.
  3. Technical interview 🤝 - You will meet with the team, who will explain the project and daily tasks. We will also explore your technical knowledge. Additionally, we will conduct brief psychological and English skills tests (if needed).
  4. Interview with the talent acquisition team🤝 - We want you to get to know us better as a company: values, career path, skills.... so that both you and the team can assess if there's a good fit.
  5. Offer and welcome 🎉 - If everything goes well, you join our team and we start this new stage together!

Estimated process duration: 2 weeks.

👩‍💻 What are we looking for?

  • Bachelor's or Master's degree in Telecommunications Engineering, Electronics, or similar.

  • 3–4 years of experience in systems engineering or project engineering.

  • Experience in requirements management and functional system design.

  • Knowledge of communications protocols (SIP, RTP, G.711).

  • Knowledge of networks and routing (OSPF, RIP, multicast).

  • Experience in systems integration and testing.

  • Knowledge of SDN, orchestrators, or advanced networking.

  • Intermediate level of Python.

⭐ Nice to have

📩 If you want to learn more about the project and the team, don't hesitate to apply!

Additional information

Our commitment is to promote work environments where people are treated with respect and dignity, fostering the professional development of our workforce and ensuring equal opportunities in selection, training, and promotion, offering a work environment free from any discrimination based on gender, age, disability, sexual orientation, gender identity or expression, religion, ethnicity, marital status, or any other personal or social circumstance.

¡INDRA is a Top Employer 2025 company! Join a company certified as one of the best employers in Spain, thanks to our comprehensive HR management and the conditions we offer our professionals.

You'll most likely need Spanish to apply.This job was automatically translated to English, .

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