VoIP Systems Engineer

VoIP Systems Engineer

Indra
Indra
León, SpainCompetitiveOn-siteAdded 18 days agoMid · 3-4 years

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About the role

📡 Do you have experience in VoIP communications systems and are you interested in taking part in the management and evolution of technology products in the defense sector?

💻 We are looking for a Telecommunications Systems Engineer in León to join advanced projects related to communications systems and IP voice solutions, actively participating in product management and technical coordination of strategic initiatives.

The selected candidate will work on operational coordination of product evolution projects, collaborating with different internal areas to ensure the correct technical and financial execution of the initiatives.

What you'll do

🚀 What will you do?

Coordination and follow-up of internal projects for product evolution and improvement.
Liaising with different internal areas (technology, operations, finance, etc.).
Analysis of requirements and specifications for communications systems.
Participation in the definition of system architectures and solutions.
Budget tracking and reporting for the area's activity.
Support in budget control (CAPEX / OPEX) of the initiatives.
Participation in the integration of communications systems and solutions.
Management of requirements traceability and validation through testing.
Participation in technical project reviews (SDR, PDR, CDR).
Technical coordination with multidisciplinary teams.

What we're looking for

👩‍💻 What are we looking for?

Bachelor's or Master's degree in Telecommunications Engineering, Computer Science or a related field.
3–4 years of experience in systems engineering or technology product management.
Experience with VoIP communications systems.
Knowledge of voice-over-IP protocols (SIP, RTP, G.711).
Experience in requirements management, traceability and system testing.
Experience with requirements or project management tools (DOORS, Jira, Project, or similar).
Technical coordination and communication skills across multiple areas.

Nice to have

Experience with communications systems in the defense or security sector.
Knowledge of IP communications architectures, multicast, and network management.
Experience with Session Border Controllers (SBC) and unified communications environments.
Knowledge of technical regulations and standards (PECAL 2110 - 2210, ISO, etc.).
Experience in the integration of complex systems and third-party solutions.

What you'll get

What we offer you

  • Stability and Future 🏢✨: Long-term projects at 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 📚: at 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, leisure, and much more as an Indra employee.
  • Competitive compensation 💰 and flexible compensation plans 💸📊 tailored to your needs.

How you'll work

📍 Location: León

Hiring process

🕓 What does our selection process look like? I

  1. Review of your profile 🔍 - We assess your experience and skills to determine whether you fit what we are looking for.
  2. First contact (5-10 min) 📞 - If you receive a call from an unknown number, that is 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 to you. We will also explore your technical knowledge. In addition, we will give you brief tests on psychological competencies and English (if needed).
  4. Interview with the talent acquisition team 🤝 - We want you to get to know us better as a company: values, career model, skills… so that both you and the team can determine if there is a match.
  5. Offer and welcome 🎉 - If everything goes well, you join our team and we begin this new stage together!

Estimated process duration: 2 weeks.

Additional information

📩 If you are interested in learning more about the project, feel free to contact me!

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 conditions for our professionals.

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

Apply at Indra