VoIP Test and Validation Engineer

Description

Job Summary: We are seeking a VoIP Test and Validation Engineer to join our team, participating in technology projects related to voice systems and remote radio control. Key Highlights: 1. Participate in defense and critical communications projects. 2. Collaborate in complex, multidisciplinary technological environments. 3. Continuous training and a personalized career development plan. Location: Madrid, ES Professional Profile: Defense and Security (PyS) Required Experience: Over 2 years of experience Work Modality: Hybrid **Join our team as a VoIP Test and Validation Engineer in Madrid!** In our positioning as a leading company in the field of **defense and critical communications**, we aim to strengthen our team with a **Communications Systems Test and Validation Engineer** experienced in **VoIP**, who wishes to participate in technology projects related to **voice systems and remote radio control**. We seek a candidate eager to **learn, contribute, and grow within complex technological environments**, participating in **system integration, testing, and validation activities**, ensuring requirement compliance and product quality throughout its lifecycle. **What will you do?** * Define and execute **functional and system validation tests**. * Design **test plans, procedures, and test cases**. * Analyze traffic and diagnose incidents using **network analysis tools**. * Participate in **system integration activities**. * Prepare **verification and validation reports**. * Collaborate with technical teams and participate in **project technical reviews**. **What are we looking for in you?** * **3\-4 years of experience** in communications systems testing or validation. * Experience with **VoIP** and protocols such as **SIP, RTP, or G.711**. * Experience with **Wireshark or network analysis tools**. * Knowledge of **Linux and network management**. * Ability to work in **complex, multidisciplinary technical environments**. * Desirable * Experience with **Cisco telephony or Session Border Controllers (SBC)**. * Familiarity with tools such as **Git, Jira, DOORS, or Redmine**. * Experience in **test automation or system integration**. Location: Madrid ✈️ Possible participation in system deployments. If you are interested in learning more about this project, please don’t hesitate to contact me! **What we offer you** * **Stability and Future ✨:** Long-term projects at a leading defense company with **over 50\.000 professionals**, backed by financial security. * **Innovative and High-Impact Projects:** You will work with cutting-edge technologies, delivering impact both nationally and internationally. * **Close and Transparent Environment:** Enjoy direct, fluid communication with managers and colleagues within a collaborative and open environment. * **Autonomy and Flexibility:** You will have the freedom to organize your work, with genuine work-life balance adapted to your pace. * **Personalized Career Development Plan:** Designed to drive your professional growth and development. * **Continuous Training:** via Open University and Udemy for Business (over 6\.000 courses available for specialization!). * **Exclusive Well-being Discounts:** Enjoy benefits at gyms, restaurants, stores, leisure, and more as an Indra employee. * **Competitive Compensation** and **flexible compensation plans** tailored to your needs. **What does our selection process look like?** *I* * **Profile Review** \- We assess your experience and skills to determine if you match our requirements. * **Initial Contact (5\-10 minutes)** \- If you receive a call from an unknown number, it’s our team! A brief conversation to get to know you and address any questions. * **Technical Interview** \- You’ll meet the team, who will explain the project and daily tasks. We’ll also explore your technical knowledge. Additionally, short psychological and English proficiency assessments may be conducted (if required). * **Interview with Talent Acquisition Team** \- We want you to get to know us better as a company: our values, career model, skills framework… so both you and our team can evaluate mutual fit. * **Offer and Onboarding** \- If everything goes well, you’ll join our team and begin this new chapter together! **Estimated Process Duration: 2 weeks.** *Our commitment is to foster workplaces where individuals are treated with respect and dignity, promoting professional development for all employees and guaranteeing equal opportunities in recruitment, training, and promotion—ensuring a work environment 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.* **INDRA is a Top Employer 2025!** Join a company certified as one of Spain’s best employers, thanks to our comprehensive HR management and outstanding conditions for our professionals.