Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.

Overview Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~16,800 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.

Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.

Responsibilities As part of the Wireless System Test & Integration team, you will:

Execute system-level and software validation tests for Keysight products, focusing on UE and Base Station emulation

Validate 3GPP protocol configurations across Layer 3 (RRC and NAS), Layer 2 (MAC, RLC, and PDCP), and Layer 1, while contributing to pre-6G capabilities as 3GPP standards evolve.

Design, implement and automate test cases based on product requirements and customer use cases

Work closely with R&D; 3GPP Protocol Development teams to integrate 5G and pre‑6G features

Develop, maintain,



and enhance automated test scripts and test frameworks using different scripting languages

Set up, configure and maintain test environments, hardware systems and software applications

Analyze test results, investigate failures and assist in defect reproduction and reporting

Collaborate with cross‑functional experts (systems, RF, software, hardware, protocol, UI, customers/partners) to align on feature implementation, reproduce field issues, debug complex behaviors and to improve product quality and customer experience

Explore and evaluate AI-enabled tools and techniques to improve testing productivity and coverage

Contribute to documentation, test reports, and continuous improvement initiatives

Qualifications

Bachelor’s or Master’s degree in Telecommunications, Computer Engineering, Computer Science, Electronic Engineering or related

Strong expertise in 3GPP LTE / NR protocols

Python scripting

Experience with CI/CD, test frameworks, test automation tools, containers, and/or cloud‑based environments

Good analytical and problem‑solving skills

Strong interest in software testing, automation and quality. Familiarity with software development and debugging concepts

Ability to communicate effectively in English in a technical environment

Strong communication skills and proactive attitude

Experience working in a multi‑site environment, ability to work both independently and in a collaborative team environment.

Familiarity with tools such as Git, JIRA, Wireshark, and Valgrind/Polaris is a plus.

Careers Privacy Statement***Keysight is an Equal Opportunity Employer.***

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📌 Wireless System Test and Integration engineer (Málaga)
🏢 Keysight Technologies
📍 Málaga