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Senior Automation & Verification Engineer Miejsce pracy: Kraków Technologies we use Expected Python PyTest Scapy Terraform Ansible Operating system Linux About the project We are seeking a Senior Automation & Verification Engineer with expertise in networking and open source to join our team. The role focuses on ensuring seamless integration between access points and switches, the cloud-based management plane, and an AWS-backed backend infrastructure. Your primary responsibility is to design and automate the end-to-end Cloud-to-Ground validation process. At PLVision, you will work on a stable, long-term project where deep technical expertise is valued. The role provides an opportunity to apply your experience, influence complex system architecture, and focus on solving challenging engineering problems in an environment that supports professional growth and confidence in the future. Your responsibilities Framework Development: Design, build, and maintain Python-based automated test frameworks to validate Cloud-to-Access Point (AP) communication via vendor-provided Cloud SDKs End-to-End Verification: Develop and execute end-to-end and stress test scenarios for Zero-Touch Provisioning (ZTP) and cloud-hosted firmware management pipelines Protocol Testing: Conduct deep packet inspection and traffic analysis using tools such as Wireshark to validate IEEE 802.11ax (Wi-Fi 6) functionality, WPA3 security mechanisms, and roaming protocols (802.11r/k/v) CI/CD Integration: Integrate automated hardware-in-the-loop (HiL) test suites into CI/CD pipelines to ensure continuous validation of cloud updates against field-deployed hardware Performance Benchmarking: Measure and analyze system performance metrics, including latency, throughput, and Northbound API responsiveness, to ensure carrier-grade reliability Our requirements Deep understanding of disaggregated networking architectures, including separation of the Control Plane (Cloud) and the Data Plane (Hardware) Strong expertise in Wi-Fi protocols (IEEE 802.11 a/b/g/n/ac/ax) and RADIUS/Enterprise authentication Hands-on experience testing large-scale Wireless LAN (WLAN) deployments Strong Python automation skills, including experience with PyTest and Scapy, as well as Infrastructure as Code tools such as Terraform and/or Ansible. Proven experience with API-driven network automation, including testing RESTful Northbound Interfaces (NBI) and WebSocket-based device connections Practical experience with Hardware-in-the-Loop (HiL) testing, including automated management of physical Access Points and network switches Solid understanding of Linux networking fundamentals, including network namespaces, bridge-utils, and hostapd. This is how we work on a project Continuous Deployment Continuous Integration test automation testing environments What we offer Medical insurance Vacation and sick leave days Paid bank holidays (11 days in 2025) Relocation bonus Marriage and childbirth bonuses Referral bonus Educational courses and training programs Remote work Flexible Schedule Benefits private medical care sharing the costs of professional training & courses remote work opportunities flexible working time employee referral program Equal Opportunity Statement PLVision is committed to providing equal employment opportunities and does not tolerate unlawful discrimination or harassment based on race, color, religion, age, sex, national origin, or any other protected characteristics. We believe everyone at PLVision deserves to thrive in an environment where they are respected, valued, and empowered to reach their full potential and build a meaningful career. PLVISION As a European leader in open, disaggregated technologies, PLVision delivers custom vendor-agnostic software networking solutions, giving you full control, lower costs, and future‑ready scalability. We offer complete solutions, from A to Z. No matter who you are — a startup or an enterprise — we will become your magic wand.