Senior QA Automation Engineer (Computer Networking Project)

PLVision is looking for a highly skilled Senior QA Automation Engineer with experience in test automation using Python and/or Ansible, knowledge of Linux, strong troubleshooting skills, and a good understanding of networking protocols. In this role, you will contribute to our new project focused on integrating and enhancing the SONiC (Software for Open Networking in the Cloud) network operating system for the client’s hardware platform. This initiative is part of the company’s new product launch and aims to establish a robust foundation for developing and maintaining the SONiC software ecosystem.

As a Senior QA Automation Engineer, you will build and maintain a stable test environment to ensure regular quality evaluation of networking products, expand test coverage for new features, and test SONiC/SAI software across various platforms. You are also expected to collaborate with cross-functional teams to identify and resolve issues and contribute to the continuous improvement our testing processes.

At PLVision, we lead meaningful technical projects, helping you build a brighter future. With over 17 years of expertise and a highly skilled, recognized, and supportive team, we are deeply committed to engineering excellence. We offer a rewarding environment where you can thrive and transform your ideas into impactful software solutions and products. Join us to grow your career while contributing to innovative open networking technologies!

Responsibilities

• Build and maintain a stable test environment to enable regular quality evaluation of networking products
• Expand test coverage to include new product features
• Test SONiC/SAI software across various platforms
• Analyze requirements and review Test Plan/Test Case documents
• Execute test regressions for the product line and maintain detailed test result documentation to support debugging and software modifications
• Create and implement new test suites and cases to expand regression coverage for new features and protocols
• Develop, modify, and execute software test plans, automated scripts, and testing programs
• Build tools and scripts to automate build and test environments
• Assist the engineering team with build issues, troubleshooting dependencies, and resolving incremental build differences
• Maintain and support systems and tools required for software building, integration, and testing

Requirements

• Experience in test automation using Python and/or Ansible
• Extensive knowledge of Linux and strong Linux troubleshooting skills
• Deep understanding of networking protocols, including Layer 2 or Layer 3 implementation and TCP socket programming
• 5+ years of professional experience in Software Testing
• Technical English proficiency at an Intermediate level or higher

Vacancy plus options

• Experience with SAI/SONiC implementation and integration
• Experience with NOS products testing
• Experience with Embedded Application Development domain;
• Experience with Linux networking
• Experience with virtualization/containerization technologies
• Good understanding of CI/CD processes

About PLVision

We are a software product development company specializing in computer networking and embedded systems. PLVision has offices in Krakow, Poland, and in Lviv, Ukraine. Founded in 2007, the company helps networking industry leaders and ambitious startups in the U.S., Israel, and the EU countries to launch innovative products.