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Network QA Engineer

Luxoft Bucharest, Romania

onsitefull-time
Posted Feb 24, 2026Apply by Mar 26, 2026

Role & seniority: Test Engineer (seniority not specified)

Stack/tools: Internal test automation framework; experience creating and executing automated tests; regression testing; testing processes for software

Top 3 responsibilities

  • Design, develop and execute automated tests using the internal test automation framework

  • Create detailed, comprehensive test plans and estimate, prioritize, plan testing activities

  • Liaise with internal teams (developers/architects) to identify system requirements; review specs and designs; debug and investigate test failures

Must-have skills

  • Strong networking knowledge (TCP, UDP, ICMP)

  • Network configuration knowledge (industrial networks preferred)

  • CCNA certification

Nice-to-haves

  • Experience improving/developing internal test automation capabilities

  • Regression testing, debugging customer issues, and applying testing processes for new/existing software

  • Familiarity with staying up-to-date on testing tools and strategies

  • Location & work type: Location and work type not specified in the description

Full Description

Project Description (VR-120998) Our client, a global leader in high quality, end-to-end signal transmission solutions, delivers a comprehensive product portfolio designed to meet the mission-critical network infrastructure needs of industrial, enterprise and broadcast markets. With innovative solutions targeted at reliable and secure transmission of rapidly growing amounts of data, audio and video needed for today's applications, our client is at the center of the global transformation to a connected world. Join our team to build the next generation of the client's Industrial Networking Solutions helping the clients to create an industrial infrastructure that supports achieving their industrial edge and IIoT goals

Responsibilities

  • Liaise with internal teams (e.g. developers and architects) to identify system requirements

  • Review requirements, specifications and technical design documents to provide timely and meaningful feedback

  • Estimate, prioritize, plan and execute testing activities

  • Create detailed, comprehensive and well-structured test plans

  • Improve and develop functionality for internal test automation framework

  • Design, develop and execute automated tests using internal test automation framework

  • Perform regression testing for software validation and investigate results by debugging failed tests

  • Identify, record, document thoroughly and track issues

  • Debug customer issues and help the fixing process

  • Perform necessary testing when issues are resolved

  • Develop and apply testing processes for new and existing software to meet client needs

  • Stay up-to-date with new testing tools and test strategies

Mandatory Skills Description

  • Strong networking knowledge

  • Good understanding of TCP, UDP, ICMP

  • Network configuration knowledge (industrial networks preferably)

  • CCNA

Languages

English: B2 Upper Intermediate

Networking KnowledgeTCPUDPICMPNetwork ConfigurationIndustrial NetworksTest Automation FrameworkAutomated TestsRegression TestingDebuggingCCNAmulti-location

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