Network Test Engineer

Job Description

Job Description:

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Essential Functions:

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• Contribute to team planning and status meetings to clarify priorities, assignments, and expected deliverables
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• Execute routine functional testing with off-the-shelf and proprietary security tools, using white-box/grey-box/black-box techniques, to identify new security vulnerabilities for the client.
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• Analyze complex problems, record encountered issues, and document findings for future resolutions
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• Collaborates with developers to analyze and define discovered problems
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• Create new test assets and cases to address evolving product or system requirements
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• Contribute to the development of automation strategies and frameworks
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• Build and expand knowledge of testing methodologies and practices
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• Continuously enhance expertise in functional test development processes
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• Assess challenges and explore solutions by consulting subject matter experts, ensuring decisions are evidence-based throughout product development
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• Define timelines for assigned tasks/projects and monitor progress against them
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• Apply testing tools and techniques to achieve comprehensive functional coverage
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• Deliver informal technical presentations to small groups on specialized topics
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• Stay informed on emerging networking technologies, industry trends, and IT/OT best practices
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• Show curiosity toward new technologies and products that could enhance [Client]'s offerings, while consistently learning and refining skills
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• Record and summarize testing results
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Minimum qualifications:

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• Bachelor's degree in computer engineering, Computer Science, or Electrical Engineering with a focus on Computer Science
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• At least 3 years of experience in software testing or development
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• Solid understanding of computer networks and communication protocols
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• Experience designing, implementing, and troubleshooting network implementations
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• Expert-level technical background in High-complexity Networking solutions and implementation strategies, and understanding of IT and OT convergence
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• Background in testing, specifically in testing of Ethernet networks and test environment design for Ethernet networks
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• Experience with network technologies including (STP, VLANs, DTP, VTP, IGMP, RIP, OSPF, EIGRP, HSRP, VRRP, Flex links, ACLs, DLR, PRP, HSR, MRP...)
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• Experience with security-related concepts, protocol fuzzing tools, and the PSIRT process
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• Experience with Cisco IE/Stratix networking switches and routers
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• Hands-on experience with automated testing frameworks
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• Knowledge of industrial control systems
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• Strong written and spoken English communication skills
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Preferred qualifications:

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• Experience with Network management software and network diagnostics and utilities
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• Proficiency in programming methods and scripting languages, with strong skills in Python
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• Experience in Software or Product Development a huge plus
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• ISTQB Foundation Level certificate
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• Experience with [Client] control products
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