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Software Eng Systems Level 2

Nextica Solutions IncMayfield Heights, OH🇺🇸United StatesPosted Oct 8, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Mayfield Heights, OH, United States
Posted
Yesterday
Python

Job Description

Job Title: Software Eng Systems Level 2
Location & Schedule
Work Location: 1 Allen Bradley Drive, Mayfield Heights, OH 44124, United States
Schedule: Full Time (40.00 Hours/Week, 8.00 Hours/Day, 5 Days/Week)
 
Job Description & Requirements
Essential Functions:
  • Contribute to team planning and status meetings to clarify priorities, assignments, and expected deliverables.
  • Execute routine functional testing with off-the-shelf and proprietary security tools using white-box, grey-box, and black-box techniques to discover new security vulnerabilities.
  • Analyze complex problems, record encountered issues, and document findings for future resolutions.
  • Collaborate with developers to analyze and define discovered problems.
  • Create new test assets and cases to address evolving product or system requirements.
  • Contribute to the development of automation strategies and frameworks.
  • Build and expand knowledge of testing methodologies and practices.
  • Continuously enhance expertise in functional test development processes.
  • Assess challenges and explore solutions by consulting subject matter experts to ensure decisions are evidence-based throughout product development.
  • Define timelines for assigned tasks/projects and monitor progress against them.
  • Apply testing tools and techniques to achieve comprehensive functional coverage.
  • Deliver informal technical presentations to small groups on specialized topics.
  • Stay informed on emerging networking technologies, industry trends, and IT/OT best practices.
  • Show curiosity toward new technologies and products that could enhance Rockwell’s offerings while refining skills.
  • Record and summarize testing results.
Minimum Qualifications:
  • Bachelor’s degree in Computer Engineering, Computer Science, or Electrical Engineering with a focus on Computer Science.
  • At least 3 years of experience in software testing or development.
  • Solid understanding of computer networks and communication protocols.
  • Experience designing, implementing, and troubleshooting network implementations.
  • Expert-level technical background in high-complexity networking solutions, implementation strategies, and understanding of IT/OT convergence.
  • Background in testing, specifically in testing Ethernet networks and test environment design for Ethernet networks.
  • Experience with network technologies including STP, VLANs, DTP, VTP, IGMP, RIP, OSPF, EIGRP, HSRP, VRRP, Flex links, ACLs, DLR, PRP, HSR, MRP, etc.
  • Experience with security-related concepts, protocol fuzzing tools, and PSIRT processes.
  • Experience with Cisco IE/Stratix networking switches and routers.
  • Hands-on experience with automated testing frameworks.
  • Knowledge of industrial control systems.
  • Strong written and spoken English communication skills.
Preferred Qualifications:
  • Experience with network management software, network diagnostics, and utilities.
  • Proficiency in programming methods and scripting languages, with strong skills in Python.
  • Experience in software or product development is a major plus.
  • ISTQB Foundation Level certification.
  • Experience with Rockwell Automation control products.

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