Sign up to access all features of our service.
  • Job search
  • Favorites
  • Create a CV
    New
  • Salaries
  • Subscriptions

Network Security Test Engineer

Full-time

HireTalent

Hiring: Network Security Test Engineer | Mayfield Heights, OH

Are you experienced in Ethernet network testing, cybersecurity, and industrial networking? Client is looking for a skilled engineer to identify vulnerabilities, strengthen network security, and improve the reliability of industrial automation systems.

What You’ll Do

  • Perform security testing using white-box, grey-box, and black-box techniques.
  • Design Ethernet network test environments and develop automated test cases.
  • Troubleshoot network implementations and collaborate with developers to resolve technical issues.
  • Document test results and evaluate network security vulnerabilities.

What You’ll Bring

  • Bachelor’s degree in Computer Engineering, Computer Science, or Electrical Engineering with a Computer Science focus.
  • 3+ years of software testing or development experience.
  • Strong knowledge of Ethernet networks, networking protocols, and IT/OT convergence.
  • Experience with Cisco IE/Stratix switches, security testing, fuzzing tools, and automated testing frameworks.
  • Knowledge of industrial control systems; Python scripting experience is preferred.

Location: Mayfield Heights, OH

Work Arrangement: Primarily onsite, Monday–Friday, 8:00 AM–5:00 PM, with potential flexibility for occasional remote days.

Interested? Message me or apply below to learn more.

Vacancy posted 4 days ago
Similar jobs that could be interesting for youBased on the Network Security Test Engineer in Mayfield Heights, OH vacancy
  •  ...Job Description As a Networks & Security Senior Test Engineer at client , you will contribute to projects involving the design, and development of automated testing for networking products. Your responsibilities will include test planning, create test cases, and... 
    Suggested
    Flexible hours

    HireTalent

    Cleveland, OH
    a month ago
  • $7.5k

     ...history , 25,000+ patents , and 7,000+ engineers , operating across 70+ countries and 4...  ...HSA-eligible medical option and 100% in-network preventive care. ~ HSA & FSA: Tax-advantaged...  ...maintaining, and validating lab/benchtop test environments, applications, and... 
    Suggested
    Temporary work
    For contractors
    Worldwide

    On Time Hire

    Cleveland Heights, OH
    5 days ago
  •  ...deliverables Execute routine functional testing with off-the-shelf and proprietary security tools, using white-box/grey-box/...  ...Stay informed on emerging networking technologies, industry trends,...  ...Bachelor's degree in computer engineering, Computer Science, or Electrical... 
    Suggested
    Full time
    Flexible hours

    HireTalent

    Mayfield Heights, OH
    2 days ago
  • $119.36k - $179.04k

     ...for a place to do their best work. And if that’s you we would love to have you join us!Job DescriptionAs a Senior Network Engineer, Network Access Security, you will join our enterprise network and security engineering team. In this role you will help own the design, security... 
    Suggested
    Full time
    Work at office
    Visa sponsorship
    Work visa
    Flexible hours

    Rockwell Automation

    Mayfield Heights, OH
    4 days ago
  • $82.6k - $162.8k

     ...confidence, and proactively manage to secure success. Recruiting for this...  ...'ll do As a Managed Services Engineer II on the Cyber Operate...  ...for helping develop, test, tune, and maintain cybersecurity...  ...operations, threat intelligence, networking, or systems administration.... 
    Suggested
    Local area
    Visa sponsorship

    Deloitte

    Cleveland, OH
    1 day ago
  • $119.36k - $179.04k

     ...work. And if that’s you we would love to have you join us!Job DescriptionAs a Senior Application Delivery and Security Engineer, you will join our enterprise network and security team. In this role, you will own the design, security, and reliability of our application... 
    Full time
    Work at office
    Local area
    Visa sponsorship
    Work visa
    Flexible hours

    Rockwell Automation

    Mayfield Heights, OH
    4 days ago
  • OverviewThe Security Engineer II is a key member of the Threat & Vulnerability Management team, responsible for reducing enterprise technology...  ...efforts across infrastructure, application, cloud, network, and other technical teams to ensure vulnerabilities are addressed... 
    Full time
    Flexible hours

    AmTrust

    Cleveland, OH
    2 days ago
  • OverviewThe Security Engineer, Applications is a key member of the Security Assurance team responsible for identifying, assessing, and reducing...  ...(SSDLC) through secure design, code review, penetration testing, threat modeling, automated security controls, and risk-based... 
    Full time
    Flexible hours

    AmTrust

    Cleveland, OH
    2 days ago
  • $90 - $105 per hour

     ...help our customers solve complex systems engineering and integration challenges. CSG is...  ...Development Program (CLDP) Integrated Systems Test & Validation/ SE&I Engineer (MTS Casual...  ...require the ability to obtain and maintain a security clearance, which is issued by the U.S.... 
    Hourly pay
    Part time
    Casual work
    Work at office
    Immediate start
    Remote work
    Relocation package
    Flexible hours

    The Aerospace Corporation

    Cleveland, OH
    3 days ago
  • $82.6k - $162.8k

     ...with confidence, and proactively manage to secure success.Recruiting for this role ends on 12/31/2026.Work you'll doAs a Security Engineer on the Deloitte Cyber team, you will be...  ...current-state assessment, solution design, testing, deployment, and production support.... 
    Local area
    Visa sponsorship

    Deloitte

    Cleveland, OH
    2 days ago
  •  ...As a Product Testing Technician, you will be a part of completing industry-leading research in our testing facility. You will conduct...  ...quality and performance standards. You will also work closely with engineers and have support and guidance from senior technicians. Duties &... 
    Work at office
    Flexible hours

    PLP

    Mayfield Heights, OH
    4 days ago
  •  ...Solon, OH, and propel your career forward as our next Electrical Test Engineer. This role offers the chance to not only develop and validate...  ..., and familiarity with TCP/IP and other communication/network protocols.Excellent communication skills and the ability to document... 
    Work at office
    Flexible hours

    Hubbell

    Solon, OH
    2 days ago
  •  ...have you join us! Job Description As a Software Engineer – Product Security, you will join a globally distributed software security team...  ...control systems. You will work with software developers, test engineers, architects, product security engineers, and... 
    Full time
    Work experience placement
    Work at office
    Visa sponsorship
    Work visa
    Flexible hours

    Rockwell Automation

    Pepper Pike, OH
    21 hours ago
  • OverviewWe are seeking a highly skilled Security Engineer II to join our Information Security team. This role will play a key part in managing...  ...and advisor, managing security solutions across network, endpoint, cloud, identity, and application layers.Assist in... 
    Full time
    Flexible hours

    AmTrust Financial

    Cleveland, OH
    1 day ago
  • $102.5k - $210.6k

     ...0/2026. Work you’ll do The Security Operations Center (SOC) Tier...  ...possess extensive knowledge on network, endpoint, threat...  ...SIEM content development and testing.Provide recommendations for remediation...  ...Service Leadership and SIEM Engineers.Mentor junior threat hunters... 
    Flexible hours

    Deloitte

    Cleveland, OH
    1 day ago
  •  ...Pittsburgh, Pennsylvania, is a leading global provider of advanced engineered solutions for the aerospace and transportation industries. Our...  ...performance. Provide quality support for the evaluating, testing, analyzing, dispositioning, and improvements from warranty returns... 
    Permanent employment
    Worldwide

    Howmet Aerospace

    Cleveland, OH
    3 days ago
  • OverviewThe Information Security Architect is responsible for designing, assessing, and advancing...  ..., cloud, applications, data, network, endpoint, third-party, and operational...  ...key member of the Security Architecture & Engineering team, this role partners closely with infrastructure... 
    Full time
    Work experience placement
    Flexible hours

    AmTrust

    Cleveland, OH
    2 days ago
  •  ...practitioner and consultant to an already outstanding team.Accenture Security helps organizations prepare, protect, detect, respond to, and...  ...and at least one adjacent domain (e.g., detection engineering, CTEM, hunting, incident response, etc.)Support business development... 
    Work experience placement
    Live in
    Work at office
    Local area
    Flexible hours

    Accenture

    Cleveland, OH
    3 days ago
  • $105.4k - $207.8k

     ...strengthen resilience. In this role, you will support Next-Generation Security Operations Center (SOC) capabilities built on the CrowdStrike...  ....Collaborating with SOC analysts and threat detection engineers to prioritize, develop, and tune threat-detection content and... 
    Work experience placement
    Local area
    Visa sponsorship

    Deloitte

    Cleveland, OH
    1 day ago
  • $91k - $185.9k

     ...the company’s success. As a Security Specialist within PNC's Technology...  ..., Phoenix, AZ.As a Security Engineer on PNC's Cloud Security team,...  ...as Code (SAC) pipeline to test and deploy security controls...  ...Planning, Information Security, Network Security, Physical Security,... 
    Full time
    Temporary work
    Part time
    Work experience placement
    Work at office
    Shift work

    The PNC Financial Services Group

    Cleveland, OH
    21 hours ago
  •  ...Process EngineerThe Process Engineer will report directly to the Operations Manager at the Highland Quartz plant. This position has responsibility...  ..., maintenance procedures, process/product control, and test data.Assist in the development of new products and processes.Drive... 
    Full time

    Momentive Technologies

    Mayfield Village, OH
    4 days ago
  •  ...Senior Process Engineer Position and Responsibilities As a Senior Process Engineer with Middough, you will collect and prepare data...  ...Middough participates in the Department of Homeland Security (DHS) and Social Security Administration (SSA) E-Verify program... 
    Temporary work
    H1b
    Work at office
    Local area
    Flexible hours

    Middough

    South Euclid, OH
    5 days ago
  •  ...Manufacturing Engineer If you would love to be part of a company that is poised for substantial growth with opportunities for career advancement, then working for CPP may be the right fit for you! Join a results-oriented workplace that strives for success through... 
    Hourly pay
    Weekly pay
    Permanent employment
    Full time
    Work experience placement
    Work at office

    Consolidated Precision Products

    Gates Mills, OH
    5 days ago
  •  ...A Brief Overview The Cyber Security engineer position will support multiple security initiatives...  ...security, DMZ security, and networking technology throughout the UH enterprise...  ...system security. Perform penetration testing and source code review. Document and... 
    Casual work
    Night shift

    University Hospitals

    Shaker Heights, OH
    2 days ago
  • $65k - $98k

    At Strategic Advantage, CompTIA Security+ isn't a buzzword on a slide, it's Tuesday, and we...  ...Write the Digital Forensics integration tests that catch regressions before Cleveland,...  ...the SAST system so the next mid-level engineer onboards in days, not weeks What You'll... 
    Temporary work

    Strategic Advantage

    Cleveland, OH
    2 days ago
  • $110k

     ...people sides of manufacturing quality.   What You'll Be Doing Lead, coach, and develop a team of approximately 5 to 6 Quality Engineers, with additional quality technicians supporting manufacturing operations. Work directly with manufacturing, engineering, and... 
    Full time
    Temporary work

    Ashton North LLC

    Cleveland, OH
    2 days ago
  • As a Senior Quality Assurance Engineer, you will assist in the development, implementation, and coordination of administrative functions...  ...quality assurance/control systems. Perform analysis of testing and inspection procedures to ensure adequacy and compliance. Use... 
    Work at office
    Flexible hours

    PLP

    Mayfield Heights, OH
    21 hours ago
  •  ...Overview Client is seeking a Customer Identity & Authentication Engineer to design, develop, configure, and support customer identity and authentication solutions using the Transmit Security and Mosaic platforms. This role partners with cybersecurity, digital banking... 
    Local area

    Nesco Resource, LLC

    Cleveland, OH
    13 days ago
  •  ...Automation Engineer – Ignition and Manufacturing Data If you would love to be part of a...  ...Responsibilities: Design, develop, test, and deploy Ignition Projects; including...  ...signals, OPC communications, and industrial networks for troubleshooting with controls... 
    Hourly pay
    Weekly pay
    Permanent employment
    Full time
    Work at office

    Consolidated Precision Products

    Gates Mills, OH
    4 days ago
  •  ...Automation & Controls Engineer If you would love to be part of a company that is poised for substantial growth with opportunities for career advancement, then working for CPP may be the right fit for you! Join a results-oriented workplace that strives for success through... 
    Hourly pay
    Weekly pay
    Permanent employment
    Full time
    Work at office
    Flexible hours

    Consolidated Precision Products

    Gates Mills, OH
    4 days ago

Do you want to receive more vacancies?

Subscribe and receive similar vacancies to Network Security Test Engineer. Be the first to apply!