Senior Network Engineer

Join a global technology company specializing in industrial automation and industrial communication solutions. The team is responsible for developing and testing advanced networking devices used in industrial environments worldwide.

As a Senior Network Engineer, you will be responsible for testing and validating industrial communication solutions, building test environments, and troubleshooting complex networking issues in IT/OT environments. The role combines networking expertise, system testing, and hands-on work with modern communication technologies.

On a daily basis, you will collaborate with international engineering teams and support the analysis and resolution of complex technical challenges.

Key responsibilities

• Design and execute tests for industrial communication devices and Ethernet-based solutions
• Build and maintain test environments and network topologies
• Configure and troubleshoot industrial networks, including VLANs, routing, STP/RSTP, and DLR
• Analyze test results, report defects, and collaborate with development teams
• Use diagnostic tools such as Wireshark and packet analyzers
• Develop test cases and support test automation initiatives

Ideal candidate profile

• Minimum 5 years of experience in computer networking, industrial networking, or system testing
• Strong understanding of Ethernet technologies and networking protocols
• Experience with configuring and troubleshooting network devices
• Knowledge of technologies such as VLANs, routing, STP/RSTP, DLR, or redundancy protocols
• Experience with diagnostic tools and network traffic analysis
• Very good command of English

Conditions

Rate: 120 - 140 PLN/h, B2B contract
Benefits: Private healthcare, Multisport card and life insurance
Work model: Hybrid - 3 days from the office, 2 days from home

Recruitment steps

1. Phone call or online meeting with a KUBO Recruiter - Aleksandra (approx. 20 min.)

2. Interview with Client: on-site in the office in Katowice which will be devided into two parts: 

   • Technical interview

   • Interview with the manager from the United States
     Possible additional stage:

   • Short meeting with the PM from the USA (approximately 30 minutes)

3. Decision and feedback