Network Test Automation Engineer


Cognowiz
Dice Job Match Score™
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Job Details
Skills
- Ethernet
- Python
- automation
- Ieee
- OSI
- TCP/IP
- VLAN
- Wireshark
Summary
- Build and maintain Python-based test automation frameworks for Ethernet compliance, integration, and performance validation.
- Develop PCAP/tcpdump tooling and fault-injection scripts for ARP, ICMP, FCS, link-loss, and recovery testing.
- Configure and manage VLAN (802.1Q) topologies across bench and HIL environments.
- Validate interoperability between network switches and sensors and ensure compliance requirements are met.
- Own technical documentation for frameworks, methodologies, and system configurations
- BS/MS in Computer Science, Electrical Engineering, or related field with 6+ years of experience.
- Strong knowledge of OSI model, TCP/IP, UDP, ICMP, ARP, SNMP, and VLAN configuration.
- Advanced Python and Bash scripting with test automation framework experience such as Pytest.
- Proficiency with Wireshark, iPerf, tcpdump, traceroute, and ethtool.
- Strong CI/CD and DevOps experience with the ability to debug across the OSI stack
- DoIP and UDS over IP experience.
- Automotive Ethernet standards including 100BASE-T1, BroadR-Reach, and H-MTD/FAKRA.
- IEEE 1588v2/PTP and 802.1AS time synchronization experience.
- Advanced Linux networking and HIL infrastructure experience including DAQ and relay-controlled power system
- Dice Id: RTX1d96e9
- Position Id: 9082851
- Posted 4 days ago
Company Info
About Cognowiz
CognoWiz is an innovative and professional services provider firm with expertise on Analytics solutions. We serve you to make better business decisions. Since our founding by a team of ex-consultants, we have focused solely on Business Intelligence Analytics. Based on our background, we have built the company with an emphasis on process and methodology that enables us to deliver repeatable results of high quality to our clients. Our strong customer partnerships based on collaboration and quality of service have allowed us to grow and serve our customers better.
As a service provider, our team members, both internal and external, are the core of who we are as a company. Our team members have deep knowledge required to understand our clients’ needs and to deliver professionals with the right skills and experience for successful projects.
Our work environment is dynamic and challenging. We are focused on attracting and retaining top talent in the industry through an emphasis on entrepreneurship, creativity, innovation and stability.


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