Assignment Description
We are looking for a Low-Level Network & Switch Specialist
What You Will Work On
- Analyze and debug low-level Ethernet communication in embedded automotive systems
- Work across physical and data link layers (Layer 1–2), including PHY and MAC behavior
- Perform hardware-level diagnostics and validation using oscilloscopes and measurement tools
- Capture and analyze high-speed signals, including eye diagrams and jitter measurements
- Troubleshoot signal integrity issues in Automotive Ethernet interfaces (e.g., 100BASE-T1, 1000BASE-T1)
- Conduct packet and frame-level analysis using tools such as Wireshark
- Debug switching architectures including VLANs, QoS, TSN, and buffering mechanisms
- Support hardware bring-up, board validation, and component-level debugging
- Work with embedded Linux or RTOS environments and low-level drivers
- Contribute to ensuring system stability, performance, and compliance
What You Bring
- Strong expertise in Automotive Ethernet and IEEE 802.3 standards
- Deep understanding of PHY/MAC interfaces, SerDes, and signal integrity
- Advanced experience using oscilloscopes for high-speed signal measurement and debugging
- Hands-on experience in lab-based hardware debugging and validation
- Experience with packet analysis tools (e.g., Wireshark)
- Solid understanding of Ethernet switching concepts (VLAN, QoS, TSN)
- Experience with embedded systems (Linux or RTOS) and low-level driver development
- Knowledge of automotive communication protocols (CAN, LIN, SOME/IP)
- Experience with hardware bring-up and board-level debugging
If this sounds interesting, please send your CV to cv@veritaz.se
