At Gigamon, our purpose is to protect the hybrid networks and data of the largest, most complex organizations on the planet. Certified as a Outstanding Place to Work, we offer a deep observability pipeline that efficiently delivers network-derived intelligence to cloud, security, and observability tools. This helps our customers to eliminate security blind spots, optimize network traffic, and dramatically reduce tool cost and complexity, enabling them to better secure and manage their hybrid cloud infrastructure. Gigamon has served more than 4,000 customers worldwide, including over 80 percent of Fortune 100 enterprises, 9 of the 10 largest mobile network providers, and hundreds of governments and educational organizations.

As a Senior PCB Layout Engineer, you will own the physical design and layout of Gigamon’s next-generation, ultra-complex hardware platforms. You will collaborate closely with Hardware, Signal Integrity, Power Integrity, and Mechanical engineering teams to deliver high-density, high-speed designs using Cadence Allegro. In this role,



you will architect advanced HDI stackups, solve demanding thermal and power challenges, and ensure robust manufacturability of 16-30 layer boards. Your work will directly enable the performance, reliability, and scalability of Gigamon’s cutting-edge systems.

What you’ll do:
- Architect and optimize 16-30 layer PCB stackups, allocating power, ground, and signal layers to ensure clean return paths, low EMI, and robust signal integrity.
- Execute dense component placement and routing for high-pin-count, fine-pitch BGAs (2000+ pins), silicon interposers, and tight form-factor enclosures.
- Define, embed, and manage complex physical, electrical, and spacing rule sets in Allegro Constraint Manager for ultra-high-speed interfaces such as PCIe Gen5/Gen6, DDR5, and 112G/224G SerDes.
- Implement advanced HDI and via architectures, including blind, buried, and microvias, as well as stacked and staggered via-in-pad solutions.
- Design

📌 Senior Staff Ecad Engineer (Guindy)
🏢 gigamon
📍 Guindy