Referso Jobs

Design, deploy, and maintain enterprise network infrastructure including LAN, WAN, wireless, VPN, and data center networks
Implement routing, switching, wireless, and network segmentation strategies
Manage and maintain routers, firewalls, and complex firewall rules
Deploy advanced features such as high availability, wide-area routing, route redistribution, and link aggregation
Develop and test device hardening standards and processes

Requirements

Bachelor’s degree in computer information systems, Computer Science, Engineering or related field or equivalent combination of education and experience
Nice to have: CompTIA Server+
Nice to have: CompTIA Network+
Nice to have: CompTIA Security+
Nice to have: Microsoft certifications

Skills

network architecture network design LAN WAN

Senior Network Engineer - Routing & Switching

Platinum Technologies · Posted Nov 4, 2026

Open

Fort Meade, Maryland, United States
On-site
Full-time · Senior
8+ years

Apply with RefersoAI Apply on careers page

Senior Network Engineer specializing in routing and switching to engineer, implement, and sustain enterprise network infrastructure across a large, distributed environment.

Responsibilities

Engineer, configure, and implement enterprise routing and switching infrastructure
Design and implement routing policy using BGP, OSPF, EIGRP, and static routing
Engineer Layer 2 infrastructure
Implement and maintain VRFs, MPLS/VPN services, tunneling, multicast, QoS policy
Develop specifications for network architecture

Requirements

Bachelor's degree
Master's degree

Skills

routing switching BGP OSPF EIGRP VLANs spanning tree link aggregation VRFs

Software Development Engineer - GPU Interconnects and Ethernet AI

Advanced Micro Devices, Inc · Posted Nov 2, 2026

Open

Santa Clara, California, United States
Senior

Apply with RefersoAI Apply on careers page

Senior technical contributor designing, developing, and bringing up networking software for GPU scale‑up interconnects and Ethernet‑based AI fabrics on AMD Helios rack‑scale systems.

Responsibilities

Lead the design and development of networking software for GPU scale‑up interconnect and Ethernet‑based AI fabrics on AMD Helios rack‑scale systems
Develop and optimize Linux kernel drivers, embedded firmware and user‑space software for GPU interconnect, NIC and switch subsystems
Drive hardware and software bring‑up of new ASICs and platforms, including SerDes and link initialization, Ethernet MAC/PCS/FEC configuration, topology discovery and validation
Work with switch software teams on switch configuration, forwarding, QoS, telemetry and fabric management for scale‑up and scale‑out topologies
Define firmware, driver and management interfaces and control‑plane protocols between GPUs, switches and fabric management software

Requirements

Bachelor's or Master's degree in Computer Science, Computer Engineering, Electrical Engineering, or equivalent
Nice to have: Strong C/C++ programming skills
Nice to have: Python or Go for tooling
Nice to have: Embedded firmware on microcontrollers or SoC management processors
Nice to have: RTOS or bare‑metal environments

Skills

C/C++

Network Engineer

Network Engineer

Responsibilities

Requirements

Skills

Benefits

Senior Network Engineer

Compensation

Responsibilities

Requirements

Skills

Senior Network Engineer - Routing & Switching

Responsibilities

Requirements

Skills

Software Development Engineer - GPU Interconnects and Ethernet AI

Responsibilities

Requirements

Skills

Benefits

Link aggregation jobs

Responsibilities

Requirements

Skills

Benefits

Compensation

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Responsibilities

Requirements

Skills

Benefits