Strong network skills, including firewalls, routing protocols, switching, and technologies, such as Infiniband and Ethernet * Experience managing storage arrays, and network and distributed file ...
Strong network skills, including firewalls, routing protocols, switching, and technologies, such as Infiniband and Ethernet * Experience managing storage arrays, and network and distributed file ...
$130 - $160/hr
Hands‑on experience with networking for high‑performance compute or AI/ML workloads (RDMA, RoCE, InfiniBand exposure a plus). * Strong proficiency with network automation -- infrastructure as ...
$130 - $160/hr
Hands‑on experience with networking for high‑performance compute or AI/ML workloads (RDMA, RoCE, InfiniBand exposure a plus). * Strong proficiency with network automation -- infrastructure as ...
Infiniband information
What is Infiniband?
Infiniband is a high-speed, low-latency networking technology commonly used in data centers and high-performance computing environments. It is designed to connect servers, storage systems, and network devices, providing much faster data transfer rates than traditional Ethernet. Infiniband supports scalable bandwidth and efficient communication, which makes it ideal for applications requiring rapid data movement, such as scientific simulations and large-scale database transactions. Its architecture also supports remote direct memory access (RDMA), which further reduces latency and CPU overhead.
What are the key skills and qualifications needed to thrive as an InfiniBand Network Engineer, and why are they important?
To thrive as an InfiniBand Network Engineer, you need a strong background in computer networking, Linux system administration, and high-performance computing (HPC) environments, often supported by a degree in computer science or related field. Familiarity with InfiniBand architecture, experience with tools like OpenFabrics Enterprise Distribution (OFED), and certifications such as CompTIA Network+ are valuable. Strong problem-solving skills, attention to detail, and effective communication are crucial soft skills for this role. These abilities are essential for ensuring efficient, reliable InfiniBand network performance in complex HPC or data center environments.
What are the typical responsibilities of an InfiniBand network engineer in a data center environment?
InfiniBand network engineers are primarily responsible for designing, deploying, and maintaining high-performance InfiniBand fabrics that connect servers and storage systems in data centers, especially in HPC (High-Performance Computing) environments. Their daily tasks include monitoring network performance, troubleshooting connectivity or latency issues, and performing firmware and driver updates on InfiniBand switches and host adapters. They also collaborate closely with system administrators and application teams to optimize throughput and ensure reliable, low-latency communication. Additionally, InfiniBand engineers often participate in capacity planning and help scale the network infrastructure to meet growing computational demands.
What is the difference between Infiniband vs Ethernet Network Engineer?
| Aspect | Infiniband | Ethernet Network Engineer |
|---|---|---|
| Required Credentials | Networking certifications, Cisco, Cisco CCNA, CCNP | Networking certifications, Cisco, CCNA, CCNP |
| Work Environment | Data centers, high-performance computing environments | Corporate networks, data centers, enterprise environments |
| Industry Usage | High-performance computing, research institutions | Business, telecommunications, enterprise IT |
| Common Search/Comparison | Yes | Yes |
Infiniband and Ethernet Network Engineers both work with network infrastructure, but Infiniband specializes in high-speed, low-latency connections used in data centers and HPC environments. Ethernet Network Engineers focus on standard Ethernet networks used across various industries. While their certifications and skills overlap, their work environments and applications differ significantly.
What are popular job titles related to Infiniband jobs in Quebec? For Infiniband jobs in Quebec, the most frequently searched job titles are:
Other
Medical, Retirement, PTO
Posted 12 days ago
Job description
In charge of technology, the IT department oversees CyberSecurity, End User support, and the management of the compute environment used to achieve our mission.
We are looking for a System Administrator, part of an agile team reporting to the IT Director, focused on the administration of our on-premise and cloud computing environments, supporting our mission to build safe-by-design AI systems.
You will be instrumental to our success by ensuring the availability, security, and performance of a platform containing hundreds of GPUs. You will have the opportunity to influence technical decisions and to work on a large variety of systems and hardware types in a cutting-edge environment. Your day-to-day will be spent between project-type work and operational management, with a security-focused mindset.
Key responsibilities
- Take part in the operations and day-to-day management of LawZero's various platforms and environments
- Support internal users with their compute requirements
- Implement automation, using Infrastructure-as-Code (IaC) tools such as Ansible, Terraform, and shell scripts
- Ensure systems, network, and storage equipment are kept up-to-date and secure
- Investigate hardware and software issues, and work with vendors for support and RMA requests
- Respond to monitoring alerts and support requests in a timely manner
- Propose and implement improvements to the platform and our processes
- Maintain and evolve monitoring and alerting systems for performance and reliability
- Develop and enforce security hardening measures, ensuring compliance and implementing best practices across all compute infrastructure
- Document architecture and write standard operating procedures
Skills and qualifications
- University degree in a relevant discipline or equivalent experience
- 3+ years of experience in systems administration, or demonstrated mastery of complex, large-scale Linux environments
- Deep knowledge of Linux operation, configuration, and optimization
- Strong network skills, including firewalls, routing protocols, switching, and technologies, such as Infiniband and Ethernet
- Experience managing storage arrays, and network and distributed file systems, such as Lustre and NFS
- Hands-on experience with distributed systems, such as Slurm or Kubernetes, an asset
- Prior experience administering High-Performance Computing (HPC) clusters, an asset
- Customer-service mindset, able to understand and communicate with a variety of stakeholders
- Capacity to communicate technical concepts to a non-technical audience
- Fluency in written and spoken English, mandatory. French, a strong asset
- Excellent priority management skills
What we offer
- The opportunity to contribute to a unique mission with a major impact
- Comprehensive health benefits
- A minimum of 20 days vacation per year upon start
- A minimum retirement savings employer contribution of 4%
- Generous flexible benefits designed to contribute to your well-being
- A team of passionate experts in their field
- A collaborative and inclusive work environment with offices in the heart of Little Italy, in the trendy Mile-Ex district, close to public transportation