Back to list

Vacancy description

Senior AI Infrastructure Engineer — Network Operations in Bangalore, भारत

Nava

Rs 40 - 60 lakhs p.a.

Bangalore, भारत

About Nava 

Nava is a neocloud company purpose-built for the AI era. We design, deploy, and operate large-scale GPU infrastructure and deliver inference-as-a-service to teams building the next generation of AI products. Our platform runs on NVIDIA GPU systems, high-performance RDMA fabrics, and a fully automated, software-defined operations model. Every engineer at Nava works close to the metal, on infrastructure built to keep GPUs saturated and models serving.

About the Role 

The Network SRE & Operations team operates and continuously improves production GPU network reliability through deep technical troubleshooting, observability, safe automation and recurring-incident prevention. 

Maintain reliability of production GPU cluster networks. Troubleshoot fabric failures, congestion, packet loss, and performance degradation. Build monitoring, automate remediation, manage incidents, and continuously improve network availability. 

What You’ll Do 

  • Monitor fabric health, utilization, interface errors, congestion and link instability. 

  • Debug routing, RDMA failures, packet drops, GPU communication degradation and outages. 

  • Build telemetry dashboards, alert rules, health checks and automated network diagnostics. 

  • Contribute to incident response, fault isolation, root-cause analysis and remediation. 

  • Execute safe change windows, firmware upgrades and resilience testing. 

  • Work with compute/storage SREs and OEMs on cross-domain performance problems. 

  • Monitor PFC pause, ECN marks, buffer occupancy and link flaps; correlate with NCCL collective performance to catch congestion and silent RDMA packet loss early. 

  • Operate UFM (InfiniBand) and NetQ / Spectrum-X telemetry; hold lossless-RDMA as an SLI and drive recurring-incident elimination against NCCL bus-bandwidth and PFC-pause targets. 

What You’ll Need 

  • 5–8 years in production network engineering or network SRE. 

  • BGP/EVPN, Linux networking, high-speed fabrics and advanced troubleshooting. 

  • Python/Go automation and operational monitoring experience. 

  • Proven responsibility for resolving live production incidents. 

  • Within that, hands-on GPU / AI-datacenter exposure is what we weigh most — we value demonstrated depth over years, as the field is still emerging. 

  • InfiniBand/RoCE, PFC/ECN, RDMA and NVIDIA fabric tooling. 

Apply to vacancy

Similar vacancies

More like this role

Nava

Senior AI Infrastructure Engineer — Network Deployment

Rs 40 - 60 lakhs p.a.

... software-defined operations model. Every engineer at Nava works close to the metal, on infrastructure built to keep GPUs saturated and models serving. About the Role The Network Deployment team builds and validates the high-speed switching and GPU networking that connects Nava's production AI clusters. This is a hands-on engineering ...

Bangalore, भारत

Dar Al Handasah Consultants (Shair and Partners) I

Senior Engineer - Enterprise Network Infrastructure

Senior Engineer :We are seeking an experienced Senior Engineer to design, integrate, and optimize enterprise communication systems and network infrastructure for large-scale commercial, institutional, industrial, and infrastructure projects at https://jobeax.com/link/7LU2LtyOLpTk8MBq role involves network infrastructure ...

Pune, भारत

keyloop

Senior Network Engineer, Infrastructure Operations

  • Networking
Keyloop bridges the gap between dealers, manufacturers, technology suppliers and car buyers. We empower car dealers and manufacturers to fully embrace digital transformation. How? By creating innovative technology that makes selling cars better for our customers, and buying and owning cars better for theirs.

Hyderabad, भारत

Platform9 Systems

Senior Cloud Network Infrastructure Engineer

  • Remote
  • Hybrid
  • Full-time
Locations—India (Remote) Senior Cloud Network Infrastructure Engineer About Us: Platform9: Private Clouds Made Easy Platform9 is the leader in simplifying enterprise Private Clouds. Founded by a team of VMware cloud pioneers, we are dedicated to transforming IT operations. Our flagship product, Private Cloud Director, turns ...

India, भारत

Sampoorna Consultants Pvt. Ltd

Network Infrastructure Engineer

  • Remote
  • Hybrid
... authentication, and privileged access managementNetworking Skills:- TCP/IP fundamentals, DNS, DHCP, VPN configuration- Firewall management, load balancing, network troubleshooting, packet analysis, and hybrid cloud networkingVirtualization & Cloud:- Hyper-V and VMware administration- Virtual machine provisioning, Microsoft ...

Hyderabad, भारत

Univers

Infrastructure & Network Engineer

  • Remote
  • Hybrid
  • On-site
  • Full-time
  • Networking
... employees running. We are looking for an Infrastructure & Network Engineer to join our team in Bangalore. This is a broad, hands-on role combining infrastructure engineering, networking, security, cloud operations, and local site support. You will help maintain and improve the technology that powers our business operations and ...

Noida, भारत

Coders Brain Technology & Private Limited

L3 Senior Network Engineer - Enterprise Infrastructure

  • Networking
... Summary : We are seeking a highly skilled Senior Network Engineer (L3) to lead the engineering and operational management of a large-scale enterprise network infrastructure. This role is responsible for providing technical leadership, resolving complex network issues, driving automation initiatives, mentoring L2 engineers, and ...

Hyderabad, भारत

Coders Brain Technology & Private Limited

L3 Senior Network Engineer - Enterprise Infrastructure

  • Networking
... Summary : We are seeking a highly skilled Senior Network Engineer (L3) to lead the engineering and operational management of a large-scale enterprise network infrastructure. This role is responsible for providing technical leadership, resolving complex network issues, driving automation initiatives, mentoring L2 engineers, and ...

Pune, भारत

Nava

Senior Network Engineer — AI Datacenter

  • Full-time
  • Networking

Rs 40 - 60 lakhs p.a.

... generation of AI products. Our platform runs on NVIDIA GPU systems, high-performance RDMA fabrics, and a fully automated, software-defined operations model. Every engineer at Nava works close to the metal, on infrastructure built to keep GPUs saturated and models serving. About the team The Network Engineering team owns the full ...

Bangalore, भारत

keyloop

Network Engineer, Infrastructure Operations

  • Networking
Keyloop bridges the gap between dealers, manufacturers, technology suppliers and car buyers. We empower car dealers and manufacturers to fully embrace digital transformation. How? By creating innovative technology that makes selling cars better for our customers, and buying and owning cars better for theirs.

Hyderabad, भारत