Senior Manager, Core Infrastructure Engineering
About The Position
The OCI AI Infrastructure Network Operations team operates and improves the high-performance RDMA/RoCE network fabrics powering OCI’s largest AI, GPU, and HPC workloads. As a Senior Manager, you will lead a team responsible for building, operating, and scaling these critical network fabrics and supporting systems. You will combine deep networking expertise in RDMA/RoCE, Clos fabrics, congestion control, telemetry, and performance troubleshooting with strong software engineering and people leadership. You will drive automation, monitoring, resiliency, and operational readiness while partnering across Network Availability, Automation, Monitoring, GNOC, hardware engineering, and service teams. Your team will improve network performance and availability, resolve complex customer issues, and build fault-tolerant systems that support AI infrastructure at global cloud scale.
Requirements
- Strong background in operating or building network for large-scale cloud.
- Experience with RDMA/RoCE, GPU/HPC networking, Clos fabrics, congestion management, telemetry, and performance debugging.
Responsibilities
- Lead and develop a team of engineers responsible for RDMA/RoCE fabric operations, performance, automation, and troubleshooting across OCI’s AI/HPC infrastructure.
- Drive the design, operation, scalability, reliability, and performance of highly available network and distributed systems supporting hyperscale workloads.
- Apply deep expertise in RDMA, RoCE, Ethernet fabrics, congestion control, QoS, telemetry, and large-scale troubleshooting to improve network performance and availability.
- Guide the architecture and development of operational tools, automation platforms, monitoring systems, and infrastructure services, including Infrastructure as Code (IaC).
- Drive improvements in resiliency, observability, testing, and automation while simplifying and scaling operational workflows.
- Lead operational readiness, customer escalations, NOC events, and complex production incidents, coordinating resolution across networking, software, hardware, and operations teams.
- Define team roadmaps and data-driven KPIs focused on fabric health, engineering efficiency, operational backlog, customer impact, performance, and service availability.
- Partner with Network Availability, Network Automation, Network Monitoring, GNOC, deployment, hardware, and service teams to deliver reliable infrastructure at cloud scale.
- Ensure operational planning, security, compliance, change management, staffing, on-call coverage, and service-level expectations are met.
- Drive continuous improvement in engineering practices, processes, tooling, and operational efficiency.
- Attract, mentor, and develop engineers across networking, software development, automation, and distributed systems while building a high-performing engineering organization.
- Participate in the manager on-call rotation and provide technical and organizational leadership during high-severity incidents.
Benefits
- Medical, dental, and vision insurance, including expert medical opinion
- Short term disability and long term disability
- Life insurance and AD&D
- Supplemental life insurance (Employee/Spouse/Child)
- Health care and dependent care Flexible Spending Accounts
- Pre-tax commuter and parking benefits
- 401(k) Savings and Investment Plan with company match
- Flexible Vacation is provided to all eligible employees assigned to a salaried (non-overtime eligible) position. Accrued Vacation is provided to all other employees eligible for vacation benefits. For employees working at least 35 hours per week, the vacation accrual rate is 13 days annually for the first three years of employment and 18 days annually for subsequent years of employment. Vacation accrual is prorated for employees working between 20 and 34 hours per week. Employees working fewer than 20 hours per week are not eligible for vacation.
- 11 paid holidays
- 72 hours of paid sick leave upon date of hire. Refreshes each calendar year. Unused balance will carry over each year up to a maximum cap of 112 hours.
- Paid parental leave
- Adoption assistance
- Employee Stock Purchase Plan
- Financial planning and group legal
- Voluntary benefits including auto, homeowner and pet insurance
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What This Job Offers
Job Type
Full-time
Career Level
Senior
Education Level
No Education Listed
