Site Reliability Developer 4

RESPONSIBILITIES:

• The NRE (Network Reliability Engineering) team is accountable for ensuring the robustness of the Oracle Cloud Network Infrastructure.
• An NRE role is primarily focused on applying an engineering approach to measure and automate a network's reliability to align with Organization's service-level objectives, agreements, and goals.
• The duties entail promptly responding to network disruptions, pinpointing the underlying cause, and collaborating with internal and external stakeholders to fully restore functionality.
• NRE team members play a critical role in automation of recurring tasks in daily operations to streamline processes, enhance workflow efficiency, and increase overall productivity.
• This support covers a cloud-based network with a global footprint, including hundreds of thousands of network devices supporting millions of servers, connected over a mix of dedicated backbone infrastructure, CLoS Network, and the Internet.
• Responsibilities include designing, writing, and deploying network monitoring and automation software, to improve the availability, scalability, and efficiency of Oracle products and services.

Key Responsibilities and Duties

• Supports the design, deployment, and operations of a large-scale global Oracle Cloud Infrastructure (OCI).
• Primarily focused on the development and support of network fabric and systems through a combination of a deep level understanding of networking at the protocol level coupled with programming skills.
• Work with Site Reliability Engineering (SRE) team on the shared full stack ownership of a collection of services and/or technology areas.
• Develop solutions to enable front line support teams to act on network failure conditions.
• Frequently develops scripts to automate routine tasks for team and business units.
• Coordinate with network monitoring to gather telemetry and create alerts rules using them.
• Build dashboards to represent data at various network layers and device roles that help identify network issues, anomalies.
• Mentor junior engineers and participate in network solution and architecture design process.
• Participate in an on-call rotation (primary or secondary).
• Provide break-fix support for events and serve as the escalation point for event remediation. Lead post-event root cause analysis.
• Serves as SME on software development projects for network automation and network monitoring.
• Collaborate with network vendor technical account team and internal Quality Assurance team to drive bug resolution and assist in the qualification of new firmware and/or operating systems.

Requirements

• Bachelor's degree in CS or related engineering field with 5+ years of Network Engineering experience or Master's with 5+ years of Network Engineering experience.
• Experience working in a large ISP or cloud provider environment.
• Experience working in a network operations role.
• Deeper understanding of Data Center build and design - CLoS architecture etc.