Site Reliability Developer 4

Job Description

Job DescriptionThe NRE (Network Reliability Engineering) team is accountable for ensuring the robustness of the Oracle Cloud Network Infrastructure. A Network Reliability Engineer (NRE) role is primarilyfocused on applying an engineering approach to measure and automate a networks reliability to align with Organizations service-level objectives, agreements, and goals. The duties of theNRE team entail promptly responding to network disruptions, pinpointing the underlying cause, and collaborating with internal and external stakeholders to fully restore functionality. The NREteam members play a critical role in automation of recurring tasks in daily operations to streamline processes, enhance workflow efficiency, and increase overall productivity. As OCI is a cloud-based network with a global footprint, this support will include hundreds of thousands of network devices supporting millions of servers, connected over a mix of dedicated backboneinfrastructure, CLoS Network, and the Internet. Some of the responsibilities include designing, writing, and deploying network monitoring and automation software, to improve the availability, scalability, and efficiency of Oracle products and services.Requirements:Bachelors degree in CS or related engineering field with 8 years of Network Engineering experience or Masters with 5 years of Network Engineering experience.Experience working in a large ISP or cloud provider environment.Experience working in a network operations role.Strong knowledge of protocols such as MPLS, BGP, IPv6, DNS, and DHCP, SSL. Also, VxLAN and EVPN will be an added advantage.Deeper understanding of Data Center build and design - CLoS architecture etc.Extensive experience with scripting or automation and data center design Python preferred but must demonstrate expertise in scripting or compiled language.Experience with network monitoring and telemetry solutions. Hands on experience with Prometheus or other network monitoring software stack.Experience with network modeling and programming YANG, OpenConfig, NETCONF.Ability to use professional concepts and company objectives to resolve complex issues increative and effective ways. Capable of working under limited supervision.Excellent organizational, verbal, and written communication skills.Excellent judgment in influencing product roadmap direction, features, and priorities.Bachelors or masters degree in computer science, Electrical/Hardware Engineering, or related field.Participate in an on-call rotation.ResponsibilitiesWork with Site Reliability Engineering (SRE) team on the shared full stack ownership of a collection of services and/or technology areas. Understand the end-to-end configuration, technical dependencies, and overall behavioral characteristics of production services.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. As OCI is a cloud-based network with a global footprint. This support will include hundreds of thousands of network devices supporting millions of servers, connected over a mix of dedicated backbone infrastructure, CLos Network, and theInternet. Collaborate with program/project managers to develop milestones and deliverables. Will primarily use existing procedures and tools to develop and safely execute network change. However, will also contribute to developing new procedures from time to time. Develop solutions to enable front line support teams to act on network failure conditions. Mentor junior engineers. Participates in network solution and architecture design process. Participate in operational rotations as either primary or secondary on-call. Provide break-fix support for events. Serve as the escalation point for event remediation. Lead post-event root cause analysis. Frequently develops scripts to automate routine tasks for team and business units. Coordinate with networking automation services for the development and integration of support tooling. 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. 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.QualificationsCareer Level - IC4About UsAs a world leader in cloud solutions, Oracle uses tomorrows technology to tackle todays challenges. Weve partnered with industry-leaders in almost every sectorand continue to thrive after 40 years of change by operating with integrity.We know that true innovation starts when everyone is empowered to contribute. Thats why were committed to growing an inclusive workforce that promotes opportunities for all.Oracle careers open the door to global opportunities where work-life balance flourishes. We offer competitive benefits based on parity and consistency and support our people with flexible medical, life insurance, and retirement options. We also encourage employees to give back to their communities through our volunteer programs.Were committed to including people with disabilities at all stages of the employment process. If you require accessibility assistance or accommodation for a disability at any point, let us know by emailing hidden_email or by calling 1 hidden_mobile in the United States.,

Keyskills :
Network EngineeringMPLSBGPIPv6DNSDHCPSSLData Center designScriptingAutomationPythonNetwork monitoringNETCONFVxLANEVPNCLoS architectureTelemetry solutionsPrometheusYANG