Principal Network Development Engineer

Does this position require a security clearance? No Years 6 to 10+ years Applicants are required to read, write, and speak the following languages English Job Description Oracle Cloud Infrastructure is seeking a Principal Network Development Engineer to join its Physical Networking organization. In this role, you will design and evolve massive-scale network systems that support OCI’s global cloud infrastructure and customer-facing services. You will combine deep networking expertise with strong engineering judgment to translate requirements into detailed, maintainable designs. You will lead technical delivery for moderately complex network initiatives, identify and mitigate design and operational risks, and partner with software, infrastructure, security, product, and operations teams to deliver resilient solutions. This is primarily a network engineering and design role. The successful candidate will also use Python, automation frameworks, and AI-assisted engineering tools to improve network validation, deployment safety, troubleshooting, and operational efficiency. Responsibilities Strong knowledge of large-scale IP networking, including routing, switching, network security, and common control-plane protocols such as BGP and OSPF. Experience with tunneling and segmentation protocols such as EVPN/VXLAN. Lead the design and implementation of scalable, highly available network systems and capabilities for OCI. Experience designing, implementing, and operating production network systems with high availability and operational rigor. Experience with network automation or software development, preferably Python. Ability to independently lead technical design work, communicate decisions clearly, and guide other engineers. Translate high-level business, product, and service requirements into detailed network architectures, designs, implementation plans, and documentation. Drive technical delivery for moderately complex projects and coordinate the work of a small group of engineers where needed. Define and improve engineering standards for network design, validation, lifecycle management, monitoring, and operational readiness. Lead technical reviews that address resiliency, scalability, failure modes, security, capacity, observability, and rollback strategies. Develop targeted automation and tooling to reduce operational toil, improve deployment safety, and strengthen network validation. Serve as a Tier 3 or specialized escalation point for complex network events; lead technical deep dives, root cause analysis, and systemic corrective actions. Collaborate across teams to resolve design dependencies and improve shared engineering and operational practices. Mentor engineers through technical coaching, design reviews, and hands‑on guidance. Work with vendors and internal partners to evaluate technologies, resolve technical issues, and support network lifecycle decisions. Qualifications Disclaimer: Certain U.S. based or U.S. customer or client-facing roles may be required to comply with applicable requirements, such as immunization/occupational health mandates, and/or drug testing requirements. Range and benefit information provided in this posting are specific to the stated locations only US: Hiring Range in USD from: $102,300 to $209,500 per annum. May be eligible for bonus and equity. Oracle maintains broad salary ranges for its roles in order to account for variations in knowledge, skills, experience, market conditions and locations, as well as reflect Oracle's differing products, industries and lines of business. Candidates are typically placed into the range based on the preceding factors as well as internal peer equity. Oracle US offers a comprehensive benefits package which includes the following: 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 Paid time off: 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 Paid sick leave: 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 The role will generally accept applications for at least three calendar days from the posting date or as long as the job remains posted. Career Level - IC4 About Us Only Oracle brings together the data, infrastructure, applications, and expertise to power everything from industry innovations to life‑saving care. And with AI embedded across our products and services, we help customers turn that promise into a better future for all. Discover your potential at a company leading the way in AI and cloud solutions that impact billions of lives. True innovation starts when everyone is empowered to contribute. That’s why we’re committed to growing a workforce that promotes opportunities for all with competitive benefits that 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. We’re 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 View email address on click.appcast.io or by calling View phone number on click.appcast.io in the United States. Oracle is an Equal Employment Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, sexual orientation, gender identity, disability and protected veterans’ status, or any other characteristic protected by law. Oracle will consider for employment qualified applicants with arrest and conviction records pursuant to applicable law. Request a referral from an Oracle employee. #J-18808-Ljbffr Ll Oefentherapie