Oracle Corporation

Senior Core Infrastructure Engineer

Oracle Corporation$79K — $209K *
Information Technology
5 - 7 years of experience
Job Overview by Ladders

Qualifications

  • 5+ years of experience in distributed cloud engineering.
  • Strong networking fundamentals including L2/L3, TCP/IP, VLANs, and routing.
  • Hands-on development experience in Java, Go, or Rust.
  • Experience with distributed systems and real-time state management.
  • Knowledge of machine learning or AI in operational contexts is a plus.
  • Proven ability to collaborate with cross-functional teams.
  • Strong communication and teamwork skills in agile environments.

Responsibilities

  • Design and implement distributed control-plane and observability software for orchestration.
  • Develop algorithms for route computation and congestion management.
  • Build systems that correlate real-time network signals and automate responses.
  • Design and construct scalable, fault-tolerant services for OCI scale.
  • Analyze and resolve complex incidents across distributed systems.
  • Maintain comprehensive technical documentation for systems and processes.
  • Collaborate with cloud platform teams on shared requirements and initiatives.

Benefits

  • Medical, dental, and vision insurance.
  • Short and long-term disability coverage.
  • Life insurance and AD&D.
  • Flexible spending accounts for healthcare and dependents.
  • 401(k) plan with company match.
  • Paid flexible vacation and sick leave.
  • Paid parental leave and adoption assistance.
  • Employee Stock Purchase Plan.
Full Job Description
Job Description

OCI is expanding rapidly across existing and new regions. The Next Generation Networking organization is investing in systems that reduce customer impact minutes while enabling operational scale with flat or sub-linear headcount growth in Network Engineering and Operations.

In this high-impact role, you will work on the design & architecture for a unified global intelligence and control layer, fusing real-time observability with near-term traffic prediction to enable a closed-loop Observe-Predict-Decide-Act model. You will combine networking and distributed-systems expertise with automation, algorithms, and applied AI/ML to build resilient, highly available services at hyper scale. You will collaborate closely with Network Engineering, Network Automation and Monitoring, OCI Resilience and Reliability to deliver end-to-end capabilities that improve OCI reliability and customer experience.

Responsibilities

Responsibilities
  • Design, implement, and operate distributed control-plane and observability software for data center and WAN network orchestration.
  • Develop algorithms for route computation, congestion management, fault isolation, traffic steering, and recovery.
  • Build systems that correlate real-time network and infrastructure signals, identify customer impact, and trigger safe automated responses.
  • Design and Build scalable, fault-tolerant, secure, and highly available services that operate reliably at OCI scale.
  • Drive complex incident analysis and resolution across distributed systems and real-time network state.
  • Maintain clear technical documentation for architecture, implementation, operational procedures, and system evolution.
  • Collaborate closely with cloud platform teams, including compute, networking, search, and storage.
  • Contribute to a fast-growing, early-stage team, helping shape direction and execute on ambitious new initiatives.


Preferred Qualifications:

  • 5+ years of experience in distributed cloud engineering, building software in production development environments.
  • Strong networking fundamentals, applying L2/L3, TCP/IP, VLANs, routing, switching, and network security to build network controller.
  • Hands-on development experience in Java, Go, or Rust, including service-oriented architectures and secure web services.
  • Strong experience with distributed systems, fault tolerance, algorithms, system reliability, and real-time state management.
  • Experience applying machine learning or AI frameworks and techniques to operational or network intelligence problems is a plus.
  • Proven cross-team collaboration, working with multiple cloud platform teams to meet shared and interdependent requirements.
  • Strong communication and teamwork skills, with comfort operating in a collaborative, agile engineering environment.


Join OCI Networking to build the intelligence systems that help Oracle's cloud customers connect, scale, and succeed worldwide.

Qualifications

US: Hiring Range in USD from: $79,200 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:
1. Medical, dental, and vision insurance, including expert medical opinion
2. Short term disability and long term disability
3. Life insurance and AD&D
4. Supplemental life insurance (Employee/Spouse/Child)
5. Health care and dependent care Flexible Spending Accounts
6. Pre-tax commuter and parking benefits
7. 401(k) Savings and Investment Plan with company match
8. 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.
9. 11 paid holidays
10. 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.
11. Paid parental leave
12. Adoption assistance
13. Employee Stock Purchase Plan
14. Financial planning and group legal
15. 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 - IC3

About Oracle Corporation

Oracle Dyn Global Business Unit is a pioneer in managed DNS and a leader in cloud-based infrastructure that connects users with digital content and experiences across a global internet. Dyn's solution is powered by a global network that drives 40 billion traffic optimization decisions daily for more than 3,500 enterprise customers, including preeminent digital brands such as Netflix, Twitter, Linkedin and CNBC. Adding Dyn's best-in-class DNS and email services extend the Oracle cloud computing platform and provides enterprise customers with a one-stop shop for Infrastructure-as-a-Service (IaaS) and Platform-as-a-Service (PaaS). On January 31, 2017 Oracle completed the acquisition of Dyn, which now operates as an Oracle Infrastructure-as-a-Service (IaaS) global business unit (GBU).

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Learn more about Oracle Corporation
Size
143,000 employees
Market Cap
$217.3 billion
Industry
Net Income
$12.8 billion
Founded
1977
5 Year Trend
+2.3%
Revenue
$39.6 billion
NASDAQ

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