Senior Core Infrastructure Engineer

As a Senior Core Infrastructure Engineer , you will be responsible for helping design, build, test, deploy and operate highly scalable services for Oracle Cloud Infrastructure's Operator access division. You should be a rock-solid coder, and a distributed systems generalist who can dive deep into any part of the stack and low-level systems and design broad distributed system interactions. Build fault-tolerant paths (redundancy, replication, automatic failover), applies recovery‑oriented principles, and implements retries, circuit breakers, and timeouts. Proactively detects and mitigates issues via tests, alarms, dashboards, and telemetry; authors runbooks and participates in incident response and RCAs. Implements standard replication and synchronization, develops automation/IaC for troubleshooting and maintenance, and applies advanced security controls (encryption, access, remediation) while ensuring change, compliance, and documentation standards are met. Your passion for excellence combined with your experience to be an outstanding technical contributor. You should be able to work independently and as part of a team in an Agile environment. You should be an expert communicator to both technical and non-technical stakeholders in multiple locations around the globe. You should also be able to manage multiple projects and priorities in a fast-paced environment, be results-driven, and thrive even when faced with ambiguity and uncertainty. Most importantly, you should be a team player, someone who is eager to learn, and willing to do whatever it takes to help the team succeed. Required Experience BE or MS degree in Computer Science or equivalent 3 to 5+ years in a software-engineering related position in an Agile/DevOps environment 3+ years of Java development or any OO language 3+ years of experience in building and operating distributed systems Strong knowledge of microservices, data structures, algorithms, operating systems, and distributed systems. Solid understanding of relational databases, NoSQL systems, storage, and distributed persistence Excellent troubleshooting, debugging, and performance tuning skills Excellent written and verbal communication skills with the ability to present complex information clearly and concisely to all audiences. Strong knowledge of Linux/Unix fundamentals is highly desirable Knowledge and working experience in go-lang is highly desirable.