OpenShift Platform Engineer (GenAI)

Unison

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Financial Services 👥 51 employees 📍 San Francisco, CA, US Est. 2004

There is a smarter, better way to own your home. We call it home co-investing. Unison offers a smart new financing alternative for accessing your equity without taking on debt. We reduce debt and …

Job Overview

We are seeking an experienced Senior GenAI Platform Engineer / OpenShift SME to lead and manage enterprise-scale infrastructure supporting GenAI applications. This role focuses on OpenShift platform engineering, hybrid cloud environments, disaster recovery (DR), and security for highly scalable and resilient AI platforms.

Key Responsibilities

• Lead and manage end-to-end infrastructure for enterprise GenAI applications hosted on OpenShift (OCP)


• Own capacity planning, sizing, and performance optimization of OpenShift clusters and related infrastructure components


• Manage and optimize infrastructure including Oracle DB, Redis, Elastic DB, PostgreSQL, Dell ECS storage, and Linux environments (RedHat/Ubuntu)


• Design and implement Disaster Recovery (DR) strategies ensuring high availability, resilience, and business continuity


• Lead E2E DR setup including replication, failover, testing, and documentation in collaboration with infra and network teams


• Manage certificate lifecycle (TLS/SSL), secrets, and key management across platforms


• Implement vulnerability management, patching, and remediation across Kubernetes, containers, and infrastructure


• Support and coordinate penetration testing and address security findings


• Work with AWS services (EC2, VPC, CloudWatch, Lambda, Bedrock) in hybrid cloud environments


• Build and maintain infrastructure automation using Terraform and CloudFormation


• Manage observability using monitoring, logging, alerting tools, and Control-M schedulers


• Collaborate with DevOps, Security, and Development teams for platform reliability and performance


• (Bonus) Work with or support open-weight LLM models for AI/ML use cases

Required Qualifications

• 10+ years of experience in infrastructure engineering / platform engineering


• Strong expertise in managing OpenShift (OCP) in enterprise production environments


• Hands-on experience in infrastructure sizing, capacity planning, and performance tuning for AI workloads


• Experience supporting Oracle Database from an infrastructure/application standpoint


• Strong knowledge of certificate management, secrets handling, and key management


• Experience with CI/CD pipelines and infrastructure automation


• Solid background in security, vulnerability management, and compliance


• Proven experience in designing and implementing Disaster Recovery (DR) solutions


• Experience with AWS cloud services and hybrid cloud environments


• Strong experience with Docker and Kubernetes


• Excellent coordination and stakeholder management skills across cross-functional teams