Oracle Database and Apps Admin - San Francisco, California

MissionHires is hiring an Oracle Database and Apps Admin on behalf of a long-standing, mission-driven nonprofit. In this hybrid role (3 days onsite near Oakland/SFO), you’ll own administration, optimization, and reliability for Oracle 19c RAC databases, Oracle EBS (12.1/12.2), and Red Hat/Oracle Linux infrastructure in a large, multi-terabyte enterprise environment. You’ll work with a cohesive, low-turnover IT team and seasoned leadership focused on modernization, automation, and performance. Strong benefits include employer-paid medical (employee + dependents), 401(k) match, tuition support, and relocation for exceptional candidates. Responsibilities Administer and support Oracle 19c RAC databases ensuring high availability, performance, and reliability Manage Oracle E-Business Suite 12.1/12.2 (HR, Payroll, Financials) in production environments Support and maintain Oracle WebCenter Content, middleware, and infrastructure (Exadata, Oracle App Servers) Administer Red Hat/Oracle Linux environments and VMs running Tomcat, WebLogic, ORDS, and APEX Own database security, user administration, and implement encryption, data masking, and related controls Design and manage RMAN backup/recovery, Data Guard standbys, and environment cloning for QA and Dev Lead installations, patching, upgrades, and performance tuning across databases and applications Develop automation scripts, monitoring, and reporting utilities to improve reliability and efficiency Partner with developers for releases and custom solutions; deploy Oracle clients and development tools Create and maintain comprehensive technical documentation and SOPs Collaborate with vendors (Oracle, Red Hat, EMC, VMware, Nutanix) to resolve issues and optimize platforms Support other business-critical enterprise applications as needed Requirements Bachelor’s degree in Computer Science or related field preferred (or equivalent experience) 5+ years administering Oracle databases and enterprise application environments Hands‑on expertise with Oracle 19c RAC, Exadata, and Oracle EBS 12.1/12.2 Proven experience supporting Oracle EBS in production; HR, Payroll, and Financials preferred (other R12 modules considered) Linux administration experience with Red Hat and/or Oracle Linux Strong knowledge of HA/DR: RAC, Data Guard, RMAN Working knowledge of Oracle multitenant architecture (CDB/PDB) Experience with large, multi-terabyte databases and highly available production systems Demonstrated understanding of database security (encryption, replication, data masking) Strong communication skills with ability to produce and maintain technical documentation Local to the San Francisco Bay Area preferred, or willingness to relocate upon start (within the USA) Legally authorized to work in the United States now and in the future without sponsorship Nice to have: Oracle certifications; Oracle Enterprise Manager; Oracle Cloud; EMC/CommVault backup tools; VMware and Nutanix experience Benefits Hybrid schedule – 3 days onsite Comprehensive employer-paid medical coverage for employees and dependents 401(k) with employer match Tuition reimbursement and professional development support Relocation assistance for exceptional candidates #J-18808-Ljbffr MissionHires