Sr Oracle Application Administrator (Onsite Role)

O'Reilly Auto Parts•Headquarters, KY

2d•Onsite

About The Position

The Senior Oracle Application Administrator is a hands-on technical role responsible for the operational health, security, availability, performance, interoperability, and reliability of O’Reilly Auto Parts’ enterprise Oracle Fusion Cloud ERP ecosystem. The role covers environment administration, user provisioning, role-based security, OCI console management, release cycles, and Tier II/III production support during the active ERP implementation and subsequent steady-state operations. It focuses on application and cloud infrastructure administration rather than traditional database administration, functional ERP consulting, or custom software development. The position is onsite in Springfield, Missouri; remote work is not an option. The administrator maintains Oracle Fusion Cloud ERP environments; manages quarterly updates, release schedules, patch testing, environment refreshes, and post-refresh validation; and governs access controls and cloud identity. The role also supports integrations and connectivity, monitors system health, resolves incidents, coordinates with Oracle Support, and works with infrastructure, cybersecurity, business, and implementation teams. Documentation, compliance, platform improvement, and awareness of Oracle Cloud features and regulatory changes are part of the position.

Requirements

Experience implementing, configuring, and optimizing Oracle Fusion Cloud ERP environments, including maintaining environment stability, release cadence, and cloud tenant configurations.
Experience administering enterprise security and identity, including RBAC, user provisioning, privileges, and IAM/IDCS access controls.
Ability to monitor, diagnose, and resolve complex technical problems using cloud diagnostics, error logs, and enterprise ticketing systems.
Ability to enforce confidentiality, integrity, availability, compliance, security practices, and data protection standards across cloud business systems.
Ability to create, run, and evaluate system queries and reports for operational diagnostics and system health metrics.
Experience managing API and integration connectivity and troubleshooting REST/SOAP endpoints, web service authentication, and enterprise interfaces.
Experience executing structured testing and change control, including patch validation, regression testing, and configuration deployment verification.
Effective communication and documentation across technical and functional teams, including SOP documentation, vendor issue escalation, and stakeholder guidance.

Nice To Haves

Direct administration experience with Oracle Fusion Financials and Procurement modules.
Practical exposure to Oracle Integration Cloud (OIC), OCI networking and vaults, and cloud storage management.
Hands-on experience configuring SSO through SAML 2.0 or federated identity providers such as Azure AD/Entra ID or Okta.
Working familiarity with OTBI and BI Publisher report deployment and data model security.
Experience with administrative scripting or automation using Python, Shell, or REST API payloads.
Prior participation in end-to-end enterprise Oracle ERP Cloud implementations, upgrades, or migrations.

Responsibilities

Administer, configure, and maintain Oracle Fusion Cloud ERP environments to support availability, performance, data integrity, and enterprise security requirements.
Manage quarterly Oracle Cloud updates, release schedules, patch testing, P2T/T2T environment refreshes, and post-refresh configuration validation across production and non-production pods.
Design, implement, and audit Oracle Fusion role-based access control (RBAC), user provisioning, security profiles, data security policies, and separation-of-duties controls.
Administer the OCI console, including IAM/IDCS, compartment structure, SSO/SAML, and cloud security guardrails.
Support integration infrastructure and connectivity between Oracle Fusion and third-party systems; manage REST/SOAP APIs, authentication tokens, and credentials; and coordinate with OIC developers.
Monitor system health and performance, identify and correct software defects, integration exceptions, and scheduled background process errors.
Provide Tier II/III fault isolation, root-cause analysis, and incident resolution; coordinate with Oracle Support through Metalink/My Oracle Support service requests.
Coordinate with infrastructure, network, and cybersecurity teams on connectivity, endpoint security, and compliance.
Collaborate with third-party implementation partners and functional leads during cutovers, system testing, and business readiness activities.
Create and maintain technical documentation, including operational processes, runbooks, configuration workbooks, and architectural change records.
Track Oracle Cloud features, regulatory changes, and industry practices and recommend process and platform improvements.
Create, run, and evaluate system queries and reports to provide diagnostic data and system health metrics.
Execute structured testing and change control, validating quarterly patches, regression test results, and configuration deployments.
Communicate and document standard operating procedures, escalate vendor issues, and guide stakeholders through technical policies.