Oracle EBS & OCI Security Engineer (Hybrid)

VIVA USA INC; Washington (District of Columbia); Hybrid; USD 130,000 - 190,000; Full time

Job summary

VIVA USA INC. is seeking an Oracle EBS & OCI Security Specialist to implement, administer, monitor, and support security controls across Oracle E-Business Suite and Oracle Cloud Infrastructure. The role covers user access, IAM, RBAC, authentication, authorization, database security, cloud security, integrations, and compliance controls.

The position emphasizes RBAC/LTE privileges, SoD reviews, and strong troubleshooting skills, with a hybrid work arrangement (2–3 days onsite).

Qualifications

• 7–10 years of Oracle EBS experience.
• 3–5 years of OCI security/IAM experience.
• Hands-on experience administering EBS security.
• Experience with OCI IAM and cloud security controls.
• Experience integrating Oracle applications with enterprise IAM/SSO.
• Experience with Oracle Database security.

Responsibilities

• Oracle EBS Security: Administer EBS R12/R12.2 user accounts and responsibilities.
• Implement RBAC and least-privilege access; perform user access reviews; support SoD requirements.
• Troubleshoot EBS authentication and authorization issues; review custom security.
• OCI IAM: Administer OCI IAM; create/manage Users, Groups, Policies, Compartments; apply least-privilege policies.
• Identity & Access Management: Integrate with Active Directory/LDAP/Microsoft Entra ID; enable SSO with SAML/OIDC; MFA; user provisioning.
• OCI Cloud Security: configuration and hardening; work with OCI Guard, Vault, Logging, Monitoring, Security Zones, Vulnerability Scanning; manage secrets.
• OCI Network Security: secure OCI networks; work with VCNs, Subnets, Route Tables, Security Lists, Network Security Groups, Load Balancers.
• Oracle Database Security: manage DB users/roles/privileges; auditing; encryption; review DB accounts and integration accounts.
• EBS/OCI Integration Security: secure integrations; TLS/SSL; credentials not hard-coded.
• Security Monitoring & Compliance: monitor logs; investigate incidents; support audits; maintain docs; align with frameworks such as NIST, FISMA, FedRAMP, SOX, SOC 2.

Skills

EBS security

OCI IAM

cloud security controls

authentication

authorization

RBAC

SoD

Active Directory

LDAP

SSO

Oracle Database security

Tools

OCI IAM

Oracle EBS

Oracle Database security

OCI Vault

Security Zones

Job description

VIVA USA INC. is seeking an Oracle EBS & OCI Security Specialist to implement, administer, monitor, and support security controls across Oracle E-Business Suite and Oracle Cloud Infrastructure. The role covers user access, IAM, RBAC, authentication, authorization, database security, cloud security, integrations, and compliance controls.

The position emphasizes RBAC/LTE privileges, SoD reviews, and strong troubleshooting skills, with a hybrid work arrangement (2–3 days onsite).