Senior Oracle EBS & Cloud Specialist — Hybrid

Arka Services LLC; Washington (District of Columbia); Hybrid; USD 130,000 - 180,000; Full time

Job summary

Arka Services LLC is seeking experienced Oracle E-Business Suite (EBS) and Cloud Specialists to support a major ERP modernization and cloud transformation in Washington, DC. The program covers upgrading Oracle EBS R12.2.12 in OCI, with a hybrid on-site/remote work model, and seeks senior candidates across architecture, DBA, integration, development, and functional configuration.

Candidates will design, configure, and maintain EBS environments, ensure SOX/SOD compliance, and contribute to a

Qualifications

• 7+ years hands-on Oracle EBS (R12/12.2.x) in enterprise environments.
• Specialization in at least one domain: architecture, DBA, integration, development, or configuration.
• Technical familiarity with ADOP/patching, OCI, or OIC integration frameworks.
• Experience operating under strict audit, security, and governance standards.
• Strong technical documentation and cross-functional collaboration skills (MD50/MD70).

Responsibilities

• Designing, modernizing, or configuring Oracle EBS R12.2.12 applications and SLA flows.
• Administering backend Oracle databases with RAC/Data Guard and online patching.
• Building integrations using Oracle Integration Cloud, REST/SOAP APIs, and PL/SQL ETL.
• Developing RICEW objects, PL/SQL packages, BI Publisher reports, and concurrent programs.
• Ensuring compliance with federal standards and security-by-design practices.

Skills

Oracle EBS R12/12.2.x

Solution Architecture

Backend DBA

OIC/Middleware Integration

RICEW Development

EBS Functional Configuration

OCI Architecture

Audit & Security

MD50/MD70 Documentation

Job description

Arka Services LLC is seeking experienced Oracle E-Business Suite (EBS) and Cloud Specialists to support a major ERP modernization and cloud transformation in Washington, DC. The program covers upgrading Oracle EBS R12.2.12 in OCI, with a hybrid on-site/remote work model, and seeks senior candidates across architecture, DBA, integration, development, and functional configuration.

Candidates will design, configure, and maintain EBS environments, ensure SOX/SOD compliance, and contribute to a