Siebel Architect

Job Opportunity: Siebel Architect

About the Role Client operates three major Siebel instances (B2C, B2B, Loyalty) supported under a T&M engagement. With the database running on ExaCC and application migration underway to C3, client requires a dedicated Siebel Architect to ensure stability, performance, and proactive issue resolution during this transition.

Key Responsibilities

• Lead Siebel architecture design and administration across B2C, B2B, and Loyalty instances.

• Perform system health checks, performance tuning, and configuration assessments to ensure optimal uptime.

• Oversee Siebel application migration to C3, ensuring seamless integration with ExaCC database.

• Manage Siebel server infrastructure: installation, upgrades, patching, clustering, and load balancing.

• Implement security controls, user management, and access policies in line with compliance standards.

• Collaborate with DBAs, middleware, and infrastructure teams to optimize end‑to‑end system performance.

• Provide advanced troubleshooting and root cause analysis for complex incidents.

• Document architecture, configurations, and operational procedures for knowledge transfer and audit readiness.

• Advise stakeholders on best practices, scalability options, and roadmap alignment for Siebel ecosystem.

Candidate Profile

• Role: Siebel Architect / Technical Consultant

• Experience: 10+ years Siebel administration & architecture

• Core Expertise:

  • Siebel Architecture & Administration

  • Performance Tuning & Configuration

  • Migration & Upgrade Projects (ExaCC, C3)

  • Security & Compliance Management

• Nice‑to‑Have:

  • Exposure to Oracle Cloud Infrastructure (OCI)

  • Knowledge of Telco domain processes

  • Familiarity with integration frameworks (OIC, APIs)