Job Description
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)
Other open roles at bTranz(6)
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Key team members

Mohammed Mujaheed
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