E2E Functional Architect

E2E Functional Architecture

Lead end-to-end functional architecture design for telecom OSS/BSS modernization initiatives.

Define and document current-state (AS-IS) and future-state (TO-BE) functional architectures, especially within Ericsson Telcordia environments.

Drive transformation of business processes in order management, provisioning, activation, dispatch, and service assurance.

Analyze, rationalize, and optimize complex OSS integrations, interfaces, and data flows across multi-system environments.

Capability Models & Requirements

Develop capability models, functional requirements, and gap assessments to support phased modernization and migration.

System Decomposition Strategies

Lead system decomposition strategies from monolithic to services-based architectures, ensuring alignment with modernization approaches (rehost, replatform, reengineer).

Collaboration

Collaborate closely with business, IT, network engineering, and vendor teams (Ericsson, IBM) to ensure transformation objectives are met.

Governance & Standards

Establish governance frameworks, functional standards, and ensure alignment of architecture across large-scale transformation programs.