Lead Architect - CMDB

Chennai, INFull-timePosted May 7, 2026

What Drives Success

CMDB Architecture & Ownership

  • Own the overall CMDB architecture, data model, CI classes, attributes, lifecycles, and relationships.
  • Ensure alignment with ServiceNow Common Service Data Model (CSDM) and Lennox service standards.
  • Act as the final approval authority for CMDB structure, onboarding patterns, and design changes.

Driving CMDB Quality – The 3Cs

  • Correctness: Define validation rules, health checks, reconciliation logic, and accuracy KPIs.
  • Completeness: Drive onboarding coverage across servers, network devices, end‑user devices, cloud resources, applications, and SaaS.
  • Compliance: Ensure audit‑ready governance, ownership clarity, and adherence to security and data standards.

Adoption & Business Enablement

  • Drive meaningful CMDB usage across Incident, Change, Problem, Vulnerability Response (VR), Asset Management, and Service Portfolio processes.
  • Enable impact analysis, change risk assessment, service dependency visibility, and business‑focused reporting.
  • Ensure the CMDB delivers value beyond being a static data repository.

ServiceNow Platform Architecture & Governance

  • Serve as lead architect for CMDB‑dependent ServiceNow modules (ITSM, ITOM, SecOps, SAM).
  • Govern integrations, discovery sources, service mapping, and Service Graph connectors.
  • Establish architectural guardrails to ensure platform scalability and maintainability.

Automation & Data Integrity

  • Promote automation for CI discovery, onboarding, updates, reconciliation, and decommissioning.
  • Define clear “source of truth” principles across tools and integrations.

Collaboration & Continuous Improvement

  • Partner with Infrastructure, Applications, Cloud, Security, and Enterprise Architecture teams.
  • Define CMDB operating model, RACI, health reviews, and maturity roadmap.

Continuously improve CMDB quality and usability across the enterprise

What We Are Looking For

Required Qualifications

  • 8–12+ years of experience with ServiceNow, with strong focus on CMDB and CSDM
  • Proven experience driving enterprise‑scale CMDB adoption
  • Strong understanding of ITSM, ITOM, SecOps, and Asset/SAM dependencies
  • Experience working in regulated, audit‑aware, or security‑conscious environments
  • Excellent stakeholder management and communication skills

Preferred Qualifications

  • ServiceNow certifications (CSA, CIS‑ITSM/ITOM, CSDM Practitioner preferred)
  • Experience in large, global, hybrid IT environments
  • Background in infrastructure, operations, or platform architecture

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