Staff Engineer, ServiceNow (CMDB & Service Mapping)

Job description

REQUIREMENTS: Experience: 5.5+ years of overall IT experience Strong experience in CMDB, Discovery, and Service Mapping Hands-on experience in designing, implementing, and maintaining enterprise CMDB solutions Strong experience with CSDM, CMDB Governance, and Identification & Reconciliation Engine (IRE) Experience with CMDB Health, CI Relationships, Data Certification, and Duplicate CI Remediation Strong ServiceNow development experience with JavaScript, Glide APIs, Business Rules, Client Scripts, and Script Includes Experience with Flow Designer, Integration Hub, Update Sets, and Scoped Applications Hands-on experience configuring Discovery schedules, credentials, probes, sensors, and patterns Experience developing and maintaining Pattern-based Discovery solutions Strong expertise in Top-down Service Mapping, Business Service Modeling, and Multi-tier Application Mapping Experience integrating CMDB with SCCM/MECM, VMware vCenter, Azure, AWS, GCP, Active Directory/Entra ID, and monitoring tools Strong experience working with REST and SOAP APIs for integrations Good understanding of ITOM processes, enterprise infrastructure, networking, virtualization, and cloud technologies Strong analytical, troubleshooting, problem-solving, and stakeholder management skills ServiceNow Certified System Administrator (CSA) certification is mandatory; CIS Discovery and CIS Service Mapping certifications are preferred RESPONSIBILITIES: Design, implement, and maintain enterprise CMDB solutions following ServiceNow best practices Develop and configure ServiceNow Discovery and Service Mapping for business-critical applications and infrastructure Implement and maintain CSDM-aligned CMDB architecture and governance standards Configure and manage Identification & Reconciliation Engine (IRE), identification rules, and reconciliation rules Monitor and improve CMDB Health, including completeness, correctness, and compliance metrics Configure Discovery schedules, credentials, probes, sensors, and pattern-based discovery solutions Create, maintain, and optimize Service Maps for distributed, hybrid, and multi-tier applications Troubleshoot Discovery failures, identification issues, duplicate CIs, and Service Mapping-related problems Build and maintain integrations using REST APIs, Integration Hub, and MID Servers to enrich CMDB data Collaborate with Infrastructure, Cloud, Network, Security, and Application teams to improve CMDB data quality Ensure adherence to ServiceNow development standards, governance, and security best practices Lead technical discussions, design reviews, and provide recommendations for scalable ITOM solutions Mentor junior developers and support continuous improvement initiatives across the ServiceNow platform Bachelor’s or master’s degree in computer science, Information Technology, or a related field 👋🏼 We're Nagarro. We are a Digital Product Engineering company that is scaling in a big way! We build products, services, and experiences that inspire, excite, and delight. We work at scale — across all devices and digital, and our people exist everywhere in the world (17700+ experts across 39 countries, to be exact). Our work culture is dynamic and non-hierarchical. We're looking for great new colleagues. That's where you come in.oss-functional teams to ensure successful project execution and delivery