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December 17, 2025

ServiceNow Developer – Event Management

Senior • Remote

Warszawa, Poland

Dear Consultant,


A global technology leader is looking for an experienced ServiceNow Developer (Event Management) to join their ITOM engineering team. You will design and develop advanced Event Management, CMDB, and IT operations automation solutions in a large enterprise environment. Send CV to (marcillina.tietjen@dcvtechnologies.co.uk) if you are interested.


Role Overview

As a ServiceNow Developer specializing in Event Management, you will build, customize, and maintain ServiceNow ITOM modules, integrate monitoring systems, and ensure high-quality event correlation across complex infrastructure.This role requires strong hands-on development experience in ServiceNow and excellent scripting skills.


Key Responsibilities

Design & Development

  • Configure and customize ServiceNow ITOM modules — Event Management, CMDB, Operational Intelligence.

  • Build and maintain integrations with monitoring tools and external systems.

  • Implement CI correlation, service mapping, and CMDB relationship models.

  • Develop scripts (Business Rules, Client Scripts, UI Policies, UI Actions).

Maintenance & Support

  • Perform platform upgrades, patching, performance improvements.

  • Troubleshoot issues across Event Management and CMDB.

  • Participate in on-call rotations for critical infrastructure support.


Required Skills

  • 7+ years of ServiceNow development experience.

  • Strong hands-on expertise in Event Management and CMDB.

  • Proficiency with JavaScript, HTML, CSS, REST/SOAP APIs.

  • Experience with ServiceNow scripting: Business Rules, Client Scripts, UI Scripts, UI Policies.

  • Ability to design integrations with monitoring platforms.


Certifications (Required/Preferred)

  • CSA – Certified System Administrator (required)

  • CIS – Event Management (preferred/strong advantage)


Nice to Have

  • Experience with Discovery or Automation Engine

  • Operational Intelligence module

  • Work in large distributed environments