ServiceNow Discovery & CMDB Developer

You are as unique as your background, experience and point of view. Here, you’ll be encouraged, empowered and challenged to be your best self. You’ll work with dynamic colleagues - experts in their fields - who are eager to share their knowledge with you. Your leaders will inspire and help you reach your potential and soar to new heights. Every day, you’ll have new and exciting opportunities to make life brighter for our Clients - who are at the heart of everything we do. Discover how you can make a difference in the lives of individuals, families and communities around the world.

Job Description: We are seeking a ServiceNow Discovery and CMDB Developer with hands-on experience across ServiceNow ITOM and ITSM modules. This role will be responsible for implementing, and maintaining ServiceNow Discovery and CMDB solutions across Sun Life’s infrastructure estate. The ideal candidate combines ServiceNow development expertise with strong infrastructure knowledge (network/server/cloud). This role ensures accurate and complete population of the CMDB through scheduled discovery, pattern development, and reconciliation, covering on-premises servers, network devices, cloud platforms, and containerized environments.

What you will do:

• Develop, and implement solutions within ServiceNow for Discovery and CMDB modules
• Configure and troubleshoot ServiceNow Discovery, including MID Server setup, credentials management, probes, sensors, and schedules
• Develop and maintain integrations between ServiceNow and other systems (REST APIs, SFTP, Graph Connectors, import sets, transform maps)
• Create and optimize workflows, business rules, and scripts to automate asset and discovery processes
• Implement and maintain the CMDB to ensure accurate, up-to-date IT asset and configuration information
• Develop custom reports and dashboards to provide asset visibility and management insights
• Collaborate with cross-functional teams to gather requirements and translate them into technical solutions
• Conduct thorough testing of developed solutions, including Automated Test Framework (ATF) scripts
• Provide technical analysis and recommendations to improve Asset, Discovery, and CMDB processes
• Troubleshoot production and test issues; perform root cause analysis and resolution efforts
• Assure quality, security, and compliance requirements are met for supported areas
• Adapt to change quickly and adjust work accordingly in a positive manner
• Document development work, system designs, and operational procedures

What you need to succeed:

• Bachelor’s degree in computer science or equivalent industry experience
• 3–5 years of ServiceNow experience, with at least 2 years hands-on in Discovery and CMDB
• Strong understanding of ServiceNow Discovery administration (probes, sensors, MID Server, credentials, schedules)
• Experience with CMDB fundamentals (CSDM, CI classes, relationships, deduplication, data quality)
• Knowledge of Identification and Reconciliation Engine (IRE) and Discovery Patterns
• Infrastructure knowledge: networking fundamentals (IP, DNS, ports, firewalls, SNMP, WMI, SSH), Windows/Linux server basics, virtualization, cloud platforms (AWS), containers (Docker/Kubernetes)
• Experience supporting enterprise integrations with ServiceNow
• Excellent problem-solving skills and ability to analyze complex situations
• Strong analytical and technical skills
• Excellent communication and collaboration abilities
• Ability to work independently and manage multiple priorities
• Attention to detail and commitment to high-quality deliverables
• Adaptability and willingness to learn new technologies and processes
• As this position is posted in several locations, we specify that bilingualism (French, English, both oral and written) is required for Quebec only as the position reports to a unilingual English-speaking manager outside Quebec.

What’s in it for you:

• We’re honored to be recognized as a 2026 Best Workplaces in Canada by Great Place to Work® Canada.
• We are thrilled to be recognized by Excellence Canada with their top-level certification, the Canada Order of Excellence for Mental Health at Work®, for prioritizing employee well-being, fostering a positive work culture, and achieving excellence in mental health.
• Wellness programs that support the three pillars of your health – mental, physical, and financial
• The opportunity to move along a variety of career paths with amazing networking pote…