Diveena Davis Thaliyathuparambil

ServiceNow Developer | ITSM | ITOM

Calgary, Alberta, Canada

About

👨‍💻 Software Engineer | ServiceNow Developer | CAD | CSA | ITSM | ITOM Hey there! I’m a ServiceNow Developer with a strong background in managing, configuring, and optimizing ServiceNow platforms to streamline IT service management and support digital transformation initiatives. With hands-on experience in ITSM and ITOM Modules, Discovery, Event Management, CMDB, Service Cataloga and Integration, I bring a solutions-driven approach to improving operational efficiency and end-user satisfaction. 💼 Skilled in end-to-end ServiceNow solution development—from requirement analysis and design to implementation and deployment—I have a proven ability to collaborate with stakeholders to deliver scalable, business-driven solutions. With strong knowledge of Agile methodology, I bring domain exposure across Corporate, Banking, Retail, and Telecom, consistently delivering tailored outcomes. 🛠️ My skill set includes: Certified System Administrator ServiceNow Administration & Configuration ITSM / ITOM/ Catalog Management Flow Designer & Workflow Automation Platform Upgrades & Maintenance Integration Hub 🔍 I’m passionate about continuous learning and staying current with ServiceNow platform advancements to better support business needs and drive IT efficiency. Let’s connect!

Experience

  • ServiceNow Developer at ATB Financial
    Jun 2026 - Present · 2 mos

  • ServiceNow Developer at Telstra
    Jun 2022 - Mar 2025 · 2 yrs 10 mos

    Designed and optimized CMDB models, configured Discovery with reconciliation and normalization, and implemented integrations with SolarWinds and Cisco Meraki for real-time monitoring and automated CMDB updates. I configured Event Management for alert correlation and remediation, integrated third-party tools via REST/SOAP APIs, scripted APIs, MID Servers, and SSO, and managed release activities including upgrades, cloning, and defect resolution. I also automated workflows with Flow Designer, Business Rules, and Client Scripts, built dashboards for real-time visibility, collaborated with cross-functional teams, and created technical documentation and architecture diagrams.

  • ServiceNow Developer/Admin at Wipro
    Nov 2020 - Jun 2022 · 1 yr 8 mos

    Administered and maintained ServiceNow, managing users, roles, security, and patching. Led the BMC Remedy migration, supported core ITSM modules, and improved self-service through catalog configurations. Performed data imports, built dashboards and reports, and provided training, documentation, and adoption support across business units.

  • BMC Remedy Administrator at Wipro
    Dec 2016 - Aug 2020 · 3 yrs 9 mos

    Responsible for administering and maintaining the BMC Remedy ITSM platform, ensuring high availability and performance. Key tasks included system configuration, user access management, workflow automation, and troubleshooting. Played a vital role in implementing ITIL processes (Incident, Problem, Change Management) to enhance service delivery. Performed system upgrades, patches, and integrations with third-party tools. Developed custom reports using Smart Reporting and provided technical support to optimize operational efficiency.