PROFESSIONAL SUMMARY

Over 16 years of professional IT experience, with more than 12+ years focused on the ServiceNow platform as a Developer and Administrator.

  • Extensive expertise in a wide array of ServiceNow modules, including ITSM, ITOM (Discovery & CMDB), ITAM, SAM, HAM, HRSD, FSM, CSM, SPM, GRC, IRM, AIOps, SecOps and Service Catalog.
  • Certified ServiceNow professional with CAD, CSA, Agile Scrum, and ITIL certifications, demonstrating expertise in development, administration, and implementing best practices for scalable and efficient ServiceNow
  • Architected and developed custom ServiceNow Service Portals from the ground up, delivering responsive, accessible, and user-friendly interfaces tailored to diverse business workflows.
  • Integrated ServiceNow ITOM and ITAM to align real-time operational data with asset lifecycle tracking, ensuring accurate visibility and proactive management.
  • Skilled in designing and executing IRM programs to unify risk management strategies across IT, security, and operations, leveraging tools like ServiceNow and MetricStream.
  • Built dynamic and reusable portal widgets using AngularJS (1.x), JavaScript (ES5/ES6), HTML5, CSS3, and Bootstrap, ensuring a seamless and interactive user experience.
  • Integrated ServiceNow DevOps, Discovery, and FSM to automate change workflows, maintain CMDB accuracy, and dispatch field tasks based on infrastructure changes.
  • Created and customized ServiceNow ITBM Project Workspaces, enabling project managers to efficiently manage tasks, milestones, dependencies, and collaboration.
  • Combined ServiceNow ITOM and ITAM to maintain a clean, real-time CMDB and support automated asset provisioning, de-provisioning, and reclamation.
  • Configured ServiceNow SecOps Vulnerability Response (VR) to automatically ingest, group, and prioritize vulnerabilities based on severity, asset criticality, and business impact.
  • Designed and implemented ServiceNow CSM solutions to enhance customer service management by streamlining case handling, service requests, and issue resolution.
  • Implemented ServiceNow AIOps to proactively detect, analyze, and resolve IT incidents, reducing downtime and improving service reliability.
  • Skilled in managing and maintaining CMDB, ensuring accurate configuration item data, integration with ITSM processes, and providing actionable insights for risk assessments and decision-making.
  • Expertise in HRSD, automating HR workflows, improving employee experiences through self-service portals, and integrating with ITSM tools to enhance HR operations and efficiency.
  • Proven expertise in IT Operations Management (ITOM), implementing proactive monitoring, automation, and event management to optimize IT service delivery and reduce downtime.
  • Designed and implemented complex client-side and server-side business logic through Client Scripts, Script Includes, UI Policies, and Business Rules..
  • Skilled in managing and integrating security operations (SECOPS), implementing monitoring tools (e.g., SIEM, Splunk) to detect and mitigate security threats, and improving response times.
  • Designed and implemented ServiceNow Discovery to automate asset discovery, ensuring accurate and up-to-date CMDB data
  • Developed and customized ServiceNow themes, layouts, and branding elements to align with corporate design guidelines and enhance visual consistency.
  • Extensive experience in designing, implementing, and optimizing IT Asset Management (ITAM) solutions within ServiceNow, ensuring accurate tracking and compliance of software and hardware assets.
  • Integrated financial data within ServiceNow ITBM, supporting cost planning, budgeting, actuals tracking, and benefit realization for improved portfolio financial oversight.
  • Experienced in implementing and customizing ServiceNow CSM to improve case management, customer engagement, and service efficiency.
  • Skilled in integrating CSM with ITSM, CRM, and third-party tools to streamline customer support
  • Extensive experience in implementing and optimizing ServiceNow ITOM solutions, including Discovery, Service Mapping, and Event Management, to enhance operational visibility and automation.
  • Led cross-functional collaboration to ensure ServiceNow SecOps was aligned with organizational security policies and compliance standards, driving risk mitigation.
  • Customized FSM dashboards and reporting tools for real-time insights into workforce performance, SLA adherence, and service request trends.
  • Automated HR onboarding and offboarding processes using ServiceNow HRSD Flow Designer and Integration Hub, improving efficiency and compliance.

EDUCATION

BS Business Administration Project Management and Business Analytics |
Towson University Chicago.

CERTIFICATIONS

  • ServiceNow Certified System Administrator
  • ServiceNow Certified Application Developer
  • Certified Implementation Specialist – ITSM
  • ITIL V4 Certified
  • Agile Scrum Foundation

PROFESSIONAL EXPERIENCE

Agile Operator JULY 2022 – PRESENT

  1. SERVICENOW DEVELOPER/ARCHITECT
  • Integrated portals with external enterprise systems via REST and SOAP APIs, enabling real-time data exchange for HRSD, ITSM, and custom workflows.
  • Integrated ServiceNow FSO with external systems (CRM, ERP) for seamless data synchronization and automation.
  • Configured, customized, and optimized ServiceNow Software Asset Management (SAM) Pro to support software lifecycle management, compliance tracking, and automated entitlement reconciliation.
  • Leveraged Flow Designer and Process Automation Designer within App Studio to automate business processes end-to-end.
  • Integrated ServiceNow SAM with SCCM, Ariba, and additional third-party data sources to consolidate software inventories, procurement records, and entitlement data.
  • Developed and deployed enterprise applications using ServiceNow App Engine to automate business processes and improve operational efficiency.
  • Configured and maintained LDAP integrations in ServiceNow to enable centralized authentication and user provisioning.
  • Configured Event Management and AIOps patterns to automatically correlate alerts, identify root causes, and minimize alert noise.
  • Created secure and scalable API-driven integrations leveraging IntegrationHub, Scripted REST APIs, and MID Servers for cross-platform communication.
  • Configured and managed SLA/SLO definitions, including targets, priorities, and business rules in ServiceNow.
  • Converted manual and semi-automated processes into fully automated workflows within ServiceNow, ensuring smooth transitions and minimal business disruption.
  • Implemented SLOs to measure and enforce service quality standards across multiple service channels.
  • Scheduled and executed ATF tests to identify defects before production deployments, reducing post-release issues.
  • Collaborated with business stakeholders, process owners, and technical teams to gather requirements and align automation outcomes with business goals.
  • Troubleshot and resolved post-deployment automation issues, ensuring high availability and stable performance.
  • Ensured automations adhered to security, compliance, and governance standards across enterprise environments.
  • Designed and implemented ServiceNow IRM/GRC solutions for enterprise risk, policy, and compliance workflows aligned with retail security and governance needs.
  • Designed and implemented automated business processes using ServiceNow Flow Designer, reducing manual tasks and improving efficiency.
  • Configured triggers, conditions, and approvals in Flow Designer to automate incident, request, and work order management.
  • Acted as the primary delivery lead and trusted advisor for executive stakeholders, including CIOs, VPs, and platform owners.
  • Facilitated Agile and Scrum ceremonies including sprint planning, backlog refinement, daily stand-ups, reviews, and retrospectives to drive predictable delivery outcomes.
  • Served as Scrum Master for cross-functional teams, promoting Agile best practices and continuous improvement.
  • Configured tables, forms, workflows, and automated actions within App Studio to meet specific business requirements.
  • Oversaw project governance, risk management, dependency tracking, and executive reporting throughout the engagement lifecycle.
  • Enforced data governance policies by validating data quality, consistency, and compliance with CDM standards.
  • Developed and customized Advanced Risk, Policy, and Audit modules, including risk scoring, indicators, exception management, and automated attestations.
  • Built and maintained REST/SOAP APIs enabling secure communication between ServiceNow and retail enterprise systems such as ERP, e-commerce, and inventory applications.
  • Architected and integrated Kafka event streaming pipelines to push and consume real-time events from ServiceNow, supporting high-volume retail transaction and operational monitoring.
  • Implemented Kafka consumer and producer patterns for event-driven workflows, enhancing data synchronization across inventory, fulfillment, ordering, and customer service systems.
  • Developed new event-streaming systems using Kafka to support real-time auditing, compliance logging, and operational triggers within ServiceNow IRM/GRC.
  • Integrated ServiceNow with One Identity APIs for automated user provisioning, entitlement updates, role certification, and access governance.
  • Engineered an API contract management framework in ServiceNow to support secure onboarding, lifecycle management, and governance of internal/external APIs.
  • Built internal API layers within ServiceNow for data publishing and consumption by microservices powering retail analytics and store operations.
  • Implemented and configured ServiceNow TPRM module to assess, monitor, and mitigate third-party/vendor risks.
  • Created automated Kafka-driven notifications and event handlers to stream ServiceNow incidents, risk indicators, and compliance events to downstream systems.

DELOITTE OCT 2017 JUNE 2022

SERVICENOW DEVELOPER/ADMIN

  • Integrated the implementation of ITSM frameworks (ITIL) to optimize IT service delivery, incident management, and change management processes across the organization.
  • Developed custom scripts and configurations to extend ITOM capabilities, addressing unique organizational needs.
  • Developed and maintained Automated Test Framework (ATF) test suites to validate ServiceNow configurations and customizations.
  • Collaborated with cross-functional teams to define business rules, forms, and notifications for field service operations.
  • Documented automation designs, workflows, and operational procedures to support long-term maintainability.
  • Designed and developed custom applications using ServiceNow App Studio, streamlining business processes and reducing manual effort.
  • Developed dashboards and reports to track operational health, anomaly detection, and performance trends using AIOps insights.
  • Managed multimillion-dollar ServiceNow program budgets, including forecasting, variance analysis, and margin optimization.
  • Implemented and maintained ServiceNow CAM (Configuration and Asset Management) to track and manage IT assets and configuration items (CIs).
  • Monitored and troubleshooted LDAP sync jobs to ensure accurate and timely user data synchronization.
  • Configured and maintained ServiceNow FSM module to manage work orders, service requests, and field technician scheduling.
  • Configured and maintained ServiceNow EPM module to manage projects, programs, and portfolios across the organization.
  • Monitored team utilization and delivery efficiency to ensure alignment with financial and delivery targets.
  • Provided strategic guidance on ServiceNow capabilities across ITSM, ITOM, HRSD, CSM, and GRC to support enterprise transformation initiatives.
  • Partnered closely with ServiceNow architects and technical leads to ensure scalable, secure, and maintainable platform solutions.
  • Supported platform governance, roadmap planning, and long-term value realization initiatives for enterprise clients.
  • Optimized CDM structures to support reporting, dashboards, and analytics across multiple modules.
  • Proactively identified and resolved delivery risks and escalations, maintaining high levels of client satisfaction.
  • Presented delivery status, roadmap progress, and value metrics to executive steering committees and senior leadership.
  • Developed and mentored delivery managers, Scrum Masters, developers, and administrators across geographically distributed teams.
  • Collaborated with pre-sales, sales, and customer success teams to support renewals, expansions, and new ServiceNow opportunities.
  • Collaborated with stakeholders to define realistic SLA/SLO targets aligned with business objectives and customer expectations.
  • Drove adoption of standardized delivery frameworks and best practices across ServiceNow implementations.
  • Advised clients on continuous improvement, platform optimization, and maturity progression within the ServiceNow ecosystem.
  • Recognized for strong communication, stakeholder engagement, and conflict resolution skills in complex enterprise environments.
  • Mapped software models, publishers, and products from SCCM and Ariba data to ServiceNow’s software library for accurate identification and reconciliation.
  • Tuned discovery patterns and schedules to improve data quality and ensure up-to-date visibility of installed applications across the environment.
  • Resolved integration issues related to MID Server connectivity, SCCM data ingestion failures, field mismatches, and Ariba procurement mapping errors.
  • Supported and contributed to early-stage SPM and GRC adoption by designing intake models, portfolio governance workflows, and compliance automation frameworks.
  • Designed and maintained CMDB data models and relationships, ensuring accurate CI mapping, relationship integrity, and alignment with ITSM processes.
  • Integrated Flow Designer with external systems via REST/SOAP APIs to enable seamless data synchronization and process automation.

IRVINE – INVENTION TRANSFER GROUP Feb 2012 – Sep 2017 SERVICENOW ADMINISTRATOR/CONSULTANT

  • Administered and configured core ServiceNow modules including Incident Management, Change Management, and Problem Management to ensure efficient IT service delivery and incident resolution.
  • Developed and maintained HAM processes to monitor hardware asset warranty and support status, ensuring timely repairs and replacements.
  • Developed and customized FSM workflows, notifications, and approval processes to improve service efficiency.
  • Orchestrated ServiceNow DevOps, Discovery, and FSM to link development activity with infrastructure insights and automate technician dispatch for faster issue resolution.
  • Integrated SLA/SLO tracking with Incident, Problem, and Change Management modules for holistic service oversight.
  • Optimized CAM workflows to improve operational efficiency, reduce manual effort, and enhance decision-making.
  • Guided junior developers and administrators in ServiceNow ITSM development best practices and architectural principles.
  • Integrated SAM with procurement systems to automate software asset tracking and ensure accurate inventory management.
  • Designed and implemented Service Catalog items, integrating with backend systems to automate service requests and improve the user experience.
  • Supported resource and capacity planning by configuring allocation models and dashboards in EPM.
  • Collaborated with stakeholders to translate business requirements into scalable, automated workflows using Flow Designer.
  • Designed and configured tables, relationships, and reference fields following CDM best practices for data integrity.
  • Configured and customized ServiceNow SecOps Security Incident Response to automate triage and response workflows, reducing time to resolve security incidents.
  • Implemented rules within the HAM module to enforce compliance with corporate hardware policies and prevent unauthorized asset purchases or installations.
  • Integrated ITAM with procurement systems to ensure seamless communication and synchronization between asset ordering, deployment, and management.
  • Developed and maintained integration between SAM and financial systems to streamline license cost reporting, ensuring proper budgeting for software expenditures.

NEW ROCKET MARCH 2009 – JAN 2012

JAVA SCRIPT DEVELOPER

  • Developed and maintained enterprise-level Java applications, utilizing Java SE and Java EE technologies to build robust, scalable, and efficient systems.
  • Designed and implemented RESTful APIs and web services, improving system integration and enabling seamless communication between applications.
  • Worked with various frameworks such as Spring, Hibernate, and Struts to enhance application functionality and streamline development processes.
  • Implemented multithreading and concurrency techniques to optimize performance and improve the responsiveness of critical applications.
  • Collaborated with front-end developers to integrate Java-based back-end services with web-based front-end interfaces, ensuring a seamless user experience.

Oscar Cambrelen prides Himself on being not only an executive recruiter focused on engaging talent but also an industry expert dedicated to client objectives and continuous growth. He continually seeks to help businesses grow and flourish to the next level.