Thirumal R

13+ Years total experience in the Information Technology field with expertise in IBM Maximo tool, Maximo TRM and Java development.

Maximo Asset

Management v7.6 Functional Analyst & Maximo Manage 8.0 Certified Professional. Working as a Maximo developer for BELL CANADA Managed Infrastructure Services at Tech Mahindra on TSRM module. Working as a Senior Maximo developer for PSA & GO Ahead Singapore (Transport) at Comm-IT Integrated private limited-Singapore on EAM module.

Worked as a Java developer for 2.5 years at Pragis. Working expertise in customized module, Application Designer, Database Configuration, Conditional Expression Manager and Domains application in Maximo. Working expertise in Field Level Classes, Action classes, Bean Classes and customizing Maximo Business Objects (MBO) based on business needs.

Working expertise in Ticket and Work order applications in Maximo. Working expertise in Integration Modules in Maximo to access other Systems (BMMS, Oracle). Working expertise in Asset, Job Plan, PM, Work Orders, PR, RFQ, PO, Receiving applications in Maximo.

Working expertise in Cron task, Escalations, Automation Script, Work flow and Communication Templates application in Maximo.

Maximo Technical Consultant - Comm-IT Integrators Pvt Ltd - Singapore

(2018-10)

Senior Maximo Technical Consultant working on EAM module with expertise in integration interfaces, REST API services, data migration, and end-user support.

• Designed and developed outbound interfaces between MAXIMO-BMMS and MAXIMO-Oracle systems in accordance with System Requirement Specifications (SRS), enabling seamless data exchange for Material Issue, Work Order, GL, GR, and PO transactions.
• Developed and deployed REST API services in Maximo to dynamically update asset mileage values, improving data accuracy and automation.
• Created and managed interface tables for transmitting structured data to external systems, ensuring integrity and consistency across integrations.
• Generated CSV files for outbound data transfer as per SRS specifications, automating file generation and delivery processes.
• Performed data migration by loading Items, Preventive Maintenance (PM), Work Orders, and Job Plan records into Maximo using MXLoader, ensuring smooth onboarding and configuration setup.
• Fixed defects and optimized existing modules, improving system reliability, user satisfaction, and overall product quality.
• Contributed to functional decision-making, aligning technical design with evolving business requirements.
• Provided end-user and client support, resolving production issues and ensuring timely delivery of service requests.
• Led requirement-gathering sessions with business stakeholders and implemented solutions tailored to operational needs.
• Authored key project documentation, including Quotations, SRS documents, and Test Cases for all Change Requests (CRs), ensuring clear communication and traceability across project phases.

Maximo Developer / Technical Consultant - Tech Mahindra

(2016-03 - 2018-10)

Maximo Technical Consultant working on EAM module for BELL CANADA Managed Infrastructure Services, specializing in TSRM module development and customization.

• Analyzed functional requirements and proposed feasible, scalable technical solutions aligned with business objectives.
• Authored detailed Technical Specification Documents (TSDs) based on client requirements to guide development and integration.
• Developed dynamic logic to automatically create Contacts and Relationships based on Configuration Items (CIs) for all external systems.
• Implemented a live countdown timer in the Maximo Incident application to calculate and display remaining resolution time, customizing OOB JSP files using Java and Maximo.
• Developed and scheduled a Cron Task to upload complete customer and configuration item data, including specifications and management tools.
• Deployed application changes across DEV, QA, and Production environments, ensuring smooth and error-free implementation.
• Provided warranty and post-deployment support, resolving issues and maintaining system stability.

Software Developer / Technical Consultant - Pragis

(2013-10 - 2016-02)

Java developer for 2.5 years working on web applications and Grails-based projects.

• Analyzed and designed necessary classes for application development and deployment.
• Implemented client-side validations and business processes using jQuery to enhance user interaction.
• Developed functionality for sending messages from patients to MNC (Medical/Nursing Care system).
• Generated CSV file reports to facilitate data export and analysis.
• Created domain classes using the db-reverse-engineer plugin to streamline database integration.
• Managed deployment of the application in Development and QA environments.
• Utilized JavaScript, AJAX, and jQuery to improve application responsiveness and user experience.

Senior Maximo Technical Consultant - Comm-IT Integrated private limited - Singapore

(2025-06 - 2025-11)

Working on Land Transport Authority (LTA) Singapore project as Senior Maximo Technical Consultant on EAM module, focusing on integration interfaces and system enhancements.

• Designed and developed complex integration interfaces between MAXIMO-BMMS (Inbound), VOR Interface, and DTC Interface in alignment with System Requirement Specifications (SRS), ensuring seamless data exchange for work orders and checklists.
• Implemented key enhancements for the PIDS module, improving system performance and functionality based on detailed business and user requirements.
• Served in a hybrid role as Business Analyst and Developer for the BA Maintenance Module, driving the design, development, and deployment of Audit functionality to strengthen compliance and traceability.
• Resolved critical bugs and optimized application logic to enhance overall system stability, user experience, and data accuracy.
• Actively contributed to functional and technical decision-making, translating business requirements into scalable technical solutions.
• Led requirement-gathering workshops with stakeholders, analyzed pain points, and delivered tailored Maximo implementations aligned with operational needs and organizational standards.

Senior Maximo Technical Consultant - Comm-IT Integrated private limited - Singapore

(2019-06 - 2021-01)

Working on PSA (Port of Singapore Authority) project on EAM module, focusing on automation scripts, MBO customization, and system integration testing.

• Developed and enhanced Automation Scripts and MBO (Maximo Business Object) classes to implement complex business logic and fulfill custom functional requirements.
• Authored comprehensive System Integration Test (SIT) case documents, ensuring full test coverage and validation of end-to-end system workflows.
• Performed in-depth debugging and issue resolution for Automation Scripts and customization code, improving system performance and reliability.
• Developed and maintained Shell Scripts to support Batch Tracking Change Requests (CRs), automating data processing and improving batch job efficiency.

MCA - Sri Venkateswara College of Computer Applications and Management

BCA - Periyar University College Of Arts And Science