GDS Consulting_Supply Chain Tech Senior Consultant

Job description

At EY, you’ll have the chance to build a career as unique as you are, with the global scale, support, inclusive culture and technology to become the best version of you. And we’re counting on your unique voice and perspective to help EY become even better, too. Join us and build an exceptional experience for yourself, and a better working world for all. Senior Consultant - IBM Maximo / MAS Upgrade & Modernization Position Summary We are seeking an experienced Senior Consultant - IBM Maximo Application Suite (MAS) to lead technical assessments, modernization initiatives, and upgrade programs for clients migrating from IBM Maximo 7.x environments to Maximo Application Suite (MAS) 9.2. The ideal candidate possesses deep expertise in Maximo architecture, customizations, integrations, and application development, and can evaluate customer environments, identify upgrade risks, define remediation strategies, and execute migration activities. This role requires strong customer-facing consulting skills, hands-on technical leadership, and the ability to leverage AI-enabled tools and practices across the Software Development Lifecycle (SDLC) to improve quality, productivity, and delivery outcomes. The consultant will work directly with client stakeholders, architects, developers, testers, and project leadership teams to deliver successful Maximo modernization and transformation engagements. ________________________________________ Key Responsibilities Maximo Assessment & Modernization • Conduct comprehensive technical assessments of existing Maximo environments, including: o Configurations o Customizations o Integrations o Workflows o Reports o Security models o Data architecture o Infrastructure readiness • Analyze upgrade impacts and identify migration blockers for MAS 9.2 adoption. • Develop modernization roadmaps and remediation strategies for legacy Maximo implementations. • Assess custom Java, Automation Scripts, integrations, and database extensions to determine upgrade compatibility. • Provide recommendations on best-practice architecture, scalability, maintainability, and supportability. Upgrade & Remediation Delivery • Lead remediation and refactoring of Maximo customizations to align with MAS architecture and upgrade standards. • Execute Maximo to MAS upgrade activities, including environment preparation, migration validation, testing, and deployment support. • Design and implement solutions using Maximo configuration capabilities while minimizing future technical debt. • Perform root cause analysis and resolve complex technical challenges encountered during upgrade projects. • Support production cutover and post-upgrade stabilization activities. Solution Design & Development • Design, develop, and enhance: o Maximo applications o Automation scripts o Integrations o Workflows o Reports o User interface configurations • Create functional specifications, technical designs, remediation plans, and implementation deliverables. • Lead development activities and enforce engineering best practices during solution delivery. • Contribute to performance tuning, system optimization, and application support initiatives. Client & Stakeholder Engagement • Serve as a trusted advisor to customers throughout assessment, modernization, and upgrade engagements. • Facilitate workshops, discovery sessions, and technical review meetings. • Present findings, recommendations, and upgrade strategies to both technical and business stakeholders. • Collaborate with client teams to drive adoption of Maximo and MAS best practices. Quality Engineering & Testing • Define and execute upgrade validation strategies. • Support unit testing, system integration testing (SIT), user acceptance testing (UAT), and deployment verification. • Ensure remediation activities meet quality, security, and performance standards. • Mentor junior consultants on testing approaches and defect resolution. AI-Enabled Delivery • Utilize AI-assisted development and testing tools to accelerate solution delivery and improve quality. • Apply AI capabilities throughout the SDLC, including: o Code analysis and modernization o Test case generation o Defect identification o Documentation generation o Technical impact assessments o Productivity optimization • Evaluate opportunities to leverage AI capabilities within MAS and asset management solutions. • Promote responsible AI practices and governance during project execution. ________________________________________ Required Qualifications • Bachelor's degree in Computer Science, Engineering, Information Systems, or related discipline. • 6+ years of hands-on experience with IBM Maximo EAM. • Proven experience delivering Maximo implementation, upgrade, or modernization projects. • Experience performing technical assessments and upgrade readiness evaluations. • Strong understanding of Maximo 7.6.x environments and migration considerations to MAS. • Experience working directly with clients and leading technical discussions. • Strong analytical, communication, and problem-solving skills. • Ability to independently drive workstreams and mentor junior team members. ________________________________________ Required Technical Skills IBM Maximo / MAS • Maximo Asset Management 7.x • Maximo Application Suite (MAS) 8.x and/or 9.x • Application Designer • Database Configuration • Domains and Object Structures • Workflow Designer • Automation Scripts • Maximo Integration Framework (MIF) • Security Groups and Start Centers • BIRT Reporting • Scheduler Development & Integration • Java • Python • JavaScript • REST APIs • Web Services • Enterprise system integrations Databases • Oracle • DB2 • SQL Server • Advanced SQL development and performance tuning Enterprise Integrations Experience integrating Maximo with: • SAP • Oracle ERP • Oracle CC&B • GIS platforms • Asset management and operational systems • Enterprise middleware platforms Testing & DevOps • Test planning and execution • Defect management • Automated testing frameworks • CI/CD concepts and deployment automation AI-Enabled Engineering Experience using AI-assisted tools and practices for: • Application modernization • Code remediation • Test automation • Technical documentation • Productivity improvement across the SDLC ________________________________________ Preferred Qualifications • Experience performing Maximo-to-MAS migration assessments and remediation programs. • Experience with OpenShift, Kubernetes, and container-based deployments supporting MAS. • Understanding of MAS Manage architecture and deployment patterns. • Experience in asset-intensive industries including: o Utilities o Power Generation o Water Utilities o Oil & Gas o Manufacturing o Telecommunications o Transportation o Public Sector o Healthcare • Experience defining asset management best practices and business process transformation initiatives. • IBM Maximo and/or MAS certifications preferred. • Experience leading technical teams, code reviews, and solution governance activities. ________________________________________ Success Profile The successful candidate will be able to: • Assess complex Maximo environments and identify upgrade risks. • Lead remediation of legacy customizations to support MAS 9.2 migration. • Engage confidently with client stakeholders and executive teams. • Deliver high-quality technical solutions across development, testing, and deployment phases. • Apply AI-enabled practices to improve delivery efficiency and solution quality. • Serve as a technical leader and trusted advisor throughout modernization and upgrade programs. 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