Job Description
Job DescriptionJob Title
Senior Consultant – Manhattan WMOS
Visa Independent USC GC Only
Locations
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California: San Francisco, CA / Santa Clara, CA / Pleasanton, CA
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Texas: Dallas, TX / Frisco, TX
(Onsite / Hybrid expectations as per client requirements)
Apply to careers@jgawms.com
Employment Type
Contract
Primary Skill
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Manhattan Warehouse Management (WMOS)
Secondary Skills
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Integration (MIF, APIs)
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Oracle PL/SQL
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EDI
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Scripting
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WCS integrations
Project Type
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Support and Solution Design
Role Summary
We are seeking a Senior Consultant – Manhattan WMOS with strong experience in production support, solution design, and functional testing. This role involves close collaboration with business stakeholders and technical teams to support, enhance, and optimize WMOS solutions, including integrations and warehouse automation systems.
Roles & Responsibilities
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Work closely with customers and product owners to design and deliver custom extensions to existing WMOS functionality
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Perform Proof of Concept (POC) activities to validate scope, feasibility, and solution approaches for business requirements
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Conduct Root Cause Analysis (RCA) for complex WMOS and integration-related issues and deliver optimal solutions
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Design and create unit and integration test scenarios, including detailed test scripts
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Manage test execution, defect tracking, and coordination with cross-functional teams
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Drive user acceptance testing (UAT) and obtain formal sign-off from business stakeholders
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Support ongoing WMOS operations, enhancements, and continuous improvement initiatives
Required Skills (Mandatory)
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Manhattan WMOS (functional and technical exposure)
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Oracle PL/SQL (queries, procedures, packages)
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Functional Testing and test scenario creation
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MIF and system integrations
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WCS integration experience
Good to Have
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Java
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EDI integrations
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Scripting (Shell, batch, or similar)
Qualifications & Experience
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Strong experience supporting and testing Manhattan WMOS environments
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Experience working with cross-functional teams (Oracle DB, SAP, Middleware, Integration platforms)
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Solid understanding of warehouse operations and end-to-end (E2E) warehouse flows
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Experience with data migration and WMS upgrade projects from legacy systems
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Familiarity with tools such as ServiceNow, Salesforce, Confluence, HP-ALM, or similar
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Strong analytical and problem-solving skills
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Excellent verbal and written communication skills
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Ability to work effectively in a team-oriented, client-facing environment
Technical Skills
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In-depth knowledge of Manhattan Warehouse Management (WMOS)
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Strong understanding of integration design and development
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Experience with data analysis, reporting, and troubleshooting complex system issues