| Location | Tomball, TX |
About The Company
Dynamic Systems (DSI), LLC is a leading engineering, fabrication, construction, and specialty systems provider serving high-tech manufacturing, semiconductor, mission critical, life sciences, industrial, and advanced technology clients across the United States. DSI delivers turnkey solutions including process piping, specialty gas and ultra-high-purity systems, mechanical/HVAC, modular fabrication, and utility infrastructure.
As part of the Quanta Services family of companies, DSI combines the agility of a specialized mechanical contractor with the resources, stability, and national reach of one of North America's premier infrastructure companies.
Position Summary
Owns how DSI buys materials, equipment, and trade services across its mechanical and plumbing projects. Works closely with project managers, estimators, field and fabrication teams, and accounting to keep materials on schedule, subcontractors compliant, and project margins protected. This role manages the supply and subcontractor base that supports DSI's core mechanical scope. It is not a stand-alone purchasing function.
Key Responsibilities
Qualifications
Required
• 8+ years of procurement, purchasing, or subcontract administration experience, preferably with a mechanical, HVAC, plumbing, or specialty contractor
• Working knowledge of mechanical systems, materials, and equipment
• Experience with subcontract agreements, change orders, lien waivers, and insurance requirements
• Strong negotiation, organization, and communication skills
• Proficiency in Microsoft Office, especially Excel, and ERP or project-management systems (e.g., Vista, D365)
Preferred
• Bachelor's degree in construction management, supply chain, business, or engineering, or equivalent experience
• Experience reading mechanical drawings and specifications
• Familiarity with Autodesk Construction Cloud (ACC)
• Professional certification (e.g., CPSM, CCCA)
• Experience with high-tech, semiconductor, healthcare, or mission-critical projects
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