Purchasing Specialist Jobs in Ontario, CA

Drive operational excellence by overseeing supply chain systems and analytics, ensuring accuracy in planning, warehousing, logistics, and prefabrication across Mechanical, Electrical, and Plumbing tra...

Transform production planning in a dynamic aerospace manufacturing environment. Collaborate across teams to create efficient schedules, ensuring timely delivery and optimal resource utilization while...

Transform healthcare integration by leading clinical operations during acquisitions and expansions, aligning standards and compliance, and driving strategic growth while ensuring high-quality care and...

Join a mission-driven team to lead strategic contract management, ensuring compliance, mitigating risks, and driving successful project outcomes through expert negotiation and collaboration across mul...

Innovate strategies for market analysis and supplier performance. Collaborate with cross-functional teams to optimize quoting strategies and ensure customer satisfaction in a dynamic aerospace and def...

Unlock potential by leading project scheduling efforts on diverse rail and transit projects. Collaborate with teams using Primavera P6 to enhance planning processes, ensuring timely and successful pro...

Optimize workforce productivity by leading implementations of Labor Management Solutions. Collaborate with teams to enhance operational efficiency within distribution centers while providing training...

Engage in strategic partner management and development to enhance supply chain efficiency, drive business growth, and maintain strong relationships with distribution partners. Collaborate across teams...

Advance inventory management and supplier engagement by leading a team focused on efficient purchasing operations, ensuring quality control, and fostering cross-department collaboration to drive busin...

Join a team that's shaping the future of infrastructure projects. You'll lead in planning, executing, and overseeing roadway initiatives while ensuring safety, quality, and fiscal management through c...

Lead the charge in strategic sourcing and category management, driving collaboration and efficiency across diverse business functions to optimize supplier relationships and maximize value within the o...

Help us elevate avionics manufacturing by driving operations and leading teams to ensure quality and efficiency in the production of cutting-edge systems for human-rated space stations. This key role...

Lead and mentor a dynamic team overseeing roadway and civil improvement projects, ensuring efficient delivery, quality compliance, and strong client relationships while engaging with key professional...

Lead the management of complex electric infrastructure projects, ensuring strategic execution and collaboration across teams. Drive improvements in project success through effective methodologies in a...

Empower your career by managing workload allocation in support of multiple contact centers. Optimize operations, forecast needs, and analyze performance metrics to enhance resource utilization and dri...

Drive innovation and strategic leadership in wastewater treatment and reuse projects, guiding multidisciplinary teams to deliver sustainable, cutting-edge engineering solutions while fostering client...

Unlock potential by leading project lifecycle, managing budgets, schedules, and client relationships. Collaborate with design teams to deliver innovative solutions while ensuring compliance with contr...

Drive integrated Supply Chain excellence across procurement, logistics, and operations. Own material readiness and support production planning, fostering cross-functional collaboration to optimize eff...

Join a team that's redefining national security through advanced electro-optical systems. Lead a dynamic bicoastal engineering team to drive innovation and deliver technical solutions in the realm of...

Lead impactful logistics and procurement initiatives, optimizing supply chains and fostering supplier relationships to enhance operational efficiency and compliance across business units...

Drive growth and revenue by managing client relationships and developing tailored strategies. Leverage your sales skills to expand market share and enhance performance across practices, ensuring a hig...

Join a dynamic team to lead financial analysis and reporting for advanced programs. This role involves developing proposals, ensuring contract compliance, and training analysts while adapting to strat...

Lead financial oversight and analysis by supporting program managers and cost account managers. Drive effective Earned Value Management processes, ensuring adherence to budget, schedules, and performa...

Champion program financial support by leading analysis and training initiatives in a dynamic environment. Collaborate across teams to ensure contract compliance, forecasting, and reporting, contributi...

Shape supply chain strategies by driving process improvements and system implementations across functions. Collaborate with teams to enhance efficiency and scalability while adhering to compliance sta...