[Skip to main content](#main-content) [OpenNash Jobs](https://jobs.opennash.com/) [Hiring report](/reports/hiring/) · [All National Grid jobs](https://jobs.opennash.com/companies/national-grid/) · [Search jobs](/search/) National Grid · Patchogue, NY # Supervisor Non Operations, Warehousing Patchogue, NY, US Manager or lead $92,000 - $108,000 per year Operations Listed on National Grid’s official careers site. Posted October 28, 2026. Check that it is still open and apply there. [Apply on National Grid’s careers site →](https://jobs-ats.nationalgrid.com/job/Patchogue-Supervisor-Non-Operations%2C-Warehousing-NY-11772/1444693300/) [OpenNash Jobs](https://jobs.opennash.com/) / [National Grid](https://jobs.opennash.com/companies/national-grid/) / Supervisor Non Operations, Warehousing ## Job description About us National Grid is hiring a Supervisor, Warehousing for our Logistics department in our Medford, NY location Every day we deliver safe and secure energy to homes, communities, and businesses. We are there when people need us the most. We connect people to the energy they need for the lives they live. The pace of change in society and our industry is accelerating and our expertise and track record puts us in an unparalleled position to shape the sustainable future of our industry. To be successful we must anticipate the needs of our customers, reducing the cost of energy delivery today and pioneering the flexible energy systems of tomorrow. This requires us to deliver on our promises and always look for new opportunities to grow, both ourselves and our business. ### Job Purpose Join National Grid as a Warehouse Supervisor and lead a team responsible for keeping our operations running smoothly. You'll oversee daily warehouse activities, champion safety, support employee development, and drive performance to ensure critical business objectives are met effectively and efficiently. ### Key Accountabilities Perform SAP transactions including receiving, put-away, inventory transfers, cycle counts, and warehouse monitoring activities. Support inventory management programs and ensure compliance with company policies, inventory controls, and SOX requirements. Investigate inventory discrepancies and perform root cause and corrective action (CCA) analysis to improve inventory accuracy and prevent recurrence. Partner with warehouse personnel and operations teams to identify opportunities for process improvements and operational efficiency. Participate in safety and performance discussions that promote a culture of continuous improvement. Resolve delivery-related issues including incorrect materials, shortages, damaged shipments, and service delays. Support the resolution of invoice discrepancies, over-shipments, and other transactional issues with suppliers and internal stakeholders. Collaborate with internal customers, suppliers, and logistics partners to meet service level expectations. Promote a safe work environment by ensuring compliance with all company safety policies, procedures, and standards. ### Qualifications High school diploma or GED required. Associate’s/Bachelor’s degree in Supply Chain, Logistics, Business, or a related field preferred. 5-10 years of experience in warehouse operations, inventory control, logistics, and materials management. Minimum 5 years’ experience leading a team involved in all warehouse related operations. Minimum 3 years’ experience working with SAP or a comparable Warehouse Management System (WMS) system. Proficiency with Microsoft Office applications, including Excel and Outlook. Familiarity with SOX controls, inventory audits, and inventory accuracy programs. Strong customer service and stakeholder management skills with the ability to support internal and external customers. Strong analytical and problem-solving skills with the ability to investigate and resolve inventory-related issues. Ability to manage multiple priorities and work effectively in a fast-paced operational environment. Strong organizational skills and attention to detail. Strong written and verbal communication skills. Demonstrated commitment to workplace safety and compliance with company policies and procedures. Ability to perform off-hour coverage and provide sound decision-making during emergency situations. Must be able to travel overnight outside the normal work area as needed. Valid Driver’s license is required. CDL A or able to obtain with company assistance. ### More Information Salary $92,000 - $108,000 per year National Grid utilizes an assessment that evaluates the job qualifications/characteristics using AI or statistically based scoring. For more information, please view NYC Local Law 144. This position has a career path which provides for advancement opportunities within and across bands as you develop and evolve in the position; gaining experience, expertise and acquiring and applying technical skills. Candidates will be assessed and provided offers against the minimum qualifications of this role and their individual experience. National Grid is committed to providing equal employment opportunities to all employees and applicants for employment regardless of protected class. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, gender identity, and sexual orientation), national origin, age, disability, genetic information, or any other protected status in accordance with applicable federal, state, and local laws. National Grid maintains affirmative action programs for individuals with disabilities and protected veterans. Our employment practices are designed to ensure that all individuals are treated fairly and with respect throughout the hiring process and during employment. National Grid complies with all applicable federal, state, and local anti-discrimination laws. We are dedicated to fostering a workplace that is free from unlawful discrimination and harassment, and we encourage a culture of respect for all. National Grid will not be providing visa sponsorship for this position now or in the future. You must have the ability to work without a need for current or future visa sponsorship. #LI-KC1 ## At a glance - Posted by the employer: Oct 28, 2026 - First seen by OpenNash: Nov 1, 2026 - Last checked: Nov 1, 2026 - Listed for: 4 days - Location: Patchogue, NY, US - Pay: $92,000 - $108,000 per year[Apply on National Grid’s careers site →](https://jobs-ats.nationalgrid.com/job/Patchogue-Supervisor-Non-Operations%2C-Warehousing-NY-11772/1444693300/) ## More jobs at National Grid ### [Asset & Display Engineer](https://jobs.opennash.com/companies/national-grid/jobs/0592affab365f0f9e3c1/) Warwick, GB ### [Asset Engineering Manager - HV Switchgear](https://jobs.opennash.com/companies/national-grid/jobs/2e89b3c6906940dd7ada/) Warwick, GB ### [Asset Group Strategy Manager](https://jobs.opennash.com/companies/national-grid/jobs/752374d3203d490c3529/) Warwick, GB ### [Associate Engineer - OHL Work Equipment and Procedure](https://jobs.opennash.com/companies/national-grid/jobs/1db100dff6324b6643d2/) Peripatetic, GB ### [Business and Digital Transformation Manager](https://jobs.opennash.com/companies/national-grid/jobs/6ea75dfc390b3b93af13/) Bristol, GB ## Similar jobs at other companies ### [Operations Manager (Non-Complex)](https://jobs.opennash.com/companies/walmart/jobs/a4f317ed1574e6eff53b/) Walmart · United States ### [Senior Specialist, Warehousing](https://jobs.opennash.com/companies/aes/jobs/fac027d48f7bd97b492f/) AES · US, Louisville, CO ### [Engineer II – Supply Chain Warehousing](https://jobs.opennash.com/companies/best-buy/jobs/caff19ed8e9fbf784340/) Best Buy · Richfield, Minnesota ### [Director Operations Analytics in Phoenix, Arizona, 85054-5823 | Data Analytics/Warehousing, & Business Intelligence at Republic Services](https://jobs.opennash.com/companies/republic-services/jobs/1a51bdf33cffa26d4d0c/) Republic Services · Phoenix, Arizona OpenNash lists jobs from employers’ own careers sites and does not handle applications. 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