Site Supervisor jobs in United States

# Site Supervisor### Job Introduction### **Site Supervisor – Killerby**At Tarmac, ‘who you are’ matters. We want to get to know you. If you share our values and are proud of a job well done, collaborative in working well with others and ambitious to make things better, then have a read of what we have on offer.We are currently looking for an experienced **Site Supervisor** to join our friendly team in **Killerby** at our Packed Products plant. Within this role you will be supervising the day-to-day site activities ensuring:* The safety of everyone on site* Labour resources are maximised to fulfil production & delivery requirements* All management systems are adhered to---### **Main Responsibilities**Within the role of Site Supervisor your day-to-day responsibilities will include:* Coordinating the weekly production schedule to comply with S&OP production targets* Troubleshooting plant issues and identifying areas for improvement* Assisting with site maintenance* Monitoring the production processes and adjusting schedules as needed to account for peak and reduced demand periods* Supervising production employees to ensure they comply with company policies, meet performance levels, and undertake training as required* Conducting regular reviews with the site team---### **The Ideal Candidate**The ideal candidate for the role of Site Supervisor will have experience in a similar role as well as experience of:* Production personnel supervision* Manufacturing processes* Continuous improvement processes* Multi production line supervision* Production systems* Relevant product and/or technical knowledge* Health and Safety* Plant maintenance* Accuracy and attention to detail* Continuous Improvement* People supervision experience---The role is based at our **Killerby Packed Products Site** located in North Yorkshire. The site is easily accessible from **Darlington, Richmond, Northallerton, Catterick, Barnard Castle, Stockton-on-Tees, Middlesbrough, Thirsk, Bishop Auckland, and the surrounding areas**.---At Tarmac, ‘who you are’ matters. We want to get to know you. If you share our values and are proud of a job well done, collaborative in working well with others and ambitious to make things better, then have a read of what we have on offer. Tarmac is the UK’s leading sustainable building materials and construction solutions business. Our innovative products and solutions not only deliver the infrastructure needed to grow the UK economy today but also help to create a more sustainable built environment for the country’s long-term future.Here at Tarmac, we are working hard to create a dynamic and inclusive environment and it’s important that our people come from a variety of different backgrounds.---### **Why Us**In addition to the role of Site Supervisor we also offer an extensive range of career development opportunities and industry-leading rewards, incentives and benefits including:* Bonus scheme* Enhanced holiday entitlement* Contributory pension scheme* Access to the Tarmac Reward website with discounts on retailers, holidays, etc.* Access to our Employee Assistance helpline for free and confidential advice* Access to join our Employee Communities (employee networks) including nine communities such as REACH (Religious, Ethnic, Cultural Heritage), LGBTQ+, Parents & carers, Ability, Wellbeing, Female voice and menopause* Training and development opportunities---Tarmac, a CRH company, is an equal opportunity employer. We are committed to creating an inclusive work environment for all employees and actively encourage applications from all sectors of the community.Please click on the apply button to complete your application. Occasionally we receive a large volume of applications for our roles and when this happens we sometimes bring the published closing date forward, so please apply promptly to avoid disappointment.**#Tarmac #TarmacCareers #Supervisor #Production #Packedproducts #LI-KM1**Tarmac Trading LimitedTarmac Trading Limited### Attached documents| | || --- | --- || Salary | Excellent Salary + Bonus + Benefits || Frequency | Annual || Job Reference | tarmac/TP/67621/7449 || Contract Type | Permanent || Closing Date | 18 January, 2026 || Job Category | Operations, Quarrying and Production || Business Unit | Cement & Packed || Location | Killerby, United Kingdom || Posted on | 19 December, 2025 || OpenStreetMap contributorsDirections to### Spread the word