Top Companies Hiring for Plant Manager Jobs

Every day at UPS, our people are responsible for the movement of goods, funds and information in more than 200 countries and territories. As UPS has evolved from a Seattle-based bike messenger company into a multi-billion-dollar global corporation, our team has held a singular focus—empowering commerce around the world. Today, UPS is the world's largest package delivery company and a leading global provider of specialized transportation and logistics services. Whether we’re connecting with global giants or local mom and pop businesses, our people are at work improving distribution networks and managing supply chains—helping our customers to do what they do best. UPS makes the world work better.

Airgas®, an Air Liquide company, is a leading U.S. supplier of industrial, medical and specialty gases, as well as hardgoods and related products; one of the largest U.S. suppliers of safety products; and a leading U.S. supplier of ammonia products and process chemicals. Airgas helps its more than 1 million customers advance their business performance and reach their full potential with reliable products, services and expertise used to create, build, care, serve and sustain. With nearly 18,000 associates, over 1,400 locations, a robust eBusiness platform, and Airgas Total Access® telesales channel, Airgas is ready to help customers fill their potential, every day. As an Air Liquide company, the world leader in gases, technology and services for Industry and Health, Airgas offers customers an unrivaled global footprint and industry leading technology and innovations. For more information, please visit www.airgas.com.

Stericycle is a U.S. based business-to-business services company and leading provider of compliance-based solutions that protect people and brands, promote health and well-being, and safeguard the environment. Since our founding over 30 years ago, we have grown from a small start-up in medical waste management into a leader across a range of increasingly complex and highly-regulated arenas, serving healthcare organizations and commercial businesses of every size. At Stericycle, the way we succeed is just as important as success itself. We approach our business with a sense of respect and responsibility – always remembering that our people are the foundation of our business. Our team members are guided by our purpose, vision, and values, which influence our daily decisions and inspire positive global change. We are one team with one goal – to protect what matters.

Cargill is a family company committed to providing food, ingredients, agricultural solutions, and industrial products to nourish the world in a safe, responsible, and sustainable way. We sit at the heart of the supply chain, partnering with producers and customers to source, make and deliver products that are vital for living. By providing customers with life’s essentials, we enable businesses to grow, communities to prosper and consumers to live well. Sustainability is embedded in our purpose. It’s part of everything we do, from renewable fuels to regenerative agriculture. At Cargill, it’s people who really matter. Because we are family-owned, we are driven by what is best for our customers, employees, communities and the planet. It is a long-term view, harnessing 159 years of experience and guiding us to listen, adapt and remain dependable as the world advances. As we envision the future we can create together, we remain committed to the values that have steered us from the start. We put people first. We reach higher. We do the right thing. Every day, we work to be known and trusted as a company that lives those values and makes a real difference in the world—today and for generations to come.

Founded in 1987, we have grown from a single, humble bioprocessing facility in Scotland, South Dakota to the world’s largest producer of biofuel and a global leader in sustainable bioproducts. Today, we are headquartered in Sioux Falls, South Dakota, with 34 bioprocessing facilities across eight states and more than 2,400 team members. Our integrated business model combines research and development with expertise in design and construction, technology, operations, public affairs, and marketing. The same spirit of ingenuity that helped us to pioneer an industry is alive and well today. POET nurtures an unceasing commitment to innovating powerful, practical solutions to some of the world’s most pressing challenges. Our world-class team of researchers and engineers works to unleash the regenerative power of agriculture by creating plant-based alternatives to petrochemicals, like our distillers grains, distillers corn oil, renewable biofuel, biogenic CO2 and dry ice, purified alcohol, and asphalt rejuvenator. Today, POET holds more than 80 patents worldwide and continues to break new ground in biotechnology, yielding ever-cleaner and more efficient renewable products and energy. While the size of our business and scope of our vision have evolved, we remain focused on reducing our dependence on fossil-based products, revitalizing global agriculture, and creating a brighter world for generations to come.

Linde is a leading global industrial gases and engineering company with 2025 sales of $34 billion. We live our mission of making our world more productive every day by providing high-quality solutions, technologies and services which are making our customers more successful and helping to sustain, decarbonize and protect our planet. Linde serves a variety of end markets such as chemicals & energy, food & beverage, electronics, healthcare, manufacturing, metals and mining. Linde’s industrial gases and technologies are used in countless applications, enabling space exploration and launch technologies, delivering ultra-high-purity and specialty gases for semiconductor manufacturing, providing life-saving medical oxygen and enabling clean hydrogen production and carbon capture to reduce greenhouse gas emissions. Linde also delivers state-of-the-art gas processing solutions to support customer growth, efficiency improvements and emissions reductions. For more information about the company and its products and services, please visit www.linde.com

Vulcan is the nation’s largest producer of an essential product that goes into nearly all construction projects in our communities: aggregates. The materials we produce — crushed stone and sand and gravel, as well as asphalt and concrete — are used to build our nation’s highways and public infrastructure, single-family homes, multifamily communities, manufacturing facilities, and distribution centers. We operate more than 400 aggregates facilities in 22 states, as well as targeted downstream asphalt and concrete operations in strategic markets. What we produce is used in nearly all forms of construction. In particular, large quantities of aggregates are used to build and repair valuable infrastructure such as roads, bridges, waterworks and ports, and to construct buildings both residential and nonresidential, such as manufacturing facilities, office buildings, schools, hospitals and churches.

CRH has built its business upon building materials. Through several subsidiaries (including Oldcastle), the company makes and distributes cement, concrete, aggregate, glass, asphalt, and other building materials throughout Western Europe and North America. Its products are used for commercial, residential, and infrastructure projects. CRH has some 3,600 operating locations and it operates more than 700 wholesale and retail building supply stores under names such as Professional Builders Merchants, GAMMA, BricoHouse, and Allied Building Products. CRH is Ireland's top cement supplier, with more than half of the market share. It increasingly operates in emerging markets in Asia, Eastern Europe, and South America.

America’s Navy is the most versatile branch of the military, forging defense on land, in the air, and at sea. With opportunities across the globe and a commitment to serve the greater good, the Navy offers a life of fulfillment, advancement, and innovation to every Sailor.

Archer Daniels Midland Company is one of the largest agricultural processors in the world. Serving as a vital link between farmers and consumers, we take crops and process them to make food ingredients, animal feed ingredients, renewable fuels and naturally derived alternatives to industrial chemicals. Because everything ADM does begins with agriculture, our partnership with the farming community is vital. Farmers are essential to the overall economy, and that's why we work to be essential to them - creating thousands of products from their crops, hundreds of markets for their crops. Founded in 1902 and incorporated in 1923, ADM is headquartered in Chicago, Illinois, and operates processing and manufacturing facilities across the United States and worldwide. Through our extensive global distribution facilities and capabilities, ADM makes a significant contribution to the world's economy and quality of life.