Jobs at Johns Manville

Leads engineering strategy, capital programs, plant engineering, and technical resources for the Insulation Systems business. Oversees capital planning, project execution, process improvement, automation, manufacturing capacity, quality, reliability, costs, and HSE performance. Manages and develops engineers, coordinates cross-functional initiatives, supports plant operations, owns the Management of Change process, and manages a $1.8 million budget and 11 direct reports across industrial manufacturing facilities.

Drives commercial excellence through process optimization, CRM improvement, business analytics, KPI governance, pricing and profitability analysis, forecasting, and logistics/order fulfillment improvements. Partners cross-functionally with Sales, Customer Service, Supply Chain, Finance, Marketing, and IT to improve revenue, margins, customer experience, and efficiency. Uses Salesforce, SAP, Power BI, and Excel to develop dashboards, identify trends, and deliver executive recommendations while leading change adoption.

Manage customer accounts, pricing, rebates, and job quotes for an assigned region or market. Analyze competitive pricing and margins, support sales objectives, gather market intelligence, and coordinate with sales, customer service, product management, transportation, and operations. The role serves as a primary contact for pricing requests, facilitates cross-functional decisions, and helps ensure customer expectations and job-site delivery requirements are met.

Supports sales growth by providing roofing product demonstrations, installation training, field inspections, jobsite support, and guarantee-claim resolution. Builds relationships with owners, specifiers, contractors, and field personnel while conducting seminars and promoting product repurchases. The role requires strong communication, presentation, negotiation, and problem-solving skills, along with engineering or roofing experience. It involves extensive driving, up to 50% travel, hotel stays, and work in varied jobsite conditions.

Provides technical leadership across nine insulation manufacturing facilities, optimizing fiberization processes, reducing variation, improving productivity, and supporting quality, safety, CAPEX, and operational performance. Leads audits, process training, KPI analysis, improvement initiatives, and cross-functional collaboration with plant operations, R&D, controls engineering, and product management. Serves as a division subject matter expert and develops process engineering capabilities across the organization.

Leads complex automation projects across manufacturing facilities, identifying technologies and vendors, developing business cases, managing suppliers and contractors, and overseeing commissioning, startup, and training. Provides automation expertise for robotics, packaging, material transport, and production systems; executes smaller capital projects and supports larger implementations. Collaborates cross-functionally to improve safety, resolve operational issues, standardize solutions, and influence stakeholder decisions.

Partners with plant leadership and operations to improve financial performance, profitability, and productivity. Responsibilities include cost accounting, financial modeling, budgeting, forecasting, variance analysis, inventory valuation, standard costing, reporting, capital investment evaluation, and month-end close support. The role develops cost-reduction initiatives, maintains BOMs and routings, supports controls and audits, and translates manufacturing operations into actionable financial insights while mentoring junior analysts.

Lead scale-up of R&D products to manufacturing, design product and process improvements, provide technical support to operations and customers, create manufacturing specifications via experiments, resolve equipment issues, drive staged product development and IP protection, manage projects and teams, and perform hands-on trials with significant travel.

Leads electrical and controls engineering for manufacturing capital projects across North America. Responsibilities include designing control systems, managing project scope, budgets, schedules, suppliers, contractors, commissioning, startup, training, safety compliance, and plant support. The role requires Allen-Bradley PLC/HMI expertise, electrical safety knowledge, machine safety experience, complex project leadership, and frequent travel to manufacturing facilities.

Mechanical engineering intern supporting safety, environmental, and process improvement projects including scrap refeed automation. Tasks include 3D modeling, basic mechanical design and problem solving, and collaborating with maintenance, production, warehouse, and batch plant teams.

Provides financial and cost-accounting support for a manufacturing plant. Responsibilities include month-end and year-end close, financial reporting, cost analysis, BOMs, routings, standard costs, capital project evaluation, budgeting, forecasting, variance analysis, internal controls, SOX compliance, and productivity initiatives. Partners with plant leadership to identify cost reductions, improve processes, and support strategic business decisions.

Provides technical leadership for commercial roofing PVC membrane products. Designs and maintains formulations, supports laboratory work and production scale-up, troubleshoots plant issues, manages documentation and regulatory code positions, and leads multiple improvement projects. Collaborates with operations, R&D, product engineering, supply chain, customers, and external technical organizations. The role also includes data analysis, product testing, field roof evaluations, safety improvement, and support for new product development and intellectual property.

Lead and deliver multiple large, complex capital projects ($40M-$150M) across all phases: feasibility, design, procurement, construction, commissioning. Manage budgets, schedules, vendors, contractors, safety, environmental compliance, and cross-functional teams while driving continuous improvement and mentoring project staff.

Leads plant engineering, maintenance reliability, capital projects, energy management, MRO purchasing, productivity improvements, maintenance budgeting, and plant IT coordination. Manages salaried and union employees, including staffing, coaching, evaluations, and performance management. Ensures safety, environmental, technical, contractor, supplier, and policy compliance while responding to plant upset conditions and supporting continuous improvement initiatives.

Drives commercial roofing revenue across the Charlotte territory by meeting sales and margin targets, expanding customer accounts, influencing product specifications, and building contractor, distributor, architect, and building-owner relationships. Develops growth plans, forecasts sales, negotiates bids, delivers product demonstrations and technical training, provides field assistance, maintains customer records, and collaborates with marketing, technical services, and product management.

Leads complex $1M–$20M capital projects across manufacturing operations from concept through commissioning. Manages scope, budgets, schedules, engineering design, procurement, contractors, suppliers, compliance, documentation, and stakeholder communication. Performs mechanical and/or electrical engineering, applies lean manufacturing principles, supports automation and packaging improvements, and trains maintenance and operations teams. Ensures projects meet safety, quality, cost, schedule, and performance objectives while managing multiple projects across North America.

Provide technical leadership for continuous-process manufacturing to optimize output, quality, energy and material usage. Implement data collection, SPC, DOE and RCA, develop SOPs, define process set points, lead process improvements and capital projects, support troubleshooting, train staff, and support construction/startup activities.

Supports continuous improvement across manufacturing operations by troubleshooting process issues, analyzing defects and production metrics, leading root-cause problem solving, conducting audits, developing SOPs and process controls, supporting trials, and training employees on safety, quality, and engineering procedures. The role works primarily on the manufacturing floor and collaborates with operators, supervisors, and plant departments to improve efficiency, quality, and standardization.

Provides hands-on technical support in a continuous-process manufacturing facility. Analyzes process data, troubleshoots production issues, leads root-cause investigations, conducts process trials and DOE activities, and implements sustainable improvements to efficiency, reliability, quality, safety, energy use, and material utilization. Collaborates with operations, maintenance, quality, and engineering teams; supports equipment installations, construction, startups, and continuous improvement projects while developing toward technical leadership.

Processes and reconciles multi-state payroll, wages, deductions, taxes, benefits, garnishments, levies, and related HR transactions. Maintains payroll data integrity and compliance, resolves processing issues, supports audits, manages inquiries, prepares reports, handles unemployment and unclaimed property activities, and backs up time and labor functions. The role also supports process improvements, documentation, training, and payroll operations for corporate and plant teams.