Koppers Holdings

HQ
Pittsburgh
Total Offices: 12
992 Total Employees
Year Founded: 1988

Jobs at Koppers Holdings

Let Your Resume Do The Work
Upload your resume to be matched with jobs you're a great fit for.

An Hour AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Supports strategic sourcing, indirect material category management, supply chain and logistics initiatives, purchase order entry, equipment leasing, capital project budget quotes, invoice transactions, national account purchasing, document storage, data entry, and product safety initiatives. Collaborates with purchasing and engineering teams while researching suppliers, organizing information, and prioritizing multiple tasks.
5 Hours AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Supports Zero Harm initiatives by assisting with safety and environmental training, policy development, department projects, incident investigations, audits, inspections, and safety recognition programs. The intern helps identify improvement opportunities, promote collaboration, and provide general departmental support. A bachelor’s degree in safety, environmental studies, or a related field is being pursued. The role may require 10% travel.
5 Hours AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Supports month-end and quarter-end close, account reconciliations, fixed asset and capital expenditure accounting, lease administration, audits, financial reporting, SEC filing support, and process improvement. Prepares analyses and reports using Excel and ERP systems while collaborating with accounting teams. This internship provides hands-on exposure to corporate accounting and finance processes.
5 Hours AgoSaved
In-Office or Remote
Pittsburgh, PA, USA
Chemical
Supports internal and external corporate communications through writing, editing, proofreading, blog and intranet updates, digital communications board content, social media engagement, and digital media library management. The role is remote and part-time at 5–10 hours per week, with potential consideration for an expanded summer internship in Pittsburgh.
7 Hours AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Assists the Tax Department with preparing federal, state income, property, and sales and use tax returns. Responsibilities include completing tax forms in compliance software, preparing supporting calculations, calculating book-to-tax adjustments, responding to tax authority notices, and gathering state apportionment data. The intern collaborates with Finance and other departments to collect information and support tax calculations.
7 Days AgoSaved
In-Office
Leesville, LA, USA
Chemical
Prepare and process utility poles to meet quality and customer specifications. Operate drills, chainsaws, planers, and other equipment; safely handle materials; brand poles; perform minor equipment maintenance; load kiln materials; and complete manual production tasks outdoors. The role requires safe work practices, physical labor, lifting up to 50 pounds, attention to detail, teamwork, and flexibility for overtime and changing weather conditions.
13 Days AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Provides corporate legal counsel on commercial contracts, strategic transactions, public company compliance, corporate governance, intellectual property, regulatory matters, risk management, policies, and outside counsel relationships. Advises business units and management while supporting SEC filings, NYSE compliance, mergers and acquisitions, and legal operations.
20 Days AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Coordinates carrier dispatch, driver scheduling, routing, back-hauls, freight movement, and transportation problem resolution. Ensures cost-effective, compliant, and on-time deliveries while maintaining carrier records and training users and vendors on transportation systems. Develops shipment proposals, analyzes carrier responses, and manages dispatch decisions. Requires strong communication, organization, problem-solving, computer, and transportation logistics skills.
28 Days AgoSaved
In-Office
Ashcroft, BC, CAN
Chemical
Performs high-volume data entry, maintains records, coordinates inbound and outbound shipments, obtains freight quotes, processes shipping documentation, supports accounts payable and payroll tasks, and ensures financial data accuracy. Conducts site orientations, troubleshoots shipping issues, communicates with vendors and carriers, and provides general office and operational support.
28 Days AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Supports IT PMO portfolio governance, intake, prioritization, reporting, benefits tracking, and value realization. Maintains dashboards, portfolio artifacts, risk and dependency views, demand and capacity data, and governance documentation. Coordinates initiative owners and stakeholders, identifies trends and variances, escalates risks, and reinforces PMO tools, templates, cadences, and processes to support informed decision-making and resource planning.
One Month AgoSaved
In-Office
Peachtree City, GA, USA
Chemical
Leads safety, health, environmental, and regulatory compliance across North American manufacturing facilities. Implements Zero Harm programs, manages audits, permits, incident investigations, training, corrective actions, industrial hygiene, emergency preparedness, waste management, and sustainability initiatives. Partners with facility leadership, legal counsel, and corporate teams to maintain OSHA and EPA compliance, improve safety performance, and standardize practices across sites. Requires 30–40% travel for site engagement and quarterly visits.
One Month AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Administers, supports, optimizes, and enhances Oracle Fusion ERP, SCM, OTM, and related enterprise applications. Troubleshoots complex issues, manages incidents and enhancements, supports integrations, testing, security, SOX controls, audits, and quarterly updates. Partners with Finance, Procurement, Supply Chain, Manufacturing, Logistics, IT, Oracle Support, and service providers to translate business requirements into system solutions. Provides documentation, end-user training, data validation, and subject-matter expertise for process improvement and system adoption.
One Month AgoSaved
In-Office
Peachtree City, GA, USA
Chemical
The Administrative Support Assistant is responsible for office support tasks including data entry, facilities oversight, handling inquiries, and maintaining office supplies and documentation.
One Month AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Lead Corporate Engineering by setting strategy, standards, and priorities; manage multidisciplinary engineering teams and budgets; coordinate engineering across business units; drive capital project execution, FEED/FEL governance, continuous improvement, and stakeholder alignment; support Transformation Office and report KPIs to enterprise leadership.
One Month AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Lead requirements gathering, design and implement enterprise business application solutions. Partner with Finance, Operations, Supply Chain, and Sales to standardize processes, configure applications, support testing (SIT/UAT), resolve defects, perform data analysis and reconciliations, and drive change management including training and documentation.
One Month AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Lead enterprise strategic planning, market and competitive intelligence, and corporate development. Drive annual and multi-year strategy processes, identify growth and acquisition targets, build financial models, lead due diligence, and support M&A integration while coaching business leaders and monitoring plan execution.
One Month AgoSaved
In-Office
Peachtree City, GA, USA
Chemical
The role involves financial analysis, KPI reporting, budgeting, and collaboration with cross-functional teams to enhance financial performance and support strategic initiatives.
One Month AgoSaved
In-Office
Rock Hill, SC, USA
Chemical
Develops and enforces site safety programs to ensure OSHA and regulatory compliance. Conducts inspections, accident investigations, safety training, permit-to-work administration, contractor safety oversight, workers' compensation management, and leads safety committees to promote a Zero Harm culture.
2 Months AgoSaved
In-Office
Pittsburgh, PA, USA
Chemical
Perform IT audits of global ITGCs and ITACs, test user access/SoD, conduct 3–10 field audits annually, assess cybersecurity and data integrity risks, prepare workpapers, coordinate SOX activities, recommend remediations, and support ERP implementations and audit automation efforts.