Cost Technician - Intermediate - MP - VF

Description Invoice Validation & Processing Review and validate vendor invoices against Purchase Orders (POs) and governing documents. Confirm scope of work, cost basis, allowable rates, applicable Work Orders (WOs), and effective dates. Ensure proper accounting and allocation using Work Order, Commodity Code (CC), and timesheet data. Troubleshoot and resolve discrepancies in invoice data, documentation, or allocations. Route validated invoices through the Ariba approval workflow. Timesheet Validation & Processing Validate timesheets for compliance with PO terms and governing documents. Confirm allowable rates, units, WOs, and PO references. Ensure accurate cost allocation and documentation for invoicing purposes. Enter timesheet data into database Identify and resolve discrepancies in timesheet entries, supporting documentation, or rate calculations. Reporting Generate standardized and ad-hoc reports to support project cost analysis, contractor performance tracking, and other financial or operational metrics. Assist in compiling data for internal reviews, audits, and forecasting activities. Perform administrative and clerical duties as directed. Additional Skills & Qualifications HYBRID - We currently operate under a hybrid work schedule (M/F work from home, T/W/Th in office), however this arrangement is subject to change at the company's discretion based on business needs. Support project cost control across multiple initiatives including validating invoices and timesheets against conformed contracts and database records, obtain payment approvals and ensure accurate cost allocation using Work Orders, Commodity Codes, and governing documents. Responsibilities also include generating standardized and ad-hoc reports to support project analysis, contractor performance, and financial metrics. Communicate all results and issues to the Manager of Project Controls and other departments within NIPSCO as needed. High school & post-secondary education.

Experience:

3 plus Years Job Type & Location This is a Contract position based out of Valparaiso, IN. Pay and Benefits The pay range for this position is $33.63 - $43.00/hr. Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:

• Medical, dental & vision
• Critical Illness, Accident, and Hospital
• 401(k) Retirement Plan - Pre-tax and Roth post-tax contributions available
• Life Insurance (Voluntary Life & AD&D for the employee and dependents)
• Short and long-term disability
• Health Spending Account (HSA)
• Transportation benefits
• Employee Assistance Program
• Time Off/Leave (PTO, Vacation or Sick Leave) Workplace Type This is a hybrid position in Valparaiso,IN.

Application Deadline This position is anticipated to close on Apr 28, 2026.

About Aston Carter:

Aston Carter provides world-class corporate talent solutions to thousands of clients across the globe. Specialized in accounting, finance, human resources, talent acquisition, procurement, supply chain and select administrative professions, we extend the capabilities of industry-leading companies. We draw on our deep recruiting expertise and expansive network to meet the evolving needs of our clients and talent community with agility and excellence. With offices across the U.S., Canada, Asia Pacific and Europe, Aston Carter serves many of the Fortune 500. We are proud to be a ClearlyRated Best of Staffing® double diamond winner for both client and talent service. The company is an equal opportunity employer and will consider all applications without regard to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law. If you would like to request a reasonable accommodation, such as the modification or adjustment of the job application process or interviewing process due to a disability, please email astoncarteraccommodation@astoncarter.com for other accommodation options.