Sr. Category Buyer

Pewaukee, WI

Full Time

Posted September 25, 2026

$123k - $175k· Est.

Application opens on company website

Source: workday View original listing
Freshness: Open in the current public read path; this is not an employer guarantee.Last observed September 29, 2026
Classification: Modern power-system classification not yet published for this listing.Legacy source industry field: Transmission & Distribution
Pay provenance: Estimated benchmark; not employer-provided

HELP BUILD THE INFRASTRUCTURE THAT POWERS COMMUNITIES

HELP BUILD THE INFRASTRUCTURE THAT POWERS COMMUNITIES
At American Transmission Company (ATC), every project we deliver helps power homes, businesses, and communities across our region. Behind those projects are smart sourcing decisions, trusted supplier relationships, and strategic procurement professionals who help ensure we have the right partners, materials, and services at the right time.
We're looking for a Category Buyer who can bring strategic thinking, strong business acumen, and a passion for continuous improvement to our Supply Chain team.
This is an opportunity to influence critical infrastructure projects, shape supplier strategies, drive measurable business value, and collaborate with stakeholders across the organization. If you're energized by solving complex challenges, negotiating successful outcomes, and building partnerships that make an impact, we'd like to meet you.

As a Category Buyer, you'll do far more than purchase goods and services. You'll serve as a trusted advisor and strategic business partner, helping ATC make informed sourcing decisions that support project success, operational reliability, supplier performance, and long-term value.
Influence sourcing strategies that support major energy infrastructure projects
Partner with engineers, project managers, and business leaders across ATC
Lead supplier negotiations and performance improvement initiatives
Use analytics and market intelligence to guide business decisions
Balance cost, quality, risk, service, and supplier relationships
Drive process improvements that create sustainable organizational value