1,827,742open jobs
105,260companies
275,398added this week
Browse all
Salary
$80k – $115k per year
Location
In office (Assumption)
Seniority
Senior · 5+ years exp

Confirmed on the employer's own hiring board on Oct 18, 2026. First seen by Alion on Sep 21, 2026. Grain & Protein Technologies scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Grain & Protein Technologies is an agricultural equipment and technology business whose teams design and service equipment for grain handling and protein production. Its plants in Taylorville, Sioux City and Omaha and a plant in Marau, Brazil hire assemblers, design engineers, product managers and finance analysts. The company is based in the United States.

The North America team is seeking a Manager, Human Resources, for our Assumption, IL manufacturing facility.  This key position partners closely with site and functional leaders to build an organization that drives excellence in recruiting, onboarding, employee relations, engagement & development, and total rewards—while reinforcing the behaviors that support GPT’s Winning Culture. This position will report directly to the Assumption Plant Director with a dotted line to the HR Leader of North America Grain. The Manager, Human Resources is ultimately responsible for leading all aspects of the Human Capital Experience in a way that strengthens performance, accountability, and our purpose of Feeding the World Better.

 

Your Impact

Guide leaders through employee relations matters with consistency, fairness, and timely follow-through

Ensure HR policy and practice compliance, translating state/federal requirements and corporate standards into practical, easy-to-follow site processes

Lead end-to-end talent acquisition, staffing, and onboarding for all factory workers to build a capable workforce that helps the site deliver for customers and business goals

Drive performance management, engagement, and development—setting clear expectations, coaching leaders, and reinforcing accountability and collaboration consistent with our Winning Culture

Partner with EHS and operations to support a safe, compliant workplace and resolve people/process issues where work happens

Help guide employees through leaves processes, manage temporary leaves of absence, and handle benefits questions as needed

Conduct investigations in partnership with legal

Manage the summer internship program including recruiting, attending job fairs, onboarding, and scheduling intern events

Manage employee engagement events and activities for the site

Implement leadership trainings for Team Leads and Supervisors including, but not limited to, performance management, progressive discipline, FMLA and leaves, and difficult conversations

 

Leadership Approach

Be visible and approachable on the floor—listening first, using data, and following through

Communicate clearly and consistently, creating alignment and trust across shifts and functions

Model and reinforce the everyday behaviors that support GPT’s Winning Culture—especially accountability, collaboration, and continuous improvement

Partner with the Plant Director on plant initiatives, reporting of absences and headcount, flexing employees across different departments as business needs change, hiring needs and recruiting

Manage one direct report (HR/Training Coordinator)

 

Your Experience and Qualifications

Bachelor’s degree in Human Resources, Business Management, or related field; or relevant experience

5+ years of Human Resource experience in a manufacturing, production or similar environment, with at least 2 years of experience managing others within the human resources function

Some experience in environmental, health and safety programs

Experience with MS Office Suite of programs

A plus if you have experience with Dayforce as an HRIS and payroll system

A plus if you have relevant professional certifications (e.g. SHRM, PHR)

 

Your Compensation and Benefits

Expected annual salary for this role will be $80,000 – 115,000, plus annual bonus eligibility. This is dependent upon job related knowledge, experience, and skills.

 

Benefits will include the ability to elect health care and wellness plans, dental and vision plans, flexible and virtual work options (where available), 401(k) Savings Plan with company match, paid holidays, paid time off, health savings and flexible spending accounts, reimbursement for continuing education, life insurance, and other supplemental insurance plans.

 

Your Workplace and Travel

You will be working onsite based in Assumption, IL.

 

We value inclusion and recognize the innovation a diverse workforce delivers to our farmers. Through our recruitment efforts, we are committed to building a team that includes a variety of experiences, backgrounds, cultures and perspectives.

Grain & Protein Technologies is proud to be an Equal Opportunity Employer. We maintain a drug-free workplace and perform pre-employment substance abuse testing.

 

1.      GPT Purpose: Feeding the World Better, through high quality grain and responsibly raised protein

2.      GPT Mission: Make Farmers and Agribusiness Managers more productive and more profitable

3.      GPT Culture: Winning Values and Winning Behaviors that nurtures a “Winners Win” culture of excellence

4.      GPT Approach: Achieve balanced and sustainable success for Employees, Customers, and Owners

Free account
Stop reading job ads. Get the ones that fit.
One free account turns this page into a shortlist built around your stack, your level and your pay.
Match on every job. Stack, seniority, pay and location, scored against your profile.
1,827,742 open roles. Read straight off company career pages, refreshed every day.
Unlimited applications. Every one you send is tracked in one place, on-site or on a company board.
3 tailored CVs a month. Rewritten for the exact job you are applying to. Included free.
Create a free account Continue with Google
Free forever. No card. Under a minute.

Your match

How well do you fit this role?
Two answers are enough for a real match. No account needed.
Check my fit
Answers stay in this browser until you create an account.

Recommended for you based on this role

HR
Similar stack
Same company
Assumption
$55k – $64k per year • In office • Secret • 3+ years exp • Bachelor's Degree • San Diego
Apply
≈ $78k – $157k per year (Estimated) • Equity • In office • Full-Time • 5+ years exp • Bachelor's Degree • Hayward
Management
Microsoft Office
Apply
$90k – $120k per year • In office • Full-Time • 3+ years exp • High School Diploma • Redlands
Apply
≈ $82k – $163k per year (Estimated) • Remote (United States) • Full-Time • Bachelor's Degree • United States
Apply
≈ $82k – $163k per year (Estimated) • Remote (United States) • Full-Time • Bachelor's Degree • Atlanta
SQL
SAS
Analytics
MicroStrategy
Apply
≈ $55k – $110k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Starkville
Management
Outlook
OneDrive
SharePoint
Microsoft Office
Apply
≈ $13k – $26k per year (Estimated) • In office • Internship • Bachelor's Degree • Shanghai
Management
Microsoft Office
Apply
≈ $17k – $46k per year (Estimated) • In office • Master's Degree • Romania
Management
Microsoft Office
Apply
Hybrid • 2+ years exp • Bachelor's Degree • Cebu City
Analytics
Microsoft Excel
Management
Microsoft Office
Apply
≈ $38k – $83k per year (Estimated) • In office • Detroit
Management
Outlook
Microsoft Office
Apply
In office • Brazil
Apply
≈ $17k – $42k per year (Estimated) • In office • Brazil
Apply
Assembler - 1st Shift 16 days ago
$34k – $44k per year • In office • High School Diploma • Taylorville
Apply
Design Engineer 16 days ago
$70k – $90k per year • In office • 5+ years exp • Bachelor's Degree • Taylorville
DevOps
Azure DevOps
Azure
Management
Outlook
Microsoft Office
Apply
$100k – $125k per year • Hybrid • 5+ years exp • Assumption
Apply
$40k – $44k per year • In office • Internship • Assumption
Analytics
Microsoft Excel
Design
SolidWorks
Apply
$40k – $44k per year • In office • Internship • Assumption
Analytics
Microsoft Excel
Apply
$40k – $44k per year • In office • Internship • Assumption
Analytics
Microsoft Excel
Apply
$55k – $110k per year • In office • 3+ years exp • Bachelor's Degree • Assumption
Analytics
Microsoft Excel
Apply
$100k – $125k per year • Hybrid • 5+ years exp • Assumption
Apply
See all jobs
This is one of many
1,827,742 more open roles from verified company boards, updated every day.