Day & Zimmermann Company
Today, we’re still in the business of betterment, delivering advanced talent and technical solutions in complex environments.
With 46,000 employees working around the world, together we help leading corporations and government agencies do their best work, better.
We believe that betterment—our unique approach to continuous improvement—is best achieved through accelerating cycles of innovation and efficiency occurring across all levels and all functions. Over time, this leads to exponential success in a changing world – for our customers and our employees.
Search among Day & Zimmermann Company jobs
| Jobs: 41 - 49 of 49 |
Middletown, Iowa
Job Description: Job Summary We're looking for a Supply Chain Intern to join our American Ordnance team located in Middletown, IA for Summer 2026. As a Supply Chain Intern, you will work closely with the Supply Chain team, assisting with va...
4d
| Job Type | Intern |
San Antonio, Texas
Job Description: We're looking for a full-time, staff PROJECTS ELECTRICAL ENGINEER to join the Mason & Hanger team. We are looking for a fully competent engineer, who will gain mastery over an entire project, be able to function as the lead...
4d
| Job Type | Full Time |
Associate Director, Electrical Engineering - Generous Sign-On Bonus and Relocation Available!
Chantilly, Virginia
Job Description: Position Description Our work supports some of the most critical government missions in the nation. We design and deliver solutions where precision, integrity, and purpose truly matter. We are seeking an Associate Director,...
4d
| Job Type | Full Time |
Middletown, Iowa
Job Description: Job Summary We're looking for a full-time, staff Human Resources Manager to join our American Ordnance team located in Middletown, IA.The Human Resources Manager is a business partner that provides human resource management...
5d
| Job Type | Full Time |
Human Resources Business Partner
Charlotte, North Carolina
Job Description: Job Summary We're looking for a full-time, staff Human Resources Business Partner to join our Day & Zimmermann team. This position functions as the HR business partner with BUs leadership teams including senior leaders, man...
5d
| Job Type | Full Time |
Middletown, Iowa
Job Description: Lead Innovation & Impact at American Ordnance! Join American Ordnance, a proud Day & Zimmermann company, where innovation meets mission! As a Program Manager II, you'll lead the charge in developing and producing high-quali...
5d
| Job Type | Full Time |
Middletown, Iowa
Job Description: Now Hiring: Material Handler! Keep our mission moving atAmerican Ordnanceby operating forklifts, loading materials, and making sure everything is safe, secure, and ready to roll.If you're reliable, safety-focused, and ready...
5d
| Job Type | Full Time |
Middletown, Iowa
Job Description: Lead the Future of Defense Design! At American Ordnance, powered by Day & Zimmermann, the Project Design Manager IV drives large-scale defense and energy projects from concept to completion. This role leads cross-functional...
5d
| Job Type | Full Time |
Philadelphia, Pennsylvania
Job Description: Job Summary We're looking for a full-time, staff SAP FICO Analyst 2 to join our Day & Zimmermann team located in Philadelphia, PA.The SAP FICO Analyst 2 is responsible for supporting FI/CO configuration and reporting in Day...
7d
| Job Type | Full Time |