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: 1 - 10 of 59 |
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...
5h
| Job Type | Full Time |
Philadelphia, Pennsylvania
Job Description: Job Summary We believe great work happens when flexibility and connection come together, and when we respect the whole person, not just the professional. That is why we operate under one flexible work model with a hybrid sc...
5h
| Job Type | Full Time |
Middletown, Iowa
Job Description: We're looking for an Environmental Intern to join our American Ordnance team located in Middletown, IA. This role provides hands-on experience in environmental compliance, sustainability initiatives, and regulatory reportin...
5h
| Job Type | Intern |
Huntsville, Alabama
Job Description: Job Summary Primarily responsible for leading and motivating a multi-disciplines team of engineers and/or architects whose goal is to serve our clients and develop workable solutions to meet our client's needs. Project Mana...
5h
| Job Type | Full Time |
Energy & Sustainability Services Intern
Glen Allen, Virginia
Job Description: We're looking for an Energy and Sustainability Summer Intern, to join our Mason & Hanger team for Summer 2026. The Energy & Sustainability Summer Intern will assist in engineering calculations including energy and water sim...
5h
| Job Type | Intern |
Middletown, Iowa
Job Description: We're looking for a Maintenance Summer Intern to join our American Ordnance team located in Middletown, IA. The internship tasks will include light duty summer work throughout the installation assisting the Facilities/Utili...
5h
| Job Type | Intern |
Lexington, Kentucky
Job Description: Job Summary Primarily responsible for leading and motivating a multi-disciplines team of engineers and/or architects whose goal is to serve our clients and develop workable solutions to meet our client's needs. Project Mana...
5h
| Job Type | Full Time |
Chemical Manufacturing Engineer 2
Texarkana, Texas
Job Description: Job Summary We're looking for a full-time, staff Chemical Manufacturing Engineer to join our Day & Zimmermann team located in Texarkana, Texas. In this role, you will support production operations by developing, improving, ...
5h
| Job Type | Full Time |
Electrical Engineering Intern, MC
Greenville, South Carolina
Job Description: We're looking for a full-time Electrical Engineering Summer Intern to join our Day & Zimmermann team located in Greenville, SC.Student intern position to assist Electrical Engineering Department by marking up electrical dra...
5h
| Job Type | Intern |
Middletown, Iowa
Job Description: As a Projects Engineer here's the work you'll do: Leads the full lifecycle of equipment projects, from initial design through to delivery. This includes small-scale modifications as well as the creation of entire production...
5h
| Job Type | Full Time |