Internships in Oshkosh, Wisconsin, United States

As a year-round Cybersecurity Intern , you will help protect Oshkosh Corporation’s information, systems, and technology while gaining hands-on experience across multiple areas of cybersecurity. Depending on your background, interests, and project assignment, you may support security operations and incident response, cyber defense engineering, security infrastructure, or security technology administration .

Assist a variety of engineers (design, production, manufacturing, industrial, test, etc.) with multiple tasks involving the mechanical engineering functions.

As an Electrical Integration Engineer Intern for the summer of 2027, your responsibility will be to work alongside Oshkosh Electrical Integration & V&V (Verification and Validation) Engineers, assisting with projects to gain knowledge and experience in various aspects of Engineering, all while making a tangible impact on the world around you.

As a Mechanical Engineering Intern , you will gain hands-on engineering experience supporting the design, development, testing, and validation of Oshkosh vehicles and products. You’ll work alongside engineers and cross-functional teams to apply what you're learning in the classroom to real engineering challenges.

As an AI Engineer Intern in Summer 2027, you will contribute to the development and deployment of artificial intelligence and intelligent software solutions across Oshkosh’s engineering and product platforms. Depending on your experience, interests, and project assignment, you may work in areas such as machine learning, computer vision, edge AI, embedded systems, vehicle intelligence, connectivity, or software-defined vehicle technologies .

As an Autonomy & Active Safety Engineering Intern in Summer 2027, you will work alongside Oshkosh engineers to develop, integrate, and demonstrate next-generation autonomy, robotics, perception, and vehicle control technologies on real vehicle platforms. Depending on your background, interests, location, and project assignment, your work may focus on areas such as computer vision and machine learning, perception and sensor fusion, localization and mapping, planning and controls, embedded systems

Oshkosh Defense stands behind those who dedicate their lives to protecting others. As an industry-leading tactical vehicle manufacturer, every day we strive to meet or exceed our customers' ever-changing needs with next generation defense technologies and advanced systems.

The Industrial Design Intern supports the team in conceptualizing new, modified, or improved products using 2D and 3D tools. The role includes creating deliverables such as sketches, renderings, 3D models, and presentations.

Northwestern Mutual College Financial Representative Internship Program builds future financial planners by providing guidance, networking, and a framework to develop an integrated financial planning practice. Interns prospect and network to build a client base, develop business strategies, prepare financial plans, and engage with proprietary planning software while receiving weekly coaching and licensing support.

As a graphic artist intern, you’ll be assisting the art department with creating and evaluating vector art for imprinting onto a variety of promotional items based on vendor and department specifications. This internship is reviewed on a semester-by-semester basis to determine if 4imprint has the workload to continue the internship through the following semester.

The Purchasing Intern supports multiple levels of procurement within our Global Procurement and Supply Chain (GPSC) teams. *This position has a Spring/Summer 2027 start date.

IT team at ACC Management Group supports corporate office and managed communities across Wisconsin and Illinois. The intern provides hands‑on technical support, configures workstations, assists with network issues, documents processes, and contributes to IT projects under the Director of IT. Oshkosh, WI, on-site, part‑time schedule with flexible academic hours.

As a Supply Chain Intern , you will gain hands-on experience supporting Oshkosh Corporation’s global supply chain while contributing to real business challenges and projects. Opportunities are available across several Supply Chain teams, and interns may be matched to assignments based on their skills, interests, academic background, and business needs .

As an Electrical Engineering Intern , you will gain hands-on engineering experience supporting the design, development, integration, and testing of electrical systems for Oshkosh vehicles and products. You’ll work alongside Electrical Engineers and cross-functional teams to apply what you’re learning in the classroom to real engineering challenges.

As a year-round Finance & Accounting Intern , you will gain hands-on experience supporting Oshkosh Corporation’s financial operations while applying what you are learning in the classroom to real business situations. Opportunities are available across several Finance and Accounting teams, and interns may be matched to assignments based on their skills, interests, academic background, and business needs .

Northwestern Mutual College Financial Representative Internship program builds future financial planners by providing guidance, networking, and a framework to launch an integrated financial planning practice. Interns prospect, develop business strategies, meet potential clients, prepare plans, and use proprietary planning software while receiving weekly coaching and training.

Internal Audit team at Oshkosh Corporation ensures compliance and effective controls across the company. The Intern assists with SOX testing, internal audits, revenue recognition reviews, data requests and audit project support.

We’re currently recruiting for a data driven, motivated and passionate Data Engineer Intern to join our Advanced Analytics team. This is a practical, hands-on experience on a fast paced, energetic, high visibility team.

The primary role of the MPI Engineer Co-op is to implement and lead standardization & continuous improvement initiatives that improve safety, service, quality, and cost. This position will have a focus on manufacturing process improvement.

Our Plant Process Engineering Co-ops will provide technical support to improve and optimize manufacturing operations and processes at one of several Amcor manufacturing sites. A successful co-op will complete multiple projects throughout their term, solving real issues in the manufacturing environment.