Core Assembler

This role focuses on assembling the cores of industrial radiators in a busy fabrication and assembly shop. You will work with metal components, operate machinery, and collaborate in small teams to build high-quality radiator cores used in warehouses, production facilities, and data centers.

• Work in the core assembly area to build the cores of industrial radiators according to production requirements and quality standards.
• Operate a slitting machine, including loading spools of various metals, monitoring operation, and ensuring the machine runs smoothly without jams.
• Collaborate in teams of two to assemble radiator cores, using a handle to feed metal pipes through core sheathing and complete the core structure.
• Read and interpret blueprints and assembly instructions to ensure accurate mechanical assembly.
• Use power tools, hand tools, and measuring tools such as tape measures to perform precise cuts, fits, and alignments.
• Safely operate overhead cranes and other material-handling equipment to move metal spools, cores, and assemblies as needed.
• Perform mechanical assembly tasks, including positioning, fastening, and securing components in line with specifications.
• Inspect assembled cores for quality, structural integrity, and adherence to blueprint requirements, reporting any defects or issues.
• Maintain a clean and organized work area, following shop safety guidelines and procedures at all times.
• Coordinate daily activities with the Assembly Supervisor and team members to meet production goals and deadlines.

• At least 1 year of experience in assembly or machine operation in a manufacturing or fabrication environment.
• At least 1 year of experience using power tools in an industrial or mechanical setting.
• Ability to accurately read and use a tape measure for precise measurements.
• Mechanical assembly skills, including working with metal components and fabricated parts.
• Ability to read and interpret blueprints for mechanical assembly tasks.
• Experience operating or working around overhead cranes and related material-handling equipment.
• Basic mechanical aptitude and comfort working with industrial machinery and tools.
• Ability to work effectively in a team of two and communicate clearly with coworkers and supervisors.

• Experience in an assembly and fabrication shop environment.
• Familiarity with building or assembling industrial equipment such as radiators or similar mechanical systems.
• Comfort working in warm, nontemperature-controlled environments where soldering and metal fabrication occur.
• Attention to detail and commitment to producing high-quality, structurally sound assemblies.
• Strong focus on safety and adherence to shop procedures and guidelines.

You will join a clean, organized fabrication and assembly operation that is investing in the future of industrial cooling solutions, particularly for data centers. The role offers stable, daytime hours and the opportunity to work with skilled teammates on technically engaging assemblies that support modern industrial and data center infrastructure. As the business grows its focus on data center radiators, you will have the chance to contribute to an expanding product line and develop valuable mechanical and manufacturing experience.

This position is based in an assembly and fabrication shop that builds industrial radiators for warehouses, production facilities, and data centers. The role is on first shift, working Monday through Thursday from 4:30 a.m. to 3:00 p.m. The facility is clean and organized but not temperature controlled, and it can become hot in the summer, especially in the core area where entire cores are solder dipped. You will work with machinery such as slitting machines and overhead cranes, as well as power tools and measuring tools, in a hands-on industrial environment under the direction of an Assembly Supervisor.

This is a Contract to Hire position based out of KENOSHA, WI.

The pay range for this position is $20.00 - $20.00/hr.

Individual compensation offered for this position within this range will depend on many factors, including qualifications, skills, relevant experience, job knowledge, geographic location, internal equity, and other pertinent job-related factors.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following: Medical, dental & vision Critical Illness, Accident, and Hospital 401(k) Retirement Plan Pre-tax and Roth post-tax contributions available Life Insurance (Voluntary Life & AD&D for the employee and dependents) Short and long-term disability Health Spending Account (HSA) Transportation benefits Employee Assistance Program Time Off/Leave (PTO, Vacation or Sick Leave)

This is a fully onsite position in KENOSHA,WI.

This position is anticipated to close on Oct 22, 2026.

About Aerotek

Aerotek® Inc. provides staffing and services solutions in manufacturing, logistics, construction, aviation, facilities and maintenance. We provide the expertise, solutions and people required to rise to the challenges of North American industry. Headquartered in Hanover, Md., Aerotek operates a unified network of over 200 offices across North America, supporting more than 18,000 clients each year. Aerotek is an Allegis Group company, the global leader in workforce and business solutions. To learn more, visit: Aerotek.com | 1-888-AEROTEK.

Aerotek offers weekly pay, employee benefits including medical, dental & vision, life insurance, health advocacy and employee assistance programs, a 401(k) plan, and employee discounts.

The company is an equal opportunity employer and will consider all applications without regards to race, sex, age, color, religion, national origin, veteran status, disability, sexual orientation, gender identity, genetic information or any characteristic protected by law.

San Francisco Fair Chance Ordinance:
Pursuant to the San Francisco Fair Chance Ordinance, for all positions located in the city and county of San Francisco, we will consider for employment qualified applicants with arrest and conviction records.

Massachusetts Lie Detector:
It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Use of Artificial Intelligence (AI):
We may use Artificial Intelligence (AI) to support parts of our hiring process, including sourcing, screening, and evaluating candidates. AI helps assess applications and qualifications, but final decisions are made by our hiring team. By applying, you acknowledge and agree that your application may be reviewed using AI tools.