Heavy Industrial Assembler

Job Title: Mechanical Assembler

Job Description

This role focuses on assembling test filtration machinery and related equipment to meet strict production and quality standards. You will read and interpret blueprints, select appropriate assembly methods, and use hand and power tools to fit, align, and assemble mechanical and electrical components into complete units. The position involves both mechanical and basic electrical tasks, including piping, wiring, and testing to ensure safe and reliable operation of the finished machinery.

Responsibilities

• Assemble test filtration machinery and related equipment in accordance with production and quality standards.

• Select appropriate assembly methods and erection procedures based on blueprints and engineering drawings.

• Fit, align, and assemble manufactured or purchased parts, motors, pumps, and subassemblies into completed units.

• Make necessary electrical and piping connections to complete the assembly of units.

• Position parts according to unit layout or engineering drawings to ensure accurate and precise assembly.

• Fasten parts together using bolts, screws, speed clips, and other appropriate fasteners.

• Drill and tap holes for fasteners where required to support proper assembly.

• Use hand and power tools to cut and fit pipe and tubing as needed for the machinery.

• Align subassemblies and equipment to meet specified tolerances and operating requirements.

• Remove small quantities of metal with hand files to achieve close fits between parts and ensure smooth operation.

• Visually inspect parts and assemblies for correct fit, alignment, and surface defects, and report any discrepancies to supervision.

• Perform operating tests on components and completed units to verify proper function and performance.

• Make final adjustments to assemblies and equipment based on test results to ensure reliable operation.

• Assist with troubleshooting mechanical and basic electrical issues during assembly and testing.

• Follow safety procedures and maintain a clean and organized work area while working with hand and power tools.

Essential Skills

• Proficiency in mechanical assembly of machinery and equipment.

• Ability to read, understand, and work from blueprints and engineering drawings.

• Skilled in the use of hand and power tools for assembly, drilling, tapping, cutting, and fitting.

• Experience fitting, aligning, and assembling parts, motors, pumps, and subassemblies into complete units.

• Capability to make basic electrical and piping connections during assembly.

• Ability to cut and fit pipe and tubing accurately to specifications.

• Competence in drilling and tapping holes for fasteners and structural connections.

• Strong troubleshooting skills for mechanical and basic electrical issues during assembly and testing.

• Ability to perform visual inspections to identify fit, alignment, and surface defects.

• Experience conducting operating tests on components and completed units and making final adjustments.

• Knowledge of hydraulics, mechanical systems, and machine building principles.

• Familiarity with preventive maintenance concepts and basic maintenance practices.

• Ability to work safely with hand tools, power tools, and assembly equipment.

Additional Skills & Qualifications

• Machine assembly, fabrication, or construction-related assembly work.

• Experience with welding in a manufacturing or assembly environment.

• Exposure to electrical and mechanical maintenance tasks.

• Experience working as a maintenance technician or in a similar mechanically oriented role.

• Comfort working with wiring, basic electrical connections, and simple control components.

• Ability to interpret and follow detailed layouts and assembly instructions.

• Strong attention to detail and commitment to producing high-quality work.

• Ability to collaborate effectively with team members and communicate issues clearly.

Why Work Here?

This opportunity offers a comprehensive benefits package that supports both your health and your long-term financial security. You can access medical, dental, vision, and life insurance coverage, along with a 401(k) plan that includes a competitive match after a short eligibility period. The time-off program is designed to encourage work-life balance, with paid vacation starting at 10 days and increasing each year up to a generous cap, plus prorated PTO, floating days, and paid holidays. The organization values employee well-being, providing seasonal perks such as cold drinks and frozen treats in warmer months and fostering a stable, long-term work environment with opportunities to grow your skills.

Work Environment

This is a hands-on industrial environment with multiple shift options. There are positions available on first shift (typically 5:00 a.m. to 3:30 p.m.) and second shift (typically 3:15 p.m. to 11:45 p.m.), with a 30-minute lunch break. Standard shifts are 8 hours, with the possibility of extending to 10 hours as needed. You may be asked to work up to 8 hours on Saturdays when required, and some days may start as early as 6:00 a.m., so flexibility with scheduling is important. The facility is a well-lit, character-filled building dating back to 1906, with numerous windows and a unique industrial atmosphere. Temperatures may vary with the seasons and are not always fully controlled, ranging from warm in the summer to cooler in the winter. During hotter months, fans and open doors help circulate air, and cold drinks and frozen treats are provided to help keep employees comfortable. The role involves regular use of hand and power tools, working around machinery, and performing physical tasks typical of a mechanical assembly environment, with appropriate work attire suitable for an industrial shop floor.

Job Type & Location

This is a Contract to Hire position based out of Rockford, IL.

Pay and Benefits

The pay range for this position is $22.00 - $24.00/hr.

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)

Workplace Type

This is a fully onsite position in Rockford,IL.

Application Deadline

This position is anticipated to close on Jun 8, 2026.

About Aerotek

We know that finding work is hard, and finding meaningful work is harder. Aerotek connects 180,000+ light industrial and skilled trades workers with 14,000+ employers each year, helping our workers navigate an evolving labor market and find jobs that meets their goals, skills and interests. Since 1983, we have provided a variety of career opportunities across North American industry – from short-term assignments at Fortune 500 companies where you can build your skills, to long-term opportunities where you can play a vital role solving for companies’ construction, manufacturing and maintenance challenges. Our 1,500+ experienced recruiters across 250+ offices work relentlessly to put our workforce in a position to thrive. Let us rise to meet your challenges and put our people-are everything spirit to the test as your career continues to grow.

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.