Manufacturing Engineer
Marmon Holdings · Murphysboro, IL
- Level
- Engineer
- Team
- Manufacturing
- Degree
- Required
- Experience asked
- 5+ years
- Industry
- Industrial
- Posted
- 9 days ago
The role in 30 seconds
An engineer-level manufacturing role at Marmon Holdings (industrial) in Murphysboro, IL. Analyze manufacturing processes to identify opportunities for improved productivity, quality, safety, and cost reduction.
- They ask for
- 5+ years · degree required
- Tools it names
- Lean, Validation (IQ/OQ/PQ), PLC, Extrusion
Read from the posting. The full description is below.
From the plant jobs report · week of October 19, 2026
Manufacturing Engineer roles in Illinois: typical posted base $96k–$155k.
Median of the low and high ends of 18 live postings that list pay, out of 37 manufacturing engineer openings in Illinois, read from manufacturers' own careers sites.
Illinois plant jobs report →Pay by team and state →What moves pay →
How this role compares
Against 36 other live manufacturing postings in Illinois.
- Base pay
- Not listed in this posting
- Experience asked
- Typical (5+ years)
Typical $89k–$145k, from 16 postings that list pay.
Similar roles usually ask 5+ years.
Skills these teams ask for most
- Root cause 57%
- Automation 49%
- ✓ Lean 46%
- ✓ Validation (IQ/OQ/PQ) 32%
- ✓ New product launch 30%
- ✓ Cost reduction 27%
✓ = this posting asks for it too. % = share of similar postings that mention it.
Stands out: this posting asks for Extrusion, which few similar roles mention. If you have it, lead with it.
At a glance
Pulled from the posting text. If it's not listed here, the posting didn't say.
How to get in at this plant
Five moves over a week or two. The first one takes ten minutes.
- 1
Pick 2–3 people on the Manufacturing team at Marmon Holdings
Engineers who joined in the last year or two reply the most. Use the team search on this page to find them.
- 2
Send a short, curious note
One real question about their work. No favors yet. Each person gets a different note, written for this role.
- 3
Turn a reply into a short call
Questions worth asking about this team:
- What does a normal week look like on your team?
- Is the work mostly new product launches or sustaining existing lines?
- How much time do you spend on the floor versus at a desk?
- How did you land the job? What stood out in your interviews?
- 4
Apply with someone vouching for you
If the call went well, ask whether they’d pass your résumé to the hiring manager. Send your résumé link, apply that day, and let them know.
- 5
Bring proof to the interview
One page of before-and-after numbers from projects you led: scrap, OEE, cycle time, cost. Plant managers hire on results.
This plant: Marmon Holdings in Murphysboro
4 other open roles at this site.
- Electrical Controls Technician · Controls · Technician
- Manufacturing Maintenance Manager · Reliability · Manager
- Maintenance Electrician · Reliability · Technician
- Maintenance Technician · Reliability · Technician
Full description from Marmon HoldingsAs posted on their careers site.ShowHide
Responsibilities
- ◆Analyze manufacturing processes to identify opportunities for improved productivity, quality, safety, and cost reduction.
- ◆Develop and implement process improvements using Lean Manufacturing and Continuous Improvement methodologies.
- ◆Establish and maintain manufacturing standards, work instructions, and operating procedures.
- ◆Troubleshoot process, equipment, and quality-related issues.
- ◆Lead equipment installation, commissioning, and startup activities.
- ◆Coordinate Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) for new equipment.
- ◆Develop equipment specifications and evaluate vendor proposals.
- ◆Manage project timelines, budgets, and contractor activities.
- ◆Identify workplace hazards and implement engineering controls.
- ◆Ensure equipment and processes comply with applicable safety standards and regulations.
- ◆Create and maintain process documentation, standard operating procedures (SOPs), and engineering standards.
- ◆Develop and update process flow diagrams, layouts, and production specifications.
- ◆Train production and maintenance personnel on new equipment and manufacturing processes.
- ◆Maintain accurate engineering records and project documentation.
Education
- ✓Bachelor's degree in Manufacturing Engineering, Mechanical Engineering, Industrial Engineering, Electrical Engineering, or related engineering discipline.
- ✓Equivalent combination of education and manufacturing experience may be considered.
Experience
- ✓2-5 years of manufacturing engineering experience preferred.
- ✓Experience managing capital projects and process improvement initiatives.
- ✓Knowledge of Lean Manufacturing principles and continuous improvement tools.
- ✓This position is not eligible for employment visa sponsorship.
Requirements
- ✓Ability to walk production floors and manufacturing areas regularly.
- ✓Ability to lift up to 25 pounds occasionally.
- ✓Ability to work around industrial equipment and manufacturing processes.
- ✓Ability to wear required personal protective equipment (PPE).
Show full description ↓Show less ↑
Penn Aluminum International LLC
As a part of the global industrial organization Marmon Holdings—which is backed by Berkshire Hathaway— you’ll be doing things that matter, leading at every level, and winning a better way. We’re committed to making a positive impact on the world, providing you with diverse learning and working opportunities, and fostering a culture where everyone’s empowered to be their best.
Summary
The Manufacturing Engineer is responsible for developing, implementing, and optimizing manufacturing processes to improve safety, quality, productivity, and cost performance. This position will play a critical role in the startup of a new aluminum extrusion production facility, leading equipment installation, commissioning, process validation, and production launch activities. The Manufacturing Engineer will work cross-functionally with production, maintenance, quality, engineering, and external suppliers to establish robust manufacturing systems, drive continuous improvement, and support the successful growth of the operation.
Technical Skills
- •Strong understanding of manufacturing processes and equipment.
- •Proficiency with CAD software and Microsoft Office applications.
- •Experience with PLC platforms is preferred such as Allen-Bradley, Siemens, Mitsubishi, or similar.
Physical
Pay Range
60,800.00 - 91,200.00
We offer a comprehensive benefits package that may include medical, dental, vision, 401k matching, and more!
Following receipt of a conditional offer of employment, candidates will be required to complete additional job-related screening processes as permitted or required by applicable law .