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Operations Manager

Lubrizol · Corona, CA

Apply on Lubrizol ↗
Level
Manager
Team
Production
Base pay
$125k–$165k
Degree
Required
Experience asked
5+ years
Industry
Chemicals
Posted
2 days ago

The role in 30 seconds

A management production role at Lubrizol (chemicals) in Corona, CA.

They ask for
5+ years · degree required
Tools it names
Kanban, Root cause, Extrusion
Base pay
$125k–$165k
Day to day
some off-shift / weekend coverage

Read from the posting. The full description is below.

From the plant jobs report · week of October 19, 2026

Production Engineer roles in California: typical posted base $125k–$177k. This one lists $125k–$165k.

Median of the low and high ends of 45 live postings that list pay, out of 121 production engineer openings in California, read from manufacturers' own careers sites.

California plant jobs report →Pay by team and state →What moves pay →

How this role compares

Against 120 other live production postings in California.

Base pay
In line with similar roles

Typical $119k–$174k, from 35 postings that list pay.

Experience asked
Typical (5+ years)

Similar roles usually ask 5+ years.

Skills these teams ask for most

  • ✓ New product launch 38%
  • Lean 31%
  • ✓ Root cause 27%
  • Automation 26%
  • ✓ Team leadership 22%
  • Python 21%

✓ = this posting asks for it too. % = share of similar postings that mention it.

Stands out: this posting asks for Kanban, Extrusion, which few similar roles mention. If you have it, lead with it.

It asks for 5+ years. If you're close, apply anyway: requirements are a wish list. Talk to someone doing this work there first.

At a glance

Off-shift / weekend coverageTraining programPromotion path mentioned

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. 1

    Pick 2–3 people on the Production team at Lubrizol

    Engineers who joined in the last year or two reply the most. Use the team search on this page to find them.

  2. 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. 3

    Turn a reply into a short call

    Questions worth asking about this team:

    • What does a normal week look like on your team?
    • How does off-shift and weekend coverage work?
    • How did you land the job? What stood out in your interviews?
  4. 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. 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: Lubrizol in Corona

2 other open roles at this site.

Full description from LubrizolAs posted on their careers site.Show

requirements

and is delivered in full to customer ordered quantities and committed delivery dates.

  • ✓Continually assess and manage production capacity to ensure that manufacturing demand can be met both in the short-term to meet weekly production schedules and in the long-term to meet annual demand forecasts and annual operating plan.
  • ✓Develop and manage annual headcount budget plan and operational expense budgets.
  • ✓Collaborate with Supply Chain to analyze and finalize weekly production schedules to ensure they are attainable based on capacity and resource constraints.
  • ✓Monitor the execution of job orders against the production schedule for timely delivery and report risks and issues to cross-functional partners and Management as required.
  • ✓Investigate any and all production control problems, analyze root causes, and derive solutions.
  • ✓Ensure that line and departmental goals are clearly set and communicated to all personnel and that all production escalations are completed in accordance with policy.
  • ✓Manage production personnel performance against clearly defined objectives and expectations based on plant’s KPIs and targets and through effective and timely communication.
  • ✓Develop and implement continuous improvement initiatives to improve efficiency of production set-ups and execution in order to reduce overall manufacturing costs and improve delivery performance.
  • ✓Manage and minimize work order variances to ensure standard cost targets are met for material usage, labor times, yields, and overtime premium pay. Ensures that any erroneous data entries leading to variance are corrected and minimized.
  • ✓Work with cross-functional departments in identifying and resolving production problems that may arise.
  • ✓Determine equipment, material and manpower

requirements

for each job order to execute an organized schedule attainment strategy.

  • ✓Investigates internal product and process non-conformances and customer complaints through reporting, participating in Material Review Board (MRB) meetings and supporting team activities that are focused on recommendations of permanent manufacturing improvements to correct and prevent recurrences.
  • ✓Ensure that regular cycle counts are conducted in cooperation with Supply Chain per company policy to minimize inventory discrepancies and negative impact to production execution.
  • ✓Manages site’s MRO supplies kanban system to ensure that required production supplies are always in stock to prevent negative impact to production execution.
  • ✓Oversee finished goods inventory levels to effectively use working capital and minimize inventory write-offs.
  • ✓Plan, monitor, and report real time material consumption, labor hours, and WIP movement in the system.
  • ✓Review and approve as required change orders and execute them appropriately.
  • ✓Team up with New Product Development team to ensure design-for-manufacturing considerations are incorporated and that required documentation for commercial launch is complete and in place to facilitate a smooth transition of NPD product to production.
  • ✓Ensure that operations staff follow all company policies and safety procedures, include

requirements

for working in a controlled environment.

  • ✓Develop positive relationships with all staff in order to meet and align to plant operational goals.
  • ✓Monitor and improve as needed manufacturing operator training program to ensure staff follow standard work procedures and meet operational performance metrics.
  • ✓Implement manufacturing cross-training program to provide optimal production flexibility while promoting career development for staff.
  • ✓Maintains and reinforces standards for housekeeping and safety across the plant.
  • ✓Create succession plans and development plans to improve effectiveness of staff.

Required Qualifications

that Enable Your Success

  • ✓Bachelors’ Degree in Engineering, preferably Chemical or Mechanical; Operations Management degree is ok, if you have led Engineers previously
  • ✓5+ years of leadership experience in manufacturing, engineering, or operations management in a regulated industry – medical device, automotive, aerospace, pharmaceutical, etc. production facility.
  • ✓Experience leading large 24/7 prod
Show full description ↓

Location: Corona, CA (Reolcation Assistance Avalable)

Job Type: Full-Time, On-Site

Shape the Future with Us.

At Lubrizol, we’re bringing to life the chemistry behind clean water, efficient transportation, reliable infrastructure, critical medicines, and the products people rely on every day through science, sustainability, and a culture of inclusion.

As part of our global team, you’ll be empowered to make a real impact - on your career, your community, and the world around you.

The Operations Manager is a key leadership role responsible for managing an extruded thermoplastic medical device components and finished device assembly contract manufacturing operation. This position will supervise a manufacturing and warehouse organization of 130+ employees, including departmental supervisors, leads, extrusion technicians, operators/assemblers, material handlers, and receiving/shipping personnel. This position is responsible for monitoring the daily production and achieving production output, schedule attainment, quality, and productivity targets. They are responsible for ensuring that all operations are done in adherence to Good Manufacturing Practices (cGMP’s), Good Documentation Practices (GDPs) and other internal QMS requirements, while ensuring that all work performed meets Lubrizol safety policies and expectations. Actively identifies operational issues and constraints that prevent Operations department from meeting their goals and develops effective solutions to address those.

  • •Lead the plant’s manufacturing organization to ensure that product is built in conformance to specifications and quality

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