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Assistant Plant Engineer Jobs (NOW HIRING)

The Pictsweet Company

Plant Engineer

Santa Maria, CA · On-site

$100K - $130K/yr

We are hiring a Plant Engineer in our Santa Maria, CA office. The Plant Engineer will be ... etc.). * Assist in SOPs development on food safety and food quality for the Santa Maria Plant ...

The Pictsweet Company

Plant Engineer

Santa Maria, CA

$100K - $130K/yr

We are hiring a Plant Engineer in our Santa Maria, CA office. The Plant Engineer will be ... etc.). * Assist in SOPs development on food safety and food quality for the Santa Maria Plant ...

NAES Corporation

Plant Engineer

Faribault, MN

Opportunity Summary The Plant Engineer will support two generating facilities: Faribault Energy ... * Assist operations and maintenance teams with startup, shutdown, and troubleshooting to ensure ...

NAES Corporation

Plant Engineer

Faribault, MN

Opportunity Summary The Plant Engineer will support two generating facilities: Faribault Energy ... * Assist operations and maintenance teams with startup, shutdown, and troubleshooting to ensure ...

The Pictsweet Company

Plant Engineer

Santa Maria, CA

$100K - $130K/yr

We are hiring a Plant Engineer in our Santa Maria, CA office. The Plant Engineer will be ... etc.). * Assist in SOPs development on food safety and food quality for the Santa Maria Plant ...

NAES

Plant Engineer

Faribault, MN · On-site

Opportunity Summary The Plant Engineer will support two generating facilities: Faribault Energy ... * Assist operations and maintenance teams with startup, shutdown, and troubleshooting to ensure ...

Evapco

Plant Engineer

Greenup, IL

$96K - $144K/hr

Plant Engineer The Plant Engineer is responsible for supporting safe, reliable, and efficient plant ... • Assist in Maintenance planning, prioritization, and coordination to support production ...

TiltEdge Solutions LLC

NJ · On-site

$110K - $120K/yr

Plant Engineer Work Location: Hudson County, NJ Payrate: $110,000 - $120,000/annum Duration ... * Assist in the implementation and optimization of plant automation systems Compliance & Safety

Evapco

Plant Engineer

Greenup, IL · On-site

$96K - $144K/yr

Plant Engineer The Plant Engineer is responsible for supporting safe, reliable, and efficient plant ... • Assist in Maintenance planning, prioritization, and coordination to support production ...

pipingrock

Plant Engineer- WA

Vancouver, WA · On-site

Train and assist plant Personnel in carrying out safety and QC Procedures and compliance * Review ... Bachelor's degree in mechanical engineering with up to 4 years of related experience * Ability to ...

Sotera Health

Plant Engineer

Charlotte, NC · On-site

Plant Engineer Reporting to the Director of Engineering, the Plant Engineer is a "hands on ... Manage small and medium site or corporate projects. Assist project managers with special projects ...

Sterling Engineering

Plant Engineer

Augusta, WI · On-site

$115K - $130K/yr

Plant Project Engineer Location: Augusta, WI Hire Type: Direct Hire Compensation: $115,000 - 130 ... * Assist in the selection and implementation of new technologies that improve equipment ...

CARBO

Plant Engineer

Mcintyre, GA · On-site

The Plant Engineer provides technical and project support across CARBO's Middle Georgia plant ... cost. * Assist with capital project requests, project scopes, vendor quotes, contractor ...

System One

Plant Engineer

Maidsville, WV · On-site

$95K - $115K/yr

Provide technical support and engineering guidance for plant operations, maintenance activities, repairs, and capital projects. * Assist with project development, contractor coordination, proposal ...

Wilks Brothers

Plant Engineer

Mcintyre, GA

The Plant Engineer provides technical and project support across CARBO's Middle Georgia plant ... cost. * Assist with capital project requests, project scopes, vendor quotes, contractor ...

CARBO

Plant Engineer

Eufaula, AL · On-site

The Plant Engineer provides technical and project support across CARBO's Middle Georgia plant ... cost. * Assist with capital project requests, project scopes, vendor quotes, contractor ...

CARBO

Plant Engineer

Mcintyre, GA

The Plant Engineer provides technical and project support across CARBO's Middle Georgia plant ... cost. * Assist with capital project requests, project scopes, vendor quotes, contractor ...

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All JobsAssistant Plant Engineer Jobs

Assistant Plant Engineer information

See salary details

$41.5K

$99.9K

$143K

How much do assistant plant engineer jobs pay per year?

As of Jun 29, 2026, the average yearly pay for assistant plant engineer in the United States is $99,873.00, according to ZipRecruiter salary data. Most workers in this role earn between $78,500.00 and $120,000.00 per year, depending on experience, location, and employer.

What is the difference between Assistant Plant Engineer vs Maintenance Engineer?

AspectAssistant Plant EngineerMaintenance Engineer
CredentialsDiploma or Bachelor's in Mechanical, Electrical, or Industrial EngineeringDiploma or Bachelor's in Mechanical, Electrical, or related engineering
Work EnvironmentIndustrial plants, manufacturing facilities, production sitesIndustrial plants, manufacturing facilities, equipment maintenance areas
Industry UsageUsed in manufacturing, power plants, and large industrial facilitiesCommon in manufacturing, facilities management, and industrial sectors

The Assistant Plant Engineer and Maintenance Engineer roles often overlap in industrial settings, focusing on plant operations and equipment upkeep. The Assistant Plant Engineer typically supports plant management with engineering tasks, while the Maintenance Engineer concentrates on maintaining and repairing machinery. Both roles require technical certifications and work in similar environments, but their primary responsibilities differ slightly, with the Assistant Plant Engineer more involved in operational support and the Maintenance Engineer focusing on maintenance activities.

What are the key skills and qualifications needed to thrive as an Assistant Plant Engineer, and why are they important?

To thrive as an Assistant Plant Engineer, you need a solid background in mechanical or electrical engineering, typically supported by a relevant bachelor's degree and foundational knowledge of plant operations. Familiarity with Computerized Maintenance Management Systems (CMMS), AutoCAD, and industry-standard safety protocols is commonly required. Strong analytical skills, attention to detail, and effective communication are crucial soft skills for diagnosing issues and collaborating with cross-functional teams. These competencies ensure efficient plant maintenance, minimize downtime, and support overall operational excellence.

How does an Assistant Plant Engineer typically collaborate with other departments within a manufacturing facility?

As an Assistant Plant Engineer, you will regularly work alongside teams such as maintenance, production, and safety to ensure efficient plant operations. Collaboration often involves coordinating equipment repairs, implementing process improvements, and supporting safety initiatives. Effective communication and teamwork are essential, as you may need to gather input from operators, report progress to plant managers, and assist with cross-functional projects to optimize plant performance.

What does an Assistant Plant Engineer do?

An Assistant Plant Engineer supports the efficient operation and maintenance of manufacturing or processing plants. They assist in planning, coordinating, and supervising engineering projects, equipment maintenance, and facility improvements. Their responsibilities also often include troubleshooting machinery, ensuring compliance with safety and environmental regulations, and supporting senior plant engineers with technical tasks. This role typically requires a background in engineering and strong problem-solving skills.
What cities are hiring for Assistant Plant Engineer jobs? Cities with the most Assistant Plant Engineer job openings:
What are the most commonly searched types of Plant Engineer jobs? The most popular types of Plant Engineer jobs are:
What states have the most Assistant Plant Engineer jobs? States with the most job openings for Assistant Plant Engineer jobs include:
Assistant Plant Engineer jobs near you
Infographic showing various Assistant Plant Engineer job openings in the United States as of June 2026, with employment types broken down into 96% Full Time, 1% Part Time, 1% Temporary, and 2% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $99,873 per year, or $48 per hour.
Plant Engineer

Plant Engineer

The Pictsweet Company

Santa Maria, CA • On-site

$100K - $130K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 days ago

Key responsibilities

  • Organize, direct, evaluate, and control departmental resources including financial and material resources.

  • Design preventive maintenance programs and coordinate routine maintenance of equipment to ensure mechanical operations.

  • Serve on the Emergency Response Team, participate in required meetings, and assist in response during events such as ammonia leaks.

Pictsweet rating

4.4

Company rating: 4.4 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

375th of 388 rated food and drinks producers

Job description

Overview
The Pictsweet Company is growing! A 4th generation family owned company established in 1945, Pictsweet is a frozen vegetable producer with agricultural roots. We are hiring a Plant Engineer in our Santa Maria, CA office.
The Plant Engineer will be responsible for the successful mechanical operations of the Santa Maria plant through the effective use and maintenance of machinery and equipment. The engineer will be a member of the plant Emergency Response Team and must live within close proximity to the Santa Maria facility.
Position Reports to: Director of Engineering (Corporate)
Salary Range is $100,000 to $130,000 USD
Work Location: In person
  • Benefits begin on first day of employment for Medical, Dental, Vision, HSA, & FSA
  • 100% Company paid benefits include Group Life Insurance, Short-Term Disability, & Long-Term Disability Insurance
  • 401k with Employer Match
  • Vacation days, sick leave, & ten paid holidays

Responsibilities
  • Organize, direct, evaluate, and control departmental resources (financial, material).
  • Monitors and ensures compliance with all regulations relating to food safety and personnel safety such as FDA, USDA, and OSHA. Complies with all other regulations and laws affecting the company (business law, trade secrets, personnel practices, etc.).
  • Assist in SOPs development on food safety and food quality for the Santa Maria Plant.
  • Assist the Santa Maria Plant in tracking corrective action for annual audits. Prepares and distributes spreadsheets, coordinates meetings, and assists in maintaining documentation. Is the document officer for BRC audit.
  • Design preventive maintenance programs to insure optimum longevity and usage of plant and equipment. Plans and coordinates routine maintenance of equipment.
  • Collects waste water samples, has samples tested, maintains documentation, and coordinates corrective action if needed.
  • Responsible to creatively adapt engineering principles to operations to provide the most cost-effective return on investment.
  • Direct responsibility for engineering projects and is responsible for maintenance activities.
  • Anticipates future challenges to production capability. Plans and develops appropriate actions to avert potential problems. Constantly seeks innovative ways to improve maintenance performance, which contributes to the productive capability of the company.
  • Delegates responsibility and communicates assignments with clarity. Empowers subordinate personnel to achieve maximum performance.
  • Evaluates mechanical performance and plans appropriate adjustments.
  • Attends quality meetings, as needed. Helps investigate when foreign materials are found in production through quality checks or customer complaints.
  • Controls and authorizes expenditures related to machinery repair and maintenance.
  • Maintains appropriate mechanical records and reports.
  • Serves on the Emergency Response Team and participates in all required meetings. Reports to plant during the event of an ammonia leak, and assist the team in a response. Serves as an Incident Commander.
  • Assists in both internal and external food safety audits.
  • All other tasks as needed.

Qualifications
  • BS Degree in Mechanical Engineering from an ABET accredited institution
  • 3.25 overall GPA
  • Firm understanding of the fundamentals of refrigeration, heat transfer, fluid mechanics, machine design, materials, and mechanics of materials
  • Ability to effectively communicate engineering designs and concepts through sketches, drawings, and written documents
  • Experience preferred, particularly in ammonia industrial refrigeration, food plant/sanitary designs, and plant engineering
  • The Pictsweet Company is an equal opportunity employer. M/F/V/H

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