ZipRecruiter

Log In

1

Senior Machine Operator Jobs in Monroe, LA (NOW HIRING)

previous page

Showing results 21-31

All JobsMachine Operator JobsSenior Machine Operator JobsSenior Machine Operator Jobs in Monroe, LA

Senior Machine Operator information

See Monroe, LA salary details

$24K

$77.2K

$157.3K

How much do senior machine operator jobs pay per year?

As of Aug 11, 2026, the average yearly pay for senior machine operator in Monroe, LA is $77,231.00, according to ZipRecruiter salary data. Most workers in this role earn between $39,900.00 and $99,100.00 per year, depending on experience, location, and employer.

What is the difference between Senior Machine Operator vs Machine Operator?

AspectSenior Machine OperatorMachine Operator
CredentialsTypically requires more experience and sometimes certifications in specific machineryBasic machine operation certifications or training
Work EnvironmentOversees complex machinery, may supervise othersOperates machinery under supervision or standard procedures
ResponsibilitiesMaintains, troubleshoots, and optimizes equipment; mentors junior staffPerforms routine machine operation tasks

The main difference between a Senior Machine Operator and a Machine Operator lies in experience, responsibilities, and leadership. Senior Machine Operators handle more complex tasks, oversee equipment, and often mentor others, whereas Machine Operators focus on routine operation. Both roles require relevant certifications, but the senior position demands more expertise and experience.

What opportunities for career advancement are available to senior machine operators within manufacturing organizations?

Senior Machine Operators often have several pathways for career growth, including moving into supervisory or team lead roles, such as Production Supervisor or Shift Manager. Many organizations value the technical expertise and leadership skills developed in this position, making it possible to transition into roles that focus on process improvement, quality assurance, or training new operators. Additionally, pursuing certifications in advanced manufacturing technologies or equipment maintenance can open doors to specialized roles, such as Maintenance Technician or Process Engineer. Demonstrating initiative and strong problem-solving abilities can further increase advancement prospects within the company.

What is a senior machine operator?

Senior Machine Operators are experienced professionals responsible for operating, maintaining, and troubleshooting industrial machinery in manufacturing or production settings. They oversee machine performance, ensure safety standards are met, and may supervise junior operators. Their role often includes setting up machines, performing quality checks, and making adjustments to optimize efficiency and product quality. Senior Machine Operators typically have several years of hands-on experience and a strong understanding of mechanical systems.

What are the key skills and qualifications needed to thrive as a senior machine operator?

To thrive as a Senior Machine Operator, you need advanced mechanical aptitude, experience with manufacturing equipment, and often a high school diploma or equivalent with additional technical training. Familiarity with CNC machines, PLC systems, and safety certifications like OSHA are commonly required. Strong attention to detail, problem-solving abilities, and effective teamwork are crucial soft skills for this role. These competencies ensure efficient production, minimize errors, and maintain a safe and productive work environment.
What are the most commonly searched types of Machine Operator jobs in Monroe, LA? The most popular types of Machine Operator jobs in Monroe, LA are:
What are popular job titles related to Senior Machine Operator jobs in Monroe, LA? For Senior Machine Operator jobs in Monroe, LA, the most frequently searched job titles are:
What job categories do people searching Senior Machine Operator jobs in Monroe, LA look for? The top searched job categories for Senior Machine Operator jobs in Monroe, LA are:
Senior Machine Operator jobs near you
Infographic showing various Senior Machine Operator job openings in Monroe, LA as of August 2026, with employment types broken down into 50% Full Time, 48% Part Time, 1% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $77,231 per year, or $37.1 per hour.

HVAC Pre-Commission Tech I - Data Center Project

ENFRA LLC

Rayville, LA • On-site

$17.43 - $23.28/hr

Full-time

Posted 10 days ago

Job description

At ENFRA, we blend a rich history with a forward-looking vision. With over 100 years of experience, we are a pillar of stability in the energy infrastructure industry and a leader in innovative energy solutions. Our commitment to leveraging emerging technologies ensures that we remain at the forefront of the Energy-as-a-Service sector.

We believe in growth—not just for our business, but for our people. Our team members have the opportunity to advance their careers in a supportive environment that values continuous learning and development. We embrace innovation and encourage creative problem solving to tackle the energy infrastructure and energy challenges of tomorrow.

Inclusion is at the heart of our culture. We strive to create a workplace where every voice is heard and valued, fostering a collaborative environment where diverse perspectives drive our success.

Join us to be part of a legacy of excellence and a future of groundbreaking advancements. At ENFRA, stability, innovation, and growth are more than just values—they are the pillars of our continued success.


The Pre-Commissioning Technician I is responsible for supporting the pre-commissioning department and more senior technicians in the startup and repair of systems. The tasks and duties are exposing the individual to basic system concepts, troubleshooting methodologies, and start building higher level technician skills such as creative thinking and time management.
  • Startup
    • The individual is responsible for starting up less complex equipment; assisting higher level technicians with complex equipment and systems, gathering product info (Model #'s, Serial #'s, Belt, filter sizes).
  • Diagnose and Repair
    • The individual is assisting more senior technicians troubleshooting problems and repairing them.
  • Support for Operations
    • The individual is assisting with system flushing, TAB, setting PRV's, maintaining belts, greasing bearings and motors before turnover.
  • Review of Submittal Documents
    • The individual is verifying equipment on job and submittal match voltage/amps/HP/etc.
  • Mentoring of Other Employees
    • The individual is not expected to provide direct mentoring to other employees, either within, or outside of the department
  • After Hours Work
    • The individual works overtime on occasion.

Required Education, Experience, and Qualifications
  • 20 hours of continued education.
  • 0-2 years' experience.
  • EPA 608 Certification.
  • OSHA 30 certification.
  • NFPA 70 certification.
  • Ability to develop the following skills through mentorship, continuing education and hands-on activity:
    • Safety Habits.
    • Copper Tube Brazing.
    • Soft Skills.
    • Time Management.
    • Troubleshooting System Knowledge.
    • Hydronic Systems.
    • VRF Systems.
    • Chiller Operation.
  • Learning and development is central to being a Pre-Commissioning Technician.
  • Effective verbal and written communication skills.
  • Detail-oriented and willing to tackle various ongoing projects in a fast-paced environment.
  • Versed in the industry and the Company's competitors.
  • Ability to multitask and perform duties outside of the scope of work when necessary.
Preferred Education, Experience, and Qualifications
  • N/A
Travel Requirements
  • Will only work at this job site(s)/office location.
Physical/Work Environment Requirements
  • NFPA 70 complaint uniform (1 sets will be provided by the company, and replaced annually)
  • Ascending and descending ladders, stairs, scaffolding, ramps, and/or poles.
  • Climbing stairs.
  • Moving self in different positions to accomplish tasks in various environments including tight and confined spaces.
  • Repeating motions that may include the wrists, hands and/or fingers.
  • Operating machinery and/or power tools.
  • Outdoor elements such as precipitation, heat, cold, and/or wind.
  • Noisy environment.
  • Light to heavy work that includes adjusting and/or moving objects from 20-100 pounds.

         #LI-CL1


USD $17.43 - USD $23.28 /Hr.

ENFRA is proud to be an Equal Opportunity Employer of Minorities, Women, Protected Veterans, and Individuals with Disabilities, and participates in the e-Verify program. All qualified applicants will receive consideration for employment without regard to race, creed, color, religion, sex, age, sexual orientation, gender identity, national origin, veteran status, disability, or any other classification protected by law.

Apply