Maintenance Technician

Sealed Air Corporation; Clayton (MO); On-site; USD 52,000 - 68,000; Full time

Benefits offered by this job

401(k)

401(k) matching

Dental insurance

Disability insurance

Employee assistance program

Employee discounts

Flexible spending account

Health insurance

Life insurance

Paid elder care

Paid time off

Parental leave

Professional development

Tuition reimbursement

Vision insurance

Job summary

Sealed Air Corporation in Clayton, MO is seeking a Maintenance Technician to ensure buildings and manufacturing components run reliably. Primary duties include electrical troubleshooting, mechanical maintenance, equipment overhauls, HVAC, pumps, and system calibration in a climate-controlled environment.

The role involves installing and modifying equipment, rebuilding components, and providing written/verbal reports.

Qualifications

• High School Diploma or GED required.
• Demonstrated knowledge of electrical troubleshooting and mechanical aptitude.
• Industrial Maintenance experience preferred.

Responsibilities

• Perform mechanical/electrical maintenance to meet safety, housekeeping, quality, cost and production requirements with minimal supervision.
• Troubleshooting and calibration of facilities and manufacturing equipment.
• Install new equipment and make modifications to existing equipment.
• Rebuild equipment components.
• Prepare written and verbal reports/recommendations.
• Assist other maintenance team members as required in support of plant goals.

Skills

Electrical troubleshooting

Mechanical aptitude

Industrial maintenance

Team coordination

Education

High School Diploma or GED

Tools

HVAC systems

Air Compressor

Chiller

Cooling Tower systems

Job description

Sealed Air designs and delivers packaging solutions that protect essential goods transported worldwide, preserve food, enable e-commerce and digital connectivity, and help create a global supply chain that is touchless, safer, less wasteful, and more resilient. We strive to foster a caring, high-performance growth culture that will deliver consistent, sustainable profitable growth and accelerate our performance – a culture where accountability is clear and aligned, and where we reward business outcomes and impact. That culture guides everything we do, including how we partner with our customers and suppliers, how we attract and retain top talent, and how we create and deliver value to our stakeholders. In 2025, Sealed Air generated $5.4 billion in sales and has approximately 16,100 employees who serve customers in 119 countries/territories. To learn more, visit .

Job Description

Shift: Day
Schedule: Monday to Friday; 7 AM to 3:30 PM

The Maintenance Technician will ensure both buildings and manufacturing components are operational and meet industry standards. Job focus may include equipment overhauls, die cleaning, electrical troubleshooting, industrial water treatment, and preventive maintenance.

Most tasks will be in a climate-controlled work environment.

Responsibilities

• Perform mechanical/electrical maintenance to meet safety, housekeeping, quality, cost and production requirements with minimal supervision.
• Troubleshooting and calibration of facilities and manufacturing equipment
• Industrial HVAC, Air Compressor, Chiller, and Cooling Tower systems maintenance
• Install new equipment and make modifications to existing equipment.
• Rebuild equipment components.
• Perform standard maintenance tasks to maintain facilities and grounds.
• Prepare written and verbal reports/recommendations.
• Assist other maintenance team members as required in support of plant goals.
• Training hands-on with the maintenance department

Schedule: The plant is continuously in operation 24 x 7. Work primarily on the day shift, 5 days per week. May work varying shifts depending on the project. Emergency call-ins and overtime will be required at times.

Qualifications

Required

• Demonstrated knowledge of electrical troubleshooting and mechanical aptitude.
• High School Diploma or GED.
• Industrial Maintenance experience

Preferred

• Experience in Industrial HVAC, Air Compressor, Chiller, and Cooling Tower systems.
• Proven ability to coordinate with external and internal resources to complete projects on time.

Benefits and Perks

• 401(k)
• 401(k) matching
• Dental insurance
• Disability insurance
• Employee assistance program
• Employee discounts
• Flexible spending account
• Health insurance
• Life insurance
• Paid elder care
• Paid time off
• Parental leave
• Professional development assistance
• Retirement plan
• Tuition reimbursement
• Vision insurance

Relocation: Yes

Sealed Air is committed to attracting, selecting, and developing talent that reflects the diversity of the communities and customers we serve. We take pride in our selection process to identify, infuse, and grow talent to align with our culture, values, and norms. Sealed Air prioritizes talent development, fostering a culture of continuous growth and career progression. The company is committed to providing equal employment opportunities to all applicants for employment and to all employees, without regard to race, color, religion, gender identity or expression, national origin, age, protected disability, veteran status, or any other protected status in accordance with applicable federal, state and local laws.