Senior Maintenance Tech 3rd Shift-St. Louis, MO.

dsm-firmenich; St. Louis (MO); On-site; USD 48,000 - 55,000; Full time

Benefits offered by this job

Career growth opportunities

Impact millions of consumers

Science-led company

Collaborative culture

Voice matters

Job summary

dsm-firmenich in St. Louis, MO is seeking a Sr. Maintenance Tech for 3rd shift to keep critical equipment running safely and efficiently.

You’ll perform preventive, predictive, and reactive maintenance on mechanical and electrical systems, read blueprints, and collaborate with teams to drive continuous improvement. Requirements include a High School Diploma with trade training, 5+ years maintenance experience in industrial settings, PLC exposure, and a Maintenance/Industrial certification; Class

Qualifications

• High School Diploma with trade certificate in mechanical, electrical, or industrial maintenance.
• 5+ years in mechanical and/or electrical maintenance in a food manufacturing or industrial facility.
• Maintenance/Industrial certification.
• Ability to read blueprints/schematics; PLC exposure.
• Class II Stationary Engineering license is a plus.
• Automation knowledge with PLCs.

Responsibilities

• Operate standard maintenance tools to perform preventive, predictive, and reactive maintenance.
• Document work in CMMS and coordinate with peers for continuous improvement.
• Maintain equipment including pumps, valves, gearboxes, and mechanical systems; repair as needed.
• Operate forklifts and aerial lifts following production documentation.
• Uphold safety policies and ISO standards (ISO 9001:2015, ISO 14001, ISO 45001, FSSC 22000).

Skills

Troubleshooting & repair

Blueprints reading

PLC knowledge

Team collaboration

Education

High School Diploma with trade certificate (mechanical/electrical/industrial)

Tools

Power tools

Welding equipment

Industrial maintenance tools

Job description

Sr. Maintenance Tech, 3rd shift

Location: St. Louis, MO, US

A great maintenance mechanic is a teammate that places safety first. The maintenance technician is well versed in mechanical and electrical maintenance with knowledge of troubleshooting, reading blueprints and can work as a team player with different sets of skills.

Your Key Responsibilities:

• Leverage knowledge and ability to operate standard maintenance tools such as power tools, basic hand tools, electric tools, precision maintenance tools and preventative maintenance technology tools
• Demonstrate experience in maintenance trades and components (ex. Low voltage electrical (240V and less), PLC, welding, pipefitting, fabrication, gearbox and bearing maintenance, lubrication, pumps and piping systems, valves, mechanical maintenance, steam system, and hydraulic and pneumatic systems)
• Completing preventative, predictive, and reactive maintenance throughout the facility, with limited direction in a CMMS system. Document completed work and the conditions found utilizing maintenance computer software and interact regularly with peers and management to pursue continuous improvement of facility operations.
• Operating forklifts, loaders, scissor lifts, and aerial lifts following standard production documentation to deliver to the correct location
• Understanding and adhering to all safety policies and procedures. Maintaining a safe and clean work environment.
• Ensure adherence to all management systems including, ISO 9001:2015, ISO 14001 and ISO 45001 and FSSC 22000, with an understanding of dsm-firmenich’s Quality and Environmental Policies and Procedures. Responsible that these policies and procedures are implemented throughout the organization and all related activities under the position’s jurisdiction.

We Offer:

• Unique career paths across health, nutrition and beauty - explore what drives you and get the support to make it happen
• A chance to impact millions of consumers every day — sustainability embedded in all we do
• A science led company, cutting edge research and creativity everywhere — from biotech breakthroughs to sustainability game-changers, you’ll work on what’s next
• Growth that keeps up with you — you join an industry leader that will develop your expertise and leadership
• A culture that lifts you up — with collaborative teams, shared wins, and people who cheer each other on.
• A community where your voice matters — it is essential to serve our customers Well

You Bring:

• Education & Training: High School Diploma required, with Trade School Certificate (or equivalent) in mechanical, electrical, or industrial maintenance.
• Hands-On Maintenance Experience: 5+ years in mechanical and/or electrical maintenance within a food manufacturing or industrial facility, with proven ability to troubleshoot, repair, and maintain complex equipment. Additional Skills: Welding experience is beneficial, especially for repair and fabrication needs.
• Certifications: Maintenance/Industrial certification required; demonstrates technical credibility and safe work practices.
• Technical Skills: Strong ability to read and interpret blueprints, schematics, and equipment manuals to identify issues and perform repairs accurately.
• Licensing Advantage: Class II Stationary Engineering License is highly valued and considered a plus.
• Automation Knowledge: Exposure to or experience with PLC programming, troubleshooting, and controls is an asset.

The salary or hourly wage scale provided reflects the pay range dsm-firmenich expects to pay the successful candidate for the position. Individual pay offered will be based on the applicant’s job-related skills, experience, relevant education, or training, and primary work location. Hourly range: $35.00-$40.00.

In addition to base salary, we also offer a comprehensive total rewards package, inclusive of annuincentive pay, a retirement savings plan, health care coverage, paid time off, recognition programs and a broad range of other benefits. All benefits and incentives are subject to eligibility requirements.

About dsm-firmenich:

At dsm-firmenich, we don’t just meet expectations — we go beyond them. Join our global team powered by science, creativity, and a shared purpose: to bring progress to life. From elevating health to making fortified food and sustainable skincare, the impact of your work here will be felt by millions every single day. Whether it’s fragrance that helps you focus, alternative meat that’s better for the planet, or reducing sugar without losing flavor, this is where you help shape the future of nutrition, health, and beauty for everyone, everywhere. And while you’re making a difference, we’ll make sure you’re growing too. With learning that never stops, a culture that lifts you up and the freedom to move across businesses, teams, and borders. Your voice matters here. And your ideas? They’re essential to our future. Because real progress only happens when we go beyond, together.

Inclusion, belonging and equal opportunity statement:

At dsm-firmenich, we believe being a force for good starts with the way we treat each other. When people feel supported, included, and free to be themselves, they do their best work — and that’s exactly the kind of culture we’re building. A place where opportunity is truly equal, authenticity is celebrated, and everyone has the chance to grow, contribute, and feel they belong.

We’re proud to be an equal opportunity employer, and we’re serious about making our hiring process as fair and inclusive as possible. From inclusive language and diverse interview panels to thoughtful sourcing, we’re committed to reflecting the world we serve.

We welcome candidates from all backgrounds — no matter your gender, ethnicity, sexual orientation, or anything else that makes you, you.

And if you have a disability or need any support through the application process, we’re here to help — just let us know what you need, and we’ll do everything we can to make it work.

Agency statement:

We’re managing this search directly at dsm-firmenich. If you’re applying as an individual, we’d love to hear from you. We’re not accepting agency submissions or proposals involving fees or commissions for this role.