Mechanic Jobs in St. Louis, MO
Mechanic jobs in St. Louis are concentrated in North County, the South Side industrial corridor, and the St. Louis Lambert International Airport area, with strong demand from automotive dealerships, fleet maintenance operations, and aerospace ground support. Employers actively hiring include Cox Fleet (Part of Cox Enterprises), US Foods, and Nomax. Scan the live roles below and apply to whichever ones fit.
Find Mechanic JobsOverview
Showing 5 of 93+ Mechanic jobs








Industrial Maintenance Mechanic I
External Job Posting | Maintenance
About Jost Chemical
Are you ready to embark on a career where innovation meets excellence? At Jost Chemical Company, we’re on a mission to push the boundaries of chemical manufacturing, delivering high-quality products that make a positive impact on global industries.
If you’re passionate about keeping complex equipment running, dedicated to safety and precision, and eager to contribute to a company that values both innovation and integrity, explore this exciting opportunity. Join us in shaping the future of chemical manufacturing at Jost Chemical Company, where your career is more than just a job – it’s a journey of growth and achievement.
Founded in 1985, Jost Chemical is a global leader in the manufacture of high-purity mineral salts for the nutritional, pharmaceutical, and specialty markets. Expansion, growth of capabilities, and investment in people, lab and production equipment have been a part of Jost’s company culture for over 40 years. To learn more about Jost Chemical please visit www.jostchemical.com
Position Summary
Jost Chemical is seeking an Industrial Maintenance Mechanic I to join our Maintenance team in a GMP-regulated manufacturing environment operating under Q7A standards. Working under the general supervision of the Industrial Maintenance Supervisor, this role is critical to safe, reliable, and efficient production, maintaining production and quality through preventive maintenance, troubleshooting, and repair of mechanical and electrical equipment. Employees who demonstrate fluency on designated equipment may be eligible for advancement to Mechanic II.
Key Responsibilities
- Perform general plant maintenance, including corrective and preventive maintenance.
- Troubleshoot and repair equipment involving mechanical, electrical, and plumbing systems.
-
Service, replace, or rebuild the following:
- Pumps and valves.
- Process tanks and piping.
- Mixers, agitators, and mills.
- Plant utility systems (water purification, steam generators, air compressors, cooling towers, and chillers).
- Electrical motors, controls, guards, and safety systems.
- Support plant operations through additional maintenance tasks as assigned.
Qualifications
- High school diploma or GED.
- Completion of an accredited trade school, or a combined 24 months of relevant education and experience.
- 0–2 years of applicable experience in an industrial, manufacturing, oil & gas, or automotive environment preferred.
Knowledge of:
- Basic mechanical and electrical principles.
- Pneumatics and hydraulics.
- Machine diagnostics.
- Mathematics and English comprehension (Basic level).
- Safety, health, and environmental rules, regulations, policies, and procedures.
Skills & Competencies
- Ability to fabricate repair parts using machine shop tools.
- Experience reading drawings, blueprints, and service manuals.
- Strong communication and organizational skills.
- Self-motivation and willingness to learn.
- Ability to adapt to changing priorities and work demands.
- Manual dexterity, flexibility, and perceptual speed.
Physical Requirements
- Ability to pass a pre-employment physical, drug screen, and physical capability test.
- Ability to work in high-heat and cold environments (up to 120°F).
- Ability to lift up to 55 lbs.
- Ability to safely operate forklifts, scissor lifts, boom lifts, and lifting devices such as chain hoists.
- Ability to operate and maintain a wide range of maintenance tools and equipment.
Our Offer
- Shift Differential
- Medical/Dental/Vision Plan Insurance, Short and Long-Term Disability and Life Insurance first of the month following 60 days.
- 401k plan which includes safe-harbor contribution.
- Paid Time Off (PTO) – Employees eligible first day of employment.
- 9 Company Paid Holidays (72 hours) each year.
- Uniforms Provided
- Foot Protection – annual allowance for all laboratory, maintenance and production employees.
- 24-hour access to our free, on-site fitness center.
- Individual development, on-the-job training, and development programs designed to enhance your professional growth and development while ensuring you feel valued, inspired and appreciated at work.
Equal Opportunity Employer
Jost Chemical is an equal opportunity employer and affirmatively seeks diversity in its workforce. We consider applicants, and make all employment decisions, without regard to race, color, religion, creed, gender, national origin, age, disability, marital or veteran status, or any other legally protected status. We are committed to recruiting and retaining the best talent in the chemical manufacturing industry.
See All 93 Mechanic Jobs in St. Louis
Find roles in St. Louis that match your experience and apply in just a few clicks.
Find Mechanic JobsMechanic Job Market in St. Louis
Who's Hiring
- Cox Fleet (Part of Cox Enterprises)17

- US Foods8

- Nomax8
- Nu Way8

- Lou Fusz Kia8L
Mechanic Jobs in St. Louis: Frequently Asked Questions
How do I get a mechanic job in St. Louis?
Focus on the dealership clusters along Lindbergh Boulevard and Natural Bridge Road, the fleet and logistics hubs near the airport, and the manufacturing corridor in North St. Louis County. Candidates with ASE certifications stand out against the field here, and hands-on experience with domestic trucks and fleet vehicles is especially valued by the large municipal and commercial fleets that operate out of St. Louis. Applying directly through employer career pages alongside listing platforms gives you the widest reach.
Which companies hire mechanics in St. Louis?
Companies currently hiring mechanics in St. Louis include Cox Fleet (Part of Cox Enterprises), US Foods, and Nomax, per current listings on Migrate Mate as of November 2026. St. Louis draws from a mix of national dealership groups, regional fleet operators, and aerospace maintenance contractors tied to Lambert International Airport.
Are there remote mechanic jobs in St. Louis?
Remote mechanic work is uncommon given the hands-on, site-specific nature of most roles, though some technical support, service writing, and parts coordination positions do allow remote or hybrid schedules. About 0% of mechanic openings tied to St. Louis are remote or hybrid as of November 2026, which is lower than desk-based fields. The roles most likely to offer flexibility are remote diagnostics support and warranty claims coordination for larger dealership groups.
How can I get a mechanic job in St. Louis with little or no experience?
The most realistic entry path in St. Louis is a lube technician or service lane assistant role at one of the dealership groups along South Lindbergh or in Chesterfield, where shops regularly train up from entry level. St. Louis Community College's automotive program at the Florissant Valley campus feeds directly into local employer pipelines and is recognized by area dealers. Willingness to work flexible shifts and a basic tool set go a long way with hiring managers at independent shops in South City and Maplewood.
Related Jobs in Missouri
See All 93 Mechanic Jobs in St. Louis
Find roles in St. Louis that match your experience and apply in just a few clicks.
Find Mechanic Jobs