Screw Machine Operator Jobs in Missouri (NOW HIRING)

The Maintenance III Technician is responsible for performing and overseeing all facility and equipment maintenance, repairs, installations, and removals. This role is the senior-level maintenance position at the site and ensures all equipment is safe, functional, and operating at maximum efficiency. The Maintenance III contributes directly to safe operations, production uptime, and regulatory compliance by performing preventive maintenance, troubleshooting, and completing complex mechanical, electrical, pneumatic, and hydraulic tasks. This position requires expert technical skills, strong problem-solving ability, and the capability to work independently with minimal supervision.

Founded in 1989 and headquartered in Dallas, Texas, PLA is a national supply chain solutions provider offering Pallet Management Services, 3PL Services, Reverse Logistics Services, and Freight Brokerage & Transportation Management Services. Handling over 115 million pallets per year for more than 1,500 customers, PLA is one of the largest pallet manufacturing and recycling companies in the United States. PLA operates 76+ facilities, employs 3,500+ team members across 23 states, and continues to grow both organically and through acquisition.

• 90 day - 50 - Cent progression
• 1 year - 50 cent progression
• Annually 50 cent progression

Work Schedule:

• Monday thru Thursday - 5:00 am to 3:30 pm

• Daily Pay Option – Access your earnings before payday
• Weekly Pay – Get paid on time, every week
• PTO (Paid Time Off)
• Full Benefits: Medical, Dental, and Vision Insurance – 3 medical plan options through Blue Cross Blue Shield with low weekly premiums starting at $28.75
• Health Savings Account (HSA) – Company contribution up to $750 annually with tax-advantaged savings
• 401(k) retirement plan featuring up to a 4% employer match, eligibility the first of the month after 90 days, and access to a Financial Wellness Consultant
• Flexible Benefits – Multiple plan options to fit your needs and budget
• Prescription Drug Coverage – Low copays starting at $10 for generic medications
• FREE Life Insurance & AD&D – Basic coverage provided at no cost upon employment
• Vision Benefits – $10 eye exams and $150 frame allowance through Superior Vision by MetLife starting at $1.46 per week
• Dental Coverage – 100% preventive care coverage with MetLife plans starting at $5.76 per week
• Voluntary Short-Term Disability (STD) – Income replacement up to 60% of weekly covered earnings (max $1,500 weekly) for a non-work-related injury or illness
• Employee Assistance Program (EAP) – Free and confidential support for work stress, grief, legal/financial issues, and more
• Additional Voluntary Benefits – MetLife Legal and Identity Theft Services and Pet Insurance with ASPCA
• LifeMart employee discounts (through ADP) on everyday stuff and larger purchases (travel, electronics, entertainment, and more)
• Dell Employee Purchase Program (EPP) discounts available for personal use

Reporting to the Plant Manager, the Maintenance III is responsible for all facility and equipment maintenance activities, including preventive maintenance, repairs, installations, and system upgrades.

Perform all preventive maintenance and repairs on facility and production equipment, including (but not limited to):

• SMETCO machinery and Palmatic equipment
• Forklifts and yard trucks
• Compressors, pneumatic, and vacuum systems
• Hydraulic systems – repair and troubleshooting
• Pneumatic systems – repair and troubleshooting
• Electrical systems: 24V DC, 120V AC, 240V AC, and 480V AC 3-phase wiring, troubleshooting, and repair
• PLC / IFM controls and 24V wiring schematics reading
• Photo sensor logic installation, configuration, and troubleshooting
• HVAC (heating and air conditioning)
• Lighting and facility infrastructure
• Production tools: Sawzall, air nail guns, screw guns, electric motors – repair and troubleshooting

Additional responsibilities include:

• Install, troubleshoot, and remove equipment as needed
• Welding – arc and/or MIG welding and metal fabrication
• Read and interpret PLC, 24V wiring, and electrical schematics

• Maintain all logs related to machinery, equipment, forklifts, and required inspections
• Process preventive maintenance (PM) work orders accurately and on time using computer-based maintenance systems
• Ensure that all forklift drivers are certified and that certifications remain current
• Ensure all forklift maintenance logs and machine logs are accurate and up to date
• Enforce compliance with all safety policies, environmental regulations, and company procedures

• Maintain accurate inventory controls for spare parts and critical components
• Source parts and services from vendors; obtain quotes and coordinate procurement as needed
• Support facility upkeep, building maintenance, and grounds maintenance as required
• Provide technical guidance and assist with training less experienced maintenance personnel
• Communicate clearly and professionally with plant management, operations teams, and vendors – both verbally and in writing

• 4+ years of maintenance experience in an industrial, warehouse, or manufacturing environment
• Welding certifications (arc and/or MIG) required
• Electrical certifications or licenses required
• Valid driver’s license
• Associate degree in a technical field or trade school certification preferred

• PLC / IFM controls programming and troubleshooting
• 24V DC wiring and schematic reading
• 120V AC, 240V AC, and 480V AC 3-phase wiring, troubleshooting, and repair
• Proficiency reading and interpreting electrical and PLC wiring schematics
• Photo sensor logic: installation, wiring, and troubleshooting
• Hydraulic and pneumatic systems repair and troubleshooting
• MIG and/or arc welding; metal fabrication skills
• Sawzall and air nail gun repair and troubleshooting
• Computer proficiency: ability to process PMs, manage inventory, communicate via email, and use maintenance software
• Strong mechanical, pneumatic, and hydraulic troubleshooting skills
• Sourcing parts and services; vendor communication and procurement

What We Look For

Beyond technical expertise, we’re looking for someone who brings the right mindset and work habits to the team:

• Self‑Starter – You see what needs to be done and take action without waiting for step‑by‑step direction. You take ownership of your area and your equipment.
• Positive Attitude – You stay professional and steady, even on tough days. The way you show up helps set the tone for the team.
• Team Player – You work well with others, communicate clearly, and help wherever you can. You respect every role and build strong working relationships.
• Adaptable – Priorities change fast in a production environment. You stay flexible, adjust quickly, and keep moving forward when plans shift.
• Strong Prioritization – You can juggle multiple issues at once and know what to tackle first. You focus on the most critical equipment while still moving other work forward.
• Punctual & Reliable – You show up consistently, ready to work, and can be counted on to follow through. Your team knows they can depend on you.
• On‑Call Ready – You understand breakdowns don’t follow a schedule and are willing to support after hours when needed to keep the operation running.
• Detail‑Oriented & Safety‑Focused – You pay attention to the details that keep equipment safe and reliable. Safety isn’t a box to check; it’s how you work every day.

• Frequent lifting, pushing, and pulling of up to 75 lbs
• Standing, walking, bending, kneeling, and climbing throughout the shift
• Ability to work in non-climate-controlled areas (heat/cold)
• Ability to work at heights, use ladders, and operate tools and equipment safely

• Industrial/warehouse environment with exposure to noise, dust, machinery, and varying temperatures
• PPE required in all designated areas
• May require occasional overtime or on-call support based on facility needs

PLA and its Family of Companies is an equal opportunity employer, and all qualified applicants will receive consideration for employment without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

If you need assistance or accommodation during the application process because of a disability, it is available upon request by contacting Hiring@Propak.com. The company is pleased to provide such assistance, and no applicant will be penalized because of such a request.