Refrigeration Technician

Covestro (Shanghai) Investment Company Limited

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Baytown, TX Until 8/22/2026 3+ years exp H-1B sponsor history First posted May 29, 2026 Last posted May 29, 2026
Job description

We are Covestro. We are curious. We are courageous. We are colorful. We refine chemical material solutions with game-changing products. Let us empower you to push boundaries. Join us and our 18,000 colleagues now and together we will make the world a brighter place.  

What We Offer

The Refrigeration Technician supports the Covestro Refrigeration Group and various Business Units with troubleshooting, repairing and calibrating process refrigeration systems. The ideal candidate will have experience with anhydrous ammonia and will work 12 hour rotating shifts.

This role competitive bi-weekly pay with scheduled increases. This is a full-time role that includes annual bonus potential, generous paid time off, 401K with company match, retirement contribution, tuition reimbursement, parental leave and medical, dental and vision coverage (no waiting period). 

Sign-On Bonus: Qualified candidates may receive a $5,000 sign-on bonus upon hiring, subject to eligibility and retention requirements.

Major Responsibilities

  • Troubleshoot, repair and calibrate Process Refrigeration Systems (Includes Start-Up & Shut-Down of Process Refrigeration Systems)

  • Perform shutdown maintenance & repairs on Process Refrigeration Systems

  • Provide maintenance, operation and emergency response for Process Refrigeration Machines

  • Perform the transfer of refrigerants (ammonia & CFC’s) and refrigerant oils to meet Environmental Regulatory requirements

  • Comply with the EPA regulatory requirements of Texas Commission on Environmental Quality & Refrigerant Compliance Management (ammonia emissions tracking & CFC refrigerant tracking)

  • Respond to and mitigate leaks on Process Refrigeration Machines containing ammonia

  • Read & understand P&ID’s & Electrical Control Diagrams

  • Execute preventative/predictive maintenance, unit readings (SKF software)

  • Write Level 2 Work Plans for ammonia related work on Process Refrigeration Machines

What You Offer

Basic Qualifications

  • High School Diploma or equivalent

  • 3 years of experience in the repair and maintenance of industrial or commercial large tonnage refrigeration systems

  • 3 years of experience maintaining industrial or commercial refrigeration control systems (preferably in a chemical production or support facility)

  • The eligibility to apply for and obtain a Transportation Worker Identification Credential (TWIC) within a reasonable timeframe

  • Possess a valid Texas Driver’s License

Preferred Qualifications

  • Associate degree or certification from a technical school or military technical expertise

  • Possess a 24 Hour Haz-Mat Certification or be willing to complete the required training

  • Experience in Screw Compressor Refrigeration (ammonia & CFC)

  • Ability to troubleshoot Analog, Pneumatic, Micro-Processor & Computer Based issues

  • Experience with Control Systems on Process Refrigeration equipment

  • Experience with Absorption Refrigeration Units (ARU’s)

  • Federal EPA Refrigerant Certification (Type 2 and Type 3 or Universal)

Knowledge & Skills:

  • Knowledge of 5S or lean manufacturing methodology

  • SAP knowledge

  • Microsoft Office and experience with computer-based training

  • Fit tested for respiratory protection

  • Routinely push, pull, and lift 50 pounds while performing normal duties

  • Walk, stand, kneel for extended periods of time, climb stairs, vertical ladders, and work at heights more than 100ft

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YOUR APPLICATION

Are you as curious, courageous and colorful as we are? If so, we can offer you an exciting career opportunity. We look forward to receiving your application and resume. Become part of our team - apply now!

Equal Employment Opportunity: Hiring and advancement are based on job-related requirements and on an individual's qualifications to perform a job. All aspects of employment are carried out free of discrimination or harassment based on race, color, religion, sex (including pregnancy), national origin, age, disabilities, genetic information, veteran status, sexual orientation, gender identity/gender expression or any unlawful criterion, existing under applicable federal, state, or local law.

Contact Us

Info-Hotline: +1 844-522-6775

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About this role

Summary

Troubleshoot, repair, calibrate industrial refrigeration systems, ensure regulatory compliance, perform preventative maintenance.

Job title

Refrigeration Technician

Experience level

3+ years

Minimum experience

3+ years exp

Industry

chemical

Location requirements

Baytown, TX; on-site required; no remote work

Salary

Not specified

Visa sponsorship

H-1B sponsor history

Management role

No

Skills & keywords

Required skills

refrigerationammoniacontrol systemsEPA refrigerant certificationhaz-mat

Preferred skills

screw compressor refrigerationanalog and micro-processor troubleshootingARUSAPMicrosoft Office

Specializations

refrigerationammoniacontrol systemshaz-matcompressor
Locations

Structured locations inferred from the posting.

Baytown, TX, USA

On-site City