Field Technician, Refinery Equipment & Testing

Praxis, Inc.; Houston (TX); On-site; USD 52,000 - 76,000; Full time

Job summary

Rizon, a Refined Technologies company, is seeking experienced Field Technicians to support chemical services for refinery clients in the Clear Lake, Texas area. You will be hands-on with equipment, chemicals, and testing to ensure systems deliver measurable results and meet KPIs.

This role demands safety-minded performance, strong problem-solving, and the ability to work independently in the field. Expect local travel, rotating shifts, and comprehensive on-site duties to support continuous

Qualifications

• 2+ years of refining or chemical plant experience.
• Technical aptitude with field equipment and instrumentation.
• Strong safety, accuracy, and performance focus.
• Ability to work independently in the field and communicate with team.

Responsibilities

• Operate, maintain, and troubleshoot chemical feed and monitoring equipment at client sites.
• Conduct field testing to ensure chemical systems meet KPIs.
• Manage on-site chemical inventory for reliability and accuracy.
• Collect and analyze data to verify system performance.
• Collaborate with RTI technical team and refinery personnel for improvements.
• Document activities and results clearly and promptly.

Skills

Field equipment

Technical problem-solving

Safety‑minded

Independent in field

Willing to travel

Education

High school diploma

Associate degree (preferred)

Tools

Pumps and meters

Field testing equipment

Job description

Rizon, a Refined Technologies company, is seeking experienced Field Technicians to support chemical services for refinery clients in the Clear Lake, Texas area. You will be hands-on with equipment, chemicals, and testing to ensure systems deliver measurable results and meet KPIs.

This role demands safety-minded performance, strong problem-solving, and the ability to work independently in the field. Expect local travel, rotating shifts, and comprehensive on-site duties to support continuous