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Field Technician

Job in Houston, Harris County, Texas, 77246, USA
Listing for: Refined Technologies, Inc.
Full Time position
Listed on 2026-02-04
Job specializations:
  • Engineering
    Maintenance Technician / Mechanic, Field/Service Technician, Chemical Engineer, Environmental Engineer
Job Description & How to Apply Below

Overview

At Rizon, a Refined Technologies Company, we believe operating with an eternal purpose fuels excellence. This guides everything we do; it gives us a purpose that is greater than ourselves. Our vision is to transform how refineries manage chemical programs—simplifying complexity, driving transparency, and unlocking measurable performance gains for every operation. While focused on clients, we are fueled by our mission to:
Honor God Always, Help People Develop, Pursue Excellence, and Earn a Profit.

Shape

We are seeking experienced and performance-driven Field Technicians (based in Louisiana and Texas) to support the growth and execution excellence of Rizon’s chemical services. This field-based position plays a vital role in ensuring our chemical programs deliver measurable results for refinery clients. You will be hands-on with equipment, chemicals, and testing—making sure our systems perform to the highest standards and meet key KPIs.

Responsibilities
  • Operate, maintain, and troubleshoot chemical feed and monitoring equipment at client sites.
  • Conduct field testing to ensure chemical systems are delivering targeted performance outcomes.
  • Manage on-site chemical inventory to ensure supply reliability and accuracy.
  • Collect and analyze data to verify systems are meeting client KPIs.
  • Partner with the Rizon technical team and refinery personnel to drive continuous improvement.
  • Document activities, testing results, and performance metrics in a clear and timely manner.
  • Serve as a professional, safety-minded representative of Rizon in all activities.
Qualifications
  • 2+ years of refining or chemical plant experience
  • Technical aptitude and problem-solving skills; ability to work with pumps, meters, and field equipment.
  • Strong attention to detail with a focus on safety, accuracy, and performance.
  • Ability to work independently in the field while communicating effectively with teammates.
  • Willingness to travel locally and regionally as required.
  • High school diploma or equivalent required; technical training or associate’s degree a plus.
  • Flexibility to work rotating shifts, weekends, or be on call, depending on site requirements.
  • Preferred:
    Associates degree or technical certification
  • Knowledge of chemical dosing systems
  • Lab experience
Working Conditions / Physical Demands

The Company requires a pre-employment physical in which an objective medical professional will determine whether you can safely meet the physical demands of the role.

  • Duration of Workhours:
    Typically, 12 continuous hours that may extend up to 16–18 hours if an emergent need exists, for up to 14 days in a row. Day shift and/or night shift.
  • Working Conditions:

    Uneven or unstable ground, and wet, muddy, or slippery surfaces and footings; outside locations in extreme temperatures and weather conditions including wind, rain, snow, and other forms of inclement weather; routine, intermittent exposure to noise more than 85 dBA-TWA; environments that may necessitate the use of respiratory protection for the shift duration (half-face, full-face, and/or supplied air); medical clearance to use respiratory protection is required;

    quantitative fit testing for specific respiratory protection is required.
  • Physical Demands:
    Work at heights up to 150 ft/45 m, lifting and carrying up to 40 lbs, pushing/pulling up to 100 lbs, standing and walking for long periods, bending and stooping, twisting or turning valves and using wrenches and hand tools.
Travel Requirements

The position will be based at a client site with travel (approximately 20%) for training and internal meeting purposes.

Why Join Rizon?
  • We are a fast-paced, dynamic, and entrepreneurial-minded organization full of servant-hearted leaders.
  • Gain hands-on experience in refinery environments with opportunities to grow your technical expertise.
  • Work in a culture that trusts you to take ownership, encourages bold ideas, and invests in your development.
  • Competitive pay and benefits with long-term career opportunities in a growing division.
About Refined Technologies

RTI is a global industrial solutions provider delivering value to process facilities through expert-level refinery professionals skilled in operations, engineering, and…

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