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Regional Engineer III (Mechanical Flushing Team)

RFR US
San Antonio, TX Full Time
POSTED ON 5/28/2026
AVAILABLE BEFORE 7/28/2026

Regional Engineer III -develops broad knowledge and skills in a specific practice area. Evaluates, selects, and applies standard techniques, procedures, and criteria to perform a task or sequence of tasks for conventional projects with few complex features. Collaboratively uses judgment to determine adaptations in methods for nonroutine aspects of assignments. Works on small projects or portions of larger projects.

What we do:

At Rain for Rent®, we move water—every day. As the leading provider of temporary liquid handling solutions, we’re recognized for our systems engineering expertise, cost-effective problem solving, and the high value we deliver to organizations facing critical liquid management challenges.  Our experienced teams, supported by skilled engineers, are continually redefining what customers expect from a liquid handling provider. We design innovative equipment and harness cutting-edge technology to meet the demands of the toughest environments. From water handling and irrigation to temporary liquid storage, our solutions consistently exceed customer expectations for quality and service. We are committed to completing every project safely, efficiently, on time—and done right the first time.

To learn more about Rain for Rent please check out this short 2 minute YouTube video here.

Rain for Rent® employees take great pride in being part of a family-owned company with a rich and enduring legacy. Since 1934, we’ve delivered consistent, high-quality products and services to our customers. With more than 70 locations across the U.S., Canada, and the UK, Rain for Rent® remains committed to excellence. Honesty and integrity are at the core of everything we do. Our dedicated team strives to exceed expectations through exceptional service and unwavering quality. Through the years we have held steadfast by maintaining our values of hard work, honesty, integrity, commitment and good stewardship. Continual diversification and a willingness to change directions with our products and services have driven our success.

The Rain for Rent Engineer is a key member of a team tasked with providing the following for the company:

  • Applications Engineering Support
  • New Product Development
  • Engineering Project Delivery
  • Technical Risk Management
  • Manufacturing Management
  • Equipment Design
  • Technical Regulatory Compliance
  • Mechanical Engineering
  • Agricultural Engineering
  • Controls Engineering

Essential Duties and Responsibilities:

This job description in no way states or implies that these are the only duties to be performed by this employee. He or she will be required to follow any other instructions and to perform any other duties requested by his or her supervisor.

Education and/or Experience:
Bachelor’s degree (B.S) from a four-year accredited university with one of the following degrees; and three years related experience and/or training:
• BS Mechanical Engineering
• BS Civil Engineering
• BS Agricultural Engineering
• BS Bio Resource and Agricultural Engineering

Essential Duties and Responsibilities:
This job description in no way states or implies that these are the only duties to be performed by this employee. He or she will be required to follow any other instructions and to perform any other duties requested by his or her supervisor.

Our Services (what we do for the company)

  • New Product Development
    • Pumps
    • Tanks
    • Filtration Equipment
    • Instrumentation
    • More!
  • Engineering Application Support
    • System Designs (fluid transfer, storage, and filtration)
    • Irrigation Systems
  • Instrumentation Application Support
  • Project Management in the Field
  • Troubleshooting Systems / Installations
  • Manufacturing Support
  • Technical Training
    • Pump School
    • Filtration School
    • Instrumentation School
  • Equipment Failure Report Review
  • Maintaining the Company Standard Parts Library
  • Product Information Management (on Company Intranet)
  • Chemical Compatibility Reviews of Fluids with Rental Equipment
  • Product Risk Management and Applications

Our Deliverables (what we create for the company)

  • Engineering Recommendations
  • Equipment Purchase Specifications
  • Project Schedules
  • Project Budgets
  • Project Scopes
  • Project Site Plans
  • Mechanical Drawings
  • Electrical Drawings
  • Schematics
  • Pneumatic
  • Hydraulic
  • P&ID
  • Manufacturing Engineering QC Documents
  • Shop Travelers
  • Receiving QC Documents
  • Purchased Parts Specification Sheets
  • Equipment Operations and Maintenance Manuals
  • Research Papers
  • Technical Specs for Marketing Literature
  • 3D Models of Rental Fleet Equipment
  • Safety Hazard Risk Assessments

Certifications:

Fundamentals of Engineering Exam Passed (also called EIT) or Completed Within 2 years

PE Preferred

What we offer:

At Rain for Rent®, we take pride in taking care of our team. We offer a comprehensive benefits package and a supportive work environment where employees can thrive both personally and professionally. Our offerings include:

  • Comprehensive medical, dental, and vision insurance
  • Matching 401(k) retirement savings plan
  • Competitive base salary
  • Nine paid holidays and a generous paid time off (PTO) program
  • Tuition reimbursement to support continued education
  • Company-sponsored training and career development opportunities
  • And many other valuable perks

We are proud to support those who have served our country. We are honored to share that Rain for Rent® has earned the Military Friendly® Employer Gold (MFE) Gold Designation for 2026! This is our fourth consecutive year being recognized, and our second year achieving Gold-level distinction. We are committed to hiring and supporting veterans. Vets - Rain for Rent® When you join the Rain for Rent team, you're not just building a career—you’re building meaningful relationships, doing work that matters, and making a positive impact in your community. The choice is easy. Join the Rain for Rent team today.

**Rain for Rent® does not accept 3rd party applicants**

Rain for Rent® is proud to be an Equal Opportunity and Affirmative Action Employer. We evaluate qualified applicants without regard to race, color, national origin, religion, sex, disability, veteran status, gender identity, and sexual orientation, and other statuses protected by law.

#LI-BB1

Salary.com Estimation for Regional Engineer III (Mechanical Flushing Team) in San Antonio, TX
$100,158 to $120,155
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