Wastewater Systems Engineer - Field & Controls

Posted 8 days ago

rsi entechHarrison (OH)

Water/Wastewater Engineers Sewage Treatment Facilities

SENIORITY

Lead

SALARY

$65k–$75k

Apply

About the role

RSI EnTech, LLC is seeking an Operations Engineer to oversee wastewater treatment facilities’ operation, maintenance, and optimization at Fernald, OH. The role combines hands-on fieldwork with system-level troubleshooting to ensure regulatory compliance and efficiency. The position requires 50% field presence, travel up to 10%, and a starting salary in the $65k–$75k range. A valid driver’s license is required and a bachelor’s degree in a related field is preferred.

Before you apply

Applying takes about a minute. These four things decide how fast it moves after that.

Your profile is current

It's what we read first. Occupations, seniority and locations matter more than a long history.

Two examples you can talk through

Not a portfolio — just two pieces of work where you can explain the decisions and what you'd change.

A number in mind

What you're on now and what would make you move. We negotiate better when we know both.

Your notice period

Employers plan around it, and it's the question that stalls offers most often.

Once you apply, someone reads it and calls you before anything reaches the employer — usually within two working days.