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Part Time Wastewater Jobs in Ohio (NOW HIRING)

Arcadis is looking for a Senior Project Manager with water/wastewater engineering experience to ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Arcadis is looking for a Senior Project Manager with water/wastewater engineering experience to ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Senior Principal Engineer

Columbus, OH · On-site

$120K - $166K/yr

This position includes leading and delivering municipal water/wastewater facilities planning and ... and part-time or full-time schedules. We also offer competitive pay and comprehensive benefits ...

Design and construction support for water/wastewater treatment plants, storm water systems ... Arcadis offers benefits for full time and part time positions. These benefits include medical ...

Projects may include water and wastewater treatment plants, pump stations, industrial facilities ... Arcadis offers benefits for full-time and part-time positions. These benefits include medical ...

BIM Designer

Columbus, OH · On-site

$68K - $102K/yr

Projects may include water and wastewater treatment plants, pump stations, industrial facilities ... Arcadis offers benefits for full-time and part-time positions. These benefits include medical ...

Mechanical Engineer

Cleveland, OH · On-site

$126K - $189K/yr

Familiarity with NFPA 820 requirements for HVAC systems serving wastewater treatment plants ... Regular full-time and part-time employees (working at least 20 hours per week) have access to ...

... wastewater industry to join our growing Resilience team in Columbus, OH for Summer 2027. As an ... Arcadis offers benefits for part-time, as-needed positions. These benefits include EAP, 401K, and ...

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... wastewater industry to join our growing Resilience team in Columbus, OH for Summer 2027. As an ... Arcadis offers benefits for part-time, as-needed positions. These benefits include EAP, 401K, and ...

New

... wastewater industry to join our growing Resilience team in Columbus, OH for Summer 2027. As an ... Arcadis offers benefits for part-time, as-needed positions. These benefits include EAP, 401K, and ...

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Part Time Wastewater information

See Ohio salary details

$14

$24

$37

How much do part time wastewater jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for part time wastewater in Ohio is $24.51, according to ZipRecruiter salary data. Most workers in this role earn between $19.90 and $27.40 per hour, depending on experience, location, and employer.

What is a part time wastewater operator?

Part time wastewater jobs involve working in the treatment, monitoring, and maintenance of wastewater systems, but on a reduced or flexible schedule compared to full-time positions. These roles can include tasks such as operating equipment, collecting water samples, performing basic laboratory tests, and ensuring compliance with environmental regulations. Part time positions are often found with municipal utilities, private contractors, or environmental services companies and can be ideal for individuals seeking flexible work hours or supplemental income. Depending on the employer, some training or certification may be required.

What skills and qualifications are needed to be a part time wastewater operator?

To excel as a Part Time Wastewater Operator, you generally need a high school diploma or equivalent, basic math and science knowledge, and state-specific operator certification. Familiarity with wastewater treatment equipment, laboratory testing procedures, and computerized monitoring systems is typically required. Attention to detail, problem-solving abilities, and effective communication are vital soft skills for success in this role. These competencies ensure compliance with environmental regulations and the efficient, safe operation of wastewater facilities.

What challenges do part time wastewater operators face and how can they manage their workload?

Part-time wastewater operators often face the challenge of balancing their responsibilities within limited working hours, which can make it difficult to stay on top of routine monitoring, maintenance, and reporting tasks. Effective time management and clear communication with full-time staff are essential to ensure that critical processes, such as sampling, equipment checks, and compliance documentation, are completed efficiently. Additionally, staying updated on system changes and regulatory requirements can help part-time operators remain effective contributors to the team. Regular collaboration and briefings with colleagues can also help address any workflow gaps and ensure seamless operations.

What is the difference between Part Time Wastewater vs Part Time Water Treatment Operator?

AspectPart Time WastewaterPart Time Water Treatment Operator
CertificationsWastewater Operator CertificationWater Treatment Operator Certification
Work EnvironmentWastewater treatment plants, sewer systemsWater treatment facilities, water distribution systems
Industry UsageMunicipal and industrial wastewater managementMunicipal and industrial water supply management

Both roles involve operating treatment systems, but wastewater roles focus on sewage and effluent treatment, while water treatment roles handle potable water. The certifications and work environments are similar, making them common comparison points for part-time positions in water industry sectors.

What are the most commonly searched types of Wastewater jobs in Ohio?

The most popular types of Wastewater jobs in Ohio are:

What cities in Ohio are hiring for Part Time Wastewater jobs?

Cities in Ohio with the most Part Time Wastewater job openings:

Infographic showing various Part Time Wastewater job openings in Ohio as of August 2026, with employment types broken down into 97% Full Time, 2% Part Time, and 1% Contract. Highlights an 90% Physical, 5% Hybrid, and 5% Remote job distribution, with an average salary of $50,980 per year, or $24.5 per hour.

Electrical Engineer (Water/Wastewater)

Arcadis

Toledo, OH

Full-time, Part-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 8 days ago


Arcadis rating

8.7

Company rating: 8.7 out of 10

Based on 22 frontline employees who took The Breakroom Quiz

80th of 453 rated engineering


Job description

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 34,000 people, in over 30 countries, dedicated to improving quality of life. Everyone has an important role to play.

With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact together. Role Description: Arcadis is seeking a talented Electrical Engineer to join our growing Resilience Water team. This hybrid position can be based in any of our Ohio offices or in Detroit, Michigan.

In this role, you'll help design and deliver the critical infrastructure that provides safe, reliable water services to communities across the region. Working alongside industry-leading engineers, project managers, and technical specialists, you'll contribute to a diverse portfolio of municipal water and wastewater projects, gaining exposure to every phase of project development, from planning and design through construction and commissioning. This is an excellent opportunity for an engineer who enjoys solving complex technical challenges, collaborating across disciplines, and seeing their work make a tangible impact on the communities where they live and work.

At Arcadis, you'll have the opportunity to grow your technical expertise, expand your project responsibilities, and contribute to sustainable solutions that improve quality of life for generations to come. Role Accountabilities: As a member of our multidisciplinary project team, you will support the planning, design, and delivery of electrical systems for municipal water and wastewater facilities, helping clients modernize infrastructure, improve operational reliability, and achieve long-term resilience goals. Design electrical systems including power distribution, motor control centers (MCCs), VFDs, lighting, instrumentation, communications, and control systems for water and wastewater facilities.

Prepare engineering deliverables such as one-line diagrams, control schematics, specifications, plans, and design calculations using industry-standard design software. Perform power system analyses and technical studies to support safe, efficient, and resilient facility operations. Collaborate with project managers, process engineers, mechanical engineers, contractors, and clients to deliver high-quality solutions on schedule and within budget.

Support construction activities through submittal reviews, responses to RFIs, field investigations, and startup/commissioning support. Participate in client interactions, technical discussions, and proposal development while helping identify innovative solutions that address evolving infrastructure needs. Travel: Occasional travel may be required to support client meetings, site visits, field investigations, and project delivery activities.

What You'll Bring: You are a motivated engineer with experience in electrical design and power distribution systems for municipal water and wastewater facilities. You enjoy working in a collaborative environment, take ownership of your work, and are passionate about delivering practical solutions to complex infrastructure challenges. Success in this role requires strong technical skills, attention to detail, effective communication, and the ability to manage multiple priorities while working with diverse teams and stakeholders.

Qualifications & Experience: Bachelor's degree in Electrical Engineering, Electrical Engineering Technology, or a related discipline 5 years of experience supporting water/wastewater projects EIT certification or Professional Engineer (PE) license Why Arcadis. We can only achieve our goals when everyone is empowered to be their best. We believe everyone's contribution matters.

It's why we are pioneering a skills-based approach, where you can harness your unique experience and expertise to carve your career path and maximize the impact we can make together. You'll do meaningful work, and no matter what role, you'll be helping to deliver sustainable solutions for a more prosperous planet. Make your mark, on your career, your colleagues, your clients, your life and the world around you.

Together, we can create a lasting legacy. Join Arcadis. Create a Legacy.

Our Commitment to Equality, Diversity, Inclusion & Belonging We want you to be able to bring your best self to work every day. Our ambition is to be an employer of choice and provide a great place to work for all our people. We are an equal opportunity employer.

We are dedicated to a policy of non-discrimination in employment on any basis including race, creed, color, religion, national origin, sex, age, disability, marital status, sexual orientation, gender identity, citizenship status, disability, veteran status, or any other basis prohibited by law. Arcadis offers benefits for full-time and part-time positions. These benefits include medical, dental, and vision, EAP, 401K, STD, LTD, AD&D, life insurance, paid parental leave, reward & recognition program, and optional benefits including wellbeing benefits, adoption assistance, and tuition reimbursement.

We offer nine paid holidays and 15 days PTO that accrue per year. The salary range for this position is $80,461- $132,761. Actual salaries will vary and are based on several factors, such as experience, education, budget, internal equity, project, and location.

#LI-RJ1 #Resilience-NA #Water-NA #WaterJobsOhio


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About Arcadis

Sourced by ZipRecruiter

Our work with clients has a direct impact on people's lives and on the planet. We make moving, living and belonging in cities safer, more resilient and more sustainable. By partnering with our clients as responsible custodians of our earth's resources, we can create a sustainable planet. We continue to think of new ways to make positive impacts and create better experiences for people; data driven and digital solutions have become part of the Arcadis DNA. Working together with clients and using techniques like design thinking, we can get to the heart of our clients' most pressing challenges and work together to solve them.

Industry

Engineering professional services

Company size

10,000+ Employees

Headquarters location

Highlands Ranch, CO, US