Support Specialist Trainee

Ready to Develop the future of water!

Support Specialist Trainee

Grade 4

$51,422 - $82,275

Open: November 6, 2025 Close: November 20, 2025

One position available; filled based on the candidate’s qualifications. Starting salary will be between minimum and midpoint in the range.

ABOUT US

Are you passionate about making a difference and being a trusted steward of our most precious resource? UOSA is seeking a highly motivated and enthusiastic individual to join our team!

The Upper Occoquan Service Authority (UOSA) is a cutting-edge water recycling facility transforming the way the world thinks about sustainable water solutions. Established in 1978, UOSA serves Fairfax County, Prince William County, and the cities of Manassas and Manassas Park and is the first and longest-operated indirect potable reuse project in the United States. UOSA has been treating and reclaiming water for use as drinking water for nearly 50 years.

From being recognized as a Utility of the Future to pioneering advanced research and technology in the industry, our facility now recycles up to 54 million gallons of water per day. UOSA’s efforts ensure a reliable supply of high-quality recycled water, contributing to the overall drinking water strategy for the Northern Virginia area.

If you are ready to be challenged in designing, optimizing, and revolutionizing water treatment systems, then take the next step in your career and apply today to be part of our dedicated team!

WHAT YOU’LL BE DOING

· Operates, maintains, repairs and installs mechanical equipment including large industrial vacuum trucks and high pressure washers.

· Installs portable pumps.

· Perform work on sewage and chemical pumps and lines.

· Uses fire hoses to remove debris from dewatered basins.

· Inspection and replacement of odor control carbon.

· Learns to operate backhoe, tractors and dump trucks, high pressure jetter operations, large industrial vacuum truck.

· Assists in removal of debris and scale from tanks, pipes and other areas and confined spaces. Performs dewatering, debris removal, and maintenance of wet wells, force mains, clarifiers, emergency retention ponds (ERPs), storm water ponds, buildings and equipment.

· Uses heavy equipment to build lifts for placement of lime solids Landfill.

· Performs video-camera inspection of concealed facilities and pipelines.

· Responds to adverse weather and other emergencies; clears snow and ice then treats roads and walkways to prevent buildup of snow and ice; ensures safe ingress/egress of all buildings and areas for which the section is responsible.

· Performs work in confined spaces as requested; must meet all confined space entry requirements.

· Degreases and flushing pipes, pumps and other surfaces.

· Assists in repair and maintenance of manholes, motors and machinery.

· Maintenance of tractors, trailers and other heavy equipment.

· Installs portable electric pumps and large diesel pumps, dewatering pumps, and related hose assemblies.

· Descales piping and carbon furnace screens using inhibited acid for these jobs in a safe manner.

· Backflushes and degreases plugged pipelines and equipment.

· Operates a forklift to move supplies, 55-gallon drums, hoppers, and other similar items.

REQUIREMENTS

· Completion of high school or GED required.

· Experience or aptitude in mobile, vehicular, and industrial mechanical equipment operation and maintenance is required.

· Knowledge of methods, practices, tools, and materials used in the operation and maintenance work in sewage treatment facilities.

· Ability to interpret and work from blueprints and diagrams.

· Sufficient color perception to distinguish colors.

· Must be able to handle extensive walking, bending, stooping, climbing of stairs and ladders, and lifting/carrying up to 75 pounds.

· The ability to be on call when scheduled and may be declared as essential personnel.

· Possession of a valid Commonwealth of Virginia vehicle operator’s license is required.

· The ability to secure a Commercial Driver’s license valid in the Commonwealth of Virginia is required.

The vacancy notice does not imply that these are the only duties, including essential duties, to be performed in the position. Please request a full job description from the HR Department via email at good.jobs@uosa.org.

All employment offers are contingent upon the successful completion of a pre-employment drug and alcohol screening, physical exam, and background check paid for by UOSA.

In order to be fully considered for the position, all applicants must submit a complete online application along with an updated resume via the UOSA website: Uosa.org/Careers > Candidate Profile.

Once logged into your profile, click on Find Jobs in the upper left-hand corner of the screen, followed by Search for Jobs. Review the vacancy and apply for the position.

Join us in making a difference!

Job Type: Full-time

Pay: $51,422.00 - $82,275.00 per year

Ability to Relocate:

• Centreville, VA 20121: Relocate before starting work (Required)

Work Location: In person

Salary : $51,422 - $82,275