Plumber II

Plumber II

Department: Facilities & Campus Operations

Classification: Trades Technician 3 – Classified Staff – Full‑Time

Location: Fairfax, VA

Work Schedule: Sunday–Thursday, 6am–2:30pm. Additional hours may be required for emergencies. All essential personnel employees are required to report for snow removal and assist with clearing grounds, roads, pathways, sidewalks, or steps.

Pay Band: 03 – Salary commensurate with education and experience, $66,950.

Background Checks: Criminal background check – Yes;
Motor Vehicle Records Check – Yes.

Posting Open Date: February 26, 2026

Final date to receive applications: April 13, 2026

Open Until Filled: Yes

George Mason University Facilities ensures a quality physical environment supporting the mission of the university. We are the technical and business experts of choice, trusted by students, faculty, and staff.

The Plumber II performs a series of skilled tasks in the plumbing trade by assisting more senior‑level trades workers and performing related duties as required or assigned. The position performs skilled installation, maintenance, and repair of the University’s plumbing, irrigation, and gas systems. The Plumber II ensures reliable operation through troubleshooting, preventive maintenance, and accurate documentation.

• Under limited supervision, performs installation, modification, maintenance, and repair work on University plumbing, irrigation, and gas systems and equipment;
• Performs skilled journey‑level work to diagnose defects and to install, repair, and maintain piping systems and fixtures for water, sewer, or natural gas with a high degree of quality and efficiency;
• Tests, repairs, and maintains cross‑connection devices and pressure vessel safety devices;
• Performs routine, recurring preventive maintenance activities without direction or oversight and within established schedules;
• Cuts, threads pipe, and makes proper connections;
• Installs, repairs, and replaces valves, controls, traps, tanks, etc.;
• Repairs and replaces motors, pumps, expansion tanks, and irrigation systems;
• Tests, installs, and maintains gas piping and equipment;
• Maintains wastewater management systems; installs and/or replaces fixtures; performs work on site or in a shop;
• Drives a vehicle to and from locations and keeps the vehicle supplied with tools and materials, and keeps it maintained and in an orderly, clean condition;
• Performs miscellaneous duties such as cleaning and painting equipment and mechanical areas;
• Picks up materials from suppliers when requested;
• Inspects areas and reports problems to the supervisor;
• Maintains paperwork and electronic communication, including work orders and recording time;
• Orders and includes materials on work orders in an expedient manner;
• Follows established university and departmental policies and procedures;
• Follows established safety procedures and reports accidents and problems to the supervisor promptly;
• Performs assigned progressive on‑the‑job training tasks to develop skills in the plumbing trade;
• Performs other duties as assigned.

• High school diploma or equivalent;
• Completion of, or ongoing participation and/or completion of courses in vocational or technology education;
• DPOR Backflow Prevention Device Worker certification or the ability to obtain the certification;
• Demonstrated progressive experience (generally 4+ years) in the plumbing trade;
• Demonstrated knowledge of the equipment, materials, methods, practices, and tools used in the plumbing trade;
• Knowledge of common hazards and necessary safety precautions;
• Knowledge of local, state, and national plumbing codes;
• Ability to use necessary hand and power tools and testing equipment;
• Ability to analyze plumbing systems and controls to determine problems and initiate repairs as directed by the supervisor;
• Must currently possess an appropriate, active, valid motor vehicle operator’s license that meets all of GMU’s requirements for operating state vehicles and equipment under Mason’s Vehicle Use Policy 1411 (Use the "Apply for this Job" box below). The Office of Risk Management reserves the right to review the driver’s…