Pipefitter Jobs in Northern Virginia, VA
Chilled water loops, condenser piping and mechanical rooms. The largest data center market in the world, with colocation vacancy around 0.3 percent.
Central to every liquid-cooled build.
Base range for this role is $70,000 - $120,000, before per diem. Work in this corridor clusters around Ashburn, Sterling, Leesburg, Dulles.
What gets you hired
Welding certification to the project spec, usually ASME IX for the chilled water loops, plus confined space and rigging tickets.
When this trade is needed
Mechanical phase. Chilled water and condenser piping go in before the cooling equipment can be set and filled.
Why Northern Virginia specifically
Loudoun County is the densest concentration of data centre capacity anywhere, and the constraint here stopped being land years ago. It is now substation capacity and the queue to get connected, which is why schedules slip at the power stage rather than the build stage.
Controls and BAS specialists carry the longest backlog in the country here, around eight months. If you hold a platform certification, this is the market where it is worth the most.