Xrf Jobs

Serve as a Field Technician / Construction Project Manager L-2 at NYC HPD, overseeing emergency repairs and environmental hazard abatement across the five boroughs while coordinating contractors, performing field testing, and ensuring regulatory compliance.

Sila seeks a Principal Quality Technician I to lead and execute QC analytical testing and lab operations for their Alameda battery materials facility.

Lead and manage SGS's on-site cement testing laboratory in Lawrenceville, ensuring technical excellence, ISO/IEC 17025 compliance, and high-quality client delivery across cement, mortar and concrete testing.

Sublime Systems seeks a hands-on Scientist II (Ph.D.) to design experiments, perform materials characterization, and advance low-carbon cement technology at our Somerville R&D lab.