Epsilon Systems Solutions, Inc. has a contingent job opportunity for a full-time. Metrology Calibration (METCAL) Technician. I in Norfolk, VA. Summary: The. Metrology Calibration Technician I. will support Mid Atlantic Regional Maintenance Center (MARMC) Code 212. Roles and Responsibilities. Perform administrative and technical coordination. conduct audits. perform liaison functions related to fleet interface with the COMNAVSEASYSCOM Metrology Ca...