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Instrumentation/Control System Technician

Loudoun Water
Ashburn, VA Full Time
POSTED ON 6/11/2026 CLOSED ON 6/28/2026

What are the responsibilities and job description for the Instrumentation/Control System Technician position at Loudoun Water?

Loudoun Water is a public utility that provides water and wastewater services to customers in eastern Loudoun County (VA). We offer highly competitive salaries, a stable work environment and excellent employee benefits.

We are seeking a highly motivated, team oriented Instrumentation / Control System Technician with problem solving skills to install, maintain, troubleshoot, calibrate, and repair or replace a wide variety of industrial control system equipment including programmable logic controllers (PLCs), variable frequency drives (VFD’s), Supervisory, Control, and Data Acquisition (SCADA) systems, process sensors, and other electronic equipment related to the water industry. ISA CCST Level 1 certification, Electrical Apprenticeship certification, or the ability to obtain either within 12 months.

Requirements: Minimum two years of specialized vocational training or college-level coursework in electronics and four years experience in the instrumentation/electronic systems; with three years with industrial control systems; preferably in water distribution and sewer utility operations. Experience with process control sensors (flow, level, pressure, analysis, etc.); preferably in water distribution and sewer utility operations. Experience with computer-based maintenance management systems, Allen-Bradley PLC’s, VFD’s, and UPS also desired. Ability to work “on–call” status and/or overtime as needed.

Apply online at www.loudounwater.org. Salary DOQ. Position will remain open until filled. EOE

Salary.com Estimation for Instrumentation/Control System Technician in Ashburn, VA
$68,482 to $89,258
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