Job Description

Technical Support Engineer - Airborne Geophysical Systems (VTEM / ZTEM / Mag / Spec / Gravity)

Full-Time | On-Site | Aurora, Ontario | $70,000-$80,000 CAD/year

Geotech Ltd.

(www.geotech.ca) is a

global leader in airborne geophysical exploration

, specializing in advanced

electromagnetic, magnetic, radiometric, and gravity

systems.

We're seeking a

Technical Support Engineer

to join our engineering and field operations team.

This full-time role combines

electronics, instrumentation, and applied geophysics

, supporting airborne systems including

VTEM, ZTEM (AFMAG), Magnetics, Spectrometer, and Gravity

.

The ideal candidate is equally comfortable

troubleshooting electronics on the bench

, assisting

field crews in remote environments

, and

reviewing geophysical data

to identify equipment-related issues.

Key Responsibilities

Assemble, inspect, test, and calibrate system components (PCBs, consoles, sensors, cables, power modules, IMUs, etc.). Perform bench and flight testing of airborne EM and magnetic/gravity/spectrometer systems. Monitor and analyze survey data to verify system performance, identify noise sources, and distinguish between equipment malfunctions and natural signals. Provide remote and on-site technical support to field crews, including troubleshooting and system repair. Maintain system inventory, prepare equipment for shipment, and document system configurations. Collaborate with engineers and geophysicists on system upgrades, prototype validation, and data quality improvements.

Qualifications & Skills

Diploma or degree in

Electronics Engineering Technology, Electrical Engineering, or Geophysics

. Knowledge of

electromagnetic theory (time- and frequency-domain)

and its application to airborne systems. Familiarity with

magnetometer, AFMAG, spectrometer, and gravity instrumentation

. Strong analytical skills and ability to interpret

geophysical data for system diagnostics

. Hands-on experience in

electronics assembly, soldering, wiring

, and use of test instruments (oscilloscope, signal generator, multimeter). Ability to read and understand

schematics, wiring diagrams, and system block diagrams

. Familiarity with

Geosoft Oasis Montaj

. Self-motivated with strong problem-solving and communication skills. Available for

domestic and international travel

on short notice.

Preferred Assets

Experience with

airborne or ground geophysical systems

(EM, Mag, Gravity, or Spectrometer).

Linux

,

PC104

,

microcontroller

, and

C/C++

experience. Knowledge of

calibration, noise testing, and data correlation techniques

. Ability to work effectively in

field conditions with minimal supervision

.

Why Join Geotech

Salary:

$70,000-$80,000 CAD per year (based on experience)

Comprehensive health and dental benefits

Hands-on technical training

and professional growth

International travel opportunities

supporting leading airborne systems
Job Type: Full-time

Pay: $70,000.00-$80,000.00 per year

Application question(s):

Do you have a degree in Electronics Engineering Technology, Electrical Engineering, or Geophysics.
Work Location: In person