Geophysical Systems 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

, specializing in advanced

systems.

We’re seeking a

to join our engineering and field operations team.

This full-time role combines

, supporting airborne systems including

.

The ideal candidate is equally comfortable

, assisting

, and

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

experience.

- Knowledge of

calibration, noise testing, and data correlation techniques

.

- Ability to work effectively in

field conditions with minimal supervision

.

Why Join Geotech

- Comprehensive health and dental benefits

- Hands-on technical training

and professional growth

- International travel opportunities

supporting leading airborne systems