EOI Hydrotesting , Leak Testing, Chemical Cleaning, Air blowing

The Company:
WSG Eftech International was established in 2014 in Perth, Western Australia, offering life of asset services for the Oil & Gas (Upstream & Downstream), Power, Water, Petro-chemical, Mining and Heavy Industries. 
Regardless of industry, project size or scope, operating in a safe and environmentally sustainable manner is a core value at WSG Eftech International.
Our customers trust us to deliver critical services in extremely hazardous environments, and as such our personnel, regardless of expertise or position, must adopt a cultural respect for safety as well as adhere to the most stringent procedures.
At WSG Eftech, we take pride in having a 100% focus on safe outcomes.
 
We are currently seeking Expressions of Interest for the following roles:

• Hydrotest Technicians
• N2He Leak Test Technicians
• Chemical Cleaning / Oil Flushing Technicians
• Air Blowing Technicians

 
Preferred candidates would be Brisbane based.
 
Location: Kent Future Fuels Project - Ampol Refinery, Lytton, Brisbane.
Start Date: TBC depending on role.
 
 
Hydrotest Technician Requirements:

• Proven hydrostatic pressure testing experience to ASME B31.3
• Competent in system preparation, pressurisation, and test execution
• Ability to read isometrics and complete QA test documentation
• Experience with pumps, gauges, and test equipment calibration
• Shutdown or construction experience preferred
• Air blowing / N2He leak testing experience advantageous

 
N2He Leak Test Technician Requirements:

• Proven experience in nitrogen / helium leak testing
• Competent operating mass spectrometers and leak test equipment
• Experience with system isolation, purging, pressurisation, and venting
• Ability to read P&ID's and complete QA documentation
• Shutdown or construction experience preferred
• Hydrotesting / air blowing experience advantageous

 
Chemical Cleaning / Oil Flushing Technician Requirements:

• Demonstrated experience in chemical cleaning, degreasing, and oil flushing
• Competent setting up temporary flushing and filtration systems
• Ability to control and monitor flow, temperature, pressure, and cleanliness
• Experience conducting NAS / ISO cleanliness testing
• Strong safety awareness when handling chemicals and hazardous substances
• Pre‑commissioning or construction experience preferred

 
Air Blowing Technician Requirements:

• Proven experience performing air blowing to pre‑commissioning specifications
• Competent setting up air blow circuits, quick open valves, burst disks, and catch arrangements
• Experience operating compressors and achieving required velocities and pressures
• Boroscoping experience and reporting capability
• Strong safety awareness for high‑pressure and noise environments
• Hydrotesting / N2He leak testing experience advantageous

 
Rates:

• Hydrotest Technician - $65 / hr
• N2He Leak Test Technician - $65 / hr
• Chemical Cleaning / Oil Flushing Technician - $65 / hr
• Air Blowing Technician - $65 / hr
• Any Supervisor role for the above - $75-80 / hr depends on the experience.