ATLAS QA/QC Operator

Date Posted: 02/03/2026
Req ID: 46808
Faculty/Division: Faculty of Arts & Science
Department: Department of Physics
Campus: St. George (Downtown Toronto)
Position Number:

Description:

About us:

The Faculty of Arts & Science is the heart of Canada's leading university and one of the most comprehensive and diverse academic divisions in the world. The strength of Arts & Science derives from our combined teaching and research excellence in the humanities, sciences and social sciences across 29 departments, seven colleges and 46 interdisciplinary centres, institutes and programs.

The Department of Physics at the University of Toronto is animportant part of a dynamic academic community offering programs and courses to undergraduate and graduate students. We provide a comprehensive set of fundamental tools that can be brought to bear on many problems across a variety of fields. With world-class laboratories and outstanding faculty, teaching and research foster an in-depth understanding of an extremely diverse array of systems. Situated in the heart of downtown, our department is affiliated with various departments, institutes, and research organizations, providing a broad network for our staff and students.

The Experimental High Energy Physics Group in the Department of Physics at the University of Toronto is an important part of a dynamic research effort at the European Organization for Nuclear Research (CERN) in Geneva Switzerland. They are engaged in a project that is comprised two subprojects; participation in the construction of a silicon detector (the ITk), and participation in upgrading the electronics for the liquid argon calorimeter. The project involves collaboration between Carleton University, University of Montreal, Simon Fraser University, McGill, TRIUMF, University of Toronto and York University.
We can only realize our mission with the dedication and excellence of engaged staff and faculty. The diversity of opportunities and perspectives within the Faculty reflect the local and global landscape and the need for curiosity, innovative thinking and collaboration. At Arts & Science, we take pride in our legacy of innovation and discovery that has changed the way we think about the world.

Your opportunity:

The ITk project consists of the production of 1500 silicon detector modules incorporating silicon sensors and application specific integrated circuits mounted on hybrid flex circuits. Sensors are produced by Hamamatsu Photonics in Japan. They are quality controlled at Carleton University and Simon Fraser University. Sensors and hybrids are manufactured into modules at TRIUMF (Vancouver) and Toronto, in collaboration with Celestica Inc. During production, QC and QA is carried out at Montreal, York U., Toronto, and TRIUMF. As well as being supplied to Toronto and TRIUMF, hybrids are supplied to European sites in Germany and Spain. The modules are assembled into large units known as petals at TRIUMF, and then shipped to assembly sites in Europe. The overall budget for the project is $24 million. The ATLAS QA/QC Operator will work with the research scientists and students to ensure that all testing hardware is working properly, that the cleanroom infrastructure is maintained and that all procedures are being carried out according to the agreed specifications.

Under the general supervision of the Principal Investigator, the ATLAS QA/QC Operator provides technical support in precision mechanical assembly and module quality assurance throughout the duration of the ATLAS silicon module assembly project in the Greater Toronto Area. The incumbent is responsible for the testing and assessment of the produced silicon modules that include fragile, 300 microns thick, silicon wafers, custom-designed readout ASICs that are connected with O aluminum bond wires. The technician operates test equipment to ensure thatthese modules meet all the specifications for use in the experiment before they are shipped to the next step of the construction of the ATLAS tracker upgrade. Equipment used in the research includes computer-controlled systems such as optical inspection devices, a probe station, and electronics test and measurement equipment.

This is an 18-month opportunity, with a possibility of renewal. 

Your responsibilities will include:

• Using an assessment checklist when performing sample quality control testing
• Observing the condition of tested materials and recording the data
• Recording the results of all inspection tests
• Documenting and maintaining standard operating procedures
• Applying established standards when cleaning lab, rooms and equipment
• Identifying and reporting facility repair and/or maintenance needs
• Troubleshooting routine equipment repairs
• Paying close attention to occupational safety precautions

Essential Qualifications:

• Bachelor's Degree in Engineering and/or Science or acceptable combination of equivalent experience.
• Minimum one year in a science or engineering facility with demonstrated experience using test and measurement equipment.
• Demonstrated experience in the use of standard test and measurement equipment such as oscilloscopes, multimeters, spectrum analyzers, signal generators, etc.
• Demonstrated experience using standard metrology equipment such as calipers and micrometers
• Well-developed interpersonal, communication and analytical skills and diplomacy in dealing with others
• Microelectronics mechanical assembly skills.
• Demonstrated problem solving and organizational skills

Assets (Nonessential):

• Experience operating LabVIEW based laboratory test stations
• Skilled in operation of metrology devices to assess mechanical prototypes and production

To be successful in this role you will be:

• Diligent
• Meticulous
• Organized
• Procedural
• Resilient
• Team player

Closing Date: 02/11/2026, 11:59PM ET
Employee Group: USW 
Appointment Type: Grant - Term 
Schedule: Full-Time
Pay Scale Group & Hiring Zone:
USW Pay Band $56,731. with an annual step progression to a maximum of $72,548. Pay scale and job class assignment is subject to determination pursuant to the Job Evaluation/Pay Equity Maintenance Protocol. 
Job Category: Engineering / Technical

Lived Experience Statement
Candidates who are members of Indigenous, Black, racialized and 2SLGBTQ+ communities, persons with disabilities, and other equity deserving groups are encouraged to apply, and their lived experience shall be taken into consideration as applicable to the posted position.