$1,286.92 - $1,518.87 Per week
*Indicates the salary listed as per the OPSEU Collective Agreement.
Launch your next chapter in geoscience technology!
Join our state-of-the-art Geoscience Laboratories at the Ontario Geological Survey and bring your expertise in X-ray fluorescence spectroscopy to a role where innovation meets impact.
About the job
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In this job, you will:
Analyze geological samples using X-ray fluorescence spectroscopy
Prepare and weigh samples for testing
Maintain and care for platinum sample prep materials
Apply calibration and quality control standards to ensure accurate data
Set priorities and manage sample schedules
Archive and dispose of samples responsibly
Perform routine maintenance and minor repairs on instruments
Note:
On-the-job training will be provided to meet Canadian Nuclear Safety Commission and Ontario Ministry of Labour requirements for operating X-ray fluorescence instruments and radiation detection badges.
What you bring to the team
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Mandatory requirements
You have:
A degree in, earth sciences, geology, chemistry or a related discipline from a recognized university; or a diploma in chemical technology from an accredited college or technical institute; or an equivalent combination of education and experience.
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Technical knowledge
You:
understand the basic fundamentals of X-Ray spectroscopy theory and practice applied to the analysis of geological and related materials by X-Ray Fluorescence (XRF).
can operate and maintain XRF equipment, Loss of Ignition (LOI) and sample preparation instrumentation and equipment.
have full understanding of the use and application of quality assurance and quality control procedures and practices.
have an understanding of ISO 9001:2008 and ISO 17025:2005.
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Analytical and evaluation skills:
You:
have analytical skills and logic when operating X-Ray Fluorescence instrumentation.
can determine the appropriate standard or alternative testing procedure.
can diagnose and resolve errors in analytical data.
use your analytical and evaluation skills, you can evaluate and improve the quality of results achieved.
can effectively record and report analytical data.
are able to prepare documentation such as Standard Operating Procedures (SOPs) and technical reports.
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Organizational and time-management skills:
You can:
prioritize tasks and manage competing deadlines
Maintain strong attention to detail while handling multiple responsibilities
Demonstrate the ability to plan, organize, and execute projects efficiently
Use tools and strategies to stay organized and meet timelines consistently
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Interpersonal Skills
You have:
the ability to build positive relationships, foster teamwork, and communicate effectively across all levels of the organization.
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Computer skills
You have:
knowledge of word processing and spreadsheets.
experience using custom laboratory instrument and data processing programs.
Don't meet every qualification?
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If you are excited about this position and meet most, but not all, of the listed qualifications, please still consider applying. We recognize that no one person might have every qualification in this job ad, and you just might be the right candidate!
How we support diversity, inclusion and accessibility
We are building an inclusive workforce that reflects the communities we serve. We encourage everyone interested in working with us to apply, including people with disabilities, Indigenous, Black and racialized individuals, as well as people from all ethnicities, cultures, sexual orientations, gender identities and gender expressions.
Our hiring process is accessible, consistent with Ontario's Human Rights Code and the Accessibility for Ontarians with Disabilities Act, 2005. We are working to prevent and remove barriers in our hiring processes and can offer accommodation to address specific needs related to Code-protected grounds such as disability, family status and religion. For more information about accommodation during the hiring process please contact us.
Learn more about the work the OPS is doing to create an inclusive, anti-racist, accessible and diverse workplace:
diversity, equity and inclusion initiatives
accessibility
Anti-Racism Policy
Additional information:
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Apply by:
Tuesday, February 3, 2026 11:59 pm EST
Position details:
1 English Permanent, 933 Ramsey Lake Rd, Sudbury, North Region
Compensation group:
Ontario Public Service Employees Union
Work hours:
Schedule 3.7
Category:
Science and Engineering
Posted on:
Tuesday, January 20, 2026
Note:
T-ES-235283/25
How to apply:
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You must apply online.
Your cover letter and resume combined should not exceed five (5) pages. For tips and tools on how to write a concise cover letter and resume, review the Writing a Cover Letter and Resume: Tips, Tools and Resources.
Customize your cover letter and resume to the qualifications listed on the job ad. Using concrete examples, you must show how you demonstrated the requirements for this job. We rely on the information you provide to us.
Read the job description to make sure you understand this job.
OPS employees are required to quote their WIN EMPLOYEE ID number when applying.
If you require a disability related accommodation in order to participate in the recruitment process, please Contact Us to provide your contact information. Recruitment services team will contact you within 48 hours.
Language requirements and assessment:
All external Ontario Public Service (OPS) job ads are posted in English and French. Check the "position(s) language" section at the top of each job ad for the language requirements. For all roles, candidates are assessed in English, the business language of the OPS. If the position is bilingual (English/French), you'll also need to pass a French-language proficiency test.
Exigences en matiere de langue et evaluation:
Toutes les offres d'emploi externes de la fonction publique de l'Ontario (FPO) sont affichees en francais et en anglais. Consultez la section Langue du ou des postes en haut de chaque offre d'emploi pour connaitre les exigences linguistiques. Pour tous les postes, les candidats sont evalues en anglais, la langue d'affaires de la FPO. Si le poste est bilingue (anglais/francais), vous devrez egalement passer un test de competences linguistiques en francais.
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