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Greenland Halibut Age Estimation and Sclerochronology

Fisheries and Oceans Canada

Winnipeg , Manitoba

Greenland Halibut Age Estimation and Sclerochronology

Fisheries and Oceans Canada

Winnipeg , Manitoba
 
Salary: $29.64 to $38.38 per hour (for 24 hours per week from September 1, 2025 to March 31, 2028)
 

Greenland Halibut Age Estimation and Sclerochronology - Research Affiliate Program

Important messages

We are committed to providing an inclusive and barrier-free work environment, starting with the hiring process. If you need to be accommodated during any phase of the evaluation process, please use the Contact information below to request specialized accommodation. All information received in relation to accommodation will be kept confidential.

Assessment accommodation

You must meet all essential qualifications in order to be appointed to the position. Some essential qualifications will be assessed through your application. It is your responsibility to provide appropriate examples that illustrate how you meet each qualification. Failing to do so could result in your application being rejected.

Fisheries and Oceans Canada and the Canadian Coast Guard are stronger and most effective when we reflect the diversity of the Canadian population we serve. In support of achieving a diversified workforce, first consideration may be given to candidates self-declaring as belonging to one of the following employment equity groups: Indigenous Peoples, Visible Minorities, Persons with Disabilities, and Women. As part of your application to this selection process, we invite you to self-declare which employment equity group(s) you belong to. To learn more, visit our website on Self-declaring for Government of Canada jobs. https://www.canada.ca/en/services/jobs/opportunities/government/self-declaring-governmentcanada-jobs.html

Duties

The Arctic Fisheries and Marine Mammal Science Division of Fisheries and Oceans Canada (DFO) is based at the Freshwater Institute in Winnipeg, Manitoba. The Division provides information and advice to support the management of Arctic fisheries resources, their habitat and Marine Protected Areas (MPA) in the Northwest Territories and Nunavut, and on the Yukon North Slope. Successful management and conservation of these resources depends on acquiring, interpreting and sharing biological information, the processes affecting them and the ecosystem of which they are part.

Challenges of the position:
• To provide otolith ring/annuli structure patterns to cross-validate age-estimation using a time chronology of approximately 50-years (sclerochronology) and develop Greenland Halibut growth curves for fish captured in the Cumberland Sound Turbot Management Area commercial fishery between 1987 and 2023;
• To examine environmental proxies over the life of a fish created from otolith chronologies (periods of high growth and temperature/salinity, depth conditions using isotopic analyses);
• To improve age-estimation for Greenland Halibut by using mineralogical techniques, including microanatomy and nanostructure.

Work environment

Candidates of the program will work with Fisheries and Oceans Canada’s Arctic Fisheries and Marine Mammal Science Division, and work from the Freshwater Institute in Winnipeg, Manitoba.

Candidates will also interact with members of the Hunters and Trappers Organizations/Associations and non-governmental organizations in the presentation of information leading to advice for fisheries managers.

Positions to be filled: 1

Information you must provide

Your résumé.

In order to be considered, your application must clearly explain how you meet the following (essential qualifications)

Currently enrolled or able to enroll in a PhD program at the University of Manitoba within the Department of Earth Sciences, following the Faculty of Graduate Studies admission requirements. https://umanitoba.ca/explore/programs-of-study/earth-sciences-phd

Degree equivalency

Laboratory otolith research experience*.

*Experience can be acquired through studies, work experience or volunteer activities.

The following will be applied / assessed at a later date (essential for the job)

English essential

Information on language requirements

Ability to communicate effectively orally and in writing.

Dependability
Initiative

The following may be applied / assessed at a later date (may be needed for the job)

Selection may be limited to members of the following Employment Equity groups: Aboriginal persons, persons with disabilities, visible minorities, women

Information on employment equity

Conditions of employment

Reliability Status security clearance - Note: Each student hired through the Research Affiliate Program (RAP) must meet the security requirements of the position as a condition of employment and therefore will be asked by the hiring organization to complete security-relevant documents.

Work outdoors under various weather conditions.
Valid Health Canada Medical (as required by the position).
Maintaining your student status is a condition of employment. Once you have defended your thesis you are no longer eligible for the program.

Other information

The Public Service of Canada is committed to building a skilled and diverse workforce that reflects the Canadians we serve. We promote employment equity and encourage you to indicate if you belong to one of the designated groups when you apply.

Information on employment equity

The Public Service of Canada is also committed to developing inclusive, barrier-free selection processes and work environments. If contacted in relation to a job opportunity or testing, you should advise the Public Service Commission or the departmental official in a timely fashion of the accommodation measures which must be taken to enable you to be assessed in a fair and equitable manner. Information received relating to accommodation measures will be addressed confidentially.

Interview may be conducted in Winnipeg, MB or remotely via MS Teams.

Candidates will be communicated with via e-mail. In your application, please include the e-mail address that you wish to use for communication purposes throughout this recruitment initiative. It is your responsibility to verify your e-mail account on a regular basis.

Preference

Preference will be given to Canadian citizens and permanent residents, with the exception of a job located in Nunavut, where Nunavut Inuit will be appointed first.

We thank all those who apply. Only those selected for further consideration will be contacted.

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