Mark Kester
Nuclear Waste Operator
Employer
Ontario Power GenerationProvince
OntarioYear
2025Sector
Ontario Power GenerationJob Title
Nuclear Waste OperatorCompensation at a Glance
Latest (2025)
$143,187.25
-8.2% YoY
Career Earnings
$420,072.79
3 years on record
Career High
$156,029.61
in 2024
Average Annual
$140,024.26
+18% total growth
2025 Compensation Breakdown
Salary
$141,783.73
Benefits
$1,403.52
Compensation History
Loading chart...
Compensation History
| Year | Compensation | % Change |
|---|---|---|
| 2025 | $143,187.25 | -8.2% |
| 2024 | $156,029.61 | +29.1% |
| 2023 | $120,855.93 | – |
Explore related people
Browse peers by employer, role, and name.
Top earners at Ontario Power Generation
- Kenneth HartwickSpecial Advisor$1,910,992
- Nicolle ButcherPresident and Chief Executive Officer$1,598,309
- Steve GregorisChief Nuclear Officer$1,096,651
- Aida CipollaChief Financial Officer and Chief Administrative Officer$1,016,119
- Subo SinnathambyChief Projects Officer$985,253
- Mark KnutsonChief Enterprise Engineering and Chief Nuclear Engineer$859,793
Highest-paid Nuclear Waste Operator in Ontario
- Christopher MastersonNuclear Waste Operator$235,331
- Muhammad MasoodNuclear Waste Operator$224,667
- Timothy HanlonNuclear Waste Operator$209,785
- Keith VandevenneNuclear Waste Operator$204,159
- David StaplesNuclear Waste Operator$203,173
- Tyler UnderwoodNuclear Waste Operator$186,500
More people named Kester
Earning near this level in Ontario
- Mark FurzecottPlainclothes Police Constable$143,188
- Khatereh Bagheri ShakibaRegistered Nurse / Infirmière autorisée$143,188
- Melissa VloetPsychologist / Psychologue$143,187
- Darren WatsonFirefighter$143,187
- Dhaneshwar NeermulProgram Manager, Disposals and Strategic Development$143,186
- Katherine MacdonaldDirector, Campus Planning and Development$143,186