Public Salaries
Ontario public pay

Susan Alexander

Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation at Independent Electricity System Operator. On Ontario’s disclosure list 13 years between 2013 and 2025.

Independent Electricity System OperatorLead Power System Engineer / Ingénieu principal – Systèmes d'alimentationEveryone at Independent Electricity System Operator in 2025
Salary disclosure2025
Susan Alexander
Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation
Independent Electricity System Operator
Salary paid
$171,325.63
Taxable benefits
$321.70
Total disclosed
$171,647.33
Source: Government of Ontario, Public Sector Salary Disclosure Act, 1996. © King’s Printer for Ontario.
Change from 2024: +$16,712 (+10.8%)13years on
the list

Among 25 people with the title “Lead Power System Engineer / Ingénieu principal – Systèmes d'alimentation” in 2025

Paid more than 64% of them. Their median: $166,698.

Among 1,002 people at Independent Electricity System Operator in 2025

320th highest paid. Their median: $155,810.

Paid more than 89% of everyone on the 2025 disclosure list, which only lists people paid $100,000 or more.

middle 80%middle halfmedianthis personspacing grows with pay (log scale)

Salary by year

Show as a table
YearSalaryMedian for the job
2013$100,979$107,281
2014$103,111$112,285
2015$112,994$113,049
2016$113,316$111,276
2017$117,676$115,803
2018$126,755$120,012
2019$127,629$120,241
2020$132,804$130,152
2021$136,183$129,930
2022$139,034$137,463
2023$156,828
2024$154,613
2025$171,326$166,698

History

YearEmployer and jobSalaryBenefitsChange
2025Independent Electricity System OperatorLead Power System Engineer / Ingénieu principal – Systèmes d'alimentation$171,326$322+$16,712
2024Independent Electricity System OperatorSenior Engineer Advanced Technology Research / Ingénieur principal de la recherche technologique avancée$154,613$307−$2,215
2023Independent Electricity System Operator / Opérateur indépendant de réseau d'électricitéSenior Engineer Advanced Technology Research / Ingénieur principal de la recherche technologique avancée$156,828$346+$17,794
2022Independent Electricity System OperatorPower System Engineer / Spécialiste technique – Réseau d’électricité$139,034$397+$2,850
2021Independent Electricity System OperatorPower System Engineer / Spécialiste technique - Réseau d’électricité$136,183$397+$3,380
2020Independent Electricity System OperatorPower System Engineer / Spécialiste technique – Réseau d’électricité$132,804$387+$5,175
2019Independent Electricity System OperatorPower System Engineer / Sp�cialiste technique � R�seau d��lectricit�$127,629$395+$874
2018Independent Electricity System OperatorPower System Engineer / Spécialiste technique – Réseau d’électricité$126,755$458+$9,079
2017Independent Electricity System Operator / Opérateur indépendant de réseau d'électricitéPower System Specialist / Spécialiste, Réseau d’électricité · moved here$117,676$443+$4,360
2016Independent Electricity System OperatorEngineer/Technical Officer / Spécialiste technique$113,316$463+$322
2015Independent Electricity System OperatorEngineer/Technical Officer / Spécialiste technique$112,994$449+$9,884
2014Independent Electricity System OperatorEngineer / Technical Officer / Spécialiste technique$103,111$554+$2,132
2013Independent Electricity System OperatorEngineer/Technical Officer$100,979$561

Years at different employers were matched because the name appears once on each year’s list with the same job or sector. Salary paid can include overtime, retroactive pay and one-time payments. Figures are exactly as Ontario published them. How we match years · Report a mistake or ask for removal