English as a Second Language Instructor (casual) 2026-2027
OntarioNiagara Catholic District School Board
Candidates need a university degree in a related field and TESL Ontario certification, plus some ESL or LINC teaching experience in Canada or EFL abroad. They need knowledge of adult ESL methodology, strong organization and communication skills, and the ability to work in a multicultural setting.
Online/virtual teaching platforms
Secondary Vice-Principal Pool
Welland, ONNiagara Catholic District School Board
5+ YOECandidates need five years of teaching or related experience across two divisions, Ontario principal qualifications, religious education courses, and a faith commitment attested by a parish priest. Strong leadership, management and relationship-building abilities are also required.
Leadership, Relationship building, OCT, Teaching, Process applications
Elementary Vice-Principal Pool
Welland, ONNiagara Catholic District School Board
5+ YOECandidates need a Catholic faith commitment, Religion qualifications (OECTA/OCSTA Part II or equivalent theology courses), Principal Qualifications Parts I and II, Special Education Part I, and at least five years of teaching or related experience across two divisions. Applicants also need a Leadership Identification Program or equivalent, plus a pastoral reference and references.
Leadership, Relationship building, OCT, Teaching, Process applications
SS26-NDC-39-1 (1.0 FTE) FIF3U/4U, FIF1D/2D, FSF1D
Welland, ONNiagara Catholic District School Board
Niagara Catholic District School Board asks for candidates with the qualifications needed for secondary teaching and an up-to-date Occasional Teacher Portfolio uploaded with the application. Candidates must pass a police record check and a vulnerable sector check.
Vulnerable sector check
LTO ES26-100 - Our Lady of Fatima, Grimsby - Grade 3/4 - 1.0 FTE
Grimsby, ONNiagara Catholic District School Board
Niagara Catholic District School Board asks for qualified elementary teachers with an up-to-date Occasional Teacher Portfolio. Candidates must pass a Police Vulnerable Sector Check dated within six months of hire.
Vulnerable sector check