Secondary School Teacher
CurrentTeaching computer science via eLearning this semester. Have been involved in running SHSM, serving as IT Lead, and teaching primarily robotics, electronics, and programming.
Mar 2018 - Present
AeroLeads people directory · profile
Mark Elgersma Email & Phone Number
Secondary School Teacher
at
District School Board of Niagara
1 work email found
@dsbn.org
1 phone found area 905
LinkedIn matched
✓ Verified July 2026
4 data sources
Profile completeness 100%
Current company
Role
Secondary School Teacher
Location
St. Catharines, Ontario, Canada
Company size
Who is Mark Elgersma? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Mark Elgersma is listed as Secondary School Teacher at District School Board of Niagara, a with 1445 employees, based in St. Catharines, Ontario, Canada. AeroLeads shows a work email signal at dsbn.org, phone signal with area code 905, and a matched LinkedIn profile for Mark Elgersma.
Mark Elgersma previously worked as General Manager at Mobel Cabinetry and Chief Information Officer at Mobel Cabinetry. Mark Elgersma holds Master Of Business Administration (Mba), Data Analytics, Finance, Marketing, Human Resources, Accounting from Brock University.
Company email context
Email format at District School Board of Niagara
This section adds company-level context without repeating Mark Elgersma's masked contact details.
{first}.{last}@dsbn.org
89% confidence
AeroLeads found 1 current-domain work email signal for Mark Elgersma. Compare company email patterns before reaching out.
Profile bio
About Mark Elgersma
Expert teacher, programmer, and manager with significant experience working in education and manufacturing sectors. Skilled in computer science, business, mathematics, education, strategic planning and project management. Passionate about having a positive and meaningful impact wherever I go.
Listed skills include Programming, Computers, Computer Network Operations, Teaching, and 7 others.
Current workplace
Mark Elgersma's current company
Company context helps verify the profile and gives searchers a useful next step.
District School Board Of Niagara
9 roles · 11 years
Mark Elgersma work experience
A career timeline built from the work history available for this profile.
General Manager
Helping to connect people and systems to make dreams come true whether it is the job, the experience, or the end result.
Jan 2022 - Jan 2023
Apr 2019 - Dec 2021
Director Of Information Technology
Software Development, Project Management, System Administration, Process Improvement, Network Operations Management, Database Administration, Website Development and everything else related to Information Technology.
2016 - Jan 2018
I.T. Manager
Elmwood Fine Custom Cabinetry
Software Development, Project Management, System Administration, Network Operations Management, Database Administration, Website Development and everything else related to Information Technology.
Jun 2008 - Jan 2016
Teaching Assistant
Guiding students to success in assignments and lab work, meeting with the instructor, cooperating with other teacher assistants, and marking.
Sep 2005 - Apr 2013
Instructor
May 2008 - Jul 2010
System Administrator
Promoted from data entry to Admin Assistant Feb 2002, and then to System Administrator Nov 2002.
Sep 2001 - Sep 2004
It Support Technician
Audcomp
Repaired and built countless computer systems, managed RMA processes, and conducted onsite server and networking installations and maintenance.
Sep 1999 - Jun 2001
Team & coworkers
Colleagues at District School Board of Niagara
Other employees you can reach at dsbn.org. View company contacts for 1445 employees →
CJ
Chandra Jaeger
Colleague at District School Board Of NiagaraNiagara Falls, Ontario, Canada
View →
MD
Mark Dickinson
Colleague at District School Board Of NiagaraThorold, Ontario, Canada
View →
FP
Fernando Palermo
Colleague at District School Board Of NiagaraWelland, Ontario, Canada
View →
SP
Shauna Press
Colleague at District School Board Of NiagaraNiagara-On-The-Lake, Ontario, Canada
View →
FC
Fiona Chow
Colleague at District School Board Of NiagaraToronto, Ontario, Canada
View →
EN
Elaine Nitsopoulos
Colleague at District School Board Of NiagaraOntario, Canada
View →
BM
Brad Martin
Colleague at District School Board Of NiagaraCanada
View →
MW
Mackenzie Wells
Colleague at District School Board Of NiagaraPort Colborne, Ontario, Canada
View →
AS
Anumol Seiko
Colleague at District School Board Of NiagaraSt. Catharines, Ontario, Canada
View →
FD
Frank Defazio
Colleague at District School Board Of NiagaraWelland, Ontario, Canada
View →
Chandra Jaeger
Colleague at District School Board Of NiagaraNiagara Falls, Ontario, Canada
View →
MD
Mark Dickinson
Colleague at District School Board Of NiagaraThorold, Ontario, Canada
View →
FP
Fernando Palermo
Colleague at District School Board Of NiagaraWelland, Ontario, Canada
View →
SP
Shauna Press
Colleague at District School Board Of NiagaraNiagara-On-The-Lake, Ontario, Canada
View →
FC
Fiona Chow
Colleague at District School Board Of NiagaraToronto, Ontario, Canada
View →
EN
Elaine Nitsopoulos
Colleague at District School Board Of NiagaraOntario, Canada
View →
BM
Brad Martin
Colleague at District School Board Of NiagaraCanada
View →
MW
Mackenzie Wells
Colleague at District School Board Of NiagaraPort Colborne, Ontario, Canada
View →
AS
Anumol Seiko
Colleague at District School Board Of NiagaraSt. Catharines, Ontario, Canada
View →
FD
Frank Defazio
Colleague at District School Board Of NiagaraWelland, Ontario, Canada
View →
4 education records
Mark Elgersma education
Master Of Business Administration (Mba), Data Analytics, Finance, Marketing, Human Resources, Accounting
Bachelor Of Education (B.Ed.), Mathematics And Computer Science, Senior Intermediate
Bachelor Of Science (Bsc), Mathematics And Computer Science
Computer Networking Support Specialist Diploma, Information Technology
Trios College
FAQ
Frequently asked questions about Mark Elgersma
Quick answers generated from the profile data available on this page.
What company does Mark Elgersma work for?
Mark Elgersma works for District School Board of Niagara.
What is Mark Elgersma's role at District School Board of Niagara?
Mark Elgersma is listed as Secondary School Teacher at District School Board of Niagara.
What is Mark Elgersma's email address?
AeroLeads has found 1 work email signal at @dsbn.org for Mark Elgersma at District School Board of Niagara.
What is Mark Elgersma's phone number?
AeroLeads has found 1 phone signal(s) with area code 905 for Mark Elgersma at District School Board of Niagara.
Where is Mark Elgersma based?
Mark Elgersma is based in St. Catharines, Ontario, Canada while working with District School Board of Niagara.
What companies has Mark Elgersma worked for?
Mark Elgersma has worked for District School Board Of Niagara, Mobel Cabinetry, Groupe Cabico Inc. / Cabico Boutique, Elmwood Fine Custom Cabinetry, and Brock University.
Who are Mark Elgersma's colleagues at District School Board of Niagara?
Mark Elgersma's colleagues at District School Board of Niagara include Chandra Jaeger, Mark Dickinson, Fernando Palermo, Shauna Press, and Fiona Chow.
How can I contact Mark Elgersma?
You can use AeroLeads to view verified contact signals for Mark Elgersma at District School Board of Niagara, including work email, phone, and LinkedIn data when available.
What schools did Mark Elgersma attend?
Mark Elgersma holds Master Of Business Administration (Mba), Data Analytics, Finance, Marketing, Human Resources, Accounting from Brock University.
What skills is Mark Elgersma known for?
Mark Elgersma is listed with skills including Programming, Computers, Computer Network Operations, Teaching, Mathematics, Software Project Management, Software Development, and Report Writing.
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