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Added 1 hour ago
M
RQ00793 - Project Manager/Leader - Senior
Maarut
Toronto, ON
- Contract
cloud services, network infrastructure, applications, cybersecurity controls,
Added 4 hours ago
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Salesforce Health Cloud Business Systems Analyst (BSA)
Jobgether
Canada
- Contract
This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Salesforce Health Cloud Business Systems Analyst (BSA)…
Added 6 hours ago
BS
Dynatrace Observability & Synthetic Monitoring
BULLTECH SOLUTIONS LTD
Toronto, ON
- Full-time
Implement proactive monitoring for infrastructure, middleware, applications, databases, APIs, and cloud services.
Added 9 hours ago
SM
RQ00793 – Project Manager/Leader – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Knowledge of enterprise technology environments, including cloud services, network infrastructure, applications, cybersecurity controls, telecommunications, collaboration platforms, and…
Added 9 hours ago
SM
RQ00793 – Project Manager/Leader – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Knowledge of enterprise technology environments, including cloud services, network infrastructure, applications, cybersecurity controls, telecommunications, collaboration platforms, and…
Added 9 hours ago
SM
RQ00793 – Project Manager/Leader – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
Knowledge of enterprise technology environments, including cloud services, network infrastructure, applications, cybersecurity controls, telecommunications, collaboration platforms, and…
Added 9 hours ago
TE
Cloud Operations Lead
THE EMPIRE LIFE INS. CO
Kingston, ON · Toronto, ON
- $92,960 to $142,960 CAD / year
- Full-time
Empire Life is looking to hire a Cloud Operations Lead to join our IT Services team! We are actively seeking candidates to fill a current, open position.
Added 15 hours ago
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Cloud Administrator (Intern)
SOTI
Mississauga, ON
- Full-time
As a Cloud Administrator Intern at SOTI, you will gain hands-on experience supporting and maintaining cloud infrastructure and services that power our enterprise applications. You'll work…
Added 18 hours ago
MP
Senior Database Administrator (PostgreSQL Platform)
Michael Page
Toronto, ON · Greater Toronto Area, Canada
- $63 to $77 CAD / hour
- Contract
Join as a Senior Database Administrator responsible for the design, administration, optimization, security, and resilience of a PostgreSQL database platform across production environments.…
Added 19 hours ago
TC
Dynatrace- Synthetic Developer
Tata Consultancy Services
Toronto, ON · Greater Toronto Area, Canada
- $100,000 to $120,000 CAD / year
- Full-time
Implement proactive monitoring for infrastructure, middleware, applications, databases, APIs, and cloud services.
Added 20 hours ago
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System Administrator
Web Hosting Canada (WHC)
Montreal, QC
- Full-time
As a System Administrator, you are the senior escalation point for everything that keeps WHC’s hosting environments secure, fast, and reliable. Reporting to our Lead System Administrator,…
Added 20 hours ago
TC
Dynatrace- Synthetic Developer
Tata Consultancy Services
Toronto, ON
- $90,000 to $100,000 CAD / year
- Full-time
Implement proactive monitoring for infrastructure, middleware, applications, databases, APIs, and cloud services.
Added 1 day ago
ZS
Dynamics Consultant
Zodiac Solutions, Inc
Toronto, ON
- Full-time
Implement proactive monitoring for infrastructure, middleware, applications, databases, APIs, and cloud services.
Added 1 day ago
QT
Senior Database Performance Engineer
QHR Technologies
Kelowna, BC
- Full-time
…our systems stable, reliable, and fast as we introduce new applications, expand integrations, and evolve our backend…
Added 3 days ago
Senior Help Desk Support & System Administrator
Strategic Group
Calgary, AB
The Senior Help Desk Support & System Administrator is responsible for delivering advanced technical support while owning the day-to-day administration of the organization’s core server,…
Added 4 days ago
TR
Senior Endpoint Specialist (Contract)
Teck Resources Limited
Vancouver, BC · Greater Vancouver, BC
- Full-time
Reporting to the Team Lead, Endpoint Management. the Senior Endpoint Specialist is responsible for the design, administration, and continuous improvement of Teck's endpoint management…
Added 4 days ago
SP
Manager, Infrastructure & Security
Spark Power
Remote, Canada
- $120,000 to $140,000 USD / year
- Full-time
- Remote
Serve as the senior technical lead and escalation point for infrastructure, cloud, networking, identity, endpoint, and cybersecurity issues.
Added 4 days ago
Bilingual Manager, Cloud Infrastructure (Paas)
CMHC - SCHL
Ottawa, ON · Montreal, QC
Lead the delivery of key platform initiatives such as modernization, automation, self-service enablement, security enhancements, and cloud governance improvements.
Added 4 days ago
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Senior Integration Solution Architect (ASI)
Maarut
Montréal-Est, QC · Montreal, Quebec
- Contract
applications, with OAuth 2.0, OIDC and SAML 2.0 mastered at design level. They
Added 4 days ago
SP
Manager, Infrastructure & Security
Spark Power ⚡
ON · Ontario, Canada
- Full-time
Serve as the senior technical lead and escalation point for infrastructure, cloud, networking, identity, endpoint, and cybersecurity issues.
Added 4 days ago
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Systems & Security Administrator
Eaglecom
Toronto, ON
- Full-time
Ability to identify and resolve the root causes of issues across identity, endpoints, cloud services, networking, and user applications.
Added 4 days ago
EL
Cloud Operations Lead
Empire Life
ON · Ontario, Canada
- Full-time
Empire Life is looking to hire a Cloud Operations Lead to join our IT Services team! We are actively seeking candidates to fill a current, open position.
Added 5 days ago
TG
Administrator, Investor Services (6 month contract)
TMX Group
Toronto, ON
- $20 to $23 CAD / hour
- Full-time
Working within the Investor Experience Department of TSX Trust and reporting to the Team Lead - Investor Services, the Investor Services team is a dynamic, collaborative, and highly…
Added 5 days ago
TG
Administrator, Investor Services (6 month contract)
TMX Group
Toronto, ON
- $20 to $23 CAD / hour
- Full-time
Working within the Investor Experience Department of TSX Trust and reporting to the Team Lead - Investor Services, the Investor Services team is a dynamic, collaborative, and highly…
Added 5 days ago
SH
EHR Solution Analyst – Seniors Living
SE Health
Markham, ON
- Full-time
Design test scripts and lead testing to align to defined specifications.

Spark Power

Manager, Infrastructure & Security

Remote, Canada

Remote

$120,000 to $140,000 USD / year · Full-time

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Job details

Pay: $120,000 to $140,000 USD / year
Job type: Full-time
Workplace: Remote
Experience: 10+ years of progressive experience in infrastructure, cloud, networking, cybersecurity, or technology operations, including substantial hands-on administration and engineering.
Posting language: English
Posted: Oct 16, 2026

Original job description

Spark Power, a trusted partner in energy in North America, is seeking a Manager, Infrastructure & Security Reporting to the Director, Information Technology, the Manager, Infrastructure & Security is a hands-on player-coach accountable for the operation and security of Spark Power's hybrid infrastructure, including Microsoft Azure, Microsoft 365, networking, endpoints, identity, and disaster recovery. Dedicated full-time and part-time third-party resources and managed service providers handle day-to-day operations such as patching, backups, and monitoring. The Manager oversees this work, manages vendor relationships, and leads cross-functional teams through project planning and execution. The successful candidate will troubleshoot complex issues, administer core platforms, lead incident response, and step into critical work when needed, while keeping stakeholders informed through proactive communication.

What will you do as the Manager, Infrastructure & Security

Serve as the senior technical lead and escalation point for infrastructure, cloud, networking, identity, endpoint, and cybersecurity issues.
Design, configure, administer, and troubleshoot critical platforms directly, particularly for high-risk, complex, or time-sensitive work.
Review and approve architectures, configurations, change plans, and scripts produced by vendor resources and consultants.
Develop automation, scripts, and technical standards that improve reliability, security, and operational efficiency.
Decide which work to perform directly and which to delegate, while maintaining oversight of all work in scope.

Infrastructure & Cloud Operations

Own the operational health of Spark Power's hybrid environment, including on-premises systems, Microsoft Azure, Microsoft 365, networking, storage, identity, and endpoints.
Manage availability, capacity, patching, upgrades, lifecycle, and technical debt, and report on availability, backup success, and recovery testing.
Deliver improvements in cloud adoption, consolidation, and cost optimization.
Maintain backup, recovery, and disaster recovery capabilities, and test them regularly.
Maintain architecture diagrams, inventories, configuration records, and operational procedures.

Cybersecurity & Risk Management

Lead Spark Power's operational cybersecurity program across prevention, detection, response, and recovery.
Serve as Spark Power's primary contact for the outsourced Security Operations Centre (SOC), reviewing escalated alerts and validating findings.
Manage SOC service performance, including escalation procedures, response times, detection coverage and tuning, and reporting.
Administer and tune security technologies and controls, including Microsoft Defender, Conditional Access, MFA, endpoint and email security, vulnerability management, and privileged access.
Develop and maintain cybersecurity standards, procedures, and playbooks, and support enforcement of Spark Power's cybersecurity policies.
Drive and report on vulnerability remediation, patch compliance, system hardening, access reviews, penetration testing, and phishing simulations.
Assess third-party technology risk, including security due diligence, control reviews, and contractual security requirements.
Monitor emerging threats, recommend risk-based control improvements, and support IT governance, audit, and compliance activities.

Incident & Change Management

Act as Spark Power's first point of contact for suspected breaches and security incidents, assessing impact, setting response priorities, and managing the SOC and service providers through containment, eradication, and recovery.
Lead the response to major infrastructure outages and incidents, providing both coordination and direct technical support, and escalating to the Director, Information Technology, Legal, and business leaders as appropriate.
Lead root cause analysis, post-incident reviews, and corrective actions.
Apply ITIL-aligned incident, problem, change, release, and configuration management practices, ensuring planned changes include appropriate testing, rollback, and communication.
Maintain runbooks and incident response procedures, and participate in after-hours support for major incidents and planned changes.

Vendor & Delivery Team Leadership

Manage the day-to-day work of full-time and part-time vendor resources, prioritizing their efforts across support, incidents, projects, and security remediation.
Set clear deliverables, priorities, and escalation paths, and hold vendor resources accountable for quality and timeliness.
Provide coaching and feedback and ensure work delivered by vendor resources is documented and transferred to Spark Power.
Manage relationships and service performance for managed service providers, security partners, telecommunications providers, and technology vendors, and drive corrective action when commitments are not met.
Review statements of work, support procurement, licensing, and contract renewals, and provide technical input to IT budgets.

Project Planning & Execution

Plan and lead infrastructure, cloud, and cybersecurity projects, including acquisitions, integrations, and separation activities, from requirements and solution evaluation through implementation and transition to operations, contributing hands-on throughout.
Lead cross-functional teams spanning IT, business units, vendors, and consultants, building alignment on priorities, standards, and security requirements.
Translate technical risk into clear business impacts, options, costs, and recommendations for business and technology leaders.

Spark Power Employee Benefits and Perks:

Diverse customer base-including: industrial, commercial and institutional
Competitive wages
Excellent benefits package with flexible options and wellness spending accounts
RRSP
Hands-on and supportive leadership team
Continuous training and skills improvement including Spark U and external training
Employee referral bonus program
Corporate discounts (hotels, travel, insurance, retail..)
…much more

Do you have the Spark? Here’s what we’re looking for:

Hands-on expertise with Microsoft Azure, Microsoft 365, Windows Server, Active Directory, Entra ID, virtualization, storage, backup, and disaster recovery
Enterprise networking, including routing, switching, WAN, LAN, WLAN, VPN, segmentation, DNS, DHCP, and firewall administration.
Cybersecurity operations, including Microsoft Defender, SIEM, endpoint and email security, vulnerability management, Conditional Access, MFA, and privileged access.
Security incident triage, containment, eradication, and recovery.
PowerShell scripting, infrastructure automation, monitoring, alerting, and log analysis.
ITIL-aligned incident, problem, change, release, and configuration management practices.
A builder mindset and resourcefulness, creating practical solutions and processes where none exist.
Ability to plan ahead, anticipating capacity, lifecycle, security, and resourcing needs and scheduling work before issues become urgent.
Proactive, clear written and verbal communication, keeping stakeholders informed of risks, changes, and incidents, and explaining technical options to non-technical audiences.
10+ years of progressive experience in infrastructure, cloud, networking, cybersecurity, or technology operations, including substantial hands-on administration and engineering.
Demonstrated experience as a senior technical lead or player-coach, managing full-time and part-time vendor resources and managed service providers.
Demonstrated experience leading the response to security incidents in partnership with an outsourced SOC or managed security provider.
Bachelor's degree or diploma in Computer Science, Information Technology, Cybersecurity, or a related discipline, or an equivalent combination of education and experience.
Experience in a multi-site environment, with a strong understanding of business continuity, operational resilience, and third-party risk.
Availability for occasional travel to Spark Power offices and operating locations, and for after-hours support during major incidents or planned changes.
Microsoft Azure Administrator, Azure Solutions Architect, or Cybersecurity Architect certification.
CISSP, CISM, CCSP, or comparable, with Security+ considered an asset.
ITIL Foundation or higher, and CCNA, CCNP, or an equivalent networking certification.

Who is Spark Power?

Spark Power is the leading independent provider of end-to-end electrical services and operations and maintenance services to the industrial, utility, and renewable asset markets in North America. We work to earn the right to be our customers’ Trusted Partner in Power™. Our highly skilled and dedicated people, located in the communities we serve, combined with our knowledge of the power industry, technology expertise, and commitment to safety, ensures we deliver the right solutions that keep our customers’ operations up and running today and better equipped for tomorrow.

Spark Power welcomes and encourages applications from people with disabilities. Accommodations are available on request for candidates taking part in all aspects of the selection process.

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More about this job

Responsibilities

The Manager, Infrastructure & Security oversees the operation and security of hybrid infrastructure, including cloud platforms, networking, and identity systems. They lead cross-functional teams, manage vendor relationships, and serve as the primary point of contact for incident response and cybersecurity operations.

Requirements

Candidates must have 10+ years of progressive experience in infrastructure, cloud, networking, or cybersecurity operations. A bachelor's degree in a related field and relevant certifications such as CISSP, CISM, or Microsoft Azure certifications are required.

Skills

Microsoft Azure
Microsoft 365
Cybersecurity
Network administration
Identity management
Disaster recovery
Vendor management
Incident response
PowerShell
Automation
ITIL
Vulnerability management
Cloud operations
Project management
System hardening
Risk management

Benefits

Competitive wages
Flexible benefits package
Wellness spending accounts
RRSP
Employee referral bonus program
Corporate discounts

Remote locations

GTA, ON, Canada

Remote locations (standardized)

Mississauga, Ontario, Canada

Visa sponsorship

Not detected in the job text

Keywords

Microsoft Azure
Microsoft 365
Windows Server
Active Directory
Entra ID
Cybersecurity
Microsoft Defender
SIEM
PowerShell
ITIL
Disaster Recovery
Networking
VPN
Firewall
Vulnerability Management
MFA
Conditional Access
Cloud Adoption
Infrastructure Automation
Vendor Management
Incident Response
Risk Management
CISSP
CISM
CCSP
CCNA
CCNP
Security+
Business Continuity
Operational Resilience

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