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Added 1 hour ago
Manager, IT
Trans Mountain
Calgary, AB
Strong understanding of IT service delivery, enterprise applications, infrastructure, cyber security, data management, solution design, and enterprise architecture.
Added 2 hours ago
Senior AI Applied Value Architect
Celonis
Canada
The Team: Value Engineering is responsible for our largest Fortune 500 customers and owns their transformation journey by working on the very frontier of what’s possible with data and AI on…
Added 3 hours ago
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Integration Platform Manager
TALTEK | TALENT in TECHNOLOGY
Montreal, QC · Greater Montreal Metropolitan Area
- Full-time
…focused on technical integration delivery, implementation, or solution…
Added 5 hours ago
C
Enterprise Architect, Media Production Systems Architecture (T & I) (Telework/Hybrid)
CBC/Radio-Canada
Ottawa, ON · Toronto, ON · Montreal, QC
- Full-time
Reporting to the Director of Media Systems Architecture, you will be responsible for establishing an unified technological vision by understanding media production processes and translating…
Added 6 hours ago
SL
Director, Domain Enterprise Architect, Technology Modernization and Cloudification
Sun Life
Toronto, ON · Waterloo, ON · Montreal, QC · Sun Life Toronto One York
- Full-time
· Evaluate relevant cloud capabilities, managed services, and vendor offerings to inform future-state architecture, technology standards, migration approaches, and investment…
Added 6 hours ago
SL
Director, Domain Enterprise Architect, RPA and Intelligent Automation
Sun Life
Toronto, ON · Waterloo, ON · Montreal, QC · Sun Life Toronto One York
- Full-time
Reporting to the Assistant Vice President, Enterprise Architecture, Core Platforms, the Director, Domain Enterprise Architect, RPA and Intelligent Automation leads the architecture for Sun…
Added 7 hours ago
SL
Director, Enterprise Architecture Strategy, Core Platform
Sun Life
Toronto, ON · Waterloo, ON · Montreal, QC · Sun Life Toronto One York
- Full-time
Working closely with the AVP, other Enterprise Architects, technology executives, engineering leaders, and domain and solution architects, the Director ensures that architecture priorities…
Added 20 hours ago
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Principal Technical Consultant, Google Cloud (GCP)
CWX
Vancouver, BC
- Full-time
Collaborate with sales and solution architects to understand client needs and define project scope and timelines.
Added 21 hours ago
SL
Director Application, Data & Integration
Smythe LLP
Vancouver, BC
- Full-time
The Director will also build Smythe’s data engineering and analytics capabilities and lead the integration architecture that connects the firm’s core systems. This is a capability-building…
Added 21 hours ago
SL
Director Application, Data & Integration
Smythe LLP
Vancouver, BC
- Full-time
The Director will also build Smythe’s data engineering and analytics capabilities and lead the integration architecture that connects the firm’s core systems. This is a capability-building…
Added 22 hours ago
MS
Systems Integration Architect
Metro Supply Chain
Mississauga, ON
- Full-time
…secure, and reliable solutions. The role combines deep technical architecture expertise with strong project management capabilities to successfully lead integration projects from conception…
Added 22 hours ago
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Director of AI Applications Development
CIBC
Toronto, ON
- Full-time
…specialists who build and support enterprise-grade AI solutions. As Director, you’ll provide technical and people leadership to drive the design, development, deployment, and ongoing…
Added 1 day ago
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Director, AI Solutioning
Manulife
Toronto, ON · Waterloo, ON
- Full-time
Build strong partnerships across business functions, Canada AI, Technology, Operations, the Data Office, Architecture, Risk, Security, and Compliance to enable timely and well-informed…
Added 1 day ago
Director, Digital Experience
Sobeys Capital Incorporated or a Franchise/Affiliate / ou une franchise/société affiliée
Toronto, ON
…are activated within the storefront. Technology product and engineering teams remain accountable for technical solution design and delivery, in partnership with this…
Added 1 day ago
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Platform Engineer, Central Integrations, Reliability & Performance
Four Seasons Hotels and Resorts
Toronto, ON · Four Seasons Corporate Headquarters Toronto
- Full-time
This is a hands-on technical role spanning the full platform lifecycle, including solution design, integration engineering, monitoring, testing, deployment support, production operations,…
Added 1 day ago
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Senior Business Development Manager
Synechron
Mississauga, ON
- $185,000 to $220,000 CAD / year
- Full-time
We are seeking a highly motivated and results-driven Director / Senior Business Development Manager to drive strategic growth across Canada's Financial Services sector. The successful…
Added 2 days ago
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SAP Enterprise Architect
Talan
Toronto, ON · Montreal, Québec
- $170,000 to $220,000 CAD / year
- Full-time
You advise CIOs, executive steering committees, delivery teams, and solution architects. Your contribution is to arbitrate trade-offs among speed, cost, and sustainability, establish…
Added 2 days ago
T
SAP Customer Solution Director
Talan
Montreal, QC
- $170,000 to $220,000 CAD / year
- Full-time
Reporting to the Senior Director, SAP Presales and Alliance, the SAP Customer Solution Director is part of the SAP practice and serves as the functional design authority for clients and…
Added 3 days ago
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Director, AI Delivery Squad Lead, Underwriting
Manulife
Toronto, ON · Waterloo, ON · Montreal, QC
- Full-time
Orchestrate delivery across underwriting, actuarial, product, distribution, data science, engineering, risk, compliance, technology, architecture, and other shared-service partners.
Added 3 days ago
PC
Cloud Architecture & Engineering, Director
PwC Canada
Toronto, ON
- Full-time
As a Director, Cloud Architecture & Engineering, you’ll work as part of a team of problem solvers, helping to solve business issues, deliver high-quality client service and operational…
Added 3 days ago
BO
Principal Consultant - Open Banking and API Security
Bank of Canada
Ottawa, ON
- Temporary
…to open banking and secure financial APIs. Reporting to the Director, Supervision Portfolio, you will help shape architecture and security decisions for a high-trust financial ecosystem,…
Added 3 days ago
SP
Manager, Infrastructure & Security
Spark Power
Remote, Canada
- $120,000 to $140,000 USD / year
- Full-time
- Remote
…seeking a Manager, Infrastructure & Security Reporting to the Director, Information Technology, the Manager, Infrastructure & Security is a hands-on player-coach accountable for the…
Added 3 days ago
S
Director of Business Development
Synechron
Mississauga, ON
- Full-time
…Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms. Through research and development…
Added 3 days ago
Director Technical Solutions - Digital
The Canada Life Assurance Company
Winnipeg, MB · London, ON · Toronto, ON
This hands-on technology leader will guide solutions from design through production, set engineering direction and work with architecture, cybersecurity and enterprise platform teams to…
Added 4 days ago
A
Director, Artificial Intelligence, Finance
AtkinsRéalis
Montreal, QC
- Full-time
AtkinsRéalis is looking for a Director, Artificial Intelligence, Finance to turn the potential of AI into measurable improvements in how Finance works and how the business makes decisions.

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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