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Added 1 hour ago
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Guidewire Technical Lead / Solution Architect
Cogency
Markham, ON
- Full-time
Job Title: Guidewire Technical Lead / Solution Architect
Added 1 hour ago
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Software Engineer II (Salesforce Loyalty Management Developer)
TD
Toronto, ON
- Full-time
Lead the end-to-end technical design and delivery of Salesforce Loyalty Management capabilities, including member management, loyalty programs, rewards, promotions, partner management, and…
Added 1 hour ago
Software Development Manager, Alexa Connections
Amazon
Toronto, ON
· Work closely with the engineers to architect and develop the best technical design and tradeoffs and partner with Engineering teams for end-to-end solutions for best customer experience
Added 1 hour ago
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Salesforce Delivery Lead
Techpros IT Solutions Inc.
Toronto, ON
- Contract
…with business goals. The team includes solution architects and technical specialists who help organizations modernize their technology landscape and optimize…
Added 2 hours ago
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Principal Banking Technology & Solution Architect (Canada only)
Aequilibrium Software Inc.
Remote, Canada
- $80 to $100 CAD / hour
- Contract
- Remote
Principal Banking Technology & Solution Architect - Credit Unions (Contract)
Added 2 hours ago
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RQ11485 – Data Architect/Modeller – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Data Architect/Modeller with extensive experience in data architecture, data modelling, business requirements analysis, relational database management systems…
Added 2 hours ago
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Information Architect
Lotus IT Solutions
Toronto, ON · Greater Toronto Area, Canada
- Contract
…Service Delivery and Procurement) is seeking a Senior Information Architect to provide expert information architecture leadership across enterprise and cross-jurisdictional initiatives. The…
Added 2 hours ago
LI
Technology Architect
Lotus IT Solutions
Toronto, ON
- Contract
…(Community Services Cluster) is seeking a Senior Technology Architect to support a large, distributed cross-platform environment. The successful candidate will be responsible for designing,…
Added 2 hours ago
SM
RQ11485 – Data Architect/Modeller – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Data Architect/Modeller with extensive experience in data architecture, data modelling, business requirements analysis, relational database management systems…
Added 2 hours ago
SM
RQ11485 – Data Architect/Modeller – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
We are seeking a Senior Data Architect/Modeller with extensive experience in data architecture, data modelling, business requirements analysis, relational database management systems…
Added 2 hours ago
SM
RQ11571 – Information Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Information Architect with extensive experience in enterprise information architecture, information management, metadata standards, data governance, semantic models,…
Added 2 hours ago
LI
Data Architect/Modeller
Lotus IT Solutions
Toronto, ON · Greater Toronto Area, Canada
- Contract
Lotus is seeking a Senior Data Architect/Modeller to join the Government Services Integration Cluster under the Ministry of Public and Business Service Delivery and Procurement. In this…
Added 2 hours ago
SM
RQ11571 – Information Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Information Architect with extensive experience in enterprise information architecture, information management, metadata standards, data governance, semantic models,…
Added 2 hours ago
SM
RQ11571 – Information Architect – Senior
S M Software Solutions Inc
Toronto, ON
- Full-time
We are seeking a Senior Information Architect with extensive experience in enterprise information architecture, information management, metadata standards, data governance, semantic models,…
Added 2 hours ago
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Architectural Technologist
WalterFedy
AB · Edmonton, AB
- Full-time
Working under the direction of the Project Architect and alongside project designers, and in close collaboration with an integrated, multidisciplinary team, this role plays a critical part…
Added 3 hours ago
BC
Technical Lead - Web/Mobile
BrainRidge Consulting
Toronto, ON
- Full-time
…are seeking a motivated and experienced Application Frontend Architect / Technical…
Added 4 hours ago
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Cloud Solution Architect/Architecte de solutions cloud
Bluberi
Drummondville, QC
- Full-time
Reporting to the Infrastructure Manager, the Sr. IT System & Network Administrator is a senior technical and delivery-focused role responsible for architecting, implementing, and evolving…
Added 4 hours ago
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Senior Manager - Senior AI Architect
Toast
Montreal, QC
- $103,000 to $190,000 USD / year
- Full-time
Toast is recruiting on behalf of one of the world’s largest professional services firms for a Senior Manager, Senior AI Architect based in Montreal. With more than 10,000 people across…
Added 4 hours ago
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Director, Google Gemini Enterprise, Data & AI
Toast
Toronto, ON
- $147,000 to $192,000 USD / year
- Full-time
Architect end-to-end Gemini Enterprise solutions covering data integration and grounding, agentic workflows, and security and compliance frameworks
Added 4 hours ago
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AI Architect, Manager
Avanade
Toronto, ON
- Full-time
The AI Architect is responsible for designing and developing scalable AI solutions aligned to a business strategy and benefits case as well as supporting as an AI technical advisor and SME…
Added 4 hours ago
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Enterprise Architect, AI Engineering – Security & Compliance
Toast
Toronto, ON
- $130,000 to $180,000 USD / year
- Full-time
…applications and platforms used across the firm. As Enterprise Architect, AI Engineering (Security and Compliance), you will lead architecture across the team’s technology portfolio with a…
Added 4 hours ago
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Rust Backend Architect - AI Training Projects
Gramian Consulting Group
Remote, Canada
- Contract
- Remote
We are seeking an experienced Rust Backend Architect to contribute to an AI training project focused on production-grade Rust development, backend architecture, and complex systems…
Added 4 hours ago
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Senior Data Reliability Developer
nesto
Canada
- Full-time
Architect Data Quality Frameworks: Design and build robust, automated testing suites for data pipelines using Python and SQL to validate data integrity, schema consistency, and…
Added 4 hours ago
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Senior Solutions Engineer / Architect
Thri5
Toronto, ON
- $150,000 to $200,000 CAD / year
- Full-time
We're hiring a Senior Solutions Engineer / Architect in Toronto to be the technical partner for our retail customers. You'll run the work from the first conversation with a CIO through to a…
Added 5 hours ago
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Architectural Technologist
Urbis Infill Homes
AB · Edmonton, AB
- Full-time
Working closely with our Design Lead, Katie Warwa, and with mentorship from experienced Architect Rick Arndt (retired, life member), this role offers the opportunity to contribute to the…

KTek Resourcing

Vulnerability Remediation and Patching Architect

Toronto, ON, Canada

Contract

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Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 25, 2026
Experience: This role requires 10+ years of relevant experience.
Posting language: English
Posted: Oct 26, 2026

Original job description

Role - Vulnerability Remediation and Patching Architect

Must have: Nessus, Security Event Analysis,Technical solution implementation-SIEM,Vulnerability & Compliance Remediation

hybrid 3 days in Toronto Office

Role Summary

Provide architecture leadership for enterprise vulnerability remediation, security hardening and patching across AIX, Linux and Windows. Translate vulnerability intelligence into safe, scalable remediation strategies and act as the senior technical and customer-facing authority.

Key Responsibilities

Own the end-to-end remediation architecture, including intake, risk prioritization, technical treatment, scheduling, validation, exception handling and closure evidence.

Design cross-platform patching and hardening patterns for AIX, Linux and Windows while minimizing service disruption and protecting business-critical workloads.

Review Rapid7, Kenna Security and Qualys findings; correlate severity, exploitability, asset criticality, exposure and operational risk to define remediation priority.

Create remediation roadmaps, reference architectures, technical standards, runbooks, decision records and governance metrics.

Lead complex technical decisions, root-cause analysis, recurring-vulnerability elimination and compensating-control recommendations.

Architect automation using Ansible/AAP and scripting, with source control, peer review, testing, rollback and auditability.

Partner with Security, infrastructure towers, application owners, change management and customer leadership; chair technical reviews and executive status discussions.

Mentor SMEs and engineers and establish reusable engineering practices across technology towers.

Required Technical Skills

Advanced AIX, RHEL/Linux and Windows Server patching, troubleshooting and security hardening

Ansible/Red Hat Ansible Automation Platform, PowerShell, Python and Shell scripting

Rapid7 InsightVM, Kenna Security/Cisco Vulnerability Management and Qualys VMDR

CVSS, risk-based prioritization, vulnerability lifecycle, remediation validation and exception governance

CIS Benchmarks and practical hardening controls; strong understanding of NIST-aligned security practices

Enterprise change, release, incident and problem management; ServiceNow awareness

Architecture documentation, dependency analysis, maintenance-window planning, rollback and evidence management

Git-based version control and automation quality controls

Communication, Customer-Facing and Leadership Skills

Executive-level written and verbal communication with clear translation of technical risk into business impact

Strong customer-facing presence, workshop facilitation, negotiation and defensible recommendation skills

Ability to challenge unsafe approaches constructively and secure agreement across multiple technical owners

Crisp status reporting, decision documentation and escalation management

Education and Preferred Credentials

Bachelor’s degree in Computer Science, Information Technology, Engineering or a related discipline, or equivalent relevant professional experience.

Relevant Red Hat, Microsoft, AIX, security or ITIL certifications

Experience in large, regulated and multi-vendor enterprise environments

Interview Focus

Assess architecture judgment, enterprise scale, cross-platform dependencies, customer influence and technical leadership. Include at least one real-world failure scenario and require the candidate to explain diagnosis, safe remediation, rollback, evidence and stakeholder communication.

Hiring Note

This role requires 10+ years of relevant experience. Equivalent enterprise products may be considered when the candidate demonstrates directly transferable hands-on capability.

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More about this job

Responsibilities

Lead enterprise vulnerability remediation architecture, including risk prioritization, cross-platform patching and hardening, validation, exception handling, and audit evidence. Develop automation and governance practices, resolve complex technical issues, and guide customer and executive stakeholders while mentoring technical teams.

Requirements

Requires 10+ years of relevant experience and advanced hands-on expertise patching and hardening AIX, Linux, and Windows Server environments, with vulnerability management tools and automation technologies. A bachelor’s degree or equivalent experience is required, with relevant technical or security certifications preferred; strong architecture, risk management, communication, and customer-facing leadership skills are also expected.

Skills

Vulnerability Remediation
Patching Architecture
AIX
Linux
Windows Server
Ansible Automation Platform
PowerShell
Python
Shell Scripting
Rapid7 InsightVM
Kenna Security
Qualys VMDR
Security Event Analysis
SIEM
Risk-Based Prioritization
Security Hardening

Visa sponsorship

Not detected in the job text

Keywords

Nessus
Security Event Analysis
SIEM
Vulnerability Management
Vulnerability Remediation
Patching
AIX
RHEL
Linux
Windows Server
Ansible
Red Hat Ansible Automation Platform
PowerShell
Python
Shell Scripting
Rapid7 InsightVM
Kenna Security
Cisco Vulnerability Management
Qualys VMDR
CVSS
CIS Benchmarks
NIST
ServiceNow
Git
Change Management
Incident Management
Problem Management
Security Hardening
Risk-Based Prioritization
Compliance Remediation

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