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Added 22 mins ago
Business Systems Analyst (Computer Services Officer 3)
The Government of Nova Scotia
Halifax, NS
Reporting to the Manager of Digital Collaboration, the Business Systems Analyst/Coordinator coordinates the cross-platform capabilities and activities within Modern Collaboration…
Added 22 mins ago
GT
Senior Electrical Engineer
GeoSpectrum Technologies, Inc
Port Coquitlam, BC
- Full-time
Reporting to the Director of ISE, the Senior Electrical Engineer will support the design, development, and integration of advanced electrical systems for subsea vehicles, including AUVs,…
Added 22 mins ago
M
Platform Support Analyst III - File Transfer Services
Moneris
Toronto, ON
- Full-time
…solutions. As an experienced member of the team responsible for MFT technical operations, you will oversee Moneris MFT platforms responsible for all inbound and outbound file transfers.…
Added 1 hour ago
TC
Salesforce Project Manager
Tata Consultancy Services
Waterloo, ON
- $90,000 to $100,000 CAD / year
- Full-time
Lead end-to-end program planning, governance cadence, and milestone tracking across all workstreams.
Added 1 hour ago
RH
Marketing Manager
Robert Half
Oshawa, ON
- $85,000 to $95,000 CAD / year
- Full-time
…eCommerce professional who thrives in a collaborative environment. Reporting to the Marketing Manager, the successful candidate will oversee eCommerce operations, CRM and marketing…
Added 1 hour ago
E
Vice President of Technology and Data
Equiton
Burlington, ON
- Full-time
Lead and develop Equiton’s technology team, including internal development, data and reporting, and desktop support.
Added 1 hour ago
Sales Manager, Canadian Armed Forces (CAF)
Octasic
Montreal, QC
Reporting to the Director Sales CAN and EMEA; Sales Manager, Canadian Armed Forces (CAF), is responsible for developing and executing Octasic's growth strategy across the Canadian defense…
Added 1 hour ago
DU
E-commerce Product & Fulfillment Lead
Digistore24 USA
Canada
- Full-time
Digistore24 is a global digital commerce and affiliate marketing platform that helps entrepreneurs and businesses sell and scale their products internationally.
Added 1 hour ago
O
Sales Manager, Canadian Armed Forces (CAF) / Directeur des ventes
Octasic
Ottawa, ON
- Full-time
Work alongside recognized experts. Join passionate engineers, scientists, and specialists and develop highly specialized, sought-after technical expertise.
Added 2 hours ago
S
Absence, Time Tracking & Payroll Lead, BC Health Workday
Sanya’k̓ula
BC · British Columbia, Canada
- Full-time
…HR services. Designed by Workday Canada, the new provincial platform will replace existing HR and payroll systems in the health organizations with a single, unified technical system that…
Added 2 hours ago
S
Manager, Business Function Products, BC Health Workday
Sanya’k̓ula
BC · British Columbia, Canada
- Full-time
…HR services. Designed by Workday Canada, the new provincial platform will replace existing HR and payroll systems in the health organizations with a single, unified technical system that…
Added 2 hours ago
PH
Reporting Architect, BC Health Workday
Provincial Health Services Authority
BC · British Columbia, Canada
- Full-time
…HR services. Designed by Workday Canada, the new provincial platform will replace existing HR and payroll systems in the health organizations with a single, unified technical system that…
Added 3 hours ago
Analyst, Material Pricing
Celestica International LP
Toronto, ON
…competitiveness. The role requires strong systems skills, SCM expertise, technical inclination, and excellent communication, negotiation, and presentation skills, along with the ability to…
Added 4 hours ago
Security Sales Specialist III, Google Cloud
Google
Toronto, ON
Experience working with internal/external teams, including account teams, technical leads, procurement, and legal, to inventory existing software estate, build business cases for…
Added 8 hours ago
CR
Senior Program Manager
Canadian Red Cross
Canada
- Full-time
…needs, and community impacts. Working collaboratively with technical health specialists, relief/recovery and operational teams, and cross-functional stakeholders, the Senior Program Manager…
Added 9 hours ago
CO
Application & Integration Technical Analyst
City of Saint John
Saint John, NB
- Full-time
Under the direction of the designated IT Manager, the Application and Integration Technical Analyst is a technical lead responsible for system architecture, data strategy, and integration…
Added 9 hours ago
TS
Director - Commercial Card - Senior Product Manager - Transaction Banking Product, TD Securities
TD Securities
Toronto, ON
- Full-time
…payment organizations, and can influence senior stakeholders, lead cross-functional delivery, and communicate complex product matters clearly to both technical and non-technical…
Added 10 hours ago
TI
Senior Project Manager
TekStaff IT Solutions
Toronto, ON · Greater Toronto Area, Canada
- Contract
Senior Technical Project Manager to lead the implementation and expansion of AVEVA PI as part of a strategic initiative to enhance enterprise data visibility, reporting, and operational…
Added 11 hours ago
C
Guidewire Technical Lead / Solution Architect
Cogency
Markham, ON
- Full-time
Job Title: Guidewire Technical Lead / Solution Architect
Added 12 hours ago
AS
Principal Banking Technology & Solution Architect (Canada only)
Aequilibrium Software Inc.
Remote, Canada
- $80 to $100 CAD / hour
- Contract
- Remote
Lead assessments of legacy banking analytics and reporting environments.
Added 12 hours ago
Director - Mobile Engineering, Wealth Technology
Scotiabank
Toronto, ON
Lead the architecture and technical evolution of mobile applications, working closely with Architecture, Product and Engineering teams to ensure solutions are scalable, secure, maintainable…
Added 12 hours ago
Director and Head of Operations Engineering
Scotiabank
Toronto, ON
The Director, Operations Engineering will lead strategy, architecture, engineering execution, platform resiliency, and technology innovation agenda for the Bank’s Operations Technology…
Added 12 hours ago
SM
RQ11740 – DevOps/Cloud Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…automation, infrastructure as code, cloud operations, and enterprise platform engineering. The successful candidate will lead the automation, configuration, deployment, monitoring, and…
Added 12 hours ago
SM
RQ11740 – DevOps/Cloud Engineer – Senior
S M Software Solutions Inc
Toronto, ON
- Internship
…automation, infrastructure as code, cloud operations, and enterprise platform engineering. The successful candidate will lead the automation, configuration, deployment, monitoring, and…
Added 12 hours ago
LI
Technology Architect
Lotus IT Solutions
Toronto, ON
- Contract
…Technology Architect to support a large, distributed cross-platform environment. The successful candidate will be responsible for designing, implementing, and managing technical…

KTek Resourcing

Vulnerability Remediation and Patching Architect

Toronto, ON, Canada

Contract

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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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