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Added 2 hours ago
HT
Java Spark Backend Developer
Hirematic Talent Solutions
Montreal, QC
- $50 to $55 CAD / hour
- Contract
We are seeking a highly skilled and experienced Senior Java Backend Developer to join our core engineering team. In this role, you will be responsible for designing, building, and…
Added 3 hours ago
AG
Senior Technical Architect - Linux Systems & Cloud
ADGA Group
Ottawa, ON
- $130 to $150 CAD / hour
- Contract
ADGA Group is a Canadian-owned defence and security company that provides integrated, mission-critical technical solutions to Government and industry, specializing in C5ISRT, simulation and…
Added 4 hours ago
CL
Senior Cloud DevOps Engineer
Charger Logistics Inc
Brampton, ON
- Full-time
…engineering teams while architecting mission-critical systems across Azure and GCP…
Added 4 hours ago
KL
IT Analyst – Developer
Kativik llisarniliriniq
Montreal, QC
- Full-time
Collaborate with business users, analysts, developers, and vendors to validate business and technical requirements
Added 7 hours ago
Flight Centre - Business Analyst - Toronto, ON
Flight Centre
ON
Communicate effectively across technical and non-technical audiences, global regions, and multiple time zones.
Added 7 hours ago
Flight Centre - Business Analyst - Vancouver, BC
Flight Centre
BC
Communicate effectively across technical and non-technical audiences, global regions, and multiple time zones.
Added 8 hours ago
TS
Senior Java Developer
Triunity Software
Toronto, ON
- $100,000 to $110,000 CAD / year
- Full-time
Triunity Software is looking for a talented and driven Senior Java Developer to join our growing team in Toronto, ON. This is an exciting opportunity to work on cutting-edge software…
Added 9 hours ago
B
Staff Software Engineer - Full-Stack, Solution Architecture
Blazesoft
Concord, ON
- Full-time
Set technical patterns and unblock yourself and others across a fast-moving, multi-workstream environment.
Added 9 hours ago
MD
Artificial Intelligence (AI) Support Developer - Information Technology Spec 3
Minnesota Direct Care and Treatment
Saint-Paul, NB · St.-Paul, NB
- Full-time
…troubleshooting. AI integration into various applications will utilize Azure Cloud, .NET, Visual Studio, C#, Python, integration with various databases via APIs and other tools or languages…
Added 10 hours ago
M
Développeur(euse) logiciel Back-End / DevOps
Mirego
Montreal, QC · Quebec, QC
- Full-time
Tu possèdes une expérience concrète et significative en DevOps : tu es à l'aise avec AWS ou Azure, Terraform, Docker et GitHub Actions, et tu sais comment ces outils s'articulent dans un…
Added 10 hours ago
M
Cybersecurity Architect
Manulife
Toronto, ON
- Full-time
…segment. This Architect works with other architects, engineers, technical SMEs, and operational support staff both within IT and other business units to provide and maintain solutions that…
Added 10 hours ago
AS
Full Stack Designer /Developer
Apex Systems
Toronto, ON
- $55 to $80 USD / hour
- Contract
We are seeking an Expert Full Stack Developer to design, build, and maintain both front-end interfaces and back-end systems, including APIs, microservices, databases, and cloud deployments.…
Added 10 hours ago
C
Java Azure Developer (Supply Chain Applications)
Cognizant
Mississauga, ON
- $57,600 to $105,000 CAD / year
- Full-time
We are seeking a Java Azure Developer (Supply Chain Applications) to join our team in Mississauga, Ontario. In this hybrid role, you will design, develop, and optimize enterprise…
Added 11 hours ago
ST
Senior IT Systems Specialist
Saltworks Technologies
Richmond, BC
- $110,000 to $140,000 CAD / year
- Full-time
…looking for someone hands-on who can work independently, lead technical initiatives, and keep our systems secure, stable, and scalable as we…
Added 11 hours ago
TR
Cloud Platform Developer Co-op
Teck Resources Limited
Vancouver, BC · Greater Vancouver, BC
- Full-time
The Platform Developer Co-op supports the Data and Analytics Platform team within Teck Digital Systems (TDS). In this role, you will help build and enhance the technology platforms that…
Added 11 hours ago
TR
Business Analyst Co-op, Data Platform
Teck Resources Limited
Vancouver, BC · Greater Vancouver, BC
- $4,108 to $5,183 CAD / month
- Full-time
…who enjoy solving problems, working with both business and technical teams, and learning how digital products are designed, delivered, and improved. Candidates must be enrolled in a…
Added 11 hours ago
S
Technology Manager
Skip
Oakville, ON
- Full-time
As a Technology Manager, you will oversee the architectural design and technical implementation of solutions built by your engineering team. We engineer for high scale and low latency,…
Added 11 hours ago
EI
Software Engineer
Ecolab Inc.
Calgary, AB
- Full-time
Experience deploying, securing, monitoring, and troubleshooting applications in Microsoft Azure or Amazon Web Services (AWS).
Added 11 hours ago
Solutions Architect - Onsite
Mariner
Halifax, NS
The successful candidate will work closely with business stakeholders, technical teams, project managers, and enterprise architects to define solution strategies, create architecture…
Added 12 hours ago
GS
IT Operations Lead
Giatec Scientific Inc.
Ottawa, ON
- Full-time
- You're a team player who brings good energy. You're approachable, patient with non-technical colleagues, and you enjoy a good laugh at work.
Added 13 hours ago
LI
Software Developer
Lotus IT Solutions
Toronto, ON
- Contract
…Service Delivery and Procurement, is seeking a Senior Software Developer to join their team onsite in Toronto. The successful candidate will be responsible for designing, developing, and…
Added 13 hours ago
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Software Developer - API
Lotus IT Solutions
Toronto, ON
- Contract
…Service Delivery and Procurement) is seeking a Senior Software Developer – API to join their team onsite in Toronto. In this role, you will design, develop, and maintain enterprise-grade…
Added 13 hours ago
LI
Middleware Specialist
Lotus IT Solutions
Toronto, ON
- Contract
…IBM App Connect Enterprise (ACE), IBM WebSphere, MuleSoft, or Azure Integration…
Added 13 hours ago
LI
Software Developer - Back End
Lotus IT Solutions
Toronto, ON
- Contract
…Delivery and Procurement) is seeking a Senior Back End Software Developer for an onsite engagement in Toronto. The successful candidate will be responsible for designing, developing, and…
Added 13 hours ago
OT
Sr. IT Software Developer
Open Text Corporation
Waterloo, ON
- Other
As a Sr. IT Software Developer (Digital Fullstack), you will independently deliver full-stack and platform capabilities for OpenText's digital experience ecosystem. You will work across…

XChange Software Inc

Security Analyst / Engineer / Architect

Mississauga, ON, Canada

Contract

Apply About employer

Applications open in a new tab.

Job details

Job type: Contract
Apply by: Nov 29, 2026
Posting language: English
Posted: Oct 30, 2026

Original job description

Position 1. Senior Security Architect

Duration: 9+ months contract

Location: Mississauga, ON – (Hybrid- 3 days in office)

Primary focus: Security strategy, enterprise architecture, and executive influence.

Target experience: 10+ years in cybersecurity, including 5+ years in architecture roles; experience in enterprise-scale organizations.

What this person should be able to do

· Define enterprise security architecture standards and roadmaps.

· Review major technology initiatives and provide security design guidance.

· Lead architecture reviews across cloud, applications, infrastructure, and third-party solutions.

· Create security patterns, standards, and reference architectures.

· Drive Secure by Design initiatives and lead threat modeling for critical initiatives.

· Evaluate emerging technologies and associated risks.

· Influence technology and business stakeholders at director and executive levels.

Key technical / capability areas

· Strong AWS and Azure knowledge.

· Identity and access management (IAM).

· Network and application security.

· Executive communication and architecture review board experience.

What strong candidates will demonstrate

· Can connect security controls to business objectives.

· Embeds security early enough to prevent design-related issues.

· Communicates trade-offs clearly and credibly with senior stakeholders.

Position 2. Security Architect

9 months+ contract

Mississauga, ON – (Hybrid- 3 days in office)

Primary focus: Solution design and project delivery.

Target experience: 5-10 years in cybersecurity.

What this person should be able to do

· Partner with project teams to design secure solutions.

· Conduct architecture and design reviews.

· Develop security requirements for projects and vendors.

· Perform threat modeling and risk assessments.

· Support cloud, application, and infrastructure initiatives.

· Work with engineers to implement security controls.

· Review vendor security architectures.

Key technical / capability areas

· Strong understanding of cloud, network, infrastructure, and application security.

· Experience with security frameworks and best practices.

· Ability to balance risk with business and delivery requirements.

What strong candidates will demonstrate

· Provides timely, practical security guidance.

· Identifies and mitigates risk before production.

· Works as a partner to engineering and infrastructure teams rather than as a blocker.

Position 3. Security Engineer

9 months+ contract

Mississauga, ON – (Hybrid- 3 days in office)

Primary focus: Build, implement, and operate security technologies.

Target experience: 3-8 years in cybersecurity or infrastructure engineering.

What this person should be able to do

· Deploy and maintain security platforms and configure/tune security controls.

· Implement automation and integrations between security tools.

· Support incident response investigations.

· Develop detection rules and monitoring capabilities.

· Manage cloud security controls and perform security testing/validation.

· Support vulnerability remediation efforts.

Key technical / capability areas

· SIEM: CrowdStrike Next-Gen SIEM, Microsoft Sentinel, Splunk or QRadar.

· SOAR platforms.

· EDR/XDR solutions.

· AWS and Azure security services.

· PowerShell and/or Python automation.

· IAM and vulnerability management tooling.

What strong candidates will demonstrate

· Strong troubleshooting ability.

· Hands-on experience implementing enterprise security solutions.

· Improves automation, reduces manual effort, and strengthens operational security.

Position 4. Application Security Analyst

9 months+ contract

Mississauga, ON – (Hybrid- 3 days in office)

Primary focus: Secure software delivery, application risk reduction, and developer enablement.

What this person should be able to do

· Implement and govern Secure SDLC practices.

· Perform application security assessments and code review.

· Lead or support threat modeling.

· Operate or interpret SAST, DAST, SCA, and secrets-scanning capabilities.

· Provide developer security training and promote secure coding practices.

· Coordinate vulnerability management and remediation across application teams.

Key technical / capability areas

· Secure SDLC.

· Application security testing and code review.

· Threat modeling.

· SAST, DAST, SCA, and secrets scanning.

· Developer security education and remediation coordination.

What strong candidates will demonstrate

· Can translate findings into actionable guidance for developers.

· Understands both technical application risk and the software delivery lifecycle.

· Helps teams fix issues rather than only identifying them.

Position 5. Security Operations Analyst / Engineer

9 months+ contract

Mississauga, ON – (Hybrid- 3 days in office)

Primary focus: Security monitoring, threat detection, investigation, response, and operational automation.

What this person should be able to do

· Monitor security events and support incident response.

· Develop and improve threat detection and investigation workflows.

· Work with SIEM and SOAR platforms.

· Develop playbooks and automation for repeatable response activities.

· Support endpoint and cloud security operations.

Key technical / capability areas

· SIEM and SOAR platforms.

· Threat detection and investigation.

· Incident response workflows.

· Playbook development and automation.

· Endpoint and cloud security operations.

What strong candidates will demonstrate

· Demonstrates analytical depth during investigations.

· Can tune detection and response processes to reduce noise and improve speed.

· Looks for opportunities to automate repeatable operational work.

Apply About employer

More about this job

Responsibilities

Across the five roles, responsibilities include defining and reviewing security architectures, designing and implementing security controls, and supporting secure cloud, infrastructure, and application initiatives. The roles also cover security monitoring, incident response, threat detection, vulnerability remediation, automation, and developer enablement.

Requirements

Experience expectations range from 3–8 years for the Security Engineer and 5–10 years for the Security Architect to 10+ years for the Senior Security Architect, with relevant cybersecurity or infrastructure experience. Candidates should bring role-appropriate expertise in cloud, network, infrastructure, application, or operational security, and be able to collaborate effectively with technical and business teams.

Skills

Security Architecture
Cloud Security
AWS
Azure
Identity And Access Management
Network Security
Application Security
Threat Modeling
Security Information And Event Management
Security Orchestration, Automation And Response
Endpoint Detection And Response
Incident Response
Security Testing
PowerShell
Python

Visa sponsorship

Not detected in the job text

Keywords

Enterprise Security Architecture
Security Strategy
Security Roadmaps
Secure By Design
Architecture Reviews
AWS
Azure
Identity And Access Management
Network Security
Application Security
Threat Modeling
Risk Assessments
Security Information And Event Management
CrowdStrike Next-Gen SIEM
Microsoft Sentinel
Splunk
QRadar
Security Orchestration, Automation And Response
Endpoint Detection And Response
Extended Detection And Response
PowerShell
Python
Static Application Security Testing
Dynamic Application Security Testing
Software Composition Analysis
Secrets Scanning
Vulnerability Management
Incident Response
Security Automation

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