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Added 6 mins ago
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Systems Safety & Environmental (SS&E) Engineer - NETE
Weir
Dartmouth, NS
- Full-time
Purpose of Role: Weir Marine Engineering is currently looking for a Systems Safety & Environmental (SS&E) Engineer to join our Combat and Control Systems (CCS) team supporting the River…
Added 21 mins ago
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Software Engineer II (SDET)
TD
Toronto, ON
- Full-time
Added 21 mins ago
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Data Engineer
eBay
Toronto, ON
- Full-time
We are looking for a talented and passionate Data Engineer to join our team and help build scalable, reliable data solutions that power critical experiences across eBay.
Added 1 hour ago
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Product Manager
LBMX
London, ON
- Full-time
…the details with engineering, running customer feedback and validation sessions, and owning the metrics that tell us whether what we shipped is working. Principals set the strategic…
Added 1 hour ago
EM
Research Manager - E M FLUIDS INC.
E M Fluids Inc.
Toronto, ON
- Full-time
E M Fluids' work combines fundamental science, engineering, laboratory experimentation, and field validation to develop technologies that address complex environmental +industrial…
Added 1 hour ago
RG
Senior Pharmaceutical Automation Project Manager
RecruitPod Global
Pointe-Claire, QC
- Full-time
An ideal role for an experienced engineer who is rigorous, structured, and passionate about automation project management in highly regulated environments.
Added 1 hour ago
AF
Lead UX Designer
Armstrong Fluid Technology
Toronto, ON
- Full-time
…brightest and most creative minds, driven by a shared mission to engineer the future and safeguard our…
Added 1 hour ago
AF
Senior UX Designer
Armstrong Fluid Technology
Toronto, ON
- Full-time
…brightest and most creative minds, driven by a shared mission to engineer the future and safeguard our…
Added 2 hours ago
CH
Data Engineer
Cardinal Health
Vaughan, ON · Canada-Vaughan
- Full-time
We are seeking a Data Engineer to develop and support reliable data solutions for reporting, analytics, and business decision-making. This role works within established architecture and…
Added 2 hours ago
CH
Data Engineer
Cardinal Health
Vaughan, ON · Canada-Vaughan
- Full-time
We are seeking a Data Engineer to develop and support reliable data solutions for reporting, analytics, and business decision-making. This role works within established architecture and…
Added 2 hours ago
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Quality Assurance Engineer, Marketplace
BCAA
Burnaby, BC · *Head Office
- Full-time
We are looking for a Quality Assurance Engineer for our Marketplace team.
Added 2 hours ago
HT
Applications Engineer
Husky Technologies
Bolton, ON
- Full-time
Lead end-to-end innovation and engineering initiatives, from concept ideation and prototyping through proof-of-concept validation, product development, and commercialization.
Added 2 hours ago
HT
PD Service - Mechanical
Husky Technologies
Bolton, ON
- Full-time
The service team is currently seeking a Mechanical engineer/designer to specialize in resolving service issues.
Added 2 hours ago
HT
PD Software for Service
Husky Technologies
Bolton, ON
- Full-time
The Service team is currently seeking a Software engineer/designer to specialize in resolving service issues with a focus on Injection Molding Machine controls, including servo drive and…
Added 2 hours ago
SB
IT Network Field Engineer (L1/L2)
Sharp Brains
Kincardine, ON
- Contract
The technician will assist with the installation, physical connectivity, and validation of network equipment while coordinating with a remote engineering team.
Added 2 hours ago
HT
Product Development Engineer
Husky Technologies
Bolton, ON
- Full-time
Our Development Engineering team is looking to hire an experienced Product Development Engineer. The successful candidate will lead the technical development of packaging products working…
Added 2 hours ago
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Ingénieur(e) de projets / Project Engineer
Veolia | North America
Montreal, QC
- Full-time
Mener des études de validation et identifier/résoudre les incohérences techniques
Added 2 hours ago
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Data Engineer
TimePlay
Toronto, ON
- Full-time
As a Software Engineer working on our data platform, you’ll design, build and operate the data systems that support our products, analytics, and internal teams.
Added 2 hours ago
AE
Team Lead Applications Support - Enterprise Applications
Associated Engineering
Calgary, AB
- Full-time
Added 2 hours ago
FB
AI Engineer
fgf brands
Toronto, ON · Greater Toronto Area, ON
- Other
We are seeking a motivated, detail-oriented AI Engineer to join our growing Audio Intelligence team. In this role, you will help build, refine, and deploy machine learning models that…
Added 2 hours ago
RP
Automation Engineer
R&D Partners
ON · Ontario, Canada
- $55 to $65 USD / hour
- Full-time
R&D Partners is seeking an Automation Engineer to support the development, testing, and validation of automated systems and equipment. This role focuses on ensuring the functionality,…
Added 2 hours ago
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Staff Security Engineer
Snaplii
Toronto, ON · Etobicoke, ON
- Full-time
…evidence collection, credential lifecycle management and control validation. Apply normal engineering standards to security tooling: tests, reviews, documentation and controlled…
Added 2 hours ago
PC
Senior Safety Instrumented System Engineer II
Parkland Corporation
Burnaby, BC
- Full-time
The Safety Instrumented System (SIS) Engineer is the designated owner of the refinery's Safety Instrumented Systems (SIS) program and serves as the refinery's technical authority for Safety…
Added 3 hours ago
KG
IVR QA Automation Engineer (Bilingual French)
K&K Global Talent Solutions INC.
ON · Ontario, Canada
- Full-time
Position: IVR QA Automation Engineer (Cyara & Genesys Cloud- Bilingual French)
Added 3 hours ago
I
Hydromechanical Engineer
InfoStride
Quebec, QC
- Full-time
We are seeking an experienced Senior Hydromechanical Engineer to support the design, development, integration, and validation of aircraft hydraulic and fuel systems. The ideal candidate…

Zoho

Red Team Engineer AND Penetration Tester

Toronto, ON, Canada

Contract

Apply About employer

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Job details

Job type: Contract
Apply by: Nov 27, 2026
Experience: · 8+ years of hands-on experience in Penetration Testing, Red Teaming, Offensive Security, or Security Engineering.
Posting language: English
Posted: Oct 28, 2026

Original job description

Client need below:

DAST / Web Application Security: Demonstrated hands-on experience
SAST: Limited/no hands-on experience
SCA: Limited/no hands-on experience
Cloud Security Testing: Limited/no hands-on experience
Mobile Application Security Testing: Limited/no hands-on experience
Threat Research / Emerging Threats: No relevant hands-on experience demonstrated

Senior Penetration Tester / Red Team Engineer

Toronto – Hybrid

Job Summary

We are seeking an experienced Senior Penetration Tester / Red Team Engineer to conduct advanced offensive security assessments across applications, networks, infrastructure, cloud, APIs, and endpoint environments. This role will simulate real-world cyberattacks to identify exploitable weaknesses, validate security controls, and improve enterprise cyber resilience. The ideal candidate will bring deep expertise in penetration testing, exploitation, security automation, and vulnerability analysis. The position requires strong hands-on technical skills combined with the ability to clearly communicate security risks and remediation recommendations.

In this role, you will:

· Conduct comprehensive penetration testing across web applications, APIs, networks, cloud environments, mobile applications, and Windows/Linux systems.

· Perform vulnerability assessments using automated scanning platforms and advanced manual testing techniques to identify exploitable security weaknesses.

· Simulate realistic adversary scenarios to evaluate authentication, authorization, access controls, network defenses, and overall security resilience.

· Identify and validate vulnerabilities, misconfigurations, exposed credentials, insecure code, and potential attack paths across enterprise environments.

· Utilize offensive security tools such as Burp Suite, Metasploit, Nmap, Kali Linux, Pentera, and vulnerability scanning platforms.

· Develop Python and Bash scripts, automation utilities, and custom testing approaches to improve penetration testing efficiency and coverage.

· Document assessment methodologies, technical evidence, risk impact, and findings while providing clear remediation recommendations to stakeholders.

· Partner with application, infrastructure, cloud, and security teams to remediate identified vulnerabilities and validate fixes through retesting.

· Research emerging threats, CVEs, OWASP vulnerabilities, exploitation techniques, and evolving offensive security methodologies.

· Support security assessments, compliance initiatives, risk reviews, and continuous improvement of enterprise offensive security capabilities.

What you need to have to be considered

· 8+ years of hands-on experience in Penetration Testing, Red Teaming, Offensive Security, or Security Engineering.

· Expert-level experience conducting penetration tests across web applications, networks, APIs, endpoints, cloud platforms, and enterprise infrastructure.

· Strong expertise in vulnerability exploitation, attack-path analysis, credential security, authentication testing, and security control validation.

· Advanced hands-on experience with offensive security tools such as Burp Suite, Metasploit, Nmap, Kali Linux, Pentera Console/Surface, and vulnerability scanners.

· Strong scripting and automation skills using Python, Bash, PowerShell, or similar technologies.

· Deep understanding of OWASP, CVE/CVSS, MITRE ATT&CK, network security, application security, and modern attack methodologies.

· Experience working with development and infrastructure teams to provide remediation guidance and perform validation/retesting of security fixes.

· Strong technical reporting skills with the ability to communicate vulnerabilities, business impact, and remediation priorities to technical and leadership audiences.

· Relevant certifications such as OSCP, OSEP, OSWE, GPEN, GXPN, CRTO, or equivalent offensive security certifications are preferred.

Apply About employer

More about this job

Responsibilities

Conduct offensive security assessments across applications, APIs, networks, cloud, mobile, and endpoint environments, using manual testing and automated tools to identify and validate exploitable weaknesses. Document findings and remediation guidance, collaborate with technical teams to resolve issues and retest fixes, and support security reviews and continuous improvement.

Requirements

Requires 8+ years of hands-on experience in penetration testing, red teaming, offensive security, or security engineering, with advanced expertise across applications, networks, APIs, endpoints, cloud, and enterprise infrastructure. Candidates should have strong exploitation, scripting, security-tool, and reporting skills; relevant offensive security certifications are preferred.

Skills

Penetration Testing
Red Teaming
Web Application Security
API Security Testing
Network Security Testing
Cloud Security Testing
Mobile Application Security Testing
Vulnerability Exploitation
Attack-Path Analysis
Security Automation
Python
Bash
PowerShell
Burp Suite
Metasploit
Nmap

Visa sponsorship

Not detected in the job text

Keywords

Penetration Testing
Red Teaming
Offensive Security
Web Application Security
DAST
SAST
SCA
Cloud Security
Mobile Application Security Testing
API Security
Vulnerability Assessment
Vulnerability Exploitation
Attack-Path Analysis
Credential Security
Authentication Testing
Security Control Validation
Burp Suite
Metasploit
Nmap
Kali Linux
Pentera
Python
Bash
PowerShell
OWASP
CVE
CVSS
MITRE ATT&CK
OSCP
OSEP

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