Security Engineer

R Systems; Mississauga; On-site; CAD 90,000 - 130,000; Full time

Benefits offered by this job

Hackathons

Cultural celebrations

Diverse project exposure

Centre of Excellence

E-learning platform

Open door policy

Job summary

R Systems is seeking a Security Engineer in Mississauga, Canada to implement, manage, and optimize enterprise security controls. You will collaborate with security and infrastructure teams to deploy solutions, strengthen detection, support incident response, and automate security processes.

The ideal candidate will have hands‑on experience with SIEM, SOAR, EDR/XDR, AWS, Azure, IAM, vulnerability management, and PowerShell/Python automation, with 3–8 years in cybersecurity or infrastructure

Qualifications

• 3–8 years in cybersecurity or infrastructure engineering.
• Hands‑on experience implementing enterprise security solutions.
• Experience deploying security platforms, configuring controls, and automations.

Responsibilities

• 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

Skills

Troubleshooting

Hands-on security engineering

Automation

Tools

SIEM

SOAR

EDR/XDR

AWS

Azure

IAM

Vulnerability management

PowerShell

Python

Job description

R Systems is a leading digital product engineering company that designs and develops chip-to-cloud software products, platforms, and digital experiences that empower its clients to achieve higher revenues and operational efficiency. Our product mindset and engineering capabilities in Cloud, Data, AI, and CX enable us to serve key players in the high-tech industry, including ISVs, SaaS, and Internet companies, as well as product companies in telecom, media, finance, manufacturing, and health verticals.

We Are Great Place to Work in 10 countries with a full-time workforce [India, USA, Canada, Poland, Romania, Moldova, Indonesia, Singapore, Malaysia & Thailand]!

We are recognized as one of the Best Tech Brands 2024 by theTimes Group and India's Top 500 Value Creators 2023 by Dun & Bradstreet.

Company Link

R Systems | Digital Product Engineering

Position Overview

As a Security Engineer at R Systems, you will play a key role in implementing, managing, and optimizing enterprise security technologies and controls. You will work closely with security and infrastructure teams to deploy security solutions, strengthen detection and monitoring capabilities, support incident response, and automate security processes. The ideal candidate will bring hands‑on experience with SIEM, SOAR, EDR/XDR, AWS, Azure, IAM, vulnerability management, and PowerShell/Python automation.

Target experience

3-8 years in cybersecurity or infrastructure engineering.

Key Responsibilities

• 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.

Why Join R Systems?

• Frequent Internal Hackathons: Engage in dynamic competitions with exciting prizes to keep your skills sharp.
• Cultural Celebrations: Strengthen our familial bonds through shared celebrations, fostering a sense of community.
• Diverse Project Exposure: Work on a variety of projects across sectors like Healthcare, Banking, e-commerce, and Retail, collaborating with leading global brands.
• Centre of Excellence (COE): Benefit from technical guidance and upskilling opportunities provided by our team of technology experts, helping you navigate your career path.
• E-Learning Platform: Gain access to comprehensive e-learning platforms coupled with a robust mentorship program to enhance your skills.
• Open Door Policy: Embrace a culture of mutual support, respect, and open dialogue, promoting a collaborative work environment.

If you are passionate and excited about working in a fast-paced, innovative environment, we would love to hear from you!

R Systems is an equal opportunity employer that does not discriminate against any employee or job applicant because of race, color, religion, national origin, sex, physical or mental disability, age, or any other characteristic protected by law. We strive to build a team that reflects the diverse communities we serve, and we actively encourage applications from individuals of all backgrounds and experiences. Our commitment to equal opportunity extends to all aspects of employment, including recruitment, hiring, training, promotion, and benefits.