RSI is a global leader in technology, helping enterprises build, scale, and modernize with AI.
El Dorado Hills, California
RSI is a trusted software engineering and digital transformation services partner to global enterprises navigating technological change. RSI enables technology companies, SaaS platforms, and enterprises to solve real-world challenges, accelerate time to market, and scale AI-driven innovation across the full software development lifecycle and business automation. Powered by a culture of curiosity and continuous learning, RSI’s global engineering teams combine deep technical expertise with engineering velocity and disciplined delivery, helping clients ship faster, modernize smarter, and build with confidence. With proven AI fluency at every layer of the technology stack, RSI helps clients not only adopt AI, but operationalize it, embedding intelligence into products, platforms, and processes. RSI’s AI Studio, EXIQO, brings together AIEV-trained engineers (RSI’s proficiency-based certification framework across AI, to drive engineering velocity) and the enterprise-ready Optima AI platform to orchestrate and deliver AI-led transformation across business operations, the SDLC, and legacy modernization. Committed to responsible technology and sustainable value creation, RSI works closely with clients and partners to build AI first ecosystems, driving long-term growth.
On-site · Mississauga
The analyst will focus on security monitoring, threat detection, and incident response using SIEM and SOAR platforms. They are responsible for developing automation playbooks and improving operational efficiency to reduce detection noise.
On-site · Mississauga
The role focuses on strengthening application security throughout the software development lifecycle by implementing Secure SDLC practices and performing security assessments. Key duties include operating SAST, DAST, and SCA tools while coordinating vulnerability remediation with development teams.
On-site · Mississauga
The Security Engineer will implement, manage, and optimize enterprise security technologies and controls across cloud and on-premise environments. Key duties include developing detection rules, automating security processes, and supporting incident response investigations.
On-site · Mississauga
The Security Architect designs and delivers secure solutions across cloud, application, network, and infrastructure environments. They partner with engineering teams to conduct architecture reviews, perform threat modeling, and implement practical security controls.
On-site · Mississauga
Define and advance enterprise security architecture standards and roadmaps across cloud, applications, and infrastructure. Lead architecture reviews and drive Secure by Design initiatives while communicating risks and trade-offs to executive stakeholders.
Remote · Canada
Lead the implementation and maintenance of PCI-DSS compliance across application and network infrastructure within the banking domain. Perform security assessments, identify compliance gaps, and collaborate with cross-functional teams to ensure secure payment environments.
