Lead Technical Support Engineer; Global Security

What is the opportunity?

The SIAI Digital Development team is constantly undertaking complex development initiatives within Global Cyber Security. Our Digital Development team designs, architects, and builds bespoke solutions to support forward‑thinking and industry leading initiatives from Cyber & Digital Threat Hunting, Cyber Analytics, Adversary Emulation, Data Loss Prevention teams.

We are seeking a Lead Technical Support Engineer to take ownership of critical production services. In this role, you will ensure the reliability, security, and performance of over 20+ production services, driving modernization, migration, and disaster recovery initiatives. You will be a key contributor in maintaining system health, resolving complex technical issues, and upholding security standards across our infrastructure.

• Provide support for production services, troubleshooting and resolving technical issues to minimize downtime.

• Lead security vulnerability remediation (SAST/DAST) efforts and other compliance initiatives, ensuring compliance with security best practices and policies.

• Execute critical modernization and migration projects to enhance system efficiency, scalability, and resilience.

• Develop, test, and maintain Disaster Recovery plans, ensuring business continuity in critical scenarios.

• Monitor system health, performance, and security metrics, proactively identifying areas for optimization.

• Mentor junior team members, fostering a culture of knowledge sharing and technical growth.

Must‑have:

• 7+ years of experience in technical support, software engineering, or a related field.

• Proven expertise in L2 support
  , troubleshooting, and resolving complex technical issues.

• Strong experience with SAST & DAST vulnerability remediation and implementing secure coding practices.

• Hands‑on experience with modernization, migration, and Disaster Recovery initiatives.

• Proficiency in cloud platforms (preferred Open Shift
  , good with Azure or AWS) and containerization tools (Docker, Kubernetes).

• Basic knowledge and understanding of Python Programming

• Knowledge of database systems (SQL, No
  
  SQL) and RESTful API development
  .

• Excellent communication and documentation skills, with a focus on clarity and precision.

• Experience with
  CI/CD pipelines and Dev Ops tools (Jenkins, Git, Git Hub Actions).

• Strong experience with SAST & DAST vulnerability remediation and implementing secure coding practices.

• Familiarity with monitoring and logging tools (ELK, Dynatrace, Grafana).

• Experience with or knowledge of authentication & authorization frameworks (Entra /Azure AD).

• Understanding of event-driven architecture and Gen AI tools.

• Opportunity to develop industry‑leading solutions that target cyber security concerns within a mature organization.

• A comprehensive Total Rewards Program including bonuses and flexible benefits, competitive compensation, commissions, and stock where applicable.

• Leaders who support your development through coaching and managing opportunities.

• Ability to make a difference and lasting impact.

• Work in a dynamic, collaborative, progressive, and high‑performing team.

• A world‑class training program in financial services.

• Opportunities to do challenging work.

#LI-POST #TechPJ

Active Learning, Agile Methodology, Application Integrations, Detail‑Oriented, Emerging Technologies, Enterprise Application Delivery, Group Problem Solving, Programming Languages, Software Development Life Cycle (SDLC)

Address:

16 YORK ST:

TORONTO

City:

Toronto

Country:

Canada

Work hours/week:

37.5

Employment Type:

Full time

Platform:

TECHNOLOGY AND OPERATIONS

Job Type:

Regular

Pay Type:

Salaried

Posted Date:

Final date to receive applications:

Note: Applications will be accepted until 11:59 PM on the day prior to the Final date to receive applications date above.