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Responsable principal de l'équipe d'intervention en cas d'incident de sécurité Senior Security Incident Response Team Manager (SIRT)

Sita


Job Location:

Montreal - Canada

Monthly Salary: Not provided by the employer
Posted: 29 September 2026 (13 hours ago)
Application Deadline: 27 December 2026
Vacancies: 1 Vacancy

Job Summary

Description External
WELCOME TO SITA

At SITA we keep airports moving airlines flying smoothly and borders open. Our technology and communication innovations power the success of the global air travel industry.

Youll find us in 95% of international airports working closely with over 2500 transportation and government clients. Each partnership brings unique challenges and we thrive on delivering fresh solutions and cutting-edge tech to keep operations running like clockwork. We dont just move the world forwardwere proud to be recognized as a Great Place to Work by our employees and certified in most of our growing locations. Here we feel empowered supported and inspired to grow.

Are you ready to love your job

The adventure begins right here with you at SITA.

The internal title for this role will be Senior Lead Security Architect

ABOUT THE ROLE & TEAM

The Senior Security Incident Response Team Manager (SIRT Manager) is responsible for leading the organizations 24x7x365 Security Operations Center (SOC) overseeing security monitoring threat detection incident response cyber investigations and threat hunting activities across a global environment. Reporting directly to the Chief Information Security Officer (CISO) this role provides strategic and operational leadership for geographically dispersed cybersecurity teams while ensuring the protection of critical enterprise transportation aviation and government-facing systems.

The Senior SIRT Manager serves as the primary escalation point for major cybersecurity incidents drives continuous improvement of SOC capabilities and collaborates closely with Security IT Legal Privacy Risk Compliance and business stakeholders to strengthen the organizations cybersecurity posture.

WHAT YOU WILL DO
  • SOC Leadership & Operations - Lead and oversee all Security Operations Center activities ensuring effective delivery of 24/7/365 monitoring threat detection incident response and security operations services.
  • Incident Management & Escalation - Serve as the primary point of contact and escalation authority for critical security incidents cyber threats and crisis events.
  • Global Team Management - Manage and develop geographically distributed SOC teams across North America and APAC regions ensuring operational readiness and business continuity.
  • Threat Detection & Hunting - Direct threat hunting threat intelligence threat analysis and proactive detection activities to identify and mitigate emerging cyber risks.
  • Incident Response Leadership - Coordinate enterprise-wide incident response efforts including containment eradication recovery root cause analysis and post-incident reviews.
  • SOC Performance & Metrics - Develop monitor and report on SOC KPIs SLAs operational metrics trends and executive dashboards for cybersecurity leadership and the CISO.
  • Stakeholder & Executive Communication - Provide regular reporting to the CISO and senior leadership regarding threats risks incidents remediation efforts and security program improvements.
  • Process Improvement & Automation - Identify opportunities to improve SOC efficiency through enhanced alerting detection engineering automation workflow optimization and tool integration.
  • Governance & Compliance Support - Ensure SOC operations align with applicable regulatory contractual and security framework requirements including audit and compliance obligations.
  • Third-Party & MSSP Management - Manage relationships with managed security service providers (MSSPs) vendors and external partners ensuring service quality and contractual performance.
  • Training & Capability Development - Mentor coach and develop SOC analysts and responders while promoting continuous learning certification achievement and operational excellence.
  • Security Readiness & Resilience -Lead tabletop exercises cyber simulations SOP development knowledge management and continuous improvement initiatives to strengthen organizational resilience.

Qualifications External
WHO YOU ARE
  • Education - Bachelors degree in Computer Science Information Security Information Systems Cybersecurity or a related technical discipline.
  • Cybersecurity Leadership Experience - 10 years of experience in information technology and cybersecurity including at least 5 years in information security leadership roles.
  • SOC Management Expertise - Minimum 5 years managing a large-scale 24x7 Security Operations Center with responsibility for multi-location teams and operational delivery.
  • Incident Response & Threat Management - Deep experience leading cyber incident response threat detection threat hunting cyber investigations and forensic analysis activities.
  • Security Technologies - Strong knowledge of SIEM SOAR EDR/XDR malware analysis platforms threat intelligence solutions cloud security technologies and monitoring tools.
  • Regulatory & Security Framework Knowledge - Working knowledge of NIST ISO 27001 PCI DSS HIPAA SOC 2 and other relevant cybersecurity and compliance frameworks.
  • Cybersecurity Certifications - Professional certifications such as CISSP CISSP-ISSMP CISM GIAC GCIA GCIH or equivalent certifications preferred.
  • Executive Communication & Stakeholder Management - Exceptional written verbal presentation and executive communication skills with the ability to translate technical risks into business impacts.
  • Operational & Strategic Leadership - Proven ability to manage multiple priorities balance operational demands drive process improvements and lead teams during high-pressure situations.
  • Analytical & Problem-Solving Skills - Strong investigative mindset with expertise in risk assessment root cause analysis data-driven decision making and continuous improvement methodologies.
WHAT WE OFFER

Were all about diversity. We operate in 200 countries and speak 60 different languages and cultures. Were really proud of our inclusive environment. Our offices are comfortable and fun places to work and we make sure you get to work from home too. Find out what its like to join our team and take a step closer to your best life ever.

Flex Week:Work from home up to 2 days/week (depending on your teams needs)

Flex Day:Make your workday suit your life and plans.

Flex Location:Take up to 30 days a year to work from any location in the world.

Employee Wellbeing:Weve got you covered with our Employee Assistance Program (EAP) for you and your dependents 24/7 365 days/year. We also offer Champion Health a personalized platform that supports a range of wellbeing needs.

Professional Development: At SITA we believe growth fuels innovation. Our learning ecosystem offers access to world-class platforms and programs designed to help you thrive. From LinkedIn Learning Microsofts Enterprise Skills Initiative and Airport Council International -available to all employees-to specialized solutions like Pluralsight for technology upskilling Harvard Business Publishing for people leadership Stanford for strategic development and many others we align learning opportunities with your Development Plan and our business priorities. Your development journey is supported every step of the way.

Competitive Benefits: Competitive benefits that make sense with both your local market and employment status.

SITA is an Equal Opportunity Employer and values a diverse support of our Employment Equity Program women aboriginal people members of visible minorities and/or persons with disabilities are encouraged to apply and self-identify in the application process.

Salary / Compensation Note
Hidden (-999)

Required Experience:

Manager


About Company

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At SITA we lead one of the most exciting and advanced industries in the world. With us, there are no limits for people looking to explore the edges of possibility and beyond. We are the world’s leading specialist in air transport communications and information technology. Around the ... View more

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