xdr jobs in Calgary

Senior Security Operations Analyst - Microsoft Sentinel and Defender Other locations: Primary Location Only Date: 23 Sept 2026 Requisition ID: 1747094 At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help...

Become an EY Cybersecurity Operations Analyst focusing on Microsoft Sentinel and Defender. Lead investigations and enhance security operations using cutting-edge technologies. As a Senior Security Operations Analyst, your role will involve managing high-severity security incidents and employing Microsoft Sentinel for complex threat investigations. You'll...

Shape enterprise and operational technology security for De Havilland Canada through architecture, governance, and hands-on cyber engineering leadership. The Cybersecurity Lead advances DHC’s cybersecurity program across hybrid cloud, enterprise IT, and OT environments. You will guide analysts, specialists, architects, and service partners while...

Protect Sunoco’s technology environment through incident response and network security as a senior cybersecurity professional working five days in office. This senior security professional serves as a trusted advisor across security operations, vulnerability management, and network security. You will investigate threats, strengthen detection capabilities,...

Protect enterprise systems through threat detection and incident response as a Senior Security Specialist in a five-day, in-office setting. Analyze risks, investigate alerts, and strengthen cybersecurity operations across Sunoco. The Senior Security Specialist supports cybersecurity operations across enterprise systems, applications, networks, and data. You...

Shape enterprise and operational technology security for De Havilland Canada through architecture, governance, and hands-on cyber engineering leadership. The Cybersecurity Lead advances DHC’s cybersecurity program across hybrid cloud, enterprise IT, and OT environments. You will guide analysts, specialists, architects, and service partners while...

Sr Security specialist The Senior Security Specialist is responsible for supporting and enhancing the organization's cybersecurity operations through proactive threat detection, incident response, vulnerability management, and risk assessment activities. This role works closely with technical teams, business stakeholders, and technology partners to identify...

Sr Security specialist The Senior Security Specialist is responsible for supporting and enhancing the organization's cybersecurity operations through proactive threat detection, incident response, vulnerability management, and risk assessment activities. This role works closely with technical teams, business stakeholders, and technology partners to identify...

Senior Consultant - Microsoft Sentinel and Defender Engineer Other locations: Primary Location Only Date: 21 Sept 2026 Requisition ID: 1746420 At EY, we’re all in to shape your future with confidence. We’ll help you succeed in a globally connected powerhouse of diverse teams and take your career wherever you want it to go. Join EY and help to build...

Select how often (in days) to receive an alert: Create Alert Threat Operations & Detection Specialist Oct 14, 2026 Dentons is designed to be different. Our Firm leads the way in a rapidly changing legal marketplace. We challenge the status quo and deliver consistent results as well as uncompromising quality and value to our clients. Our global presence is...

Enhance cyber resilience as a Threat Operations & Detection Specialist at Dentons Canada. Lead detection engineering and improve response readiness within a global legal firm's tech landscape. Join Dentons Canada LLP to oversee the Managed Detection and Response (MDR) service while ensuring high-quality monitoring and investigations. In this specialist...

Get AI-powered advice on this job and more exclusive features.Sophos is a global leader and innovator of advanced security solutions for defeating cyberattacks. The company acquired Secureworks in February 2025, bringing together two pioneers that have redefined the cybersecurity industry with their innovative, native AI-optimized services, technologies and...

Monitor cybersecurity alerts onsite in Calgary as a Tier 1 SOC Analyst using SIEM, SOAR, EDR/XDR, and cloud security platforms.CYBERWELL seeks an early-career cybersecurity professional for its Cybersecurity Operations Centre. You will support threat detection and initial incident investigation across client environments. The work includes Microsoft...

CYBERWELL is the new name behind North America’s most trusted cybersecurity brands – Source44, Seekintoo, Cycura, and Proack Security. Now under one banner, we’re scaling our impact with a fresh vision, a stronger portfolio, and a renewed commitment to helping organizations build lasting resilience in today’s evolving threat landscape. In today’s...

SecuSolutions is in the business of providing essential security solutions that safeguard mission critical infrastructure and data. For more than 21 years, founding members, key staff and management have worked directly in the field of cyber security. We have served Large Enterprises and Small to Medium Sized Businesses around the globe. Our Security...

Threat Operations & Detection Specialist Our Firm leads the way in a rapidly changing legal marketplace. We challenge the status quo and deliver consistent results as well as uncompromising quality and value to our clients. Our global presence is renowned as a firm with over 21,000 individuals in more than 200 offices serving clients across 80+ countries. ...

ROLE Surerus Murphy Joint Venture (SMJV) is seeking an IT Support Specialist to provide technical support for end users, operating systems, network protocols, and business applications. KEY RESPONSIBILITIES Technical Support and Service Delivery Provide technical support for IT products, business applications, operating systems, and network...

Lead Specialist, IT Cybersecurity Hiring Brand Description Parkland is a leading international fuel supplier, convenience store operator, and community enabler, serving diverse customers across 26 countries. Brief Description Serve as a senior security professional and trusted advisor responsible for protecting the organization's technology environment...

De Havilland Aircraft of Canada Limited (DHC) is a storied name in the aerospace industry, recognized worldwide for its pioneering contributions to aviation and its unwavering commitment to quality, innovation, and reliability. Headquartered in Calgary, AB, DHC currently has approximately 2,400 employees across British Columbia, Alberta and Ontario, as well...

Parkland is a leading international fuel supplier, convenience store operator, and community enabler, serving diverse customers across 26 countries.Brief DescriptionServe as a senior security professional and trusted advisor responsible for protecting the organization's technology environment through effective security operations, incident response,...