Offensive Security Advisor; Red Team

Offensive Security Advisor (Red Team) page is loaded## Offensive Security Advisor (Red Team) locations:
Calgary, Alberta time type:
Full time posted on:
Posted Todaytime left to apply:
End Date:
February 18, 2026 (14 days left to apply) job requisition :
JR-09695

Determined, imaginative, curious—if these are some of the ways you describe yourself, we want to learn more about you!
** At TC Energy, we are proud to connect the world to the energy it needs.
** Guided by our values of safety in every step, personal accountability, one team and active learning, we deliver the critical energy that North America and the world rely on while balancing reliability, affordability and sustainability.
** The Opportunity
** TC Energy’s Enterprise Security (ES) requires an Offensive Security Advisor (Red Team) to work within our Governance, Risk, Compliance, and Resilience team. As an Offensive Security Advisor, you will serve as a critical defender by thinking like an attacker. You'll rigorously test our security controls, network infrastructure, and incident response capabilities through simulated advanced threat scenarios.

The Offensive Security Advisor employs techniques, tactics and protocols (TTPs) to test security controls, working as part of the red team. You will plan and execute remote operations dynamically emulating advanced threat actors to improve the detection and response capabilities of TC Energy. Our mission is to strengthen our controls throughout the entire attack chain across the enterprise.

If you are interested in breaking into anything and everything and love to think like an attacker (with a track record to prove your capabilities) we want to talk to you about joining our team!
** What you’ll do
*** Conduct offensive security testing to ensure security controls and response actions are effective
* Conduct reconnaissance on network environment to build external landscape using industry standard tools, threat intelligence feeds, and other readily available information sources
* Employ attack strategies to simulate real-world attacks by threat actors and benchmark response capabilities across the enterprise
* Identify and exploit vulnerabilities in computer systems, networks and applications to simulate attacks by threat actors
* Collaborate with our internal blue team to improve detection and response capabilities
* Drive findings and improvements with teams to ensure that they move to completion
* Work with teams to ensure that findings are properly tracked for remediation
* Deploy and manage red team attack infrastructure for operations
* Administer and guide third-party service providers
* Analyze and report on the results of security assessments and make recommendations to improve the security posture of the enterprise
* Remain informed about latest security trends, advisories, publications and adversary activities
* Leverage industry standard and emerging tools to evaluate emerging threats and benchmarks
* Apply trends and historical data to identify, map, and track TTP utilization in penetration tests
* Maintain and update all offensive security tools, technologies and processes in line with company rules of engagement
* Provide timely and effective communications to key internal stakeholders in alignment with policy and rules of engagement
* Develop and Contribute to Red Team procedures, templates, and frameworks
* Support an event response by providing subject matter expertise and coordination when requested
** Minimum Qualifications
*** A minimum of five (5) years of relevant professional experience in information technology or industrial control systems
* A minimum of three (3) years of experience in information security
* Bachelor’s degree in Computer Science, Information Security, Computer Engineering or a technical diploma in a related discipline
** Preferred Qualifications
*** Proven track record of evading modern EDR (eg. Crowdstrike, MDE, Sentinel One) while elevating privileges/hitting your target
* Advanced knowledge in the following areas: computer networks, operational security platforms, information security principles, TCP/IP, DNS, UDP, BGP, SOC, IAM, SIEM, DLP, EDR, Threat intelligence, Incident…