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Information Security Specialist ( Attack Surface Reduction)

On-site Toronto, Canada full time

Work Location:

Toronto, Ontario, Canada

Hours:

37.5

Line of Business:

Technology Solutions

Pay Details:

$96,900 - $136,800 CAD

TD is committed to providing fair and equitable compensation opportunities to all colleagues. Growth opportunities and skill development are defining features of the colleague experience at TD. Our compensation policies and practices have been designed to allow colleagues to progress through the salary range over time as they progress in their role. The base pay actually offered may vary based upon the candidate's skills and experience, job-related knowledge, geographic location, and other specific business and organizational needs.

As a candidate, you are encouraged to ask compensation related questions and have an open dialogue with your recruiter who can provide you more specific details for this role.

Job Description:

​ ​ Role and Responsibilities ​  

  • Hunt on TTPs,   t hreat s / r isks and/or vulnerabilities   aligned to the   MITRE   Att3ck framework   based on both internal and external intelligence data .  

  • Proactively identify   possible threats, risks or security control gaps to the enterprise and produce detection & mitigation recommendations to reduce the   overall   Attack Surface   for the bank .  

  • Participate in proactive   ASR   operations   within the enterprise and cloud   using threat intelligence, analysis of anomalous log data and results of brainstorming sessions to detect and mitigate threats   

  • Develop advanced methodologies to identify threat   adversary   tools, techniques ,   and procedures .    

  • Produce metrics and develop dashboards to identify potential threats, suspicious/anomalous activity, malware, etc.    

  • Drive the tuning of detection infrastructure with technology teams to identify emerging threats .  

  • Document best practices to enhance   hunting   playbooks, procedures, and courses of action    

  • This role is considered a subject matter expert for hunting via host-based and network-based analysis   and will   work cross-functionally with their peers on other teams such as intelligence, SOC analysts, IR team, and   security   engineering.   

  • Proactively review internal processes and activities and identify opportunities for improvement .    

  • Influence behavior to reduce risk and foster a strong information security management culture throughout the enterprise .  

  • Remain informed of emerging issues, industry trends and/or relevant changes to the security landscape .  

Qualifications  

  • Bachelor's Degree/ Master's   degree   (preferred)   in an IT /Cyber -related field or equivalent experience .    

  • At least   7 +   years of cyber security experience;   

  • 3 + years of experience in a   malware   reverse engineering ,   threat hunting ,   DFIR , threat detection or   threat intelligence     position   (preferred) .    

  • Expert   knowledge of log management, security analytics and event management platform   mechanics .  

  • Experienced with SIEM, SOAR ,   EDR,   cloud-native   tools ,   and other cyber security tool   s ets .    

  • Advanced knowledge of   Endpoint & Identity/IAM   architectures ,   operations , and investigations ; cloud hunting experience   is   preferred.    

  • Displayed proficiency   in Security Incident & Event Management and Endpoint Detection & Response tooling; Splunk ES, CrowdStrike,   Logscale, Defender for Endpoint (MDE) / MS Sentinel , Wiz Defend . Optional/Good to have:   Netskope,   Akamai,   AppOmni ,   Qualys &   Symantec   DLP   experience .  

  • Deep   understanding   of   coding /scripting   and APIs in support of investigations, localized automation, and integrations; Python experience a plus .    

  • Must be able to identify and generate detection logic to enhance the enterprises defensibility .  

  • Hands on experience with writing and implementing complex analytics queries, threat visualization dashboards, a nd large data volume analysis (e.g. Splunk,   Logscale, KQL,   syslog, etc.) .    

  • Strong working knowledge of security-relevant data, including network protocols, ports and common services, such as TCP/IP network protocols and application layer protocols (e.g. HTTP/S, DNS, FTP, SMTP, Active Directory ,   etc.)   

  • Extensive knowledge of Windows , Mac   and Linux-based endpoints including operating systems, services, file systems, and agents .  

  • Excellent written and oral communication skills .  

  • Organizational and self-directing skills .  

  • Ability to initiate, coordinate and prioritize   r esponsibilities and follow through on tasks to completion .    

  • Ability to work independently on a variety of assignments with minimal supervision .    

Certifications :    

Note:   Ideal /Preferred   candidate would have obtained   at least 2   of the   certification s   from   this list.  

  • General Cyber   certs:   CISSP,   C ISM , CASP+, CEH , GSEC, GCIH, GCIA, GMON .  

  • Endpoint   /   Forensic certs:   GREM, GCFE ,   GCFA, CHFI,   CCFE, CFCE ,   EnCE .  

  • Cloud certs: CCSP, CCSK, GCP, AWS, Cloud+, MS Azure Associate or   Solutions Architect Expert .  

  • Pen - testing   certs:   GPEN,   CPENT, eCPPT, OSCP,   OSCE .    

  • Coding/Scripting/SIEM certs:   SPLUNK   and/or KQL   Certification ,   Scripting/Python certificate.  

Who We Are:

TD is one of the world's leading global financial institutions and is the fifth largest bank in North America by branches/stores. Every day, we strive to make every interaction, product, and experience remarkably human and refreshingly simple for over 27 million households and businesses in Canada, the United States and around the world. More than 95,000 TD colleagues bring their skills, talent, and creativity to foster deeper relationships, ensure disciplined execution, and build a simpler, faster banking experience. TD is deeply committed to being a leader in client experience, that is why we believe that all colleagues, no matter where they work, are client facing. Together, we are reimagining what banking can be for our clients, colleagues and communities.

Our Total Rewards Package
Our Total Rewards package reflects the investments we make in our colleagues to help them and their families achieve their financial, physical, and mental well-being goals. Total Rewards at TD includes a base salary, variable compensation, and several other key plans such as health and well-being benefits, savings and retirement programs, paid time off, banking benefits and discounts, career development, and reward and recognition programs. Learn more

Additional Information:
We’re delighted that you’re considering building a career with TD. Through regular development conversations, training programs, and a competitive benefits plan, we’re committed to providing the support our colleagues need to thrive both at work and at home.

Please be advised that this job opportunity is subject to provincial regulation for employment purposes. It is imperative to acknowledge that each province or territory within the jurisdiction of Canada may have its own set of regulations, requirements.


Colleague Development

If you’re interested in a specific career path or are looking to build certain skills, we want to help you succeed. You’ll have regular career, development, and performance conversations with your manager, as well as access to an online learning platform and a variety of mentoring programs to help you unlock future opportunities.

If you’re passionate about helping clients and building deep, lasting relationships, TD offers diverse career paths where you can grow your expertise and make a meaningful impact.  

We're committed to your success and foster a respectful workplace where diverse perspectives are valued, everyone has fair opportunities to grow, and you can unlock your full potential to achieve your career goals. Here at TD, we hire and develop the best.

Training & Onboarding
We will provide training and onboarding sessions to ensure that you’ve got everything you need to succeed in your new role.

Interview Process 
We’ll reach out to candidates of interest to schedule an interview. We do our best to communicate outcomes to all applicants by email or phone call.


Accommodation
Your accessibility is important to us. Please let us know if you’d like accommodations (including accessible meeting rooms, captioning for virtual interviews, etc.) to help us remove barriers so that you can participate throughout the interview process.

We look forward to hearing from you!

Language Requirement (Quebec only):

Sans Objet

Source: the employer's careers page. Last checked 2026-10-25. Posted 2026-09-17.

Applications happen on TD's own site. View role and apply

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