Senior Security Consultant

Montreal, QC, ca on site Until 8/21/2026 First posted February 23, 2026 Last posted February 23, 2026
Job description

IT

Role: Senior Security Consultant
Location: Montreal, Canada
Duration: 6+ Months / Fulltime

BGV will be done for the selected candidates.

Responsibilities
-Level 3 operational support for Network Security Products & Services (Firewalls, E-mail and Anti-Spam technologies, Intrusion Detection Systems, Denial of Service Protection, Network Access Control, and Vulnerability Scanning, etc.)
-Deployment and Administration of network security systems (Proofpoint Email systems, Juniper/Fortinet Firewalls, Cisco ISE, Lancope, etc.)
-Security policy administration on various products that are under the teams support Systems, network and application troubleshooting-Coordinating and leading the response to technology problems
-Customer service. Including off hour coverage via cell phone/pager (oncall system, ~every 8 weeks)
-Creation/supplementation of Operational Runbooks
-Aligning global strategies with regional needs and demands
-Training teammates-Interacting with service members of the networking, e-business, UNIX, and PC groups in four major metropolitan regions across the globe.

Skills Required:-Firewall deployment/configuration experience and troubleshooting application connectivity

-Knowledge on open source MTA implementations, including Sendmail and Postfix-Excellent understanding of SMTP (RFC 821/5321), TLS, DNS and related standards-Intermediate Linux Sysadmin experience.



Please respond with your word resume and requested details:

Full Name :
Work Authorization:
Contact Number :
Email ID :
Skype ID:
Current location:
Willing to relocate :
Rate/hr :

All your information will be kept confidential according to EEO guidelines.

About this role

Summary

Support network security products, deploy and configure firewalls, troubleshoot applications, and lead security response.

Job title

Senior Security Consultant

Experience level

not specified

Industry

it

Location requirements

Montreal, on-site, no remote work allowed

Salary

Not specified

Management role

No

Skills & keywords

Required skills

firewall deploymenttroubleshootingSMTPTLSDNSLinux

Preferred skills

None specified

Specializations

firewallssecurity productsnetwork securitytroubleshooting
Locations

Structured locations inferred from the posting.

Montreal, QC, Canada

On-site City
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