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Network Security Analyst - Expert

Contract: Toronto, Ontario, CA

Salary Range: 95.00 - 102.00 | Per Hour

Job Code: 364934

End Date: 2025-10-10

Days Left: 26 days, 7 hours left

Key responsibilities

  • Lead and coordinate SSL certificate management across all network security devices
  • Network security lead for planned activities such as disaster recovery exercises, power maintenance, and major switch upgrades
  • Perform rigorous testing and validate functionality with development teams in pre-production environment prior to rolling out any type of infrastructure change in production (Code upgrades, configuration changes, automation, vulnerability remediation, etc.)
  • Collaborate and coordinate with a group of Senior analysts when creating and implementing medium and high-risk changes in the infrastructure
  • Review, evaluate, or create step-by-step Manual Operational Procedures for change implementers to follow
  • Work with peer organization within mergers and acquisitions to identify and align processes, procedures, technical documents and key metrics
  • Escalation points for senior Site Reliability analysts for assistance with troubleshooting and resolving technical problems within the infrastructure
  • Lead high impacting network security incidents, ensuring problems and incidents are escalated, communicated, resolved, and determine root cause
  • Collaborate with engineering and project teams to implement security controls and ensure adequate security requirements, monitoring, and response plans are in place for systems
  • Collaborate on security policies, standards & baselines, and contribute to maintain compliance which includes vulnerability management and technical security standards
  • Utilize Jira for tracking, coordinating and implementation of projects using agile methodologies

Must-have Skills

  • Minimum 5 years of experience working in related industry supporting network security devices
  • Must have working experience leading and coordinating SSL certificate management across all network security devices
  • Certification / Subject Matter Expert in firewall, remote access, and web proxy gateway technologies working with one or more of the following technologies: CheckPoint, Palo Alto, Fortinet,Cisco Firepower, Blue Coat ProxySG, FireEye, Arbor, Akamai, Pulse Secure, Citrix, SSLV,
  • College diploma or University degree related to Information Technology, with a focus on Cyber Security or Network Communications
  • Advanced understanding of TCP/IP, including packet inspection/protocol analysis using packet analyzers for troubleshooting
  • Strong understanding of key protocols such as HTTP/HTTPS, FTP/SFTP, Telnet, SSL, NAT, IPSEC, HSRP, VRRP.
  • Experience in configuring, managing, and supporting network and security configurations

Nice-to-haves:

  • CISSP certificate
Job Requirement
  • SSL Certificate Management
  • Network Security Technologies (SME)
  • TCP/IP and Protocol Analysis
  • Networking Protocols
  • Infrastructure Support
  • Incident Response & Troubleshooting
  • Vulnerability Management
  • Security Controls Implementation
  • Policy & Standards Development
  • Jira
  • Packet Analyzers
Reach Out to a Recruiter
  • Recruiter
  • Email
  • Phone
  • Sthitapragnya Pattanaik
  • sthitapragnya.p@collabera.com
Apply Now
Apply Now
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