Home / Jobs / Intermediate Network Specialist to manage and troubleshoot Cisco firewalls and switching infrastructure using Cisco FMC
Posted:
May 26, 2026
Location:
Calgary, Alberta, Canada

Job Description

Our oil and gas client is seeking an Intermediate Network Specialist to manage and troubleshoot Cisco firewalls and switching infrastructure using Cisco FMC

Must Haves

  • 5+ years of experience with Cisco firewalls and Firepower Management Center (FMC)
  • Strong background in network switching and intermediate knowledge of routing protocols
  • Ability to handle incident troubleshooting and follow-up documentation

    • Nice to Have

  • Exposure to routing escalation and collaboration with senior network engineers
  • Hands-on experience with Cisco wireless controllers and day-to-day configuration support
  • Experience with backlogs related to firewall management and optimization
  • Knowledge of standard field communication and facility coordination processes
  • Familiarity with midstream or infrastructure delivery environments

    • Responsibilities

  • Manage and address backlog items related to Cisc...

    • Apply for this Job

    Submit your application for the Intermediate Network Specialist to manage and troubleshoot Cisco firewalls and switching infrastructure using Cisco FMC position at S.i. Systems.

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    Job Overview

    Job Type: Contract
    Location: Calgary, Canada
    Posted: May 26, 2026
    Deadline: July 05, 2026