Scheduled Maintenance: sisystems.com will be Unavailable from Friday, Dec 9th @ 8:00 PM MST - Saturday, Dec 10th @ 8:30 AM MST for regularly scheduled maintenance.
Login | Register

Senior Network Administrator to provide operational firewall, switching and routing support

Job Type: Contract
Positions to fill: 1
Start Date: Dec 05, 2022
Job End Date: Dec 31, 2023
Pay Rate: Hourly: Negotiable
Job ID: 125164
Location: Calgary
Apply
Our large Oil & Gas downtown Calgary client is seeking a Senior Network Administrator to provide operational firewall, switching and routing support.

This is an initial 1-year contract position with a potential for extension. The successful candidate would be local to Calgary and open to being in office for a minimum of 3 days/week. 

Must-Have Skills:
  • 8+ years' networking protocol and administration experience
    • Experience with network troubleshooting and monitoring practices (LAN/WAN, TCP/IP, BGP, etc.)
    • Experience with Voice/ VoIP
  • Strong firewall experience (upgrading, troubleshooting, deploying, etc.) 
  • Cisco and Juniper routing and switching experience

Responsibilities Overview:
  • Participate in projects to selecting and deploying new solutions, provision incident solution, and participate in all stages of the network life cycle
  • Maintain and configure; security appliances (Cisco FMC/FTD/ASA, SonicWall), routers and switches (Cisco/Juniper), load balancers (F5), management platforms (Cisco ISE/Prime/DNAC, F5 Big-IQ) and network documentation
  • Coordinate troubleshooting and service recovery of escalated network and customer reported issues
  • Research, design, and deploy new solutions to keep network service capabilities leading edge
  • Ensure critical network infrastructure meets disaster recovery requirements industry security standards