Opens LinkedIn
- Employment type
- Contract
- Experience level
- Lead · 10+ years
- Posting language
- English
- Working hours
- 40 hours per week
- Office presence
- 1 days per week
- Seniority
- Not Applicable
- Application method
- Direct apply is available
Job summary
Provide network engineering support for a large enterprise customer data network, including troubleshooting and upgrading routers, switches, firewalls, and load balancers. Support routing, switching, security, wireless, WAN integration, and related network services while diagnosing and resolving complex issues.
Job details
Network Engineer Mississauga-Ontario-CA (1Day Onsite 4Days Remote) Mandatory skill set Ability to troubleshoot and upgrade Cisco routers Cisco Nexus Catalyst Switches Cisco SDWAN Cisco Palo Alto CheckPoint Firewalls and F5 Load Balancers Ability and skilled to perform routerswitch network hardwaresoftware upgrades Hands on experience in Routing Protocol Development BGP OSPF VPN and Static providing IP Addressing Strategy NAT ReAddressing WAN IP Routed Network Integration Wireless LAN technologies Hands on experience on wireless technologies eg Meraki Aruba Hands on experience in cisco catalyst and Nexus 7k and 9k switches Hands on experience to work on NAC solutions eg Cisco ISE Experience with LAN routing switching Security Voice and Wireless LAN products Knowledge of network protocols VPN OSPF BGP TCPIP Knowledge of Cisco Nexus and Datacenter support Experience and hands on with Cisco ACS Cisco DNACPublic DNS services Providing Network Engineering services in support of the large enterprise customer data networks Excellent written and verbal communications skills are essential Proven analytic skills and the ability to isolate and resolve complex issues Good to have Minimum of 10 years of relevant handson experience in configuring and troubleshooting Network devices Cisco routers Switches Firewalls and F5 Load Balancers Cisco CCNP certification Cisco SDWANPalo AltoF5 or higher certification a plus Experience and hands on with Cisco ACS Cisco DNAC Public DNS services Exposure experience in working in a Cloud environment knowing AWS Azure or Google cloud from a Network perspective Data and Video Network exposure Preferred Tool Knowledge Any other relevant Networking tools for performance analysis InfoBloxNetMRI Wireshark Cisco DNA
What you’ll do
Provide network engineering support for a large enterprise customer data network, including troubleshooting and upgrading routers, switches, firewalls, and load balancers. Support routing, switching, security, wireless, WAN integration, and related network services while diagnosing and resolving complex issues.
Requirements
Requires at least 10 years of hands-on experience configuring and troubleshooting network devices, with expertise in Cisco routers and switches, firewalls, F5 load balancers, routing protocols, VPNs, and wireless technologies. Strong written and verbal communication and analytical skills are required; CCNP certification and experience with cloud networking, Cisco ACS, DNAC, and public DNS are advantageous.
Listed skills
- Microsoft Azure · Preferred
- Analytical · Preferred
- analysis · Preferred
- Verbal · Preferred
- DNS · Preferred
- Switching · Preferred
- Troubleshooting · Preferred
- Amazon Web Services · Preferred
- VPN · Preferred
- Integration · Preferred
- Customer · Preferred
- OSPF · Preferred
Other relevant skills
Identified from the job description. Confirm important requirements above.
- Cisco Routing and Switching
- Cisco Nexus and Catalyst
- Cisco SD-WAN
- Palo Alto and Check Point Firewalls
- F5 Load Balancers
- BGP and OSPF
- VPN and Static Routing
- IP Addressing and NAT
- WAN Integration
- Wireless LAN
- Meraki and Aruba
- Cisco ISE
- LAN Security and Voice
- Data Center Networking
- Cisco ACS and DNAC
- Network Troubleshooting and Upgrades
Job areas
- Technology
- Engineering
- Security & Safety
More jobs from Smart IT Frame LLC
Network Engineer
- On-site
- Calgary, AB
- Posted Oct 21, 2026
Network Engineer
- On-site
- Calgary, AB
- Posted Oct 21, 2026
Java Backend Developer-Microservices, Spring, Angular
- On-site
- Mississauga, ON
- Posted Oct 20, 2026
Java Software Engineer
- Hybrid
- Mississauga, ON
- Posted Oct 17, 2026