L2 Network Engineer

Primestaff Management Services; Alberta; On-site; CAD 80,000 - 100,000; Full time

Job summary

A leading staffing solutions provider in Alberta is seeking a skilled Network Engineer (L2) with strong expertise in Cisco Application Centric Infrastructure (ACI) and advanced routing/switching. The successful candidate will design, configure, and troubleshoot data center networks, provide escalation support, and ensure compliance with security policies. Min 5 years experience required for this full-time role.

Qualifications

• Min 5 years of hands-on experience in Cisco ACI configuration and troubleshooting.
• Strong knowledge of routing protocols (OSPF, BGP) and switching technologies (Layer 2/3).
• Experience managing NAC, WLC, and F5 load balancers.

Responsibilities

• Configure, manage, and troubleshoot Cisco ACI fabrics in production environments.
• Design, implement, and optimize advanced routing and switching solutions.
• Provide root cause analysis for escalated network incidents.

Skills

Cisco ACI configuration

Routing (OSPF, BGP)

Switching technologies (Layer 2/3)

NAC

F5 load balancers

Job description

We are looking for a skilled Network Engineer (L2) with strong expertise in Cisco Application Centric Infrastructure (ACI) and advanced routing/switching. The successful candidate will be responsible for designing, configuring, and troubleshooting complex data center network environments, while supporting both core and access network infrastructure. This role requires hands-on technical depth and the ability to provide escalation support to L1 engineers.

• Responsibilities
• Configure, manage, and troubleshoot Cisco ACI fabrics in production environments.
• Design, implement, and optimize advanced routing (OSPF, BGP) and switching solutions.
• Manage Network Access Control (NAC) systems and Wireless LAN Controllers (WLC).
• Configure and maintain F5 load balancers for application delivery.
• Provide root cause analysis (RCA) for escalated network incidents and service disruptions.
• Participate in network architecture reviews, capacity planning, and performance tuning.
• Maintain up-to-date documentation of network configurations, diagrams, and change records.
• Ensure compliance with network security policies, standards, and best practices.

• Requirements:
• Min 5 years of hands-on experience in Cisco ACI configuration and troubleshooting.
• Strong knowledge of routing protocols (OSPF, BGP) and switching technologies (Layer 2/3).
• Experience managing NAC, WLC, and F5 load balancers.
• Proven ability to handle advanced Layer 2/3 network troubleshooting and escalation support.