Network administrator
- Calgary, AB, Canada
Full-time
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Job details
- Job type
- Full-time
- Apply by
- Experience
- 5+ years of Network Administration experience.
- Posting language
- English
- Posted
Original job description
Job Title: Network administrator
Location: Calgary, AB Onsite
Job Type: Full-Time Permanent
Key Risk Indicators (KRI)
Job Summary: We are looking for a Network Administrator to manage, support, and maintain enterprise network infrastructure.
The ideal candidate will have experience with routing, switching, firewalls, VPNs, network monitoring, and troubleshooting in enterprise environments.
Key Responsibilities:
- Configure and maintain routers, switches, firewalls, and wireless networks.
- Monitor network performance and ensure high availability.
- Troubleshoot network connectivity and security issues.
- Manage LAN/WAN, VPN, DNS, DHCP, and TCP/IP environments.
- Implement network security policies and firewall rules.
- Perform network upgrades, patching, and documentation.
- Support incident resolution and ensure SLA compliance.
Required Skills:
- 5+ years of Network Administration experience.
- Strong knowledge of Cisco networking technologies.
- Experience with Routing (BGP, OSPF) and switching.
- Hands-on experience with Firewalls, VPN, and Network Security.
- Knowledge of network monitoring tools (SolarWinds, Wireshark, PRTG).
- CCNA/CCNP certification preferred.
More about this job
Responsibilities
Configure, maintain, monitor, and upgrade enterprise network infrastructure, including routers, switches, firewalls, wireless networks, and LAN/WAN and VPN environments. Troubleshoot connectivity and security issues, implement security policies, document network changes, and support incident resolution and SLA compliance.
Requirements
Requires 5+ years of network administration experience and strong knowledge of Cisco networking technologies, routing protocols such as BGP and OSPF, and switching. Hands-on experience with firewalls, VPNs, network security, and monitoring tools such as SolarWinds, Wireshark, or PRTG is required; CCNA or CCNP certification is preferred.
Skills
- Network Administration
- Cisco Networking
- Routing
- BGP
- OSPF
- Switching
- Firewalls
- VPN
- Network Security
- Network Monitoring
- Troubleshooting
- LAN/WAN
- DNS
- DHCP
- TCP/IP
- Wireless Networking
Visa sponsorship
Not detected in the job text
Categories
- Technology
- Security & Safety
Keywords
- Network Administration
- Enterprise Network Infrastructure
- Cisco
- Routers
- Switches
- Firewalls
- Wireless Networks
- Routing
- BGP
- OSPF
- LAN/WAN
- VPN
- DNS
- DHCP
- TCP/IP
- Network Security
- Network Monitoring
- SolarWinds
- Wireshark
- PRTG
- CCNA
- CCNP
- Network Troubleshooting
- Network Upgrades
- Patching
- SLA Compliance