Global Network Administrator — Cisco CCNA

Crown Equipment Pty Ltd - Australia; Sydney; On-site; AUD 90,000 - 120,000; Full time

Benefits offered by this job

Health & wellbeing platform discounts

Private health insurance

Employee assistance program

Job summary

Crown Equipment Pty Ltd - Australia is seeking a proactive Network Administrator to design, implement, and support LAN, WAN, and VOIP infrastructure. The role emphasizes Cisco technologies, security, and global operations with after-hours support as part of the rotation.

You will maintain network performance, conduct audits, and collaborate with cybersecurity teams while supporting enterprise-wide projects and vendor engagements. A CCNA is required and CCNP is highly desired.

Qualifications

• Bachelor's degree in Computer Science, MIS, or related field.
• CCNA certification required; CCNP highly desirable.
• Strong networking knowledge and hands-on Cisco technologies.

Responsibilities

• Monitor and maintain network performance and availability.
• Maintain documentation for configurations, procedures, and policies.
• Conduct regular audits and vulnerability assessments.
• Support global network operations and disaster recovery planning.
• Plan, install, and configure routers, switches, firewalls, VPNs, and servers.
• Design and implement network infrastructure using Cisco technologies.
• Ensure compliance with industry standards (ISO, GDPR)
• Collaborate with cybersecurity teams to enforce security protocols.
• Analyze traffic patterns and recommend upgrades.
• Provide technical support and resolve network-related issues.
• Assist in strategic planning and implementation of enterprise-wide projects.
• Work with vendors and data centres on configurations and outages.
• Stay current with emerging technologies and industry best practices.
• Participate in a rotating after-hours support schedule.
• Provide support for critical IT projects and maintenance windows.

Skills

Networking expertise

LAN/WAN

TCP/IP/DNS/DHCP

VPNs

Cisco routers/switches config

Vulnerability assessments

Security protocols

Independent & collaborative

Education

Bachelor's degree in Computer Science, MIS, or related field

CCNA

CCNP

Tools

SolarWinds

Path Solutions

Palo Alto Firewall

Job description

Crown Equipment Pty Ltd - Australia is seeking a proactive Network Administrator to design, implement, and support LAN, WAN, and VOIP infrastructure. The role emphasizes Cisco technologies, security, and global operations with after-hours support as part of the rotation.

You will maintain network performance, conduct audits, and collaborate with cybersecurity teams while supporting enterprise-wide projects and vendor engagements. A CCNA is required and CCNP is highly desired.