Senior Secure Networks Engineer

Date: 11 Aug 2025

Office Location: Adelaide, SA, AU, 5000

Company: NEC Corporation

Are you a Secure Network Engineer who loves keeping enterprise networks fast, secure, and running smoothly? Join our Adelaide team and take on a key role supporting high-performance networks – where your skills really make an impact!

 

About you

  • Minimum 5 years of enterprise experience in networking.

  • Strong knowledge of enterprise networks and data centers.

  • Extensive experience with Cisco secure networks, including implementation, management, and troubleshooting.

  • Expertise in firewall technologies (Cisco, Check Point, Palo Alto, Fortinet).

  • Experience with load balancers (F5, Citrix NetScaler).

  • Hands-on experience with enterprise wireless networks.

  • Familiarity with software-defined networking (Cisco SD-Access) and SD-WAN environments (Cisco, Aruba, Fortinet).

  • Experience with network management systems.

 

About the role

  • Deliver change requests of varying complexity, collaborate with stakeholders, and support seamless network operations across teams.

  • Maintain network performance, respond to high-severity incidents (P1 & P2), and ensure issues are resolved within SLAs.

  • Implement security measures, including firewall policies, access authentication, and disaster recovery planning.

  • Respond to and remediate active vulnerabilities across deployed Network and Security environments

  • Monitor network performance and configure network devices (routers, switches, firewalls, VPNs) for optimal functionality.

  • Maintain detailed technical documentation and ensure compliance with industry standards and regulatory requirements.

  • Ensure detailed change implementation scoping and planning in accordance with ITIL, NEC and customer best practice for successful delivery of change requirements

 

Why join us?

  • Opportunities for career growth and professional development.

  • Competitive salary and benefits package.

  • Work within a local and supportive team.

 

Our company 

NEC has a century-long history of innovation and for over 50 years in Australia, NEC has built a sophisticated technology and anything-as-a-service company which brings together the best technology and the smartest people driving customer service excellence. With a major focus on Public Safety, we deliver a complete portfolio of ICT solutions and services to large enterprise, small business, and government customers.

We are shaping the most efficient businesses and creating a safer society by solving tomorrow’s technology challenges.

Become part of OneNEC. Apply online now!