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NTT DATA, Inc.

Network Engineer

NTT DATA, Inc.
Australia · Full-time · Mid-Senior

Role Overview


As a Network Engineer, you will play a key role in supporting the design, deployment, and maintenance of enterprise-grade edge network infrastructure. With a focus on implementing and optimizing Cisco wireless and SD-WAN solutions.


Key Responsibilities

  • Deploy, configure, and maintain Cisco wireless LAN controllers, access points, and related infrastructure.
  • Support the implementation and monitoring of Cisco SD-WAN (Viptela or Meraki) solutions across distributed environments.
  • Troubleshoot and resolve network issues, escalating complex problems to the Network Architect or vendors as needed.
  • Assist in the rollout of hybrid-WAN and performance optimization strategies.
  • Maintain accurate network documentation, including topology diagrams and configuration records.
  • Collaborate with cross-functional teams to support solution delivery and ensure alignment with architectural standards.
  • Participate in on-site and remote client engagements to support solution deployment and issue resolution.

Required Skills & Experience

  • 4+ years of experience in enterprise network engineering roles.
  • Hands-on experience with Cisco wireless technologies (WLCs, APs, Prime Infrastructure, DNA Center).
  • Strong understanding of Cisco SD-WAN (Viptela or Meraki), including policy configuration and performance monitoring.
  • Hands on experience with VXLAN
  • Solid grasp of routing and switching protocols (OSPF, BGP, EIGRP).
  • Familiarity with network security principles and tools (e.g., firewalls, NAC).
  • Experience working in high-availability, fault-tolerant environments.

Preferred Qualifications

  • Cisco certifications such as CCNA Wireless, CCNP Enterprise, or SD-WAN Specialist.
  • Experience with cloud networking (Azure, AWS) and network automation tools.

What Makes You a Great Fit

  • A proactive, solutions-oriented mindset with strong attention to detail.
  • Excellent communication and documentation skills.
  • Ability to work independently and collaboratively in a fast-paced environment.

Key Skills

Ranked by relevance

wan wireless network security firewalls cloud ccna ccnp ospf aws lan bgp
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Posted
Sep 05, 2025
Type
Full-time
Level
Mid-Senior
Location
Sydney

Industries

IT Services IT Consulting

Categories

Information Technology

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