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Senior Network Security Engineer

Tata Consultancy Services (TCS)

Melbourne, VIC14 Aug 2026$140k – $180kMarket est.

Key Responsibilities:

  • Provide expertise: Serve as the SME and design authority for end‑to‑end systems and processes throughout their lifecycle.
  • Align with strategy: Ensure solutions align with product and technology roadmaps and leverage emerging technologies.
  • Design solutions: Translate complex architectures and business requirements into actionable platform‑specific designs.
  • Implement solutions: Deliver high‑quality end‑to‑end systems, integrating multiple technologies and resolving component‑level issues.

Skills expected

  • Experience with Netskope, ZTNA, Illumio, Micro‑Segmentation, Firewalling, Routing, Switching, IPS/IDS.
  • Strong understanding of Cisco FTD, Firewalls, VPN, Proxy Gateways.
  • Knowledge of security protocols: IP, TCP, UDP, IPsec, SSL, HTTP/S, FTP, SSH.
  • Familiar with BGP (multiple VRs/VRFs), VLANs, MPLS, VPLS.
  • Expertise in SDN / NFV concepts.
  • Understanding of Cloud Security across Azure, GCP, and AWS.
  • Proficient in Virtualisation (VMware) and Cloud (AWS, GCP, Azure) solutions.
  • Knowledge of VMware product portfolio: vCloud, vSphere, vCenter, vRealize Operations, Horizon View, VSAN, NSX.
  • Experience with datacentre standards, design, integration, and troubleshooting.
  • Skilled in data centre planning, monitoring/alarming, and backup processes.
  • Proven ability to author:
  • Platform Documentation
  • Business Requirement Definitions
  • Solution Architecture Documentation
  • Requirements Documentation
Location Melbourne Job Function TECHNOLOGY Role Engineer Job Id 427883 Desired Skills CISCO | Network Security
Market rate estimateCyber Security Engineer / SIEM/SecOps

$140k – $180k· VIC rate

State-specific market rate for VIC. Source: Hays Salary Guide FY26/27 , Technology, Cybersecurity. Not a salary stated by this employer. State-specific AU market rates, exclusive of superannuation. Actual salary depends on seniority, company size, and individual negotiation.

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