Network Engineer

83zero are partnered with a leading global technology organisation looking to hire a Network Security Consultant with strong SASE expertise to join their growing technical services team.

This is a hands‑on, customer‑facing engineering role focused on supporting enterprise customers through the implementation, optimisation, and ongoing success of modern cloud security and networking solutions.

You will act as a trusted technical advisor, helping customers design, deploy, troubleshoot, and optimise secure network environments across large‑scale enterprise infrastructures.

This role would suit someone with a strong networking and cybersecurity background who enjoys solving technical problems, working directly with customers, and operating within fast‑moving enterprise environments.

• Act as the primary technical contact for enterprise customers
• Support the deployment, optimisation, and ongoing success of SASE solutions
• Lead technical implementation and configuration activities across customer environments
• Provide guidance around platform adoption, best practice, and long‑term architecture
• Troubleshoot complex networking and security issues across cloud and enterprise environments
• Support integration into wider infrastructure and operational workflows
• Work closely with engineering and product teams to resolve technical challenges
• Identify risks and proactively support customer success outcomes
• Deliver technical workshops and communicate effectively with both technical and non‑technical stakeholders

• Strong background in networking and cybersecurity engineering
• Experience working with SASE or cloud‑delivered security technologies
• Solid understanding of routing protocols including BGP and OSPF
• Hands‑on experience with:
• Firewalls
• VPN technologies including IPSec and SSL
• Authentication technologies including SAML, LDAP, and RADIUS
• Experience supporting enterprise customer environments and complex infrastructures
• Strong troubleshooting experience within live production environments
• Comfortable balancing hands‑on technical delivery with customer‑facing consulting
• Experience working within fast‑paced, customer‑driven environments

• Typically 5+ years within technical support, consulting, customer success, or engineering roles
• Background across network security, cloud security, or infrastructure engineering