Senior Network Security Engineer | Remote/Hybrid | Up to $200k

Decipher Bureau; Canberra; Hybrid; AUD 140,000 - 200,000; Full time

Benefits offered by this job

WFH flexibility

Training & certification bonuses

Culture awards

Clear path to Principal Consultant

Job summary

Decipher Bureau in Canberra is seeking a Senior Network Security Engineer to own secure network solutions end to end for federal and enterprise clients. You will design, implement and hand over complex components and act as a trusted technical advisor on security trade-offs.

The role emphasizes hands-on delivery across NGFW, LAN/WLAN, SD-WAN and SSE, mentoring engineers, and shaping security posture with modern tools. Flexible hybrid work and clear path to Principal Consultant are offered.

Qualifications

• 4+ years of hands-on, senior-level networking experience.
• Integrator or consultancy background delivering across multiple clients and environments.
• NV1 or NV2 clearance preferred (baseline considered).
• Strong grasp of routing and switching fundamentals, plus overlay/VPN tech and segmentation.
• Clear path to Principal Consultant; training and certification bonuses available.

Responsibilities

• Authoring high-level and detailed designs aligned to business and technical requirements.
• Leading delivery of complex solution components across multiple workstreams.
• Hands-on work across NGFW, LAN/WLAN, datacentre, SD-WAN/SASE/SSE, NAC and WAF/load balancing.
• Advising clients on best-of-breed technology choices and security posture.
• Mentoring junior engineers and lifting the team’s technical knowledge.

Skills

Hands-on networking

Consultancy background

NV1/NV2 clearance

Routing & switching

VPN/Overlay tech

Tools

Juniper

Aruba

Cisco

Fortinet

Zscaler

Cloudflare

F5 BIG-IP

Job description

Decipher Bureau in Canberra is seeking a Senior Network Security Engineer to own secure network solutions end to end for federal and enterprise clients. You will design, implement and hand over complex components and act as a trusted technical advisor on security trade-offs.

The role emphasizes hands-on delivery across NGFW, LAN/WLAN, SD-WAN and SSE, mentoring engineers, and shaping security posture with modern tools. Flexible hybrid work and clear path to Principal Consultant are offered.