Technical Lead (Network Engineering)
FinXL
Sydney,
New south wales,
Australia
Information Technology
186
482
Job posted on July 10, 2026
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Job Description:
Job details
Job description Network Engineering Technical Lead
Join our Network Engineering Practice, and support key long-term programs of work! Cisco ACI, ASA, and F5. FinXL Professional Services is a leading IT consultancy that partners with clients to bridge the gap between business needs and technology capabilities. Since 2003, we've been delivering high-value ICT services across government, finance, telecommunications, and enterprise sectors. Advance your consulting career and join the FinXL Network Engineering practice as a Technical Lead for a pivotal government engagement. This position mirrors the technical depth of a Senior Network Engineer but introduces a crucial layer of design leadership and team mentorship. You will serve as the hands-on technical anchor for the engineering team, ensuring the stability, performance, and security of critical financial infrastructure while helping shape network design. Support key long-term programs of work! Cisco ACI, ASA, and F5. FinXL is also able to take over existing visas and provide sponsorship for consultants. Responsibilities
Key Skills & Experience
Why Join FinXL?
Next Steps If you would like to apply for this opportunity, please submit your CV via SEEK. Please note that due to the volume of responses, only shortlisted consultants will be contacted.
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- Posted10 July 2026
- SalaryNegotiable
- LocationSydney
- Job type Contract
- Discipline Cloud & Infrastructure
- Reference90M0711869_1783641263
Job description Network Engineering Technical Lead
Join our Network Engineering Practice, and support key long-term programs of work! Cisco ACI, ASA, and F5. FinXL Professional Services is a leading IT consultancy that partners with clients to bridge the gap between business needs and technology capabilities. Since 2003, we've been delivering high-value ICT services across government, finance, telecommunications, and enterprise sectors. Advance your consulting career and join the FinXL Network Engineering practice as a Technical Lead for a pivotal government engagement. This position mirrors the technical depth of a Senior Network Engineer but introduces a crucial layer of design leadership and team mentorship. You will serve as the hands-on technical anchor for the engineering team, ensuring the stability, performance, and security of critical financial infrastructure while helping shape network design. Support key long-term programs of work! Cisco ACI, ASA, and F5. FinXL is also able to take over existing visas and provide sponsorship for consultants. Responsibilities
- Provide day-to-day technical leadership, mentoring, and support to the team
- Contribute design and architectural insights to network initiatives
- Act as a senior escalation point for complex network incidents
- Oversee network capacity planning and continuous performance monitoring
- Build, configure, and maintain Cisco ACI and APIC environments
- Deploy enterprise firewall policies and manage Cisco ASA security configurations
- Design, deploy, and support F5 LTM and GTM appliances
Key Skills & Experience
- Strong hands-on experience within Cisco ASA, ACI, and APIC environments
- Deep expertise configuring, designing, and supporting F5 GTM and LTM appliances
- Proven track record in enterprise firewall policy deployment and troubleshooting
- Solid understanding of network capacity planning and performance monitoring
- Demonstrated capability in people leadership, mentoring, and network design
- CCNP, CCIE, or equivalent industry certifications are highly regarded
- Familiarity with automation tools and the Software Development Life Cycle (SDLC)
Why Join FinXL?
- Technical leadership and network design role
- Hands-on with Cisco ACI, ASA, and F5 LTM/GTM
- Visa sponsorship available for this role
Next Steps If you would like to apply for this opportunity, please submit your CV via SEEK. Please note that due to the volume of responses, only shortlisted consultants will be contacted.