Senior Network Engineer
- Posted09 April 2026
- SalaryNegotiable
- LocationSydney CBD
- Job type Contract
- Discipline Cloud & Infrastructure
- Reference90M0705403_1775693199
Job description
Senior Network Automation Engineer
FinXL by Randstad Digital
Location: Sydney CBD or North West Sydney and Work from home
Contract 6 Months +
About Us:
At FinXL by Randstad Digital, we're a leading provider of IT services and solutions, specialising in providing high-quality services to top-tier clients across various industries.
We are seeking a motivated Senior Network Engineer to join our dynamic team & work alongside domain experts in AI, compute, storage and networking. This role is responsible for discovering, planning and migrating enterprise applications, new data centres and systems + network infrastructure.
Multiple positions available
Qualifications and Experience
- Network Engineer background
- Experience designing, implementing and handover networking constructs required to support application migrations.
- Experience designing canonical role/subnet/service object models and device translation rules for ASA-CSM and ACI-APIC.
- Experience producing runbooks, emergency rollback procedures, and change control artefacts for automated pushes.
- Experience mentoring automation engineers on APIC payloads and CSM job design.
- Experience monitoring post‑deploy telemetry & authorise reverts when SLA thresholds exceed limits
- Experience configuring and managing F5 GTM and LTM for application traffic distribution and load balancing across environments.
- Experience integrating F5 solutions into migration designs ensuring high availability and disaster recovery compliance.
- Experience developing and maintaining network automation scripts and workflows using Python and Terraform to streamline deployments and configuration management.
- Experience with Cisco ASA, Cisco ACI and APIC REST-API models; practical CSM experience.
- Experience designing and executing enterprise firewall policy rollouts.
- Experience in troubleshooting and capacity planning skills.
- Hands-on experience with F5 GTM (Global Traffic Manager) and LTM (Local Traffic Manager) including design, deployment, and operational support.
- Experience in network automation using Python and Terraform.
- CCNP-CCIE or equivalent; experience with network automation frameworks.
- Experience in traffic steering, DNS load balancing, and SSL offloading using F5 appliances.
- Experience with CI/CD pipelines for network automation.
How to Apply:
If you are ready to take your career to the next level please call Jackie Gibbons on 0432 268 298 or apply online.
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