Senior Network Engineer
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Summary
Senior Network Engineer on a 6-month contract placed with a Sydney banking client's core modernisation programme. Day to day: deploying firewall and network constructs on Cisco ASA/ACI-APIC, running canary deployments with change control, and managing F5 GTM/LTM load balancing. Hybrid role, 3 days per week in the Sydney office.
Salary: AUD 950 - 1000 per day
Senior Nextwork Engineer6 month contract
Hybrid - 3x days in the office.
We are working with one of our leading banking clients who are looking for 5x Senior Network engineers to work on their core modernisation programme.
Key Responsibilities
- Deploy and configure networking constructs across Cisco ASA and ACI/APIC environments.
- Translate design specifications into operational configurations for firewalls, subnets, and service objects.
- Execute passive and canary deployments; validate rule sets and ensure compliance with migration standards.
- Prepare and execute change control procedures, including rollback plans and runbooks.
- Monitor post-deployment performance and escalate issues when SLA thresholds are exceeded.
- Configure and manage F5 GTM and LTM appliances for traffic distribution and load balancing.
- Ensure high availability and disaster recovery compliance through proper F5 integration.
- Collaborate with design and automation teams to ensure successful handover and implementation of network solutions.
- Maintain comprehensive documentation of deployment processes and relevant Standard Operating Procedures (SOPs).
- Strong hands-on experience with Cisco ASA, Cisco ACI, and APIC environments.
- Proven track record in enterprise firewall policy deployment and troubleshooting.
- Expertise and hands-on in configuring and supporting F5 GTM and LTM appliances (design, deployment, and operational support).
- Solid understanding of network capacity planning and performance monitoring.
- CCNP/CCIE or equivalent certifications.
- Familiarity with DNS load balancing, traffic steering, and SSL offloading.
- Experience working in large-scale migration or data centre transformation projects.
- Experience with Python or Powershell and understanding of SDLC.
- Experience and understanding of Infrastructure orchestration tools such as Terraform or Ansible.
If you wish to apply for this position, please submit your resume by clicking the 'Apply Now' button. For further information please contact Paige Jackson at Clicks IT Recruitment on
+61 487 197 214.
At Clicks we embrace diversity, inclusion and equal opportunity. First Nations people are encouraged to apply.
We provide reasonable adjustments, including alternate formats to the recruitment process for individuals with a disability. If you require an adjustment to be made during the recruitment process, please call 1300 254 257 or email adjustments@clicks.com.au