In-Demand Senior software engineer core platforms Jobs in Parramatta, Nsw

Senior Network Engineer
FinXL —Sydney NSW
- Every weekend
- Management
- Scripting
5d
Regional Sales Manager - Public Sector
Okta —Sydney NSW
- Sales
- Business development
- Bachelor's degree
Staff Production Engineer
Canva —Sydney NSW
- Full-time
- Hybrid work
- AWS
- AI
- Parental leave
Quick Apply
Staff AI Product Engineer
Relevance AI —Sydney NSW
- Full-time
- Hybrid work
- AWS
- APIs
- AI
- Parental leave
- Employee assistance program
Senior Sales Engineer
Fastly —Sydney NSW
- Sales
- Scripting
- APIs
Quick Apply
Engineering Manager
Karbon —Sydney NSW
- Management
- Computer Science
- No degree
- Annual leave
- Parental leave
Quick Apply
Solution Engineer
Snowflake —Barangaroo NSW
- Full-time
- Azure
- Computer Science
- Engineering
Software Development Engineer, AWS Networks
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Computer Science
- AWS
- Bachelor's degree
Network Technical Specialist for Infra
Infosys —Sydney NSW
- $108,571 - $119,893 a year
- Rotating roster
- Azure
- Management
- Computer Science
- Health insurance
- Parental leave
Senior Product Owner - ATMS System
Yunex Traffic —Sydney NSW
- Full-time
- Engineering
- Bachelor's degree
- Software development
Commercial Account Executive
Salesforce —Sydney NSW
- Full-time
- CRM software
- Sales
- Salesforce
Principal Engineer - Payments
Macquarie Group Limited —Sydney NSW
- Full-time
- Hybrid work
- AWS
- AI
- Leadership
- Annual leave
- Work from home
Staff Engineer - Chapter Lead, Contact Centre
Commonwealth Bank —Sydney NSW
- Full-time
- CRM software
- AWS
- APIs
13d
Staff Engineer
Cartology —Surry Hills NSW
- Full-time
- Hybrid work
- SQL
- Work from home
Senior System Development Engineer, Core Networking (Relocation support available)
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Systems design
- AWS
- Software development
- Health insurance
- Employee assistance program
Senior Applied Scientist
NinjaTech AI —Sydney NSW
- Full-time
- Doctoral degree
- Computer Science
- Research

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Senior Network Engineer

FinXL -
Sydney NSW

Apply Now

Job Details

Contract
5 days ago

Qualifications

Management
LAN
IT infrastructure
ITIL
Terrafrom
Scripting
WAN
Network engineering
Information Technology

Full Job Description

Job details

Posted26 August 2026
SalaryNegotiable
LocationSydney
Job type Contract
Discipline Cloud & Infrastructure
Reference90M0714664_1787729645

Job description

Senior Network Engineer

Join FinXL's growing Network Engineering practice and lead a major infrastructure modernisation and patching engagement for an Enterprise Banking organisation!

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 have been delivering high-value ICT services across government, finance, telecommunications, and enterprise sectors. Working with FinXL gives consultants access to high-impact client engagements, our dedicated training platform for continuous upskilling, and a collaborative professional services environment.

FinXL is seeking an experienced Senior Network Engineer to join our Network Engineering consulting practice. In this engagement , you will become a key member of our team and be deployed with an Enterprise Banking organisation on a high-profile transformation project.

Responsibility

Execute critical network upgrade and patching activities, including non-standard schedules.
Provision, maintain, secure, and perform capacity planning for network infrastructure.
Participate in second-line IT incident and security response for the network environment.
Apply DevOps principles and drive automation using Infrastructure as Code via Terraform.
Analyse network traffic data to recommend performance and security improvements.
Undertake acceptance testing and commissioning of communications equipment.
Improve, harden, test, and tune hardware and software for optimal performance.

Key Skills & Experience

Extensive experience with Cisco networking infrastructure across LAN and WAN environments.
Strong knowledge of ACI Infrastructure and Cisco or Palo Alto firewalls.
Proficiency with Python and relevant scripting languages to automate operational activities.
Experience using key management tools such as Firepower Management Centre.
Willingness to support non-standard hours (e.g., Tuesday to Saturday or Sunday to Thursday).
Solid understanding of IT infrastructure and service management practices.
Degree in IT or industry accreditations in Cisco and ITIL are highly preferred.

Why Join FinXL?

Access FinXL's training platform for continuous upskilling.
Lead critical network upgrades and scheduled patching activities.
Drive core modernisation for an Enterprise Banking organisation.

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.

Apply Now

Refine Your Search

senior software engineer core platforms jobs in parramatta, nsw

Senior Network Engineer

Regional Sales Manager - Public Sector

Staff Production Engineer

Staff AI Product Engineer

Senior Sales Engineer

Engineering Manager

Solution Engineer

Software Development Engineer, AWS Networks

Network Technical Specialist for Infra

Senior Product Owner - ATMS System

Commercial Account Executive

Principal Engineer - Payments

Staff Engineer - Chapter Lead, Contact Centre

Staff Engineer

Senior System Development Engineer, Core Networking (Relocation support available)

Senior Applied Scientist

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