System Security Jobs in Hornsby

Paxus - Sydney CBD, NSW, AU

A highly respected tertiary institution is looking for a systems engineer to play a key part in supporting their on-premises infrastructure, contribute to uplift projects, and enhance networking and security...

from: careerone.com.au - Today

Aris Zinc Group Pty Ltd - Sydney, Australia

25th July, 2025 Sydney Based Minimum NV1 Security Clearance Length of Contract: 11 months Closing Date: 30th July 2025 Ideal Candidate: Tertiary qualifications in Systems Engineering, Naval Architecture... Competitive

from: efinancialcareers.com.au - 11 days ago

Canva - 2000 Sydney, NSW, AU

The Security Group is responsible for protecting Canva systems and data from information security threats. Our teams work together and with other groups to deliver preventive and detective controls and...

from: careerone.com.au - Yesterday

Australian Energy Market Operator - 2000 Sydney, NSW, AU

AEMO is Australia’s independent energy system and market operator and system planner. AEMO’s purpose is to ensure safe, reliable and affordable energy today, and enable the energy transition for the benefit...

from: careerone.com.au - Today

Hays - Sydney, Australia (+1 location)

Lead the charge in securing cloud and datacentre platforms as a Principal Platform Engineer Your new company Join a forward-thinking organisation committed to protecting its platforms, systems, data and... Competitive

from: efinancialcareers.com.au (+2 sources) - 13 days ago

Bluefin Resources - 2000 Sydney, NSW, AU

A major bank is seeking a Senior Automation Engineer with strong windows and ansible automation experience. This is an initial 12 month contract. Develop robust Ansible playbooks for Windows server configuration...

from: careerone.com.au - Yesterday

Commonwealth Bank of Australia - 2015 Eveleigh, NSW, AU

We are building tomorrow’s bank of today, which means we need world class Engineers to help us modernise and rebuild our legacy monoliths over the coming years. We are looking for a Principal Engineer...

from: careerone.com.au - Today

Amazon - Sydney

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers...

from: jobmonkeyjobs.com - 9 days ago

Amazon - 2000 Sydney, NSW, AU (+1 location)

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we’re the people who keep the cloud running. We support all AWS data centers...

from: careerone.com.au (+1 source) - 4 days ago

Firesoft People - 2022 Bondi Junction, NSW, AU

Vulnerability Researcher C/C++ Reverse Engineering $200k - $250k+ Super Canberra/Sydney - Hybrid Our client is responsible for devising and implementing a sophisticated commercial cyber toolkit, reverse...

from: careerone.com.au - 4 days ago