7,659 it security engineer jobs in Australia.

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EMM Consulting Pty Limited

Associate/Associate Director Water Resources Engineer - N368 - Perth

4 days ago

Hybrid

... change modelling, water security and water quality requirements. At EMM, we believe that a sustainable future is achievable and we proactively pursue opportunities to help our clients and the community make it a reality. Our dedicated team of environmental professionals are committed to driving positive change through ...

Perth, Australia

Commonwealth Bank of Australia

Principal Software Engineer- Digitisation and Enablement

11 days ago

Full-time

... standardisation - Resolve complex cross-domain engineering challenges - Influence engineering roadmaps and investment decisions Engineering Excellence - Champion engineering standards, patterns, and best practices - Drive improvements in quality, observability, automation, and reliability - Lead architecture reviews and governance ...

Inner West, Australia

Corto Pty Ltd

Senior Software Engineer (Node, AWS and AI)

4 days ago

Remote
Hybrid
Full-time

... new application code in TypeScript, a new AI infrastructure stack, and new deployment pipelines. This role sits deliberately at the intersection of software engineering and platform engineering, with a strong focus on the AI infrastructure powering our product. You will write backend code one day, tune a AWS cost dashboard ...

Syd, Australia

Corto Pty Ltd

Senior Software Engineer (Node, AWS and AI)

12 days ago

Remote
Hybrid

Syd, Australia

Pepperstone

Senior Principal Engineer - Platform Engineering

5 days ago

Remote
Hybrid
On-site

... and enjoy mentoring senior and staff engineers. - Experience with low-latency trading, market data, payments infrastructure, high-throughput streaming or identity and security at scale would be valuable but isn’t essential. Why you will enjoy working with us - Competitive salary structure including company bonus scheme ...

Greater Melbourne, Australia

Pepperstone

Senior Principal Engineer - Platform Engineering

11 days ago

Remote
Hybrid
On-site

Greater Melbourne, Australia

Sealed Air Corporation

Application Development Engineer

11 days ago

On-site
Full-time

A$5.4 AUD

... value to our stakeholders. In 2025, Sealed Air generated $5.4 billion in sales and has approximately 16,100 employees who serve customers in 119 countries/territories. To learn more, visit . Role Purpose Sealed Air Australia is looking for an Application Developement Engineer! This role will contribute to the ongoing growth ...

Fawkner, Australia

Amazon

Software Development Engineer, AWS Border Network Engineering

10 days ago

Full-time

... to help. You’ll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You’ll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity ...

Syd, Australia

solventum

Advanced Healthcare Implementation Engineer

14 days ago

Remote
Full-time

... go-live readiness, and production support activities. - Ability to perform root cause analysis, document implementation knowledge, and share lessons learned with support, engineering, product management, and implementation teams. - Knowledge of healthcare data privacy, security, and regulatory requirements. Work location: ...

Greater Melbourne, Australia

Whizdom

Senior Test Analyst - National Security IT (TS Clearance)

1 day ago

... an Australian Government client in Canberra or Melbourne, seeking a Senior Test Analyst to lead testing activities for complex ICT environments. You will work with stakeholders to define acceptance criteria and collaborate with development teams to ensure quality outcomes. Responsibilities include designing test strategies, ...

Canberra, Australia

Akkodis

Electrical Engineers

7 days ago

Full-time
Contract

... advanced engineering, manufacturing and sustainment solutions across critical defence programs. With significant long-term investment in technology and capability development, they offer engineers the opportunity to work on complex projects that directly support Australia's defence and security objectives About the Role ...

Brisbane, Australia

Q-CTRL

Senior Software Engineer, Back end (Opal Platform)

14 days ago

Full-time

A$113 AUD

... quality of what ships - Helping shape how the team uses AI: evaluating tools, writing prompts and guardrails, and sharing what works - Reviewing pull requests with rigour and kindness, including AI-generated code - Improving reliability, performance and security of our distributed systems - Mentoring teammates and sharing ...

Syd, Australia

Bechtel

Package Cost Engineer - Purchase Orders

8 days ago

Remote
Full-time
Part-time
Contract

... world a safer, cleaner place. Differentiated by the quality of our people and our relentless drive to deliver the most successful outcomes, we align our capabilities to our customers' objectives to create a lasting positive impact. We serve the Infrastructure; Nuclear, Security & Environmental; Energy; Mining & Metals, and ...

Brisbane, Australia

CCTV Technician - Telecommunications

13 days ago

Remote
Full-time

... anticipating technological advances to create future-ready outcomes while meeting today’s needs. An exciting opportunity has arisen for a CCTV Security Support Engineer to support a growing portfolio of security and infrastructure projects across Australia. The ideal candidate will have a hands-on electronic security background ...

Perth, Australia

TikTok

Application/Product Security Engineer Graduate (Security BP) - 2027 Start

13 days ago

Full-time

Cybersecurity

... internships, academic projects, security research, CTFs, bug bounty, open-source contributions, or relevant personal projects. - Strong fundamentals in application security, software engineering, or related security domains. Familiarity with areas such as web application security, mobile security, network security, operating systems, ...

Syd, Australia

DataAnnotation

Cybersecurity Expert

10 days ago

Remote
Full-time
Contract

Cybersecurity

$40 - $125 per hour

... check, and the confidently wrong fix. - Write the secure answer when the model falls short, with the threat model and the trade-offs spelled out. Roles this fits Common backgrounds: Security Engineer, Cyber Warfare Analyst. What we look for - Professional experience in security engineering, defensive operations, or offensive ...

Australia

Anduril Industries

Snr Manufacturing Engineer [Mech/Ci]

Today

On-site
Full-time

... fixtures, working with the design engineer to develop them, and verifying they actually solve the problem on the floor. The right person is comfortable influencing without authority and can work closely with SC and Quality assessing supplier manufacturing capability, conducting on-site process audits, and driving supplier process ...

Syd, Australia

Commonwealth Bank of Australia

Staff Security Engineer

1 day ago

Full-time

Cybersecurity

... enterprise security capabilities including endpoint detection and response, security information and event management, and observability. - Define reusable security patterns, guardrails, and practices that improve outcomes at scale. Requirements - Deep experience in security engineering, security architecture, and technical ...

Syd, Australia

Macquarie Technology Group

Cyber Security Engineer

4 days ago

On-site

Cybersecurity

... based in Canberra on-site with one of our clients. We require security clearance for this role you must be an Australian citizen to be eligible to obtain a security clearance or ideally already hold NV1 security clearance. The Opportunity We're looking for a Security Engineer to join our growing cyber security team in Canberra. ...

Canberra, Australia

Metrea

Security Engineer (SIEM)

7 days ago

Hybrid
Full-time

Cybersecurity

... cyber security, security operations, detection engineering, or SIEM administration roles - Demonstrated experience managing enterprise-scale SIEM platforms and security monitoring services - Experience leading technical initiatives related to security monitoring, detection improvement, and incident response maturity - Experience ...

Brisbane, Australia