Principal Security Engineer

6 days ago

Sydney, New South Wales, Australia Decipher Bureau Full time

We're partnering with a fast-growing tech company who are looking for a highly technical
Principal Security Engineer
to join their team in Sydney (Sydney strong preference but possibly Melbourne). Salary wise we are talking with folks about salaries of up to
$225K + Super + 20% Bonus
.

This is a great opportunity for a hands-on, functional lead (no direct reports) who thrives in secure operations environments and can communicate with clarity and confidence.

What we are looking for:

· Deep experience in log ingestion & threat hunting

· Strong skills in
Sentinel + KQL
(or transferable skills in Splunk, ELK etc)

· Solid understanding of cloud risk in scaling tech environments

· Python is a must — bonus if you've built SOAR playbooks

· Comfortable in DevOps environments (GitHub, CI/CD)

· Desirable: Exposure to red/purple teaming

This team prioritizes automation and values people who bring a consultative, collaborative style to security engineering.

If you are a Senior Security Engineer with solid SOC engineering experience and looking for your next role in Sydney (possibly Melbourne) please contact Matt on

without delay.

  • Principal Security Engineer, AWS Security

    6 days ago

    Sydney, New South Wales, Australia Amazon Web Services (AWS) Full time $120,000 - $180,000 per year

    DescriptionThis position can also be based in Sydney, Australia.We are looking for an experienced Principal Security Engineer to join the Security team in Australia. You will be on a team responsible for conducting both pre and post launch testing, offensive campaigns, emergent threat testing, creating/maintaining automated threat emulation solutions, and...

  • Principal Engineer

    2 days ago

    Sydney, New South Wales, Australia Virtusa Full time $120,000 - $180,000 per year

    15+ years of experience in Engineering - workflow, with at least 3-5 years in a principal or staff engineering role.Strong hands-on experience with AWS services and cloud architecture.Proven expertise in workflow orchestration tools and designing scalable automation systems.Frontend: React, TypeScript, , design systems (e.g. Figma-based,...

  • Principal Engineer

    6 days ago

    Sydney, New South Wales, Australia Qantas Airways Ltd Full time

    Job DescriptionJoin Qantas Loyalty in this key leadership role within the Qantas Money Engineering teamBe part of a team that values great engineering principles and practicesFull-Time position based at our Head Office in Mascot (flex/hybrid working)Qantas has always been dedicated to going above and beyond for their customers – both in the air, and on the...

  • Principal Software Engineer

    4 days ago

    Sydney, New South Wales, Australia Microsoft Full time $120,000 - $180,000 per year

    Azure Front Door (AFD) is the global edge for Microsoft and many of our customers—accelerating and protecting internet-scale apps with ultra-low latency, high availability, and robust security.The Dataplane team builds and operates high-performance edge services behind traffic termination, TLS/QUIC, HTTP/2–3, routing, caching, rate limiting, and L4/L7...

  • Principal Electrical Engineer

    2 days ago

    Sydney, New South Wales, Australia c79f9d31-c23f-4c61-bc81-ab842e1c2a0e Full time $180,000 - $240,000 per year

    Position: Principal Electrical EngineerLocation: SydneySalary: $180–$200k +Company: National Engineering ConsultancyProjects: Energy Infrastructure & Defence Infrastructure (33kV, 66kV, & 132kV, including Substations, Solar Plants & BESS). We're seeking a Principal Electrical Engineer in Sydney to join the national HV Design & Power Systems team and take...

  • Principal Cybersecurity Engineer

    2 days ago

    Sydney, New South Wales, Australia 29f01f7d-c8ec-4207-b982-2e2c9e202c06 Full time $120,000 - $180,000 per year

    About Our Client Our client is a global leader in aerospace and defence technology, delivering advanced systems that support critical national programs. They are known for their innovation, technical excellence and a collaborative, high-performing culture.The Opportunity Our client is seeking a Principal Cybersecurity Engineer to join their cyber and...

  • Principal Automation Engineer

    6 days ago

    Sydney, New South Wales, Australia Westpac Group Full time $180,000 - $250,000 per year

    Create your best future and join Westpac as a Principal Automation Engineer - DevOps & SQL Infrastructure.What's the role?As a Principal Automation Engineer within the Data Platform Service Practice Team, you will be a strategic leader responsible for shaping and driving the DevOps and SQL Infrastructure vision across multiple platforms and products. This...

  • Principal Automation Engineer

    1 week ago

    Sydney, New South Wales, Australia Westpac Group Full time $120,000 - $180,000 per year

    Create your best future and join Westpac as a Principal Automation Engineer - DevOps & SQL Infrastructure. What's the role?As a Principal Automation Engineer within the Data Platform Service Practice Team, you will be a strategic leader responsible for shaping and driving the DevOps and SQL Infrastructure vision across multiple platforms and products. This...

  • Principal Automation Engineer

    1 week ago

    Sydney, New South Wales, Australia Westpac Full time $120,000 - $180,000 per year

    Job DescriptionCreate your best future and join Westpac as a Principal Automation Engineer - DevOps & SQL Infrastructure.What's the role?As a Principal Automation Engineer within the Data Platform Service Practice Team, you will be a strategic leader responsible for shaping and driving the DevOps and SQL Infrastructure vision across multiple platforms and...

  • Principal Database Automation Engineer

    1 week ago

    Sydney, New South Wales, Australia Expert360 Full time $150,000 - $180,000 per year

    Title: Principal Database Automation EngineerLocation: Sydney, AustraliaWork Model: HybridAbout Expert360:Expert360 empowers more than 42,000 (and growing) elite professionals around the world to find great work and be successful. We are Australia and New Zealand's #1 skilled talent network, where you can engage carefully hand-picked talent that plugs...