Sydney, New South Wales, Australia · Hybrid
Optus is a leading telecommunications and technology company, delivering innovative solutions that keep millions of Australians connected. As we continue to evolve into a digital-first, AI-enabled organisation, our Cyber…
Skills: Threat Detection Engineering, SIEM, EDR, Microsoft Sentinel, Defender XDR
Sydney, New South Wales, Australia · Hybrid
We’re a leading business management solution with a core purpose: helping more businesses in Australia and New Zealand start, survive and succeed. At MYOB, we believe what’s good for one business is good for all business…
Skills: Python, Scala, SQL, Cloud Platforms, TDD
Sydney, New South Wales, Australia · Hybrid
Drive environmental management outcomes for Sydney’s most complex transport infrastructure—lead statutory delivery, influence policy, and shape city-defining outcomes. In this role, you’ll: Lead specialist advice on the …
Skills: Environmental Management, Strategic Leadership, Environmental Impact Assessment, Stakeholder Management, Project Management
Sydney, New South Wales, Australia · On-site
Optus is an Australian telecommunications company, delivering more than 11 million services to our customers every day across mobile, broadband and digital solutions. The Program Manager, Transport Delivery oversees the …
Skills: Program Management, Transport Network Deployment, Vendor Management, CAPEX/OPEX Budgeting, Stakeholder Engagement
Sydney, New South Wales, Australia · On-site
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 and all of the…
Skills: Business Development, Partnership Management, Contract Negotiation, Vendor Management, Financial Analysis
Sydney, New South Wales, Australia · On-site
As a Scheduling and Administration Coordinator reporting to the Property Operations Manager, you will be responsible for scheduling all Planned Preventative Maintenance (PMs) and Planned Corrective Maintenance (CMs) acro…
Skills: Scheduling, Maintenance Coordination, Administration, Procurement, Invoicing
Sydney, New South Wales, Australia · On-site
Senior Sales Draftsperson •Step up into a senior position at the leading residential home builder in NSW •Discounts on gym memberships (Fitness Passport), vehicles, appliances and more! •Discount on building a home with …
Skills: CAD, ArchiCAD, Residential Drafting, NCC Knowledge, Australian Standards
Sydney, New South Wales, Australia · Hybrid
Netflix Animation Studios is on a mission to entertain the world with bold, immersive animated films that are timeless and impactful. We are paving the way for the future of animation by building a community of amazing a…
Skills: Python, PyQt, USD, C++, Flow Production Tracking
Sydney, New South Wales, Australia · On-site
AWS Global Sales drives adoption of the AWS cloud worldwide, enabling customers of all sizes to innovate and expand in the cloud. Our team empowers every customer to grow by providing tailored service, unmatched technolo…
Skills: Cloud Architecture, Python, Ruby, Node.js, C#
Sydney, New South Wales, Australia · On-site
About Bureau Veritas: Created in 1828, Bureau Veritas is a world leader in laboratory testing, inspection and certification services. We have a vital role in maintaining quality, safety and environmental standards of cou…
Skills: Financial Reporting, Forecasting, Performance Insights, Cash Flow Optimization, Profitability Analysis
Sydney, New South Wales, Australia · Hybrid
$104k–$111k/yr
The Opportunity: The role entails providing project coordination and support, reporting and analytical support, developing communications, building key internal and external relationships, and providing administrative su…
Skills: Project Coordination, Analytical Support, Stakeholder Management, Written Communication, Verbal Communication
Sydney, New South Wales, Australia · On-site
Job Description: Better and fairer care. Always. We are St Vincent’s Health Australia, Australia’s largest not-for-profit provider of health and aged care services. Founded by The Sisters of Charity in 1857, our +30,000 …
Skills: Technical Support, PC Hardware Troubleshooting, Networking, AV Systems Support, Nurse Call Systems
Sydney, New South Wales, Australia · On-site
Job Description: Better and fairer care. Always. We are St Vincent’s Health Australia, Australia’s largest not-for-profit provider of health and aged care services. Founded by The Sisters of Charity in 1857, our +30,000 …
Skills: Technical Support, PC Hardware Troubleshooting, Networking, AV Systems Support, Nurse Call Systems
Sydney, New South Wales, Australia · On-site
About The Role Join a 2026 AFR BOSS Best Places to Work Gold Winner and 2026 Sustainability Champion recognised by the World Steel Association. Play a key role in shaping our performance across our InfraBuild business. R…
Skills: Leadership, Welding, Fabrication, Structural Steel Repair, SAP
Sydney, New South Wales, Australia · On-site
Job TitleShift Manager Job Description Effective April 1, 2026, Toyota Automated Logistics brings together Bastian Solutions, Vanderlande’s warehousing business, and viastore under one unified brand. During this transiti…
Skills: Team Leadership, Operational Management, Health And Safety, Continuous Improvement, Data Analysis
Sydney, New South Wales, Australia · On-site
Job TitleShift Manager Job Description Effective April 1, 2026, Toyota Automated Logistics brings together Bastian Solutions, Vanderlande’s warehousing business, and viastore under one unified brand. During this transiti…
Skills: Team Leadership, Operational Excellence, Health And Safety Management, Continuous Improvement, Data Analysis
Sydney, New South Wales, Australia · Hybrid
$90k–$110k/yr
Compensation Range: $90,000 - $110,000 AUD Compensation Disclaimer: The salary range listed reflects the base pay for this role at Altus Group and is provided where required by local regulations. Actual offers may differ…
Skills: Cost Analysis, Cost Planning, Feasibility Studies, Trade and Elemental Take-off, Quantity Surveying
Sydney, New South Wales, Australia · On-site
ACCIONA is a global company, leading in the development of regenerative infrastructure that creates a positive impact on society. Our workforce consists of more than 65,000 professionals, present in more than 40 countrie…
Skills: Transmission Line Engineering, Substation Engineering, HV/Primary Systems, Secondary Systems, Stringing
Sydney, New South Wales, Australia · On-site
SF admin certification is mandatory Brief JD: · Five years minimum Salesforce Testing experience. · Salesforce Admin Certification. · Excellent communication skills (spoken and written) · Attention to detail · Jira skill…
Skills: Salesforce Testing, Salesforce Automation Testing, Java, Selenium, BDD
Sydney, New South Wales, Australia · Hybrid
Optus is a leading telecommunications company known for delivering innovative solutions, disrupting the industry, and evolving into a technology-driven organisation with a diverse portfolio of products and services. We a…
Skills: Systems Engineering, Infrastructure Engineering, Distributed Systems, Network Technologies, Cloud Platforms
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Design, develop, and optimize detection logic across SIEM and EDR platforms to defend against evolving cyber threats. Manage the end-to-end detection lifecycle, including rule authoring, tuning, and alignment with the MITRE ATT&CK framework.
Requires hands-on experience in SOC, incident response, or threat detection engineering with a strong understanding of the attack lifecycle. Australian Citizenship and the ability to obtain a Government Security Clearance are mandatory.
Optus is a leading telecommunications and technology company, delivering innovative solutions that keep millions of Australians connected. As we continue to evolve into a digital-first, AI-enabled organisation, our Cyber Defence Operations team plays a critical role in protecting our customers, networks and data.
We’re looking for a Threat Detection Engineer to join our Cyber Defence Operations – Defence Operations team, where you will design, build and continuously improve detection capabilities to defend against evolving cyber threats.
Due to the nature of this role and the environments supported by Optus Security & Risk, Australian Citizenship, and the ability and willingness to obtain and maintain a Government Security Clearance would be ideal, but not required for this particular role.
Partnering closely with Cyber Security leaders, SOC analysts, threat intelligence, and engineering teams, you will:
At Optus, we are strengthened by others and that means valuing diversity and saying ‘yes’ to embracing individual differences. We are committed to ensuring that our application process provides an equal employment opportunity to all job seekers, including individuals from diverse gender, cultural and linguistic backgrounds, individuals with a disability, individuals identifying as being part of the LGBTQIA+ community, individuals who may have served in the armed forces or who identify as Aboriginal and/or Torres Strait Islander. We also want to do our best to make our recruitment process inclusive. If you require any adjustments or accessibility support to participate fairly and equitably in the recruitment process, please email [email protected] or call 1800 309 170. We're here to help. When you contact us, please advise your preferred method of contact and we will be in touch within 48 hours.
For more information on Diversity, Inclusion & Belonging at Optus, please visit https://www.optus.com.au/about/inclusion-diversity
Singtel Group is Asia's leading communications technology group, providing a portfolio of services from next-generation communication, digital services and digital infrastructure including regional data centre arm Nxera and regional IT services arm NCS. The Group has presence in Asia, Australia and Africa and reaches over 820 million mobile customers in 20 countries. Singtel is dedicated to continuous innovation, harnessing next-generation technologies to create new and exciting customer experiences as we shape a more sustainable, digital future.
Offices: 10 Eunos Road 8, Singapore Post Centre #07-31, Singapore, 408600, SG
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