Information Technology (IT) jobs in Sydney NSW
1485 jobs
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Posted 11d ago
Trade Floor Level 3 Voice Engineer-Major Bank
Bluefin Resources
Sydney NSW 2000•Contract
~$228k - $278k(Estimated)
KEY POINTS WE FOUND
- Provide Level 3 technical support for IPC trading floor voice and communications systems.
- Deliver and support trading floor voice projects, including system deployments, upgrades, migrations and infrastructure refreshes.
- Manage escalations with vendors and third-party support teams, driving issues through to resolution.
Posted 21d ago
Senior Technical Specialist RAN
Singtel Group
Macquarie Park NSW 2113•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Ensure optimal performance and availability of the Optus RAN Network.
- Provide hands-on technical operational support and contribute to technical governance.
- Collaborate with managed service providers and internal teams to enhance operational effectiveness.
Posted 27d ago
Production Operations Engineer
Professional Recruitment Australia
Sydney NSW•Full time
~$100k - $150k(Estimated)
KEY POINTS WE FOUND
- Join a global team to maintain low-latency trading systems.
- Deploy, maintain and monitor proprietary trading applications.
- Support live trading and troubleshoot complex issues.
Posted 17d ago
Senior Software Engineer, AI Tooling, Information Security
Airwallex
Sydney NSW 2000•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Lead the development of AI tools and applications for system protection.
- Build and maintain infrastructure for internal tooling including Kubernetes and ETL pipelines.
- Mentor Software Engineers and enhance engineering standards across the team.
Posted 11d ago
Senior Program Manager, Defence, Worldwide Public Sector
Amazon
Sydney NSW 2000•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Support the delivery of cloud transformation initiatives for Australia''s Defence Organisation.
- Coordinate project activities, track progress, and maintain stakeholder engagement.
- Monitor risks and dependencies while ensuring project milestones are met.
Posted 49d ago
Expression of interest - Data Analytics (National)
McGrathNicol
Sydney NSW 2000•Full time
~$80k - $120k(Estimated)
KEY POINTS WE FOUND
- Analyse large datasets to extract trends and actionable insights.
- Build analytic models and develop business intelligence solutions.
- Design and implement data pipelines and develop dashboards using tools like Power BI.
Posted 11d ago
Servicenow Lead - Anywhere from Australia | NV1
Professional Recruitment Australia
Sydney NSW•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Design and deliver scalable ServiceNow solutions across ITSM, ITOM, and HRSD modules.
- Provide technical leadership and mentoring to engineers while engaging with stakeholders to solve complex business challenges.
- Lead large-scale ServiceNow initiatives within a high-profile government program.
Posted 27d ago
Application Support Engineer – Perpetual Digital
Perpetual Limited
Sydney NSW 2000•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Support data focused applications used by Perpetual Digital customers
- Resolve production incidents and improve the reliability of critical services
- Work across Azure, SQL, Power BI, Angular and .NET technologies
Posted 11d ago
Desktop Support Technician, Sydney CBD
CommBank
Sydney CBD NSW•Full time
~$70k - $90k(Estimated)
KEY POINTS WE FOUND
- Provide technical support and assistance to end-users in a fast-paced environment.
- Troubleshoot and resolve desktop, software, and hardware issues.
- Collaborate with IT teams to manage device lifecycle activities.
Posted 34d ago
TIPM, Network Delivery, Data Center Capacity Delivery, BaND Network Delivery, Data Center Capacity Delivery
Amazon
Sydney NSW 2000•Full time
~$120k - $150k(Estimated)
KEY POINTS WE FOUND
- Lead prototype engagements for new technology deployments within AWS data centers in APAC.
- Collaborate with cross-functional teams to define requirements and manage deployment timelines.
- Implement data-driven process improvements to enhance deployment workflows.
Posted 25d ago
Services Consultant Sr
Ceridian
Sydney NSW 2000•Full time
~$80k - $120k(Estimated)
KEY POINTS WE FOUND
- Implement Dayforce HCM focusing on time, attendance, scheduling, and labor rules.
- Collaborate with clients to design and configure WFM solutions.
- Troubleshoot configuration issues and participate in client workshops.
Posted 18d ago
Data Engineering Team Lead
TheDriveGroup
Sydney NSW•Full time
~$190k - $200k(Estimated)
KEY POINTS WE FOUND
- Lead the design and development of scalable cloud data solutions.
- Take technical ownership of the data platform with Snowflake.
- Guide the transition from AWS to Azure while remaining hands-on.
Posted 11d ago
Senior Office IT Solutions Advisor
McKinsey & Company
Sydney NSW 2000•Full time
~$80k - $120k(Estimated)
KEY POINTS WE FOUND
- Deliver operational technology excellence and concierge-grade IT support.
- Manage end-to-end local technology operations and colleague enablement.
- Champion the adoption of firm-wide tools and emerging AI technologies.
Posted 11d ago
Principal Technology Product Owner
CommBank
Sydney CBD NSW•Full time
~$150k - $200k(Estimated)
KEY POINTS WE FOUND
- Shape the product vision and roadmap for enterprise identity intelligence.
- Translate complex identity and security challenges into clear product priorities and measurable outcomes.
- Lead cross-functional delivery across identity, data, AI, security, architecture and platform engineering.
Posted 26d ago
Technical Specialist Transmission Core
Optus
Macquarie Park NSW 2113•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Collaborate with managed service providers and internal teams to enhance network strategies.
- Provide 24x7 support and resolve complex technical issues in a Tier 2 Network Operations team.
- Contribute to continuous improvement activities and support problem management.
Posted 40d ago
Financial Services Technology Consultant
First Focus
Mascot NSW 2020•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Consult with financial services firms on technology strategy and cybersecurity.
- Lead commercial conversations from qualification to proposal and close.
- Develop strong client relationships and translate technical services into business outcomes.
Posted 18d ago
Principal Security Engineer - DevSecOps
Paxus
Sydney NSW•Contract
~$150k - $180k(Estimated)
KEY POINTS WE FOUND
- Lead security improvements and tackle vulnerability backlogs.
- Implement DevSecOps practices and automate security controls.
- Provide technical leadership and mentorship to security engineers.
Posted 26d ago
Software Engineer
Onset Group
Sydney NSW 2000•Full time
~$350k+(Estimated)
KEY POINTS WE FOUND
- 12 month contract role with a daily rate of up to $800
- Work across the full SDLC contributing to backend and frontend development
- Collaborate with a strong team of engineers to drive innovation and enhance system features
Posted 11d ago
IT ASSISTANT INTERN
Study And Work
Sydney NSW 2000•Part time
~$40k - $60k(Estimated)
KEY POINTS WE FOUND
- Assist in installing and configuring computer systems.
- Provide technical support to internal staff.
- Manage access and subscriptions for websites and emails.
Posted 41d ago
IoT Developer
GWA
Prestons NSW 2170•Full time
~$90k - $120k(Estimated)
KEY POINTS WE FOUND
- Develop and support Azure IoT solutions across connected devices and cloud platforms.
- Improve gateway firmware, performance and security while testing firmware and connected devices.
- Contribute to future gateway development and replacement, supporting existing customers with updates.