security administrator jobs in Newcastle, NSW

A leading technology firm in Newcastle seeks a Senior System Administrator responsible for planning, maintaining, and troubleshooting ICT systems in a Defence environment. This position emphasizes security compliance and direct communication with military personnel. Candidates should possess relevant tertiary qualifications and at least five years of experience in a Defence-related IT role. The...

Advancing careers. Advancing everyday life. Glencore is committed to providing an environment that adheres to the Respect at Work Legislation. As part of the Glencore Coal Assets Australia IT&S team, this role will be based in one of our corporate offices in Newcastle (preferred) or Brisbane. The successful candidate will support a broad range of Cyber Security services across Glencore Coal...

Advancing careers. Advancing everyday life. Glencore is committed to providing an environment that adheres to the Respect at Work Legislation. As part of the Glencore Coal Assets Australia IT&S team, this role will be based in one of our corporate offices in Newcastle (preferred) or Brisbane. The successful candidate will support a broad range of Cyber Security services across Glencore Coal...

About the role : Security Officers are responsible for providing security services on the JHH campus which includes a co-located child and adolescent mental health unit Security Officers are required to respond to requests for assistance from staff, patients, and visitors on the hospital campus including duress and code black responses and provision of security presence in the Emergency...

Overview This is a unique opportunity to use your software engineering and cryptography skills to build and maintain the security foundation that enables Ubuntu and its users to operate securely and remain compliant to international information security standards such as FIPS ***** and Common Criteria. You will use your applied cryptography, Linux Security, and coding skills to enhance the Ubuntu...

Triage Security Analyst page is loaded## Triage Security Analystlocations: Remote, Australiatime type: Full timeposted on: Posted Todayjob requisition id: R25_****At Arctic Wolf, we're not just navigating the cybersecurity landscape - we're redefining it. Our global team of dedicated Pack members is driving innovation and setting new industry standards every day. Our impact speaks for itself:...

Overview Oracle Fusion SaaS Admin & Security (Anywhere in Australia) Summary The Oracle Fusion SaaS Administrator is responsible for the day-to-day administration, configuration, and support of Oracle Fusion Cloud Applications (SaaS), including Financials, Procurement, and/or Supply Chain modules. This role ensures system stability, manages environment updates, user access/security, and serves as...

OverviewDo you want to work at an agency where each day reveals new opportunities to work on some of the biggest issues facing consumers and businesses and have opportunities to pursue new and exciting pathways? Do you want to work at a place where smart and dedicated people from all walks of life collaborate to work on meaningful matters? Do you want to play a key role in administrative...

Rostering and Administration Officer Location: Wallsend, NSW Employment Type: Full-time, Permanent Organisation: United Protestant Association (UPA) Make a meaningful impact every day—join a values-driven aged care organisation committed to respect, dignity, and quality care. About Us At UPA, our mission is to provide quality care and support to older Australians through compassion, respect,...

14th January, 2026 At Richard Crookes Constructions (RCC), we've built a reputation for delivering high-quality, landmark projects with certainty. As our Hunter New England and regional NSW portfolio continues to grow, we're looking for an experienced Senior Contracts Administrator to join our Newcastle office and play a key role in delivering impactful projects close to home. If you're...

Senior System Administrator – Air Ranges & Debrief Support (ARDS) 📍 Australia (with deployment and travel requirements) 🏢 Cubic Defence Australia About Cubic Defence Cubic Defence is a global leader in defence training, mission rehearsal, and operational support solutions. In Australia, Cubic works in close partnership with the Australian Defence Force, delivering advanced systems that...

Pacific International Insurance is a dynamic cross‑Tasman company that operates as part of a respected global insurance organisation with a diverse portfolio of insurance brands. Our brand Rapid Solutions has specialised in providing quality professional indemnity and liability insurance for property services businesses for more than 25 years. We are looking to welcome a new team member seeking...

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Powerfront Recruiters should be matchmakers, not sales people | GPHR | #TalentMVP**** Work Remote - Full Time Powerfront Inc. isn't just another SaaS provider; we're the architects of the INSIDETM Ai Customer Visual Engagement Platform. An AI powered solution used by most luxury brands allowing them...

About Omnidian Omnidian, Inc. is a fast-growing Series C tech-enabled service company revolutionizing performance assurance for the distributed solar and energy storage industries. Omnidian is building a more sustainable future for the planet through our passionate teams, our innovative technology, and by creating an amazing customer experience. We are headquartered in Seattle, WA. The Job We are...

Title System Administrator - Electronic Flight Bag About KBR At KBR – We do things that matter. We deliver science, technology and engineering solutions to governments and companies around the world. KBR employs approximately 38,000 people worldwide with customers in more than 80 countries and operations in over 29 countries. KBR is proud to work with its customers across the globe to provide...

Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Goanna Solutions Please note: You must be based somewhere on the East Coast of Australia and have full Australian work rights to be considered for this role. The Sunrise Project is a global network of change-makers who believe in the power of social movements to change the world. Driven by the...

A leading defence solutions provider is looking for a Senior System Administrator for the Air Ranges and Debrief Support environment in Newcastle City Council. The role involves ensuring reliable and secure ICT systems, maintaining infrastructure, and supporting military operations. Ideal candidates should have tertiary qualifications in Information Technology or related fields, along with strong...

Mission IT and Security Technician – System Administrator Join to apply for the Mission IT and Security Technician – System Administrator role at Bendigo Advertiser . Title: Mission IT and Security Technician – System Administrator. About KBR: At KBR – We do things that matter. We deliver science, technology and engineering solutions to governments and companies around the world. KBR employs...

A well-established main contractor with a strong and secured pipeline of building projects across Newcastle or Hunter region is seeking multiple Senior Contracts Administrators to join the delivery team. This role suits a commercially strong Senior Contracts Administrator who understands head contract risk, runs their own commercial scope, and operates as a key decision-maker within the project...

Business Unit: Cubic Defense Company Details: When you join Cubic, you become part of a company that creates and delivers technology solutions in transportation to make people’s lives easier by simplifying their daily journeys, and defense capabilities to help promote mission success and safety for those who serve their nation. Led by our talented teams around the world, Cubic is committed to...