security administrator jobs in Western Australia

At Centorrino Technologies (CT), we're more than just tech—we're a community that goes beyond expectations. We've been recognised as a Great Place to Work in 2024 and one of the Best Places to Work Medium Size in Australia for 2024, with an outstanding eNPS score of 68. And we're not stopping there. We're on a mission to redefine the customer experience, and we need a passionate Cyber Security...

IT Systems & Cyber Security Administrator Start your journey in 2026 with a fresh role in our State‑of‑the‑Art Office with Rooftop & Views! Join our fun & vibrant friendly team! Join an ASX listed company! Bhagwan Marine is looking for a hands‑on IT Support Technician to join our growing ICT team and provide front‑line technical support to our nationwide workforce. This is the perfect...

A leading technology firm in Australia is looking for a Systems Administrator responsible for managing and maintaining ICT systems, ensuring security, performance, and operational readiness. The ideal candidate will possess technical expertise in both Windows and Linux environments, knowledge of network infrastructure, and five years' experience in a similar role. Professional certifications such...

A dynamic ICT team is seeking a highly skilled ICT System Administrator in Western Australia. You will be responsible for maintaining systems, ensuring their reliability and security. Key duties include system configuration, user management, and providing high-level technical support. The ideal candidate will have strong knowledge of Windows and Linux OS, networking protocols, and security best...

A defence contractor is seeking a Hardware Systems Administrator to play a key role in supporting mission readiness and operational performance. The position is based onsite in Exmouth, Western Australia, and relocation support is provided. Candidates should have strong Linux and Red Hat system administration skills, CCNA certification, and must ideally hold NV1 or NV2 clearance. The role...

A leading technology firm in Australia seeks an experienced Senior ServiceNow Administrator to oversee technical health and strategic direction of the platform. The role requires at least 5 years of experience, certification in ServiceNow, and expertise in JavaScript and API integrations. You will mentor junior team members and ensure adherence to best practices while managing upgrades and...

Capricorn is one of Australia and New Zealand’s largest and most dynamic Member‑owned organisations. Since 1974, we’veونا provided our Members with financial and business solutions to make running a business easier. Our flagship Trade Account offers instant credit with over 1600 Preferred Suppliers, simplified monthly expenses, and a generous rewards program. We have a strong foundation in the...

An ASX listed contractor in Perth is seeking an ICT Systems expert responsible for infrastructure and security. The ideal candidate has over 4 years of experience, particularly with Cisco and HPe devices. You will maintain cloud systems and support Microsoft 365 services. Benefits include parental leave, employee assistance programs, and discounted health services. This is an exciting opportunity...

A leading technology company in Albany is seeking a Systems Administrator to ensure the configuration, maintenance, and reliable operation of ICT systems. The role demands technical expertise in Microsoft Windows and Linux, strong cybersecurity knowledge, and experience with network infrastructure. Candidates should have at least 5 years of experience and a Bachelor's degree in IT. Opportunities...

Administration and Revenue Manager – SecurityJoin to apply for the Administration and Revenue Manager – Security role at Public Transport Authority.Pay RangeA$121,******/yr – A$1,217,*******/yr (approx.)About the RoleThe Public Transport Authority (PTA) is seeking an enthusiastic and suitably qualified Administration and Revenue Manager – Security to join the Transperth Train Operations team on a...

Capricorn is one of Australia and New Zealand's largest and most dynamic Member‐owned organisations. Since 1974, we'veونا provided our Members with financial and business solutions to make running a business easier. Our flagship Trade Account offers instant credit with over 1600 Preferred Suppliers, simplified monthly expenses, and a generous rewards program. We have a strong foundation in the...

A defence contractor is seeking a Hardware Systems Administrator to play a key role in supporting mission readiness and operational performance. The position is based onsite in Exmouth, Western Australia, and relocation support is provided. Candidates should have strong Linux and Red Hat system administration skills, CCNA certification, and must ideally hold NV1 or NV2 clearance. The role...

A leading technology firm in Australia is looking for a Systems Administrator responsible for managing and maintaining ICT systems, ensuring security, performance, and operational readiness. The ideal candidate will possess technical expertise in both Windows and Linux environments, knowledge of network infrastructure, and five years' experience in a similar role. Professional certifications such...

An ASX listed contractor in Perth is seeking an ICT Systems expert responsible for infrastructure and security. The ideal candidate has over 4 years of experience, particularly with Cisco and HPe devices. You will maintain cloud systems and support Microsoft 365 services. Benefits include parental leave, employee assistance programs, and discounted health services. This is an exciting opportunity...

A dynamic ICT team is seeking a highly skilled ICT System Administrator in Western Australia. You will be responsible for maintaining systems, ensuring their reliability and security. Key duties include system configuration, user management, and providing high-level technical support. The ideal candidate will have strong knowledge of Windows and Linux OS, networking protocols, and security best...

SOAR Administrator – Security Orchestration, Automation, and Response Base pay range: A$90,000.00/yr - A$125,000.00/yr. This range is provided by Centorrino Technologies. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Centorrino Technologies (CT) is a community-focused technology company recognised as a Great Place to Work in 2024 and among...

A leading technology firm in Australia seeks an experienced Senior ServiceNow Administrator to oversee technical health and strategic direction of the platform. The role requires at least 5 years of experience, certification in ServiceNow, and expertise in JavaScript and API integrations. You will mentor junior team members and ensure adherence to best practices while managing upgrades and...

IT Systems & Cyber Security Administrator Start your journey in 2026 with a fresh role in our State‐of‐the‐Art Office with Rooftop & Views! Join our fun & vibrant friendly team! Join an ASX listed company! Bhagwan Marine is looking for a hands‐on IT Support Technician to join our growing ICT team and provide front‐line technical support to our nationwide workforce. This is the perfect...

SOAR Administrator – Security Orchestration, Automation, and Response Base pay range: A$90,000.00/yr - A$125,000.00/yr. This range is provided by Centorrino Technologies. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more. Centorrino Technologies (CT) is a community-focused technology company recognised as a Great Place to Work in 2024 and among...

At Centorrino Technologies (CT), we're more than just tech—we're a community that goes beyond expectations. We've been recognised as a Great Place to Work in 2024 and one of the Best Places to Work Medium Size in Australia for 2024, with an outstanding eNPS score of 68. And we're not stopping there. We're on a mission to redefine the customer experience, and we need a passionate Cyber Security...