unix linux system administrator jobs in Adelaide, SA

About the Role We are seeking an experienced Senior Linux Administrator to support complex, mission-critical ICT systems across multiple security classifications on the AIR 6500 Program. This role is ideal for a Linux professional with a Defence background who enjoys working in large, secure, technically demanding environments. What you’ll be doing - Owning the end-to-end lifecycle of Linux...

Senior Linux System Administrator - Support Engineer (with High Performance Computing Focus) This role has been designed as "Onsite" with an expectation that you will primarily work from an HPE partner/customer office. Who We Are Hewlett Packard Enterprise is the global edge-to-cloud company advancing the way people live and work. We help companies connect, protect, analyze, and act on their...

A leading IT services provider is seeking an experienced Senior System Administrator to support the operation of a high-availability platform across Linux and AWS environments. The ideal candidate will manage Linux systems, oversee AWS infrastructure, and implement security measures. Key qualifications include expertise in Red Hat Linux, AWS services, and automation tools like Ansible. This...

An innovative technology company in Australia seeks a skilled Systems Administrator to oversee Linux systems and infrastructure management. In this role, you will ensure the stability and security of systems while implementing improvements through automation using technologies like PowerShell and Ansible. Ideal candidates will have a passion for technology and a commitment to excellence in a...

Job description Linux and Windows Systems Engineers At BAE Systems Australia - Do interesting work that MATTERS - ENJOY what you do - GROW your career - Be YOU We work in a thriving sector – one that puts us at the forefront of exciting and meaningful work. Every day we push boundaries to produce some of the world's most innovative and ground breaking technology. Individually we all...

OverviewASC is Australia's submarine company. We built the Royal Australian Navy's Collins Class submarines, sustain them, and are now delivering their Life of Type Extension to increase the boats' service lives. We have also been selected by the Australian Government to sustain and jointly build the nation's conventionally armed, nuclear-powered submarines – the largest and most complex...

Join to apply for the Systems Administrator role at Northrop Grumman Australia Northrop Grumman's MQ-4C Triton Unmanned Aircraft System (UAS) provides real-time intelligence, surveillance and reconnaissance (ISR) over vast ocean and coastal regions. As a System Administrator, you will be responsible for: - Maintaining continuous operations of multi-user computer systems - Meeting operational...

A leading IT services provider in South Australia is seeking a System Administrator to deliver comprehensive technical support. The ideal candidate will manage core infrastructure, including both Windows and Linux systems, ensuring security and compliance. A strong background in cloud platforms and virtualization, along with relevant industry certifications, is required. This position offers a...

Job Description PLEASE NOTE: The Nova Systems Talent Acquisition Team will be on Christmas stand down from COB on Friday 19th of December and return on Monday 5th of January. We will commence reviewing and responding to applications upon our return. About the role Nova Systems is a leading engineering services and technology solutions company, partnering with our clients to keep our nations...

One of our Federal Government clients is looking for ICT Security Systems Administrator in Canberra, Brisbane, Melbourne and Adelaide. We are looking for the following Skills/Experience: - Execute systems engineering tasks in the design, development, deployment and sustainment of security capabilities. - Develop and maintain complex ICT Security capabilities comprising of COTS, GOTS in house...

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ICT Systems Administrator Location: KBR, Inc. Edinburgh, South Australia, Australia 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. Opportunity Join the KBR team delivering...

At BAE Systems Australia - Do interesting work that MATTERS - ENJOY what you do - GROW your career - Be YOU We work in a thriving sector - one that puts us at the forefront of exciting and meaningful work. Every day we push boundaries to produce some of the world's most innovative and groundbreaking technology. Individually we all contribute to our success. Collectively we make the impossible...

A leading global technology company is seeking a Senior Linux System Administrator with expertise in High Performance Computing to support and optimize mission-critical systems. The ideal candidate will have over 5 years of hands-on experience with Linux systems, advanced troubleshooting skills, and a collaborative mindset. TSPV Government Security clearance is mandatory for this role, which...

A leading defence contractor in Australia is seeking a Senior Linux Administrator to support complex ICT systems on the AIR 6500 Program. The candidate should have a Defence background and enjoy working in secure, demanding environments. Key responsibilities include managing the lifecycle of Linux systems, supporting infrastructure, and ensuring compliance with Defence standards. The role offers...

A leading IT services provider in South Australia is seeking a System Administrator to deliver comprehensive technical support across various platforms. The ideal candidate will manage core infrastructure, including Windows and Linux systems, while ensuring system security and compliance. Candidates should have a strong background in cloud platforms and virtualization, along with relevant...

A leading technology company is seeking a System Administrator in Canberra, Australia to plan and maintain ICT infrastructure, focusing on Linux systems. The role includes utilizing automation tools like Puppet and Ansible, ensuring system integrity and performance. Ideal candidates should have experience in software administration, application support, and excellent communication skills. This...

Senior System Administrator (PROJ-4600) – Remote Job Description Remote is seeking an experienced System Administrator to support the delivery and ongoing operation of a secure, high-availability platform across Linux and AWS environments. The role focuses on system administration, security implementation, automation and performance monitoring to ensure reliability, resilience and compliance....

PLEASE NOTE: The Nova Systems Talent Acquisition Team will be on Christmas stand down from COB on Friday 19th of December and return on Monday 5th of January. We will commence reviewing and responding to applications upon our return. About the role Nova Systems is a leading engineering services and technology solutions company, partnering with our clients to keep our nations and people safe and...

System Administrator at UpperGround by Hudson Location: Adelaide, South Australia, Australia Employment Type: Contract Seniority Level: Not Applicable Job Function: Information Technology What You'll Be Doing: - Provide end‐to‐end technical support across hardware, software, mobile devices, and enterprise applications. - Manage and maintain core infrastructure platforms including Windows...