The System Administrator will administer and maintain the Moodle-based ATIS Learning Management System (LMS). They will manage system configurations, updates, patches, and troubleshooting to ensure system stability and security. The System Administrator will also support cloud-based hosting environments and coordinate with infrastructure teams for system optimization.

Provide tier 1 support for all end users both remotely and in person, diagnose and resolve technical issues, participate in asset management, collaborate with stakeholders like HR, and maintain documentation. You will report to the Global IT Manager and be responsible for a diverse portfolio of hardware and software products used by all Wizards across the globe. Must be based in Sydney.

This is an excellent work from home opportunity. The individual in this role will design, deploy, troubleshoot and perform core system administration functions to manage critical infrastructure across the organization! Responsibilities include installation, configuration, maintenance, and trouble-shooting of Linux / Windows based systems, VMWare, Citrix and NAS/SAN infrastructure.

The Systems Administrator is responsible for the administration, maintenance, and support of Oracle Business Intelligence Enterprise Edition (OBIEE), Oracle Analytics Server (OAS), and Informatica PowerCenter/IICS environments, deploying patches, software upgrades, security mitigations, and code/RPD deployments. The role involves monitoring system performance, troubleshooting technical issues, and ensuring compliance with security policies.

As a Dedicated Linux Desktop & Devices Support Engineer, you will deliver technical support on the full Desktop and Devices technical stack at Canonical, owning and managing cases from qualification to resolution and providing technical expertise to customers adopting Ubuntu and Open Source on desktop.

As a Support Engineer, you will provide Level 2 customer support, triage issues, perform upgrades, and ensure cases are managed effectively, contributing to scaling medical predictions globally and improving patient outcomes.

As a Level 4 Support Engineer for DDN Infinia, you’ll be the final escalation point for the most complex and critical issues affecting enterprise and hyperscale environments. This hands-on role is ideal for a deep technical expert who thrives under pressure and has a passion for solving distributed system challenges at scale. You’ll collaborate with Engineering, Product Management, and Field teams.

As a Technical Support Specialist, link clients to all company departments, working within the U.S. time zone. Focus on Braiins OS and Manager, use Ubuntu and Linux command line, and navigate API setups. Contribute to knowledgebases, help clients install and troubleshoot, and engage with industry players, relaying feedback to product teams.

The job involves providing 1st level system support, including monitoring client infrastructures, managing Help Desk activities, handling escalations, incident management, and change management within a young, dynamic team focused on teamwork and collaboration.

Work closely with customers to understand their technical challenges and help them find the best MariaDB solutions; you'll attend RoadShows, TradeShows and Meetups, representing MariaDB, presenting and discussing our latest offerings. Gain hands-on experience with databases, cloud platforms, and enterprise solutions. The team will train you in database fundamentals, security, scalability, and performance tuning.