Last updated: 2025-05-22

11 It Systems Administration jobs in Sydney.

Hiring now: Datacenter Ops Engr @ Leaseweb, Windows File Systems Secu @ State Stre, Systems Tech @ Open, Network Engr @ Colliers I, Data Center Ops Tech @ Rackspace, It Systems Admin @ Vgw, Sr Engr @ New Era Te, Sr Systems Engr @ Telus Agri, Technical Support Engr @ Zscaler.Explore more at at kaamvaam.com

🔥 Skills

Linux (3) infrastructure (3) Troubleshooting (3) Configuration (2) compliance (2) problem-solving (2) firewalls (2) monitoring (2) Networking (2) cloud environments (2)

📍 Locations

Sydney (11)
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Leaseweb

Datacenter Operations Engineer Sydney
Skills & Focus: Data center, Servers, Installation, Configuration, Relocation, Hardware, Network, Operating systems, Linux, Communication
About the Company: Leaseweb is a leading cloud hosting provider that offers a broad range of products and services including, private cloud, dedicated servers, hybrid hosting, co…
Experience: At least one year of hands-on experience working in a data center with servers
Benefits: Competitive salary, the possibility to develop yourself and build your career, a great working environment in a dynamic…

State Street

Windows File Systems Security Engineer Sydney
Skills & Focus: Windows File Systems, Security Engineering, Data Security, Problem Resolution, Risk Mitigation, Service Level Agreements, Documentation, Scripting, NTFS Security, Data Re-certification
Experience: 3-5 years of related work experience

Open

Systems Technician Sydney
Skills & Focus: automation, cloud, Zero Trust, IT systems, infrastructure, maintenance, compliance, collaboration, problem-solving, technology stack
About the Company: Open is on a mission to provide the best insurance experiences, at the best price, for the world. We launched in 2016 to build a global, AI-powered platform th…
Experience: Hands-on experience managing Identity Providers such as Azure/Okta. Experience working in a regulated environment is preferred, but not required.
Salary: Highly competitive compensation
Type: Full-time
Benefits: Annual allowance for professional development, flexible working, growth opportunities.

Colliers International

Network Engineer Sydney
Skills & Focus: network, infrastructure, firewalls, performance, security, compliance, routing, switching, monitoring, troubleshoot
About the Company: A leading global real estate services company, committed to fostering a strong corporate culture and creating an exceptional workplace.
Type: Contract

Rackspace

Data Center Operations Technician Sydney
Skills & Focus: Data Center, Customer Support, Troubleshooting, Windows Server, Linux, Networking, Hardware Maintenance, RAID Technologies, Configuration, Customer Service
About the Company: Rackspace is a leading provider of cloud computing services and managed hosting solutions.
Experience: Minimum 2 years working experience in IT services; 3 years in sizeable Data Centre operations is an advantage.
Type: Full-time

Vgw

IT Systems Administrator Sydney
Skills & Focus: IT Systems Administrator, systems administration, network management, SaaS platforms, identity access management, network administration, firewalls, VPNs, identity management systems, cloud environments
About the Company: VGW is an interactive entertainment company, harnessing technology and creativity to deliver world-class, free-to-play games. With high-quality, acclaimed bran…
Experience: Proven experience in systems administration and network management.
Benefits: Competitive compensation, flexibility for work-life balance, opportunities for learning and career advancement, social …

New Era Technology

Senior Engineer Sydney
Skills & Focus: technical support, infrastructure, LAN, WAN, Intune, Autopilot, network troubleshooting, client environment, documentation, virtualization
About the Company: New Era Technology is committed to creating a workplace where everyone feels valued, empowered, and inspired to grow. We provide end-to-end technology solution…
Experience: Significant experience in designing, implementing and troubleshooting leading edge technology solutions
Type: Full-time
Benefits: Access to continuous training and competitive benefits.

Telus Agriculture And Consumer Goods (Australia) Pty Ltd

Senior Systems Engineer Sydney
Skills & Focus: Linux, UNIX, Windows, DevOps, AWS, Docker, Kubernetes, scripting, cloud environments, database
About the Company: TELUS Agriculture and Consumer Goods is a great place to work. The diversity of the team and their unique contributions set us apart from the competition. Our …
Experience: 5-7 years of proven experience in DevOps Engineering.
Type: Full-Time

Zscaler

Technical Support Engineer Sydney
Skills & Focus: Support, Networking, Firewalls, Troubleshooting, IPv4, IPv6, DNS, Load balancing, Proxies, Authentication
About the Company: Zscaler is a global cybersecurity company operating the world's largest security cloud. Founded in 2007, it aims to make the cloud a safe place to do business …
Experience: 4+ years of support and networking experience
Benefits: Health plans, time off, parental leave, retirement options, education reimbursement, in-office perks, and more

State Street

IT Unix Security Operations Sydney
Skills & Focus: UNIX, security engineering, monitoring, reporting, UNIX scripting, PBRUN, customer service, problem-solving, communication skills, permissions
Experience: 3-5 years of related work experience/security engineering experience
Active Directory Engineer Sydney
Skills & Focus: Active Directory, ADFS, Enterprise environments, Troubleshooting, Security initiatives, DNS, WINS, Engineering documentation, Standard Operating Procedures, Technical leadership
Experience: 7-8 years of direct experience building and supporting Microsoft Active Directory; 3+ years supporting Microsoft ADFS