In-Demand System administrator it Jobs in Sydney Nsw

System Administrator (Hybrid)
Imagine Communications —Belrose NSW
- Full-time
- Azure
- Management
- Salesforce
Junior Practice Administrator
Juris Cor Legal —Haymarket NSW
- $55,000 - $60,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
Quick Apply
IT Systems and Network Administrator
Stowe Australia —Rydalmere NSW
- Full-time
- Management
- Communication skills
- Profit sharing
- Annual leave
2d
IT Client Services Administrator
Fresenius Medical Care —Macquarie Park NSW
- Full-time
- Customer service
- Bachelor's degree
- Communication skills
Network Administrator
AI Talent —Sydney NSW
- $70,000 - $120,000 a year
- 8 hour shift
- Hybrid work
- Management
- Computer Science
- Administrative experience
- Work from home
Quick Apply
2d
Systems Administrator
AI Talent —Sydney NSW
- $70,000 - $120,000 a year
- 8 hour shift
- Hybrid work
- Azure
- Management
- Computer Science
- Work from home
Quick Apply
2d
DevOps/Cloud Operations Engineer
Qvest Australia Pty Ltd —Alexandria NSW
- $96,000 - $111,600 a year
- Full-time
- Azure
- Computer Science
- Engineering
Quick Apply
4d
Senior System Administrator AWS Devops, SRE Application Support
NSW Department of Communities and Justice —Parramatta NSW
- $129,464 - $142,665 a year
- Full-time
- Hybrid work
- DevOps
- AWS
- AI
- Employee assistance program
3d
Systems Administrator
All IT Services —Brookvale NSW
- From $8,500 a month
- Full-time
- In-person
- Relocation assistance
- Health insurance
Quick Apply
11d
Systems Engineer, End User Computing
Houlihan Lokey —Sydney NSW
- Full-time
- Hospitality
- Management
- Computer Science
IT Operations Specialist
Q-CTRL —Sydney NSW
- Full-time
- Azure
- Management
- Communication skills
14d
Network & Systems Administrator
Freelancer.com —Sydney NSW
- $80,000 - $100,000 a year
- Full-time
- Writing skills
- English
- Administrative experience
Quick Apply
7d
IT Administrator
IREN —Sydney NSW
- Full-time
- Management
- Computer Science
- Administrative experience
- Annual leave
Estimator / Contracts Administrator
Bungalow Building Co —Maroubra NSW
- $100,000 - $130,000 a year
- Full-time
- Microsoft Excel
- Administrative experience
- In-person
Quick Apply
11d
MS Engineer (L1): Operations Centre
NTT DATA —Sydney NSW
- Weekend availability
- Hybrid work
- AWS
- Bachelor's degree
- No degree
System Administrator
Reserve Bank of Australia —Baulkham Hills NSW
- Full-time
- Hybrid work
- Management
- Administrative experience
- Financial services
Systems Administrator (Linux/OpenShift)
NSW Police Force —Parramatta NSW
- $129,464 - $142,665 a year
- Full-time
- Administrative experience
- Scripting
- Communication skills
7d
EUC Systems Engineer
AC3 —Sydney NSW
- From $140,000 a year
- Contract
- Azure
- Administrative experience
- AI
- Annual leave
Quick Apply
IoT Systems Administrator
GWA Group —North Sydney NSW
- Full-time
- Azure
- Analysis skills
Application Administrator
Thales —Barangaroo NSW
- Full-time
- Salesforce
- Administrative experience
- Accounting
- Health insurance
- Parental leave
3h

I want to receive the latest job alert for system administrator it in sydney nsw

By signing in to your account, you agree to SimplyHired's Terms of Service and consent to our Cookie and Privacy Policy.

Explore jobs in more locations

system administrator it jobs near sydney nsw

System Engineer jobs in Sydney NSW

Network Administrator jobs in Sydney NSW

Systems Administrator jobs in Baulkham Hills NSW

IT Administrator jobs in Macquarie Park NSW

IT Technician jobs in Sydney NSW

System Engineer jobs in Melbourne Vic

System Engineer jobs in Castle Hill Nsw

Data Engineer jobs in Sydney Nsw

Visa Sponsorship, Civil Engineer jobs in Western Australia

Software Engineer jobs in Melbourne Vic

System Engineer jobs in Newcastle Nsw

Electronic Engineer jobs in Melbourne Vic

Office Administrator jobs in Prestons Nsw

Systems Administrator jobs in Canberra Act

Systems Administrator jobs in Melbourne Vic

Payroll Administrator jobs in Perth Wa

Sales Administrator jobs in Melbourne Vic

Systems Administrator jobs in Greater Perth Wa

Project Administrator jobs in Adelaide Sa

Systems Administrator jobs in Geebung Qld

System Administrator (Hybrid)

Imagine Communications -
Belrose NSW

Apply Now

Job Details

Full-time

Qualifications

Jira
Azure
Management
Incident management
Salesforce
AWS
Analysis skills
ITIL

Full Job Description

Overview:

Every day, Imagine Communications delivers billions of media moments all over the world - anywhere, anytime and on any device. Imagine Communications delivers innovative, end-to-end media software and networking solutions to over 3,000 customers in more than 185 countries, including the top broadcast facilities and the most technologically advanced sports and live-event venues.

A Bit About The Role:

This is a full-time role based in Sydney, Australia,. The primary responsibility of the Professional Services System Administrator (CNOC responsibilities) is to provide ongoing support of Imagine’s AdTech products APAC region, while also providing Global support. The System Administrator will provide proactive system and network support across multiple client environments. Working within the Customer Network Operations Centre (CNOC), you will monitor and manage infrastructure performance, respond to incidents, and ensure the delivery of high-availability services in line with contractual SLAs. The role requires a blend of technical expertise, customer awareness, and strong incident management capability.

Administer, maintain, and support client systems including Windows Server & Linux and cloud environments (Azure/AWS).
Carry out scheduled maintenance, patching, and upgrades with minimal disruption to client services.
Manage storage, backups, and disaster recovery testing per client contracts.
Implement and document configuration changes following change management processes. CNOC Operations
Monitor multi-tenant infrastructure using CNOC tools (e.g., Datadog & LogicMonitor).
Proactively identify and investigate performance or availability issues across client networks and systems.
Handle alerts, incidents, and escalations in line with SLA priorities, ensuring timely resolution or escalation to specialist teams.
Collaborate with network engineers, security analysts, and service desk teams to maintain client environments.
Contribute to root cause analysis, service improvement plans, and operational reporting. Customer Focus and Documentation
Maintain a clear and professional communication channel with clients throughout incident lifecycles.
Accurately update ticketing and monitoring systems (e.g., SalesForce & Jira) with incident details and resolution steps.
Develop and maintain technical documentation, procedures, and knowledge base articles to support first-time fix success.

About You:

Experience in a Managed Service Provider environment, supporting multiple clients remotely.
Solid understanding of networking fundamentals.
Strong experience with AWS.
Experience with Salesforce and Jira.
Proficiency with server and network monitoring tools and automation platforms.
Familiarity with ITIL framework and SLA-driven service management.
Strong diagnostic and analytical skills under pressure.

Personal Attributes

Service-oriented mindset with a commitment to customer satisfaction.
Excellent time management and multitasking in a high-volume operational environment.
Clear communicator, both written and verbal, with strong teamwork and collaboration skills.
Adaptable and dependable, comfortable with shift-based work or after-hours support.
Willingness to learn about new products and solutions and become a part of the Imagine solution for those AdTech products

Celebrating difference, together stronger

At Imagine Communications, we don’t just accept difference — we celebrate it, we support it, and we thrive on it for the benefit of our customers, our employees, our products, and our communities. We are committed to providing an environment of mutual respect. Imagine Communications is proud to be an equal opportunity workplace and is an affirmative action employer.

Apply Now

Refine Your Search

system administrator it jobs in sydney nsw

System Administrator (Hybrid)

Junior Practice Administrator

IT Systems and Network Administrator

IT Client Services Administrator

Network Administrator

Systems Administrator

DevOps/Cloud Operations Engineer

Senior System Administrator AWS Devops, SRE Application Support

Systems Administrator

Systems Engineer, End User Computing

IT Operations Specialist

Network & Systems Administrator

IT Administrator

Estimator / Contracts Administrator

MS Engineer (L1): Operations Centre

System Administrator

Systems Administrator (Linux/OpenShift)

EUC Systems Engineer

IoT Systems Administrator

Application Administrator

I want to receive the latest job alert for system administrator it in sydney nsw

Related Searches

Explore jobs in more locations

Job Seeker Tools

Employer Tools

Browse

Stay Connected