In-Demand Business systems administrator Jobs in Sydney Nsw

Systems Administrator
AI Talent —Barangaroo NSW
- $70,000 - $120,000 a year
- 8 hour shift
- Hybrid work
- Azure
- Management
- Computer Science
- Work from home
Quick Apply
Contract Administrator
Mindful Team Cleaners PTY LTD —Belrose NSW
- $80,000 - $85,000 a year
- Full-time
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
Quick Apply
9d
Application Administrator
NSW Electoral Commission —Sydney NSW
- $116,981 - $129,492 a year
- Full-time
- Hybrid work
- Azure
- Databases
- No degree
- Employee assistance program
12d
People Systems Administrator
Strategic Services and Advice —Sydney NSW
- $116,981 - $129,491 a year
- Full-time
- Management
- Administrative experience
- Analysis skills
12d
Associate Database Administrator
Cuscal —Sydney NSW
- Overtime
- Hybrid work
- Oracle
- Administrative experience
- SQL
- Employee discount
Quick Apply
13d
Business Systems Administrator
Cumberland Council —Merrylands NSW
- $2,185.39 - $2,513.20 a week
- Full-time
- Customer service
- Organisational skills
- Communication skills
- Health insurance
- Annual leave
1d
Contract Administrator
Kenny Constructions —Yennora NSW
- $90,000 - $120,000 a year
- Full-time
- Microsoft Excel
- Analysis skills
- Construction experience
Quick Apply
8d
Database Administrator
AI Talent —Barangaroo NSW
- $70,000 - $120,000 a year
- 8 hour shift
- Hybrid work
- Azure
- Oracle
- Computer Science
- Work from home
Quick Apply
SAP Administrator
IREN —Sydney NSW
- Full-time
- Hybrid work
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Health insurance
- Dental insurance
Administrator
BGIS —Sydney NSW
- $66,000 a year
- Weekend availability
- Microsoft Word
- Microsoft Excel
- Microsoft Outlook
- Employee assistance program
- Employee discount
12d
Subcontracts Administrator
KBR —Matraville NSW
- Full-time
- Microsoft Office
- Administrative experience
- Organisational skills
- Parental leave
8h
Contracts Administrator
Icon —Sydney NSW
- Full-time
- Administrative experience
- Organisational skills
- Construction experience
- Parental leave
- Employee assistance program
1d
Network Administrator
AI Talent —Barangaroo NSW
- $70,000 - $120,000 a year
- 8 hour shift
- Hybrid work
- Management
- Computer Science
- Administrative experience
- Work from home
Quick Apply
Contract Administrator
Combined Loan Office & Factory Seconds Corp —Haymarket NSW
- From $80,000 a year
- Full-time
- Microsoft Office
- In-person
- Communication skills
Quick Apply
Accounts Payable Administrator
FERRERO —Sydney NSW
- Microsoft Excel
- Data analysis skills
- Finance
ServiceNow Administrator
Thales —Barangaroo NSW
- Full-time
- Hybrid work
- CAD
- Communication skills
- Parental leave
Project Administrator
IngeniumX Engineering Consulting Pty Ltd —Sydney NSW
- $80,000 - $85,000 a year
- Full-time
- Engineering
- Microsoft Office
- Administrative experience
Quick Apply
7d
System Administrator
Department of Customer Service —Sydney NSW
- $116,981 - $129,492 a year
- Full-time
- Administrative experience
- Communication skills
2d
Program or Project Administrator
AI Talent —Barangaroo NSW
- $70,000 - $120,000 a year
- 8 hour shift
- Hybrid work
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Work from home
Quick Apply
9d
CRM Database & Systems Administrator
Library Council of NSW —Sydney NSW
- $116,981 - $146,779 a year
- Full-time
- CRM software
- Administrative experience
- SQL
- Parental leave
- Employee discount
1d

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Systems Administrator

AI Talent
Barangaroo NSW

Quick Apply

Job Details

Permanent | Full-time
$70,000 - $120,000 a year

Benefits

Visa sponsorship
Work from home

Qualifications

Network administration
ITIL Foundation
TCP
ITIL Certification
Azure
Management
Computer Science
Disaster recovery
Administrative experience
IT infrastructure
DHCP
AWS
Analysis skills
Bachelor's degree
ITIL
Virtualisation
Scripting
DNS
Solarwinds
VMWare
System security
Communication skills
Information Technology
VPN

Full Job Description

## Position Overview

We are looking for a skilled and motivated Systems Administrator to join our team and take ownership of the organisation's IT infrastructure. In this role, you will be responsible for ensuring the stability, integrity, and efficient operation of our server environments, networks, and supporting systems. The ideal candidate is a proactive problem-solver with a strong technical background and a commitment to delivering reliable, secure, and high-performing IT services. This position suits an experienced professional who thrives in a dynamic environment and can manage both day-to-day operations and longer-term infrastructure planning.

## Key Responsibilities

- Install, configure, and maintain server hardware, operating systems, software, and associated infrastructure to ensure optimal performance and availability
- Diagnose, troubleshoot, and resolve server-related hardware and software malfunctions across workstations, servers, and communication infrastructure, providing timely service support to minimise disruption
- Monitor network performance and system health on an ongoing basis, identifying potential issues and making proactive adjustments to maintain service quality and reliability
- Prepare and maintain comprehensive technical documentation, including operational procedures, system logs, configuration records, and IT policies and instructions
- Assess current and future infrastructure needs by regularly surveying existing systems and recommending enhancements to server capacity, network design, and technology implementation
- Ensure computer site design and layout allows all hardware and software components to integrate and function cohesively within the broader IT environment
- Manage system security measures including user access controls, patch management, antivirus solutions, and firewall configurations to protect organisational data and assets
- Plan, implement, and test backup and disaster recovery procedures to safeguard data integrity and ensure business continuity
- Administer and support databases, virtualisation platforms, and cloud-based services as required by the organisation
- Collaborate with IT team members, vendors, and internal stakeholders to deliver infrastructure projects and resolve escalated technical issues
- Provide guidance and technical support to end users and junior IT staff, promoting best practices and ensuring effective use of systems and tools

## Required Qualifications & Skills

- Bachelor's degree in Information Technology, Computer Science, or a related field, or equivalent practical experience
- Proven experience in a Systems Administrator or similar IT infrastructure role
- Strong working knowledge of Windows Server and/or Linux operating systems, including installation, configuration, and maintenance
- Demonstrated experience with network administration, including TCP/IP, DNS, DHCP, VPN, and firewall management
- Proficiency in virtualisation technologies such as VMware or Hyper-V
- Experience with backup and disaster recovery solutions and the ability to develop and test recovery procedures
- Sound understanding of IT security principles, including access management, patch management, and vulnerability remediation
- Ability to prepare clear technical documentation and maintain accurate system records
- Strong analytical and problem-solving skills with the ability to diagnose and resolve complex technical issues under pressure
- Excellent communication and interpersonal skills, with the ability to liaise effectively with both technical and non-technical stakeholders
- Demonstrated ability to manage competing priorities and work both autonomously and as part of a collaborative team

## Preferred Qualifications

- Microsoft Certified: Azure Administrator Associate or equivalent cloud certification
- Experience with cloud platforms such as Microsoft Azure, AWS, or Google Cloud
- Familiarity with scripting languages such as PowerShell, Bash, or Python for task automation
- ITIL Foundation certification or experience working within an ITIL-aligned service management framework
- Experience with Active Directory, Group Policy, and Microsoft 365 administration
- Knowledge of monitoring tools such as Nagios, PRTG, or SolarWinds
- Prior experience working in an enterprise or multi-site environment

## Why Join Us?

- Be part of a supportive and collaborative IT team that values knowledge sharing, continuous improvement, and professional growth
- Access ongoing training, certification support, and clear pathways for career advancement within the organisation
- Enjoy a flexible working environment that promotes a healthy work-life balance, including hybrid working arrangements where applicable
- Contribute to meaningful infrastructure projects that directly impact the organisation's operations and strategic direction
- Competitive remuneration package with additional benefits, in an organisation that recognises and rewards performance

## Job Details

- Job Type: Full-time, Permanent
- Work Schedule: 8-hour shift
- Salary: $70,000 – $120,000 per year + Super

Job Types: Full-time, Permanent

Pay: $70,000.00 – $120,000.00 per year

Benefits:

Work from home

Application Question(s):

Are you currently in Australia?
Are you looking for visa sponsorship?
How many years of experience do you have?

Work Location: Hybrid remote in Barangaroo NSW 2000

Quick Apply

Refine Your Search

business systems administrator jobs in sydney nsw

Systems Administrator

Contract Administrator

Application Administrator

People Systems Administrator

Associate Database Administrator

Business Systems Administrator

Contract Administrator

Database Administrator

SAP Administrator

Administrator

Subcontracts Administrator

Contracts Administrator

Network Administrator

Contract Administrator

Accounts Payable Administrator

ServiceNow Administrator

Project Administrator

System Administrator

Program or Project Administrator

CRM Database & Systems Administrator

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