In-Demand Network security Jobs in Redfern, Nsw

System Administrator
Techmate AI Solutions —Sydney NSW
- $75,465.97 - $132,843.71 a year
- Full-time
- Azure
- Computer Science
- Administrative experience
- Work from home
- Professional development assistance
Quick Apply
ICT Support Technician
XINYI TRADING PTY LTD —Hurstville NSW
- $80,000 a year
- Full-time
- Software troubleshooting
- Organisational skills
- In-person
Quick Apply
Systems Support Officer
Rivkin Securities Pty Ltd —Rushcutters Bay NSW
- $75,000 - $85,000 a year
- Full-time
- Microsoft Access
- Software troubleshooting
- Analysis skills
Quick Apply
10h
2027 DXC Technology Graduate Program Australia
DXC Technology —Macquarie Park NSW
- Full-time
- In-person
- AI
Delivery Escort & Logistics Officer
Thales —Woolloomooloo NSW
- Full-time
- Forklift
- Communication skills
- Health insurance
- Parental leave
IT Desktop Support Engineer
Allied digital service limited —Sydney NSW
- $53,000 - $55,000 a year
- Monday to Friday
- In-person
Quick Apply
11d
IT Infrastructure & Systems Engineer
TrueIT Consulting —Sydney NSW
- $85,000 - $95,000 a year
- Full-time
- Azure
- Computer Science
- Administrative experience
Quick Apply
Systems Administrator
mCare Digital —Mascot NSW
- $75,000 - $85,000 a year
- Full-time
- CRM software
- Management
- Software troubleshooting
Quick Apply
8d
Cybersecurity Incident Response Analyst
PepsiCo —North Sydney NSW
- On call
- Communication skills
Junior IT Admin
Property Me —Sydney NSW
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
- Free food
Quick Apply
AE2 Security Assistant
ASIO —Sydney NSW
- $71,183 - $78,850 a year
- Weekend availability
- Customer service
- AI
- Communication skills
- Annual leave
- Employee assistance program
Monitoring Centre Operators
Ultimate Security Australia —Greenacre NSW
- Weekend availability
- Microsoft Outlook
- Customer service
- Microsoft Office
Cybersecurity Forensics Associate Specialist
PepsiCo —North Sydney NSW
1h
Security Officer
ICC Sydney —Sydney NSW
- 12 hour shift
- First Aid Certification
- Communication skills
- Health insurance
- Parental leave
Senior Network & Security Engineer
AC3 —Sydney NSW
- $160,000 - $178,000 a year
- Full-time
- Hybrid work
- Azure
- AWS
- Communication skills
- Health insurance
Quick Apply
IT Support
Madison Marcus Law Firm —Sydney NSW
- $58,000 - $69,000 a year
- Urgently hiring
- Azure
- Computer Science
- Microsoft Office
- Work from home
- Parental leave
Quick Apply
1d
IT Systems Administrator
Ryze IT —Stanmore NSW
- $80,000 - $120,000 a year
- Full-time
- Azure
- AWS
- Bachelor's degree
Quick Apply
10d
Security Analyst
Northrop Grumman —Mascot NSW
- Parental leave
- Employee assistance program
Ground Handlers - Airline Service Operators
Wymap Group —Mascot NSW
- Weekend availability
- Outdoor work
2d
Service Desk Analyst (Maternity Replacement) : 12 month Contract
NTT DATA —Sydney NSW
- Full-time
- Hybrid work
- Education
- Communication skills

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System Administrator

Techmate AI Solutions
Sydney NSW

Quick Apply

Job Details

Full-time
$75,465.97 - $132,843.71 a year

Benefits

Visa sponsorship
Employee mentoring program
Work from home
Professional development assistance

Qualifications

TCP
Azure
Computer Science
Deployment
AWS Certification
Microsoft Exchange
Administrative experience
IT infrastructure
DHCP
AWS
Bachelor's degree
Virtualisation
DNS
VMWare
Cybersecurity
AI
Communication skills
Information Technology

Full Job Description

About TechMate AI Solutions

TechMate AI Solutions is an innovative Australian technology company based in Sydney, delivering AI-powered software solutions, cloud infrastructure, cybersecurity, and managed IT services to businesses across multiple industries. We are committed to helping organisations modernise their IT environments through reliable, secure, and scalable technology solutions.

As our business continues to grow, we are looking for a skilled and motivated System Administrator to join our team.

About the Role

As a System Administrator, you will be responsible for maintaining and improving our IT infrastructure while ensuring maximum system performance, security, and availability. You will work closely with our development, cloud, cybersecurity, and AI teams to support business operations and client environments.

Key Responsibilities

Install, configure, maintain and upgrade Windows and Linux servers.
Monitor system performance and troubleshoot hardware, software, and network issues.
Administer Microsoft 365, Active Directory, Azure AD, Exchange Online and cloud services.
Manage user accounts, permissions, and security policies.
Configure and maintain virtualisation platforms such as VMware and Hyper-V.
Implement backup, disaster recovery, and business continuity solutions.
Monitor network infrastructure including routers, switches, firewalls, VPNs, and wireless networks.
Maintain cloud environments including Microsoft Azure and AWS.
Ensure systems comply with cybersecurity best practices and company policies.
Install software updates, security patches, and firmware upgrades.
Maintain system documentation, asset registers, and operational procedures.
Provide Level 2 and Level 3 technical support to internal users and clients.
Assist with infrastructure projects, migrations, and technology upgrades.
Work collaboratively with software engineers and AI specialists to support deployment environments.

Skills and ExperienceEssential

Bachelor's degree in Information Technology, Computer Science, or a related field.
Minimum 2 years' experience as a System Administrator or similar IT infrastructure role.
Strong knowledge of Windows Server and Linux administration.
Experience with Microsoft 365 administration.
Experience with Active Directory, Group Policy and Azure Active Directory.
Knowledge of networking fundamentals including TCP/IP, DNS, DHCP, VLANs and VPNs.
Experience with VMware or Hyper-V virtualisation.
Strong troubleshooting and problem-solving skills.
Excellent written and verbal communication skills.
Ability to work independently and manage multiple priorities.

Desirable

Experience with Microsoft Azure or Amazon Web Services (AWS).
Knowledge of cybersecurity principles and endpoint protection.
Experience with PowerShell or Bash scripting.
Microsoft, Cisco, VMware, AWS, Azure or Linux certifications.
Experience supporting AI infrastructure or cloud-based applications.

What We Offer

Competitive salary package.
Career development and certification support.
Exposure to cutting-edge AI and cloud technologies.
Friendly and collaborative work environment.
Opportunity to work on innovative projects across diverse industries.
Modern Sydney office with flexible working arrangements.
Long-term career growth opportunities.

Why Join TechMate AI Solutions?

At TechMate AI Solutions, we value innovation, continuous learning, and teamwork. You'll have the opportunity to work with experienced technology professionals while helping businesses leverage the latest advancements in artificial intelligence, cloud computing, and enterprise IT.

If you are passionate about technology and want to build your career with a fast-growing Australian technology company, we would love to hear from you.

Apply today by submitting your resume and a cover letter outlining your experience and suitability for the role.

Pay: $75,465.97 – $132,843.71 per year

Benefits:

Employee mentoring program
Professional development assistance
Visa sponsorship
Work from home

Work Location: In person

Quick Apply

Refine Your Search

network security jobs in redfern, nsw

System Administrator

ICT Support Technician

Systems Support Officer

2027 DXC Technology Graduate Program Australia

Delivery Escort & Logistics Officer

IT Desktop Support Engineer

IT Infrastructure & Systems Engineer

Systems Administrator

Cybersecurity Incident Response Analyst

Junior IT Admin

AE2 Security Assistant

Monitoring Centre Operators

Cybersecurity Forensics Associate Specialist

Security Officer

Senior Network & Security Engineer

IT Support

IT Systems Administrator

Security Analyst

Ground Handlers - Airline Service Operators

Service Desk Analyst (Maternity Replacement) : 12 month Contract

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