In-Demand Senior it engineer Jobs in Sydney Nsw

Senior Desktop Support Engineer - Sydney, Australia
ESP Global Services Limited —Mascot NSW
- $75,000 a year
- Computer science
- Computer Science
- Bachelor's degree
Quick Apply
Senior IT Systems Engineer
The Missing Link —Sydney NSW
- Full-time
- Hybrid work
- Azure
- Bachelor's degree
- SharePoint
- Free food
Quick Apply
Senior IT Engineer, LRC
Airwallex —Sydney NSW
- Full-time
- Computer Science
- Salesforce
- AWS
L1 Desktop Support Engineer (Band 1) – Full-Time | Melbourne | Australian Citizenship Required
Impelsoft Pty Ltd —Sydney NSW
- $30 - $35 an hour
- Full-time
- Microsoft Outlook
- Microsoft Office
- Bachelor's degree
Quick Apply
Senior Data Engineer – Cloud Data Platform (Network & Observability)
TPG Telecom —Barangaroo NSW
- Full-time
- Hybrid work
- SQL
- AWS
- Analytics
Systems Engineer, End User Computing
Houlihan Lokey —Sydney NSW
- Full-time
- Hospitality
- Management
- Computer Science
Senior IT Engineer, Financial System
Airwallex —Sydney NSW
- Full-time
- Computer Science
- Salesforce
- ERP systems
Senior/Staff Platform Engineer
UpGuard —Sydney NSW
- $1,500 a month
- Full-time
- Remote
- AI
- Annual leave
- Parental leave
10d
IT Support Representative
King Living —Turrella NSW
- Full-time
- Software troubleshooting
- Customer service
- Communication skills
Quick Apply
1d
Senior Quality Assurance Engineer - Recently Acquired & Scaling FinTech
The Argyle Network —Sydney NSW
- $120,000 a year
- Full-time
- Computer Science
- Analysis skills
- Bachelor's degree
Senior Corporate Security Engineer
Airwallex —Sydney NSW
- $150,000 - $220,000 a year
- Full-time
- Computer Science
- Salesforce
- Bachelor's degree
Data and AI Product Delivery Lead - 12 month FTC
TPG Telecom —Barangaroo NSW
- Full-time
- Hybrid work
- Bachelor's degree
- No degree
- Product management
5d
Senior Java Spring Boot Engineer | Online Banking & Security | 12 Month Contract
The Argyle Network —Sydney NSW
- $1,000 a day
- Full-time
- Hybrid work
- SQL
- APIs
- Agile
- Work from home
Data, AI, and Machine Learning | Multiple Opportunities Available
Deloitte —Sydney NSW
- Azure
- Engineering
- Master's degree
- Parental leave
Senior Software Development Engineer, AWS Professional Services - Products and Solutions
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Computer science
- Computer Science
- Engineering
Senior Microsoft Platform Engineer
Darumatic —Sydney NSW
- $1,000 a day
- Contract
- Hybrid work
- Microsoft Excel
- Azure
- Computer Science
Senior Software Engineer, AWS
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Computer Science
- SQL
- AWS
Senior QA Engineer (Backend), Rust / Java
Binance —Sydney NSW
- Full-time
- Remote
- Bilingual
- AI
- SDLC
Quick Apply
Senior Software Engineer, Site Reliability Engineer, Caching
Google —Sydney NSW
- Full-time
- Computer science
- Computer Science
- Engineering
Senior Software Engineer C/C++ (12 month fixed-term contract)
Squiz —Sydney NSW
- Contract
- Hybrid work
- Computer Science
- Master's degree
- AWS
Quick Apply

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Senior Desktop Support Engineer - Sydney, Australia

ESP Global Services Limited -
Mascot NSW

Quick Apply

Job Details

$75,000 a year

Qualifications

Computer science
Law
Computer Science
LAN
VoIP
Bachelor's degree
WAN
Telecommunication
IT
Business requirements
Associate degree
Communication skills
Information Technology

Full Job Description

Senior Support Engineer

Primary Location: Australia and New Zealand

The Digital Technology team designs, develops, and maintains scalable technology solutions powered by innovative architecture, data analytics, and digital capabilities.

Our shared purpose, “Connecting people. Uniting the world,” drives us to be the best airline for our employees, customers, and communities. Inclusion fuels innovation and is central to how we work. Our global team brings together diverse perspectives and cutting-edge technology to help build the best airline in the history of aviation.

Job Overview

This operational support role helps expand the candidate’s knowledge of company best practices, Digital Technology tools, processes, and functions through oversight and mentoring from senior leaders in the Field Services organization. The role supports complex regional projects by coordinating logistics, project plans, training, execution, solution quality, and operational readiness.

The position requires a strong understanding of technical and business requirements, including Local Area Network (LAN), Wide Area Network (WAN), Voice over IP (VoIP), Closed Circuit Television (CCTV), mobility platforms, and infrastructure activities that meet company IT critical infrastructure standards. The role also serves as a key point of coordination between Field Services, internal and external business partners, vendors, and contractors.

Candidate Profile

The successful candidate is highly organized, communicates clearly, and brings a strong background in project management, telecommunications standards and practices, and customer service. They value cultural, ethnic, gender, and individual differences, and help create an environment that encourages learning, inclusion, and support.

Key Responsibilities

Provide day-to-day field support for regional airports, customer service centers, contact centers, and office locations.
Support asset lifecycle management, including accurate inventory, hardware tracking, recycling compliance, and adherence to corporate governance requirements.
Coordinate site logistics, including the intake, staging, deployment, and return of IT equipment to support operational continuity and SLA performance.
Perform system maintenance, administration, diagnostics, automated PC imaging, and installation or removal of PC equipment and IT infrastructure.
Manage enterprise-level support, diagnostics, and repairs for iOS and Android devices across the region.
Maintain Digital Technology infrastructure and end-user equipment to meet expected availability and performance levels.
Manage and participate in regional project meetings, providing project tracking and operational support.
Coordinate activities with internal and external technology owners and service providers, including Network Engineering, WAN Engineering, Wi-Fi Engineering, and Mobility Engineering.
Ensure Main Distribution Frame (MDF) and Intermediate Distribution Frame (IDF) rooms conform to enterprise and industry standards, including BICSI, EIA, and TIA guidelines.

Employment Terms

This position is offered on local terms and conditions. Expatriate assignments and sponsorship for employment visas, including time-limited visa status, will not be provided.

Equal Opportunity Statement

We are an equal opportunity employer. We recruit, employ, train, compensate, and promote individuals regardless of race, religion, color, national origin, gender identity, sexual orientation, physical ability, age, veteran status, or any other protected status required by applicable law.

Qualifications Minimum Qualifications

Associate’s or Bachelor’s degree in Information Technology, Computer Science or equivalent IT experience
Minimum of 3-5 years of IT experience
Experience with iOS and Android mobility platforms, Windows, LAN rooms, and Digital Technology infrastructure, including copper and fiber-optic environments.
Strong verbal and written communication skills.
Ability to explain solutions clearly to both technical and non-technical audiences.
Composure and sound judgment in high-pressure environments.
Strong problem-solving skills, with the ability to look beyond the obvious and pursue e ective solutions.
Technical aptitude and ability to learn new technologies quickly.
Active commitment to ongoing self-development.

Quick Apply

Refine Your Search

senior it engineer jobs in sydney nsw

Senior Desktop Support Engineer - Sydney, Australia

Senior IT Systems Engineer

Senior IT Engineer, LRC

L1 Desktop Support Engineer (Band 1) – Full-Time | Melbourne | Australian Citizenship Required

Senior Data Engineer – Cloud Data Platform (Network & Observability)

Systems Engineer, End User Computing

Senior IT Engineer, Financial System

Senior/Staff Platform Engineer

IT Support Representative

Senior Quality Assurance Engineer - Recently Acquired & Scaling FinTech

Senior Corporate Security Engineer

Data and AI Product Delivery Lead - 12 month FTC

Senior Java Spring Boot Engineer | Online Banking & Security | 12 Month Contract

Data, AI, and Machine Learning | Multiple Opportunities Available

Senior Software Development Engineer, AWS Professional Services - Products and Solutions

Senior Microsoft Platform Engineer

Senior Software Engineer, AWS

Senior QA Engineer (Backend), Rust / Java

Senior Software Engineer, Site Reliability Engineer, Caching

Senior Software Engineer C/C++ (12 month fixed-term contract)

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