Job Description
Network Engineer
Job Location: Adelaide. We offer a range of hybrid and flexible working arrangements, including a 9-day fortnight.
Who we are:
Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow – shaping a safer future, for all of us.
From the depths of the ocean, to the far reaches of space – there’s no limit to where a career at BAE Systems could take you.
Role Description:
As a Network Engineer reporting to the Infrastructure Operations Lead, you’ll play a key role in designing, implementing, and supporting the Osborne and the Hunter network infrastructure, with a strong focus on day-to-day operations and continuous improvement.
Core Duties:
- Monitor network performance, availability, and capacity, proactively identifying and resolving issues
- Troubleshoot and resolve assigned support incidents, outages, and performance degradation
- Configure and manage network hardware including routers, switches, firewalls, and wireless access points
- Perform network upgrades, patches, and changes in line with change management processes
- Identify opportunities to enhance systems and processes, driving efficiency and technological innovation
- Assist in specifying, designing and implementing aspects of the WAN and LAN networks that meet or exceed industry standard best practices
- Provide network consultancy and assistance to customers, in the design, set to work & troubleshooting of networks & customer deliverables
- Implement and maintain network security controls including segmentation, access controls, firewall rules, policies, and best practices
- Maintain accurate network documentation, diagrams, and asset records
Essential Skills:
- Bachelor’s degree in Computer Science, Information Technology, or a related field (or equivalent work experience + vendor certifications) preferred
- Critical thinking and analytical skills demonstrated through decision-making and problem solving
- Solid troubleshooting skills with the ability to diagnose and resolve network and connectivity issues
- Solid foundational knowledge of networking protocols and functions
- Ability to contribute to and thrive in a collaborative team environment
- Excellent communication skills in both verbal and written forms
- Experience with WAN, LAN, VPN and Wireless technologies
- Experience with various firewalls, knowledge of Palo Alto Firewalls is desirable
- Experience with Citrix NetScalers, VMWare NSX is desirable
- Experience with SDN, Cisco ACI, Cisco WLC, Cisco ISE and Cisco DNA Centre are desirable
- Relevant certifications (e.g. CCNA, Network+, or equivalent experience) desirable but not essential
- Defence security clearance (NV1) or eligibility to obtain
- Eligibility to be cleared for International Traffic In Arms (ITAR) regulations
The Team
BAE Systems Australia is leading the largest ever surface ship project in Australia’s defence history – the design and build of Hunter class frigates. The Hunter Class Frigate Program is transforming Australia’s shipbuilding industry by supporting the building of a world-class, continuous naval shipbuilding capability for our nation
Why BAE Systems?
Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work – this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family – support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make.
A place where everyone can thrive
We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do.
We support our veteran community through VetNet Australia, along with initiatives such as Reserve Service Leave, a Veteran Mentoring Program, and partner-supported programs.
We welcome applications from all candidates and strongly encourage Aboriginal and Torres Strait Islander peoples to apply.
We are proud to be recognised as an employer of choice for women by WORK180 and recipients of the Benchmarcx Top Employer for Candidate Experience Excellence 2026. As members of the Circle Back Initiative, we commit to responding to every applicant.
If you require any reasonable adjustments during the recruitment process, please contact our recruitment team to discuss the support you may need. You can also connect with us via Careers and Employment.
Security statement
Please note, as a defence security clearance is required for this role, applicants must be Australian citizens and either possess or be eligible to obtain and maintain one. Further information regarding security clearances. International Traffic in Arms Regulations (ITAR) are applicable and as such, your nationality may be a factor in determining your suitability for this role. Please visit this webpage for more information
We protect what matters.
We’re a skilled, collaborative, and increasingly diverse community of around 100,000 people in over 40 countries, creating some of the world’s most advanced, technology-led defence, aerospace, marine, land, and security solutions.
At our core is an overarching purpose – we play our part in protecting those who protect us, making the future more secure for everyone. Those who connect with our purpose feel pride in being part of something bigger; motivated by their ability to make a difference by creating bold, pioneering products and services that can change the world we live in.
To do this, we must always look to the future to find new ways and new ideas to advance – whilst putting our people front and centre. Championing better ways of doing things, striving for excellence in everything we do, being more efficient and sustainable.
We have a 40+ year heritage of working in data and security. Since 2000, we have expanded rapidly through the digital revolution, working in multiple industries and building our portfolio of cutting edge solutions. Our new company, Digital Intelligence, launched at the beginning of 2022 bringing together digital capabilities from across the BAE Systems Group.
To secure our ambitious future, we are committed to investing in our people, with the tools, support and inclusive environment for you to embrace a fulfilling career. Life at BAE Systems is always dynamic and challenging, with immense opportunity, and lifelong development available to all.
Whether you’re an experienced professional or just stepping out into the world of work, we’ve a wide range of career opportunities available. Whether it's engineering or technology, project management or manufacturing, you'll be helping our customers protect what really matters.
- Opportunities -
Working at BAE Systems brings immense opportunity. A long and fulfilling career, with first-class training and lifelong development available to all, with all the support to help make it happen.
The scale at which we operate generates endless opportunities to work across diverse roles, specialisms, cultures and countries. Achieving our growth ambitions needs everyone to own their role and find their unique place. This is a place to be curious, build your network, feel empowered and motivated by your team, sharing in our purpose to protect what matters and create a safer future.
As many of our team can demonstrate, it’s possible to have multiple careers throughout your time here. There’s always the opportunity to retrain or reskill, whether through a formal programme or exploring our on demand virtual learning platform where you can explore tailored resources aligned to each of our functions.
- Learning beyond your role -
We provide the opportunity to get involved in projects outside of your primary remit. We encourage you to seek a stretch project in which you’ll gain different experiences. With our huge portfolio of products and our multinational presence, there are opportunities to get involved in something different around every corner. Additionally, we encourage involvement in community projects, STEM initiatives and our employee resource groups, which all provide valuable learning and development experiences that you may not have access to in your day-to-day role.
- Learning and resources -
Lifelong learning is a reality at BAE Systems, and we’re proud to be a diverse, inclusive, and supportive employer, helping everyone build a career to be proud of, delivering our purpose of protecting those that protect us all.
Our resources are accessible at any time and from any device and consider inclusive learning styles by offering these through a variety of platforms such as videos, books, guides and structured virtual learning programmes through our digital learning plaform, Spark.