Technology Specialist - Network Engineering

Be you with us - Shape the future of Defence and Technology

C4i Solutions is an Australian veteran-owned company delivering ICT, Cyber, and Digital solutions and services across the Defence, Government, Space, Emergency Services, and Critical Infrastructure domains. We provide sovereign, customer-focused, and cost-effective mission-critical capabilities through a security-vetted workforce that is highly agile, qualified, and deployable across Australia. We are trusted by Defence, Industry, and Government for delivering comprehensive solutions and services that strengthen capability, assure resilience, and protect every mission.

About the opportunity:

As a Veteran-owned business, we're passionate about providing opportunities where skills, experience, and service are recognised, valued, and supported beyond uniformed careers. We're committed to delivering exceptional services to our people and our clients. We are seeking expressions of interest (EOI) from experienced Defence Network Engineering professionals for permanent opportunities in Canberra. You will provide a Network Engineering activities supporting classified Defence and Government systems. Your duties and experience may include but not be limited to;

• Design, implement, and maintain secure, scalable network architectures (LAN, WAN, WLAN).
• Deploy and configure network hardware including routers, switches, firewalls, and wireless controllers.
• Support network upgrades, migrations, and technology refresh activities.
• Monitor network performance, availability, and capacity to ensure agreed service levels are met.
• Troubleshoot and resolve network incidents and outages in a timely manner.
• Perform routine maintenance, patching, and configuration changes.
• Implement network security controls including firewalls, VPNs, IDS/IPS, and network segmentation.
• Ensure networks comply with organisational security policies, standards, and frameworks.
• Support cyber security initiatives including vulnerability remediation and incident response.
• Maintain awareness of emerging threats and apply mitigation strategies.
• Collaborate with system administrators, cyber security teams, and application owners.
• Provide technical advice to project teams and business stakeholders.
• Support vendors and third-party providers during installations and fault resolution.

About you:

• Network Engineering experience in classified Defence or Government environments.
• Australian citizen with a current or inactive AGSVA clearance (Min NV1 preferred).
• Relevant qualifications and industry certifications such as CISCO, Fortigate.
• Strong understanding of the integration and security challenges of OT and ICT networks.
• Strong problem-solving skills with the ability to work effectively under pressure in diverse environments.
• Excellent communication and teamwork skills, with the ability to collaborate with both military and civilian stakeholders.
• An ability to work either individually or as part of a broader team.
• We are a Veteran employer of Choice and Ex ADF personnel are strongly encouraged to apply.

Why Join Us?

• Veteran-Focused: As a Veteran-owned and operated company, we value your service. Our Veteran Career Development Program is designed to support your transition and future career growth. Defence Veterans are strongly encouraged to apply.
• People First: Were a company that puts people at the centre. Fostering a culture of wellbeing, engagement, and respect for your unique skills.
• A Culture That Values You: Be part of a passionate, supportive, and growing team that recognises your contribution and rewards success.
• And we like to keep things real. We work hard, support each other, and make space for a laugh along the way.

Benefits We Offer

• Long Service Leave @ 7 years: Take long service leave after 7 years service (Pro-rata).
• Health & wellbeing allowance: Our annual Health & Wellbeing allowance ($250) helps you stay fit and healthy.
• First year leave (5 days): We offer 5 additional leave days in your first year to help you settle in!
• Birthday leave: We know your birthday is a special day! Take the day off and relax on us!
• Higher Education Subsidy: Obtain a higher qualification relevant to your role while working with us and receive a $2500 contribution annually. This includes certification fees on digital learning courses.
• Veteran Engagement: At C4i Solutions, we understand that leaving the ADF can be a daunting time. We've been there, as we know from our own experience. Our Veteran Career Development Program offers a range of support and development activities for ADF veterans and their partners, so that your transition from the ADF is seamless and supported.
• Service Awards: We acknowledge your service with us through 1, 5, and 10-year awards.
• Employee Recognition: We reward our people when they go above and beyond.
• Donate for a Cause: Donate to a charity of your choice and we'll match it up to a value of $200!
• PLUS, much more!

Be you, with us

If you're looking for a workplace where your skills, experience, and dedication are genuinely valued we'd love to hear from you. We are a close-knit team of veterans, problem-solvers, tech heads, dads, mums, soccer coaches, and weekend adventurers who love what we do, like to have a bit of fun, and don't take ourselves too seriously. What brings us together is a passion for doing great work that makes a real difference to those who serve.

If this sounds like your kind of team, apply now. We'd love to hear from you.

www.C4isolutions.com.au