Network Architect

Atturra; Canberra; On-site; AUD 150,000 - 190,000; Full time

Benefits offered by this job

Career growth

Professional development

Wellbeing platform

Parental leave

Employee referral program

Job summary

Atturra is seeking a Senior Network and Firewall SME to design, deliver and secure critical infrastructure in Canberra. You will own innovative network solutions and lead engineering teams to meet client expectations in complex environments.

Based in Belconnen, ACT, this permanent full-time role requires NV1 clearance and Australian citizenship, with extensive Cisco/HP/Fortinet/Palo Alto expertise and cloud experience across AWS/Azure. Collaboration with clients and internal teams is essential.

Qualifications

• 5+ years of experience in network security architecture, design and implementation.
• Expertise with Cisco, HP, Fortinet and Palo Alto firewall/security solutions.
• Hands-on with Cisco/Aruba switches, routers and wireless infrastructure.
• Exposure to AWS and Azure cloud environments; Windows and Linux administrations.
• Familiarity with ISM/PSPF and Essential Eight security strategies.
• Strong troubleshooting and communication skills.

Responsibilities

• Provide technical and operational leadership to engineers to drive project outcomes.
• Develop High-level and Technical Detailed Designs.
• Own and drive solution delivery, troubleshooting, and resolution of network issues.
• Align with Architectural, Operational and Security objectives.
• Create and maintain accurate network configuration and knowledge base documentation.
• Collaborate with Service Delivery Managers and Project Managers to ensure timely, on-budget delivery.
• Provide engineering support when required.

Skills

Network security

Cisco

Fortinet

Palo Alto

Aruba switches

Cloud platforms

Windows

Linux

Teamwork

Tools

Cisco devices

Aruba switches

Routers

Wireless infra

Job description

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Location: Canberra, Australian Capital Territory, AU, 2600

What you will be doing?

Are you a strategic thinker and problem-solver with a passion for cutting-edge network technology? Do you love collaborating to deliver real results?

We are seeking a Senior Network and Firewall SME — combining deep technical expertise with outstanding customer support to design, deliver, and secure critical infrastructure.

As a key member of our delivery team, you'll take ownership of innovative network solutions that support complex, secure environments. Your work will be critical in ensuring we meet — and exceed — client expectations.

Key Responsibilities:

• Provide technical and operational leadership to engineers to drive successful project outcomes.
• Develop solutions, including High-level and Technical Detailed Designs.
• Own and drive solution delivery, troubleshooting, and resolution of network issues.
• Align with Architectural, Operational, and Security objectives
• Create and maintain accurate documentation of network configurations, processes, and knowledge base content
• Collaborate with Service Delivery Managers and Project Managers to ensure solutions are delivered on time, on budget, and to spec
• Provide engineering support where required.

Working Conditions

• Based in Belconnen, ACT.
• Permanent full time
• Australian Citizen with NV1 Security Clearance Mandatory

What will make you successful in this role?

• 5+ years of experience in network security architecture, design, and implementation
• Expertise in Cisco, HP, Fortinet, and Palo Alto network, firewall and security solutions
• Hands‑on experience with Cisco/Aruba switches, routers, and wireless infrastructure
• Exposure to AWS, Azure, and both Windows and Linux environments
• Familiarity with the Information Security Manual (ISM), Protective Security Policy Framework (PSPF) and the Essential Eight strategies
• Strong knowledge of network protocols and cybersecurity best practices
• Excellent troubleshooting skills and the ability to think on your feet
• Strong communication and teamwork skills — you’ll be working closely with both clients and internal teams

Why is this an exciting opportunity?

Atturra is one of the fastest growing ASX‑listed advisory and IT solutions companies in Australia, giving you a strong foundation to fulfil your career ambitions.

We currently have 1100+ professionals working across Australia, New Zealand, Singapore and Hong Kong who are using innovation to lead the way.

The Managed Services division of Atturra provides leading Hybrid IT, Private Cloud, and Connectivity services, backed by decades of industry experience. Our expertise, combined with the strength of our people, makes us one of the most complete and prominent “as‑a‑service” providers in the market.

What our people say:

“Atturra has a great working environment and management are very supportive of their staff. We celebrate success and have fun while working hard.”

Why you’ll love working here

Culture of possibility

At Atturra we embrace innovation within our teams, fostering an environment of possibility and growth. We believe in creating a supportive and welcoming culture, where everyone is encouraged to achieve success through collaboration, hard work and dedication.

A strong set of company values

Our culture is reflected by our employees who demonstrate camaraderie, innovation, dedication, respect and excellence in everything they do. These traits have become integral to the way we do business and are the values we strive for.

Valuable employee benefits

• Career growth via succession planning, internal mobility programs, and mentorship opportunities.
• Ongoing investment in professional development through industry certifications.
• Employee benefits, recognition, and wellbeing platform. Mental health support through our Employee Assistance Program.
• Support for family and caring responsibilities, including paid parental leave.
• Employee referral program, with monetary incentives offered.

Commitment to supporting Australia’s veterans

Atturra is proud to be recognised as a Veteran Friendly Employer by the Department of Veterans Affairs’ Veteran Employment Commitment (VEC) and is committed to supporting Australia’s veteran community. We aim to enhance the employment experience for veterans by improving recruitment, support, retention, and leadership opportunities to ensure they have a meaningful and impactful career with us.

Atturra is passionate about playing an active role in addressing the digital skills gap and being an advocate for diversity and Inclusion, and welcomes applications from all irrespective of their gender, LGBTQI identity, ethnicity, religion, physical ability, or age.