Cyber Security Engineers – Multiple Levels

About Consunet

For over 25 years, Consunet has grown as a sovereign enterprise, delivering trusted cyber and spectrum security solutions with agility, precision, and purpose. Our work protects what matters most by safeguarding national interests and supporting Australia's Defence and Intelligence communities.

Our expertise spans Information Warfare, Spectrum Management, Cyber & DevSecOps, and Logistics. These capabilities position us to shape the future of cyber and spectrum security in Australia and internationally. With a legacy built alongside Defence and Intelligence partners, we bring the highest level of assurance and trust to everything we do.

Today we are entering an exciting phase of global growth. As we expand into international markets, we remain grounded in our values; trusted, sovereign, excellent, leading and sustainable. We also prioritise transparency and accountability, standing by our commitments and delivering with speed, efficiency, and reliability.

Joining Consunet means becoming part of a purpose-driven team that is shaping the future of cyber and spectrum security worldwide. Here innovation, mastery and collaboration are at the heart of everything we do, and every person has the opportunity to grow with us on this journey.

To learn more about Consunet, please visit: 

About the IT Team

You will be part of Consunet's IT function, a dynamic and future focused capability that underpins our enterprise and customer operations. The team spans systems administration, networks, service management and cyber security, working together to deliver secure, reliable and high-quality ICT environments. As Consunet grows globally, the IT team continues to evolve by embracing new technologies, strengthening collaboration and providing career opportunities across all levels and disciplines.

About the Cyber Security Team

Within IT, our Cyber Security Engineering team is a technically skilled and forward-thinking group dedicated to securing Consunet's software products and infrastructure. They collaborate closely across development, systems and cyber disciplines to embed security throughout the software lifecycle, ensuring solutions are resilient, compliant and mission ready. The team values expertise, innovation and continuous learning, offering pathways to lead, mentor and contribute to strategic initiatives that shape the future of cyber defence.

About the Role

We have multiple opportunities available across various levels within the Cyber Security Engineering stream. In this role, you will design, implement and assess security features across applications and infrastructure, helping to safeguard critical defence capabilities. You will work with cross functional teams to embed security practices, respond to emerging threats and support compliance with industry and regulatory standards. With scope to grow, mentor and lead, this role provides the opportunity to shape the future of secure software delivery in a high impact environment.

What You'll Do

We have opportunities across multiple roles and levels within the Cyber Security Engineering stream, offering the chance to contribute and grow in a dynamic, security-focused environment. You will:

• Design and implement secure features, protocols, and architectures across software and infrastructure
• Conduct threat modelling, risk assessments, and penetration testing to identify and mitigate vulnerabilities
• Collaborate across teams to embed security-by-design throughout the software development lifecycle
• Lead or support incident response activities and ensure compliance with recognised standards
• For Senior roles: Mentor team members and contribute to continuous improvement, innovation, and strategic initiatives

What You'll Bring

We're looking for candidates across various levels within the Cyber Security Engineering who bring a strong mix of technical expertise, strategic thinking, and a passion for secure innovation.

You'll bring

• Proven experience in designing and implementing secure software and infrastructure solutions
• Strong skills in threat modelling, risk assessment, and vulnerability testing
• Familiarity with recognised security standards (e.g. ISO 27001, NIST) and compliance practices
• Ability to collaborate across teams and communicate complex ideas clearly
• A proactive mindset with a commitment to continuous learning and professional development
• Australian citizenship and eligibility to obtain and maintain a Baseline (or higher) security clearance
• For senior roles: leadership capability, mentoring experience, and strategic insight

Qualifications

Tertiary or Bachelor's degree in Cyber Security, Computer Science, Information Technology, Software Engineering, or a related field; or equivalent experience.

Why join us?

• With global expansion underway, we're opening exciting new career opportunities for people who want to help shape the future of cyber and spectrum security
• Joining Consunet means being part of a close-knit, purpose-driven team where innovation and collaboration are at the heart of everything we do
• Consunet is headquartered in the Adelaide CBD, with operations across Australia
• We are committed to creating a diverse and inclusive workplace.
• We encourage applications from veterans and reservists; your experience is valued here. We support veterans through recruitment, flexible work, reservist leave, a Veterans Policy, dedicated points of contact internally, and an EAP specialising in defence. We invite veterans to voluntarily disclose their prior military service.
• Consunet offers flexible work and an inclusive environment to support our people to thrive, with an EAP service which has specialist defence experience to support wellbeing.

Benefits working for Consunet

• Be part of a workplace that values innovation, quality, and work-life balance.
• Enjoy a flexible, inclusive, and friendly work environment.
• Access competitive pay and salary packaging options.
• Take advantage of parental leave and our Study Loan Scheme.
• Build your career with training, development, and clear pathways for progression.
• Work with cutting-edge technology, research, and agile project management.
• Benefit from mentoring and support by experienced team members.

Important note: Applicants must be Australian citizens and eligible to hold and maintain an Australian Defence Security Clearance. Defence experience is desirable. More information:

To Apply: Click "Apply Now" and attach your CV along with a Cover Letter summarising your experience.

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