Open Positions
Join Australia’s leading cybersecurity consultancy. We’re currently accepting applications for our next internship intake.
OT & Industrial Security
About the Full Time
What You'll Do
- Assist senior consultants with security assessments, penetration tests, and compliance projects
- Learn industrial control systems security and the ISA/IEC 62443 framework
- Participate in vulnerability assessments and security architecture reviews
- Contribute to client deliverables including reports, presentations, and technical documentation
- Shadow incident response engagements and forensic investigations
- Attend client meetings and observe how security consultants engage with stakeholders
- Complete structured training modules in OT security, compliance frameworks, and offensive security
- Work on a capstone project demonstrating skills learned during the internship
What We're Looking For
- Currently pursuing or recently completed degree in Computer Science, Information Security, Cybersecurity, Engineering, or related field
- Strong foundational knowledge of networking, operating systems, and security principles
- Genuine passion for cybersecurity—demonstrated through personal projects, CTF participation, security certifications, or contributions to the security community
- Excellent communication skills and ability to explain technical concepts clearly
- Strong problem-solving abilities and analytical thinking
- Eagerness to learn, ask questions, and step outside your comfort zone
- Ability to work collaboratively in a team environment
- Australian work rights (Australian citizen or permanent resident)
Bonus Points
- Security certifications (Security+, CEH, OSCP, or similar)
- Experience with programming or scripting (Python, PowerShell, Bash)
- Participation in Capture The Flag (CTF) competitions
- Understanding of industrial control systems or operational technology
- Familiarity with security tools (Metasploit, Burp Suite, Nmap, Wireshark, etc.)
- Previous internship or work experience in IT or security
Application Process
A structured approach to comprehensive security testing
Step 1
Submit Application
Send your resume, cover letter, and academic transcript to careers@intrixsecurity.com.au. In your cover letter, share why cybersecurity matters to you and what you hope to learn during the internship.
Step 2
Initial Screening
Our team reviews applications and conducts initial phone screens with shortlisted candidates (15-20 minutes).
Step 3
Technical Assessment
Complete a take-home technical challenge demonstrating security knowledge and problem-solving skills (2-3 hours).
Step 4
Interview
45-minute video or in-person interview with our team covering technical skills, motivation, and fit (technical questions + behavioral).
Step 5
Offer
Successful candidates receive internship offers within one week of final interview. Accept and prepare for an amazing learning experience!
Ready to Apply?
Send your resume, cover letter, and academic transcript to careers@intrixsecurity.com.au
In your cover letter, tell us why you’re passionate about cybersecurity and what you hope to learn during the internship. We read every application carefully.
Questions About the Internship?
We’re happy to answer any questions about the program, application process, or career opportunities at Intrix.