Junior Security Engineer / System Administrator

Swordfish Computing

Adelaide SA (Hybrid) | Full Time

Company

Swordfish Computing is an Australian-owned Defence technology and engineering organisation delivering cybersecurity, systems, and software solutions for Defence clients. It brings together engineering disciplines, applied science, mathematics, and digital technologies to support complex Defence capability needs. The company has a strong 25-year track record in R&D and innovation. It is a trusted partner within the Defence sector with a focus on sovereignty and national capability.

About Job

This role supports Defence development environments by managing IT infrastructure, network systems, and cloud services across Windows and Linux platforms. You will configure and maintain servers, DevOps tooling, and endpoint management systems to support engineering teams. The position also includes vulnerability management, patching, access control, monitoring, and technical support across hybrid environments.

About You

You have at least two years of experience in systems administration or cybersecurity with strong knowledge of networking, operating systems, and cloud platforms. You are comfortable working across infrastructure, security tooling, and troubleshooting in complex environments. You demonstrate strong problem-solving skills, attention to detail, and eligibility for Australian Defence security clearance.

Apply Direct

Apply via Swordfish Computing careers page.