Job Description
n
Calexi is seeking highly capable Engineers across multiple disciplines to deliver end-to-end engineering and technical services within government, Defence, and regulated environments.
n
Candidates applying for these positions must hold a current NV2 Clearance (essential).
n
These roles span a wide range of engineering domains, including mechanical, electrical, mechatronics, communiations, systems, ICT, and cyber security.
n
You will work closely with client stakeholders to design, develop, integrate, assess, and sustain complex systems, applying structured engineering methods and risk-based decision making to deliver mission-critical capability.
n
This role is suited to professionals who bring strong technical foundations and can operate across design, delivery, integration, and advisory functions within high-assurance environments.
Engineering Discipline Areas
n
n
Mechanical Engineering
n
Electrical & Electronic Engineering
n
Mechatronics & Robotics
n
Systems Engineering (MBSE, Integration, Architecture)
n
Software & ICT Engineering
n
Cyber Security Engineering
n
Network & Infrastructure Engineering
n
Embedded Systems & Control Systems
n
Test & Evaluation / Verification & Validation
n
Integration Engineering (C4I, platforms, systems-of-systems)
n
DevSecOps & Automation
n
Cloud & Platform Engineering
n
Data & AI/ML Engineering
n
Operational Technology (OT) & Industrial Systems
n
Safety, Reliability & Certification Engineering
n
Engineering Management & Technical Leadership
n
n
Qualified engineers are encouraged to apply across all areas. Degree Qualification is Mandatory
Analytical & Problem-Solving Skills
n
n
Strong problem-solving and systems thinking capability
n




Ability to analyse complex systems and identify practical solutions
n
Capability to assess risk, trade-offs, and engineering constraints
n
Ability to operate in ambiguous and evolving environments
n
Communication & Professional Skills
n
n
Clear communication across technical and non-technical stakeholders
n
Strong documentation, reporting, and engineering artefact development
n
Ability to work independently and within integrated, multidisciplinary teams
n
High level of professionalism, accountability, and adaptability
n
Robust stakeholder engagement and relationship-building skills
n
Technical & Consulting Skills
n
n
Experience working in complex engineering or ICT environments
n
Ability to contribute across design, integration, and delivery lifecycles
n
Experience in client-facing or consulting environments highly desirable
n
Understanding of systems engineering lifecycle and governance
n
Qualifications & Experience
n
n
University Degree in Engineering or relevant technical field
n
Demonstrated experience in one or more engineering disciplines
n
Experience within Defence, government, or regulated environments highly desirable
n
Familiarity with Australian frameworks and standards (e.g. ISM, PSPF, DISP, ISO) preferred
n
Relevant certifications desirable (e.g. Chartered Engineer, CISSP, Azure/AWS, ITIL), but not essential
n
Why Join Calexi
n
n
Work on high-impact Defence, government, and critical infrastructure projects
n
Contribute to the design and delivery of mission-critical systems
n
Exposure across engineering, cyber, and systems integration domains
n
Collaborative, high-performing consulting culture
n
Opportunity to grow into senior technical and leadership roles
n
n

📌 Engineers (All Disciplines) (Canberra)
🏢 Calexi
📍 Canberra