MBSE Systems Engineer for Defence & Cyber Projects

Leidos; Adelaide; On-site; AUD 120,000 - 180,000; Full time

Job summary

Leidos Australia is seeking a Systems Engineer to shape complex system capabilities in an Agile delivery environment, working with engineers, architects, cyber specialists and stakeholders.

You will lead requirements, MBSE, and models using Rhapsody, DOORS and Jazz, and ensure ISM controls and cyber security are embedded in designs. This role requires Australian Citizenship and NV-1 security clearance; you will contribute to mission-critical government projects.

Qualifications

• Experience developing and documenting functional specifications at system and subsystem level.
• Experience working within a Model-Based Systems Engineering (MBSE) environment.
• Capability in system and subsystem modelling, including behavioural and activity diagrams.
• Hands-on experience with systems modelling tools, ideally IBM Rhapsody.
• Experience using requirements management and traceability tools such as DOORS and Jazz.
• Ability to facilitate stakeholder workshops and lead requirements elicitation activities, including use case development.
• Experience working within Agile delivery programs, including adaptive planning, user story development and story point estimation.
• Knowledge of cyber security principles, security hardening practices and ISM controls, with the ability to derive and manage cyber-related requirements.
• Experience using collaboration and delivery tools such as Jira and Confluence.

Responsibilities

• Lead the development and management of system and subsystem requirements, producing high-quality functional specifications and maintaining traceability using tools such as DOORS and Jazz.
• Apply MBSE practices to analyse, model and define system behaviours, architectures and interfaces, leveraging Rhapsody to develop activity, behavioural and other system models.
• Facilitate workshops and engagement sessions with customers and stakeholders to capture use cases, validate requirements and align technical solutions with program objectives.
• Contribute to Agile delivery activities including user story development, sprint planning, estimation and continuous improvement, while ensuring cyber security and ISM control requirements are incorporated into system designs.

Skills

MBSE

Requirements elicitation

Agile delivery

Traceability

Stakeholder facilitation

Tools

DOORS

Jazz

IBM Rhapsody

Jira

Confluence

Job description

Leidos Australia is seeking a Systems Engineer to shape complex system capabilities in an Agile delivery environment, working with engineers, architects, cyber specialists and stakeholders.

You will lead requirements, MBSE, and models using Rhapsody, DOORS and Jazz, and ensure ISM controls and cyber security are embedded in designs. This role requires Australian Citizenship and NV-1 security clearance; you will contribute to mission-critical government projects.