Software Systems Engineer

TEKsystems•Torrance, CA

17d•$50 - $90•Onsite

About The Position

We are seeking Systems Engineers II and III to support the development of complex, software-intensive defense and mission systems. This role is focused on Model-Based Systems Engineering (MBSE), requirements development and decomposition, system modeling, and software systems engineering throughout the product lifecycle. The selected candidate will work closely with software, integration, and test teams to develop system models, define architectures, and produce engineering artifacts that support mission-critical capabilities. The ideal candidate is a hands-on engineer with experience using CAMEO and SysML to develop and maintain system models while supporting the delivery of software-based products. This position is best suited for individual contributors who actively perform technical systems engineering work and collaborate directly with development teams.

Requirements

Bachelor's degree in Systems Engineering, Computer Engineering, Software Engineering, Electrical Engineering, Aerospace Engineering, or a related STEM field.
Approximately 5 or more years of systems engineering experience (for Systems Engineer II).
Approximately 8 or more years of systems engineering experience (for Systems Engineer III).
Hands-on experience using CAMEO Systems Modeler.
Strong understanding of SysML and associated diagram types.
Experience performing requirements decomposition, allocation, and traceability.
Experience utilizing Teamwork Cloud or similar model collaboration tools.
Familiarity with software-based systems and software development processes.
Strong analytical, problem-solving, and communication skills.
Advanced experience with CAMEO Systems Modeler and SysML (for Systems Engineer III).
Demonstrated experience developing and maintaining large-scale MBSE models (for Systems Engineer III).
Experience leading technical systems engineering efforts and mentoring junior engineers (for Systems Engineer III).
Strong background in requirements engineering, system architecture development, and systems analysis (for Systems Engineer III).
Experience supporting software-intensive systems throughout the development lifecycle.
Experience utilizing Teamwork Cloud in collaborative engineering environments (for Systems Engineer III).
Top Secret or TS/SCI clearance required.

Nice To Haves

Experience in Command and Control (C2) Systems.
Experience in Mission Data Processing Systems.
Experience in Mission Management Systems.
Experience supporting Department of Defense programs.
Experience working with software engineering and development teams.
Software systems engineering experience.
Experience supporting software integration and test activities.
Experience contributing to the delivery of software products.
Familiarity with Agile development methodologies.
Experience supporting verification and validation efforts.

Responsibilities

Develop and maintain Model-Based Systems Engineering (MBSE) artifacts using CAMEO Systems Modeler.
Create, update, and manage SysML diagrams, including use case, activity, sequence, block definition, internal block, state machine, and parametric diagrams.
Analyze, decompose, allocate, and trace system requirements from customer and operational needs down to subsystem and software requirements.
Support system architecture development and technical baseline management.
Utilize Teamwork Cloud to collaborate across engineering teams and manage model repositories.
Perform system analysis, trade studies, and performance assessments to support design decisions.
Generate engineering documentation, technical specifications, interface definitions, and supporting artifacts.
Collaborate with software engineering teams throughout the software development lifecycle.
Support software integration, verification, validation, and test activities.
Participate in technical reviews, design reviews, and engineering working groups.
Support the development and delivery of software products within an Agile or iterative development environment.
Contribute directly to engineering execution and technical deliverables.