Posted 5 days ago
MBSE Core Systems Engineer Stf
@ Lockheed Martin
Ottawa, ON · Montréal, QC · Dartmouth, NS
SIGNALS
Overview
Lockheed Martin is hiring an MBSE Core Systems Engineer for large naval systems, covering the model-based lifecycle from concept through sustainment. The work centres on SysML/UML architecture models, requirements traceability in DOORS, and automating MBSE processes in a multi-disciplinary team.
Responsibilities:
- Own MBSE lifecycle for large naval systems
- Perform requirements analysis and traceability in SysML/UML and DOORS
- Design system architectures in Cameo System Modeler
- Automate MBSE processes and quality checks
- Manage system design changes and documentation
Requirements summary:
- Bachelor's degree in a systems, software, computer or mechanical/electrical engineering discipline
- 5+ years of systems engineering experience
- 2+ years of UML/SysML and Cameo experience
- 2+ years of Java programming
- Eligibility for NATO Secret clearance
Tools & skills
Source and dates
Source type not verified · eightfold
- Employer posting date
- 2026-11-09
- First seen by our source
- 2026-11-14
- Source record updated
- 2026-11-14
These dates describe the source record, not a live verification that the employer is still hiring. Check the original posting.
Job details
| Seniority | Mid level |
| Department | Engineering |
| Experience | 5+ years |
| Hours per week | 40 (estimated) |
| Work setting | Office |
| Position | Mostly sitting |
| Physical demands | physical low · computer high |
| Languages | English |
| Education | Bachelor’s degree (required) |
| Fields of study | Systems Engineering, Software Engineering, Computer Engineering, Computer Science, Mechanical Engineering |
| Security clearance | Secret |
Summary and details written by AI from the posting; the employer’s posting is the authority.
Lockheed Martin
| Field | Value |
|---|---|
| Open jobs on Jobsy | 65 |
Job description
Standard Job Description
As a MBSE Systems Engineer, you will:
- Own the MBSE lifecycle for large naval systems—from concept through sustainment—collaborating with senior systems engineers and technical staff to support technical reviews.
- Perform rigorous requirements analysis and traceability using SysML/UML models and the Dynamic Object‑Oriented Requirements System (DOORS).
- Design and model system architectures with Cameo System Modeler (including Team Work Cloud and OpenAPI), applying model‑based techniques to enhance design clarity, maintainability and re‑use.
- Automate MBSE processes to accelerate model generation, data extraction, and quality checks.
- Manage and implement changes to system designs, documenting impact, coordinating change‑management activities, and preserving traceability.
- Prepare high‑quality design documentation and support the entire engineering processes and best practices within the organization.
- Work in a multi‑disciplinary environment that includes naval weapons, electronics, software, and integration teams.
Basic Qualifications
- Bachelor’s degree in Systems Engineering, Software Engineering, Computer Engineering, Computer Science, Mechanical Engineering, Electrical Engineering (or closely related discipline).
- 5 + years of professional experience in systems engineering (or equivalent).
- 2 + years of hands‑on experience with UML and SysML.
- 2 + years with Cameo System Modeler, Team Work Cloud, and Cameo OpenAPI.
- 2 + years of programming experience in Java (mandatory); Python, JavaScript or Groovy (optional).
- 1 + year familiarity with MOSA/Model Federation, and with modelling frameworks such as UAF, NAFV4, TOGAF, DoDAF, MoDAF, or UPDM.
- Proficiency with DOORS (or equivalent) for requirements management.
- Experience working in an Agile/Scrum environment with Jira.
- Ability to read and use APIs and JavaDocs.
- Eligibility for NATO Secret clearance (to be obtained in a timely manner).
- Strong written and verbal communication with both technical and non‑technical audiences.
- Demonstrated problem‑solving, initiative, autonomy, rapid learning, and adaptability in dynamic settings.
Desired Skills
- OMG SysML certifications (MU, MBF, MBI, MBA).
- Experience in version control, configuration control, unit testing, technical writing, and UI/UX design.
- Familiarity with software best‑practice frameworks
- Knowledge of the defense industry and the Systems Engineering lifecycle beyond the basics.
Journal
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