Senior MBSE Systems Engineer – Missile Defense Innovation

Lockheed Martin; Huntsville (AL); On-site; USD 129,000 - 240,000; Full time

Benefits offered by this job

Medical insurance

Dental coverage

Vision coverage

Flexible work arrangements

401(k) match

Paid time off

Job summary

Lockheed Martin in Huntsville seeks a Systems Engineer to advance Missile Defense System concepts through early-phase activities. You will lead MBSE modeling, interface design, and requirements decomposition, coordinating with the MDA customer and project teams.

The role requires government security clearance and periodic travel to customer sites. You will contribute to system architecture, verification planning, and risk assessment in a fast-paced environment.

Qualifications

• Final secret clearance required.
• Experience in an integrated team across the Systems Engineering Development Lifecycle.
• Proven ability to elicit needs and define requirements from customers.
• Hands-on work with missile defense, space defense, or related domains.
• Proficiency in MBSE using tools such as Cameo or equivalent.

Responsibilities

• Lead development of new system concepts from stakeholder needs into technical approaches.
• Elicit and decompose requirements using use cases, diagrams, and sequences.
• Model physical and logical systems using MBSE approaches and tools.
• Lead interface development via ICDs and IDDs, detailing message-level specs.
• Support formal and informal engineering reviews.
• Create and critique interface documents, requirements, verification docs, and estimates.
• Interface with stakeholders, including customers and working-level counterparts.
• Participate in Agile planning and execution.

Skills

MBSE

Customer elicitation

System modeling

Interface development

Agile planning

Tools

Cameo

DOORS

Job description

Lockheed Martin in Huntsville seeks a Systems Engineer to advance Missile Defense System concepts through early-phase activities. You will lead MBSE modeling, interface design, and requirements decomposition, coordinating with the MDA customer and project teams.

The role requires government security clearance and periodic travel to customer sites. You will contribute to system architecture, verification planning, and risk assessment in a fast-paced environment.