Model-Based Systems Engineering (MBSE), development of requirements and multiple system engineering models
Coordination & collaboration with the System Engineering and Command & Launch Segment System Engineering Teams
Supporting system, segment, element and unit level trade studies
Definition of high-level functional and performance requirements and verification methods, subsequent analysis, decomposition, and derivation of requirements, allocation of those lower-level requirements to physical and functional architectural elements, and tracking them through design, verification, integration, and operational validation
Supporting a team of engineers to create, mature and present comprehensive and cohesive technical charts representative of the appropriate level of maturation for any given milestone meeting and demonstrating team readiness in relation to achieving the milestone entrance and exit criteria
Identifying required contractual deliverables and non-contractual documentation and driving corresponding updates to closure
Coordinating and collaborating with diverse engineering design teams to assist in managing the technical baseline

Bachelor's degree in a Science, Technology, Engineering or Mathematics (STEM) discipline from an accredited university and 2 years of experience.
Must be a US Citizen with an active U.S. Government DoD Secret security clearance at time of application, current and within scope (< 6 years)
Must have the ability to obtain and maintain Special Access Program (SAP) approval within a reasonable period of time, as determined by the company to meet its business need
2 years of experience developing or reviewing requirements within DOORS or similar tool
2 years of experience in ICBM (MMIII or Sentinel) OR complex aerospace/defense systems
Familiarity or experience with MagicDraw / Cameo EA
Familiarity or expertise in DOORS requirements management tool
Experience developing ICDs and defining interfaces in an MBSE environment
Experience working in an Agile team
Understanding of GN&C algorithms and flight critical software development
Understanding of the following specialty areas: nuclear surety, cybersecurity, flight safety
Working understanding of basic control system theory and vehicle management systems / guidance system design
Work experience in one of the following disciplines: guidance & control systems, inertial sensors, navigation systems or vehicle management systems.

Principal Systems Engineer, Architect

Key skills