Systems Engineer III

Are you someone who likes to think creatively and take on big challenges? At SNC, we work on meaningful projects—from exploring space to supporting service members and building systems that keep the world connected. Join our team! As a Systems Engineer, you will support projects by helping define requirements, integrate different parts of a system, and assist with testing activities (Verification & Validation). You will also use Model‑Based Systems Engineering (MBSE) tools such as Cameo to help design architectures and ICDs from the ground up, then organize and communicate said system designs. In this role, you will contribute to important project tasks such as system analysis, planning, and identifying risks. You will help guide key project decisions and support major deliverables using your understanding of system architecture, system design, and the overall system lifecycle. You will need to be comfortable working in a fast‑changing environment where priorities may shift quickly. This role also involves working in a software‑heavy environment, so the ability to collaborate with software teams and adapt to evolving technical needs is important. Strong communication, teamwork, and leadership skills will help you work effectively with others, support team members, and ensure projects stay aligned with company goals. The ISR (Intelligence, Surveillance & Reconnaissance), Aviation, and Security (IAS) business area is a leader in ISR and aviation, it is a leading prime manned and unmanned aircraft systems integrator for innovative, high-performance ISR and aviation systems. Its end‑to‑end Command, Control, Computers, Communications and Intelligence, Surveillance & Reconnaissance (C4ISR) capabilities encompass design, integration, test, certification, ground/flight training and complete logistics support. IAS tailors solutions to customer cost, performance, and schedule requirements and designs to consistently exceed expectations – with an unrivaled record of on time and on (or under) budget deliveries. Requirements Bachelor’s degree in Systems Engineering, Electrical Engineering, Mechanical Engineering, or a related field. 6+ years of experience in systems engineering or a related discipline (a higher‑level degree may reduce the experience requirement). Experience supporting system requirements, integration, testing, and MBSE design . Willingness and desire to work in a fast‑changing environment where project needs, priorities, and technical details can shift quickly. Comfortable working in a software‑heavy environment , collaborating closely with software engineering teams. Working understanding of basic software engineering concepts and common operating systems, including Linux. Adaptability and willingness to adjust to new tools, processes, and evolving technical challenges. Strong communication and teamwork skills, with the ability to collaborate across engineering disciplines. Ability to manage multiple tasks simultaneously while maintaining clear organization and attention to detail. Responsibilities Help with defining project requirements, integrating different parts of a system, and supporting testing activities. Support system analysis, project planning, and identifying potential risks. Contribute to Major project tasks and make sure work aligns with team and company goals. Assist with designing system architecture and monitoring technical progress throughout the project lifecycle. Communicate clearly and work closely with team members and stakeholders. Provide guidance and support to teammates when needed. Use basic knowledge of standard mechanical and systems engineering practices, including requirements management and Model‑Based Systems Engineering (MBSE). Preferred Qualifications Familiarity with real‑time or embedded systems. Experience with tools such as DOORS, Cameo, or MATLAB. Some knowledge of Department of Defense (DoD) message standards. Understanding of MBSE and requirements management best practices. Experience with INCOSE standards or a CSEP certification. Background working in the Aerospace or Defense industry. Experience helping to define and update system baselines or performing trade studies. Understanding of tracking key technical performance metrics. Strong problem‑solving abilities and teamwork skills. Familiarity with Agile ways of working or Scrum Master certification. Essential Functions Ability to use a computer for extended periods. Sufficient hand and finger dexterity for system modeling and documentation tasks. Ability to work in a hybrid setting with occasional travel. This posting will be open for application for a minimum of 5 days and may be extended based on business needs. SNC offers a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, tuition reimbursement, and more. (

IMPORTANT NOTICE

This position requires the ability to obtain and maintain a Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non‑U.S. citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use. Learn more about the background check process for Security Clearances. ( SNC is a global leader in aerospace and national security committed to moving the American Dream forward. We’re known and respected for our mission and execution focus, agility, and disruptive and rapid innovation. We provide leading edge technologies and transformative solutions that support our nation’s most critical security needs. If you are mission‑focused, thrive in collaborative environments, and want to make our country stronger with state‑of‑the‑art technologies that safeguard freedom, join our team! SNC is an Equal Opportunity Employer committed to an environment free of discrimination. Employment decisions are made based on merit without regard to race, color, age, religion, sex, national origin, disability, status as a protected veteran or other characteristics protected by law. #J-18808-Ljbffr Sierra Nevada Company, LLC