About this role
Eng Sr Prin II - Aero
Job Description: The Opportunity
What’s it like to work at BAE Systems? It’s the feeling of knowing your code and calculations are directly securing the future of national defense on one of the most complex "mega-projects" in the world. Our engineering teams provide the critical technical expertise needed to modernize the U.S. ICBM weapon system. As a Support Equipment Senior Aerospace/Mechanical Engineer, you will embark on a high-impact career supporting the LGM-35A Sentinel, the nation's next-generation ICBM. In this job, you will serve as a key technical lead within the Booster Branch, ensuring that propulsion systems and aerospace vehicles are designed and tested to the highest standards of precision. Your Responsibilities As a Support Equipment Aerospace/Mechanical Engineer, your primary goal is to ensure the mechanical viability and operational efficiency of the Sentinel support equipment, including Major Maintenance Vehicles. Your day-to-day functions will include:
• Mechanical Evaluation: Reviewing detailed mechanical designs, CAD models, and technical specifications for support equipment.
• Performance Testing: Overseeing the production and testing phases of equipment to ensure it meets rigorous aerospace and DoD standards.
• Technical Problem Solving: Identifying mechanical failures or design gaps and implementing innovative engineering solutions.
• Lifecycle Support: Providing subject matter expertise on the sustainment and maintenance of mechanical systems throughout the weapon system's lifespan.
#ASFS
Required Skills and Education: • An accredited Bachelor or Master of Science in Aerospace/Mechanical Engineering.
• A US DoW Secret security clearance.
• Must be eligible for Special Access Program (SAP) clearance.
• 12 years of experience in an engineering role (10 years with master’s degree).
• Analytical and problem-solving skills, with the ability to identify issues, evaluate alternatives and implement solutions.
• Ability to work effectively in a fast-paced environment, prioritize tasks, and meet deadlines while maintaining quality standards.
• Possess a willingness to learn while also sharing your current knowledge/skills.
• Values innovative approaches, brainstorming and changing the status quo.
• Possesses both strategic thinking skills and tactical execution skills.
About BAE Systems Intelligence & Security: BAE Systems, Inc. is a defense, aerospace, and security company headquartered in Falls Church, Virginia, with more than 40,000 employees worldwide. We serve, supply, and protect those who protect us. As one of the most geographically diverse international defense companies, we deliver a full range of products and services spanning air, land, maritime, space, and cyber, including advanced electronics, intelligence solutions, and dedicated customer support.
Our culture is performance-driven and values-led, built on curiosity, creativity, and collaboration. Purpose isn't a tagline here. It's what drives us. We're developing breakthrough technologies that defend national security and make a lasting impact on our communities and our planet. When you join BAE Systems, you're not just building a career. You're contributing to a mission that truly matters.
This position will be posted for at least 5 calendar days. The posting will remain active until the position is filled, or a qualified pool of candidates is identified.
Preferred Skills and Education: • Experience with ICBM Weapon Systems and DoD acquisition programs.
• Proficiency with MBSE modeling tools (DOORS, SysML, MATLAB, Cameo, Jira).
• Strong presentation and facilitation skills to effectively communicate project status and key decisions to stakeholders.
• Proven ability to navigate complex project environments and manage changing priorities.
• Experience with DoD acquisition programs.
Benefits Information: Employee Benefits: At BAE Systems, we support our employees in all aspects of their life, including their health and financial well-being. Regular employees scheduled to work 20+ hours per week are offered: health, dental, and vision insurance; health savings accounts; a 401(k) savings plan; disability coverage; and life and accident insurance. We also have an employee assistance program, a legal plan, and other perks including discounts on things like home, auto, and pet insurance. Our leave programs include paid time off, paid holidays, as well as other types of leave, including paid parental, military, bereavement, and any applicable federal and state sick leave. Employees may participate in the company recognition program to receive monetary or non-monetary recognition awards. Other incentives may be available based on position level and/or job specifics.
Intern Benefits: Temporary employees generally are not eligible for BAE Systems benefits, but can elect to participate in the 401(k) savings plan. Temporary employees working 20+ hours per week are eligible for medical benefits, the employee assistance program, and business travel accident insurance.
Please note: Some benefits may be different for union employees that are governed by a collective bargaining agreement (CBA) or for positions covered by a wage law called the McNamara-O’Hara Service Contract Act (SCA).