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 systems engineering team provides the strategic oversight and digital architecture needed to modernize the U.S. ICBM weapon system. As a Support Equipment Senior Systems Engineer, you will embark on a long-term career dedicated to the Sentinel program, ensuring the critical ground support infrastructure is ready for the next generation of ballistic missiles. In this job, you will use Model-Based Systems Engineering (MBSE) to evaluate the design of Major Maintenance Vehicles and other essential support equipment.
Your Responsibilities
As a Support Equipment Senior Systems Engineer, your primary goal is to provide expert guidance and oversight throughout the acquisition lifecycle-from initial planning and development to testing and sustainment. Your day-to-day functions will include:
- Architecture Development: Creating and reviewing MBSE architecture products using tools like Cameo, DOORS, and SysML.
- Design Oversight: Reviewing support equipment design, production, and testing documentation to ensure technical suitability.
- Systems Integration: Orchestrating complex systems integration, requirement flow, and interface definitions.
- Stakeholder Management: Collaborating with government customers and internal teams to present data, conduct risk assessments, and evaluate schedule impacts.
#ASFS
Required Education, Experience, & Skills
Required Education & Experience
- Bachelor's degree or higher in a STEM field (or equivalent experience).
- 7+ years of experience in an engineering role (5 years with a Master's degree).
- Experience with engineering/MBSE modeling tools, e.g., DOORS, SysML, MATLAB, Cameo, Jira.
- Demonstrated proficiency with requirements decomposition concepts and tools.
- US DoD Secret security clearance.
- Must be eligible for Special Access Program (SAP) clearance.
- 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.
Preferred Education, Experience, & Skills
- Experience with ICBM Weapon Systems and DoD acquisition programs.
- Proficiency with MBSE modeling tools (DOORS, SysML, MATLAB, Cameo, Jira).
- Proven ability to navigate complex project environments and manage changing priorities.
- Current SAP.
- Current TS/SCI.
Pay Information
Full-Time Salary Range: $107359 - $182510
Please note: This range is based on our market pay structures. However, individual salaries are determined by a variety of factors including, but not limited to: business considerations, local market conditions, and internal equity, as well as candidate qualifications, such as skills, education, and experience.
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.
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.
Skills Required
- Bachelor’s degree or higher in a STEM field, or equivalent experience
- 7+ years of engineering experience, or 5 years with a master’s degree
- Experience with engineering or MBSE modeling tools, including DOORS, SysML, MATLAB, Cameo, or Jira
- Proficiency with requirements decomposition concepts and tools
- U.S. Department of Defense Secret security clearance
- Eligibility for Special Access Program (SAP) clearance
- Analytical and problem-solving skills
- Ability to work in a fast-paced environment, prioritize tasks, meet deadlines, and maintain quality standards
- Willingness to learn and share knowledge and skills
- Experience with ICBM weapon systems and Department of Defense acquisition programs
- Proficiency with DOORS, SysML, MATLAB, Cameo, and Jira
- Ability to navigate complex project environments and manage changing priorities
- Current Special Access Program (SAP) clearance
- Current Top Secret/Sensitive Compartmented Information (TS/SCI) clearance
BAE Systems, Inc. Compensation & Benefits Highlights
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Healthcare Strength — Medical, dental, and vision coverage is presented as comprehensive, paired with an EAP, fertility and transgender care options, and HSA‑compatible plans that can include employer contributions with coverage starting on day one in some cases. These resources are reinforced by wellness tools and immediate eligibility noted on official benefits materials.
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Retirement Support — A 401(k) savings plan is broadly available, with employer matching and other contributions that vary by business unit, and some U.S. employee groups retain pension arrangements. Company‑paid basic life insurance equal to 2x base salary (up to $1M) further strengthens financial security.
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Parental & Family Support — Paid parental leave (e.g., 160 hours for full‑time employees) sits alongside adoption and surrogacy reimbursement and Bright Horizons backup child and elder care. These benefits help reduce care gaps and complement PTO and applicable state programs.
BAE Systems, Inc. Insights
What We Do
Improving the future and protecting lives is an ambitious mission, but it’s what we do. As a leading aerospace, defense, and security company, we work together to deliver a full range of products and services for air, land, space, and naval forces, as well as advanced electronics, security, information technology solutions and customer support services. How we work is rooted in purpose – a purpose to protect those who protect us, to unite our community of colleagues and customers, and to drive forward the growth and development of our exceptional team members. It's where purpose connects.
Why Work With Us
We believe your career should be filled with innovation and discovery. And that's exactly what you'll find at BAE Systems. As you work to develop the latest technology and defend national security, you will continually hone your skills and expand knowledge. On a sharp and collaborative team, you will be challenged – and supported – at every turn.
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BAE Systems, Inc. Teams
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Hybrid Workspace
Employees engage in a combination of remote and on-site work.
As the work place continues to evolve, so do we. Remote and hybrid opportunities are available at BAE Systems depending on the nature of the role. Check your job requisition to learn more.








