Job ID: 708094BR Date posted: Oct. 22, 2025
Description:Space is a critical domain, connecting our technologies, our security and our humanity. While others view space as a destination, we see it as a realm of possibilities, where we can do more — we can innovate, invest, inspire and integrate our capabilities to transform the future.

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation, reduce costs, and push the boundaries of what technology can achieve. We’re creating future-ready solutions, focusing on resiliency and urgency through our 21st Century Security® vision. We’re erasing boundaries and forming partnerships across industries and around the world. We’re advancing spacecraft and the workforce to fuel the next generation. And we’re reimagining how space can connect us, ensuring security and prosperity.

Join us in shaping a new era in space and find a career that's built for you.

For over 70 years, the Fleet Ballistic Missile (FBM) team has supported the Navy’s mission to provide an affordable and credible strategic defense. We offer unique career opportunities and challenges on a program with a rich history and exciting future. We help keep this nation and our allies secure. The FBM Program is experiencing significant growth and we need your expertise to deliver amazing new technologies to our customers while maintaining the technical requirements of the strategic deterrence.

Learn about the Trident II D5 Fleet Ballistic Missile

Lockheed Martin Space is seeking a Senior Systems Engineer to join our team in Cape Canaveral, FL! This position will support the Fleet Ballistic Missile (FBM) Common Missile Compartment (CMC) specifically in supporting Systems Integration.

The successful candidate will join our team of Systems Engineers working on Fleet Ballistic Missile (FBM) products.

The successful candidate will serve as a key Systems Engineering team member with a focus on integration with other FBM Contractors and Customers in front facing meetings representing CMC Systems Engineering. The selected candidate will be instrumental in coordinating and supporting cross-functional working groups, integrating input across engineering domains, and ensuring that system-level requirements are met and milestone impacts from engineering activity needed for verification are understood and communicated.

As a CMC Systems Engineering Integrator, your responsibilities will include:

• Supporting and facilitating cross-functional working groups across customer and contractor teams.
• Developing, analyzing, verifying, and managing system-level requirements throughout the program lifecycle.
• Development of documentation for socialization of CMC system solutions for interfaces to other FBM contractors and Customers are generated using appropriate DOD OD and SSPINTS
• Coordinating verification activities, including analysis, testing, and demonstration with internal and external stakeholders.
• Organizing and integrating objective evidence development and documentation from domain experts.
• Leading and supporting system-level technical reviews to ensure engineering and verification objectives are met.
• Collaborate with engineering teams to identify and assess technical risks, and develop mitigation plans
• Generating clear, concise technical documentation and status reports for program stakeholders.
• Developing documentation to support working groups, including meeting minutes, action items, and decision records, to gain concurrence and ensure that all stakeholders are informed and aligned
• Support as needed on engineering efforts within a variety of CMC projects
Basic Qualifications:
• Experience with systems engineering principles and practices
• Experience in generating and managing technical data products
• Experience integrating across functional engineering organizations
• Must be a US citizen and have the ability to obtain a Top Secret clearance
Desired Skills:
• Experience working with the FBM Program
• Experience with ATLO support
• Proactive self-starter with ability to complete assignments with general direction
• Excellent written and verbal communication skills, strong social skills, and ability to build consensus among peers while building solid relationships with team members
• Strong analytical and problem-solving skills, with ability to think critically and creatively
• Ability to work in a fast-paced, dynamic environment with multiple priorities and deadlines
• Active DOD clearance
• Strong communication skills, with the ability to lead technical discussions, facilitate working group meetings, and negotiate technical requirements
• Master’s Degree in relevant field
• Knowledge of systems engineering lifecycle
• Experience working with cross-functional teams, including engineering, program management, and operations
• Experience with Agile Project Management
• Experience as a Scrum Master
• Experience with System Modeling tools (Cameo)
• Experience with Model-based Verification
• Experience applying architecture frameworks (DODAF, ABD, Harmony, etc.)
• Experience with Object-Oriented Systems Engineering Method (OOSEM)
• Object Management Group (OMG) Certified System Modeling Professional (OCSMP) certification
• Experience with software development (Python, MATLAB, or similar script programming)
• Experience with Agile Project Management (Jira)
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: Top Secret
Other Important Information You Should Know
Expression of Interest: By applying to this job, you are expressing interest in this position and could be considered for other career opportunities where similar skills and requirements have been identified as a match. Should this match be identified you may be contacted for this and future openings.
Ability to Work Remotely: Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility.
Work Schedules: Lockheed Martin supports a variety of alternate work schedules that provide additional flexibility to our employees. Schedules range from standard 40 hours over a five day work week while others may be condensed. These condensed schedules provide employees with additional time away from the office and are in addition to our Paid Time off benefits.
Schedule for this Position: 9x80 every other Friday off
Lockheed Martin is an equal opportunity employer. Qualified candidates will be considered without regard to legally protected characteristics.
The application window will close in 90 days; applicants are encouraged to apply within 5 - 30 days of the requisition posting date in order to receive optimal consideration.
At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve the world's most complex challenges. Our people are some of the greatest minds in the industry and truly make Lockheed Martin a great place to work.

With our employees as our priority, we provide diverse career opportunities designed to propel, develop, and boost agility. Our flexible schedules, competitive pay, and comprehensive benefits enable our employees to live a healthy, fulfilling life at and outside of work. We place an emphasis on empowering our employees by fostering an inclusive environment built upon integrity and corporate responsibility.

If this sounds like a culture you connect with, you’re invited to apply for this role. Or, if you are unsure whether your experience aligns with the requirements of this position, we encourage you to search on Lockheed Martin Jobs, and apply for roles that align with your qualifications.
Experience Level: Experienced Professional
Business Unit: SPACE
Relocation Available: Possible
Career Area: Systems Engineering: System of Systems Integration
Type: Full-Time
Shift: First