We are Lockheed Martin The selected candidate will be an integral part of the F-35 Mission Planning Environment (MPE) Integration and Test Team in Fort Worth, Texas which is responsible for integration and testing of the MPE software products. The MPE products provide capabilities related to mission planning, pilot debrief, ground based software security, and sensor reprogramming. What You Will Be Doing As a Senior System Engineer, you would be responsible for the following: Planning, writing, revising and executing test procedures associated with F-35 MPE software Performing detailed problem analysis of anomalies discovered during test execution, documenting anomalies, and verifying corrections when implemented Supporting Production Operations and other teams as an MPE Subject Matter Expert MUST be a US Citizen. This position is located at a facility that requires special access. The position requires at least an Interim Secret Clearance to start. Candidate must be eligible to obtain Special Access Required (SAR) clearances. What’s In It For You: 3 day weekends every weekend! From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security, Learn more about Lockheed Martin’s comprehensive benefits package here. Do you want to be part of a company culture that empowers employees to think big, lead with a growth mindset, and make the impossible a reality? We provide the resources and give you the flexibility to enable inspiration and focus -if you have the passion and courage to dream big, work hard, and have fun doing what you love then we want to build a better tomorrow with you. 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. Other Important Information 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.