Principle Systems Architect

Company: Lockheed Martin
Location: King of Prussia
Posted on: April 1, 2026

Job Description:

Job Description 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. This is an opportunity requisition and individuals may be screened and offered a specific role to apply to. 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. Lockheed Martin Space is searching for an innovative and experienced Principle Systems Architect to support the team that designs, develops, fields and operates space sensing and missile systems for a variety of national security mission partners. This a key role in the successful execution of activities of major significance to support the national security enterprise. In this role, you will: • Support the National Security mission areas with long-term planning, technology insertion, and architecture decisions • Support the development and communication of the missile and space sensing architectural futures • Ensure assessment and conversion of mission needs/requirements into total mission systems solutions that account for the design and technology maturity constraints of the system • Develop innovative next gen mission systems and system element architecture, design, and interface definitions • Continuously translate architecture analysis into action plans and product development roadmaps • Support the development and management of overall budgets, schedules, and performance standards • Work with Enterprise Centers of Excellence, Supply Chain, and LOB leadership to translate mission and product roadmaps into technology investment and industry partnership decisions • Support internal and external mission system design reviews • Develop multi-domain solutions to the sensing and missile missions and work seamlessly to support both Line of Business and Business Development efforts • Seek and foster knowledge of current and developing technologies, design, and analysis methodologies • Develop models and architectural guidelines for current and future mission system development efforts • Work with Business Development and Government Affairs to coordinate with the customer environment, requirements and architectures • Build successful teams with internal stakeholders, (Business Development and central Engineering), as well as with external stakeholders (suppliers, mission partners and USG laboratories.) • US citizenship required for clearance Basic Qualifications • Experience performing in a Systems Architect • Experience in the design or analysis of space communication, sensing or missile systems • Familiarity with MBSE concepts • Ability and willingness to obtain LM Systems Architect certification within 12 months of starting in this role Desired skills • 10 yrs Experience performing in a Systems Architect role on a space development program • 10 yrs Experience in the design or analysis of space communication, sensing or missile systems • Experience performing in a Systems Architect role on a large and complex DoD/IC space hardware development efforts • Experience with space-based communications or sensing systems • Experience applying MBSE concepts in a Systems Engineer or Systems Architect role • Current LM Systems Architect certification, at the Qualified level or higher • Prior SAP access 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. Ability to work remotely Onsite Full-time: The work associated with this position will be performed onsite at a designated Lockheed Martin facility. Work Schedule Information 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. Security Clearance Information This position requires a government security clearance, you must be a US Citizen for consideration. Pay Rate: The annual base salary range for this position in California, Massachusetts, and New York (excluding most major metropolitan areas), Colorado, Hawaii, Illinois, Maryland, Minnesota, New Jersey, Vermont, Washington or Washington DC is $151,200 - $266,570. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year. This position is incentive plan eligible. Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $173,900 - $301,415. For states not referenced above, the salary range for this position will reflect the candidate’s final work location. Please note that the salary information is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market and business considerations when extending an offer. Benefits offered: Medical, Dental, Vision, Life Insurance, Short-Term Disability, Long-Term Disability, 401(k) match, Flexible Spending Accounts, EAP, Education Assistance, Parental Leave, Paid time off, and Holidays. This position is incentive plan eligible.

Keywords: Lockheed Martin, Wayne , Principle Systems Architect, Engineering , King of Prussia, New Jersey