Production Scheduler/Planner - Level 3

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

Job Description:

Protecting what matters most is the mission that matters most. 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. Going to space is just the beginning. It’s what you do when you get there that matters. We build satellites and spacecraft that do amazing things in space for our government and commercial customers. Connecting people, advancing discovery, and protecting what matters most. Our satellites give earlier warning of severe weather, connect troops on the battlefield, and deliver GPS directions to a billion people worldwide. We also take rocket science to the next level developing systems that protect from both a distance and in close-combat. We are pioneering the future of missile defense and hypersonic technology, and we’re doing it all with a team of incredible employees across the world. As we look to the future, we’re driving innovations to help our customers do even more in orbit. Come, join our Manufacturing Planning team in the dynamic world of Space. Here, we are driven by innovation and integrity. By applying the highest standards of business ethics and a forward-thinking mindset, we believe everything is within our reach – and yours – as a Lockheed Martin employee. Join the Valley Forge Enterprise Planning team! We seek a level 3 detail-oriented Production Planner to join our team. This is a business-critical role that engages cross-functionally with Manufacturing Program Managers, Shop Management, and other teams to facilitate the successful execution of our program requirements. This role is responsible to review production schedules, and coordinate with colleagues for timely demand load and procurement process execution. This role is also responsible for the planning functions associated with items manufactured at the site and for collaborating closely with cross-functional team members to achieve operational excellence. The successful applicant for this role must be comfortable working in several systems including (but not limited to) SAP, Excel, and Tableau. Responsibilities will include: You will • Work with key stakeholders and generate/maintain schedules for for assigned scope inclusive of pre-requisite parts, materials, work instructions, etc to provide visibility of required need dates to support production requirements • Support release process for “make” assembly requirements and firm plans in SAP as needed (works closely with Manufacturing Program Managers and Enterprise Planning Colleagues) • Routinely provide detailed schedule status and support for assigned scope • Maintain data integrity within the SAP ERP/MRP system to ensure adherence to metric requirements • Take an active role in continuously improving planning methods, processes and tools LMSpaceEPMfgSptVF Basic Qualifications • Experience working within an ERP/MRP system • Planning/scheduling experience in a manufacturing setting • Above average Excel skills (including pivot tables, vlookups, graph creation, managing large sets of data) • Ability to perform occasional weekend work as/if required • Must be a US Citizen for consideration and be able to obtain a Top Secret security clearance Desired skills • Prefer a Bachelors (or Masters) degree in a discipline related to Planning/Scheduling or Production (Operations Management, Supply Chain, Industrial Engineering, Industrial Management, Finance, Program/Project Management, etc) • Active Top Secret clearance • Experience using SAP as a production ERP/MRP system • SAP Subject Matter Expert • Experience using Microsoft Project, SAP and/or Open Plan to create or manage the creation and maintenance of manufacturing schedules • Tableau/Tool management • Ability to work in a fast-paced dynamic environment • Demonstrated ability to proactively identify and cultivate change • Demonstrated experience communicating/briefing executives, leaders, and customers • Demonstrated experience with end-to-end lifecycle of planning and schedule management in support of program scope capture, implementation and execution To promote the sharing of ideas, Lockheed Martin fosters a work environment that encourages big-picture thinking. Our employees play an active role in strengthening the quality of life where we live and work by volunteering more than 850,000 hours annually. Benefits you can enjoy include: Medical {many choices of plans; some LM locations have on-site medical} • Dental • 401k {with generous matching} • Generous Paid time off • Work/life balance, family-friendly environment • Career development, career-growth, and lots of learning opportunities for aspiring minds • Fun, talented, and witty teammates • Knowledgeable, supportive, and engaged leadership • Community-minded organization • Mentorship opportunities • Rewards & recognition • Generous Tuition Reimbursement We are also committed to enabling transitioning veterans to connect with their communities and find new purpose as they reintegrate into civilian life. By clicking on the links, you can find out more on how we proudly support Hiring Our Heroes. 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 $73,800 - $130,180. 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 $84,900 - $147,085. 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, Plainfield , Production Scheduler/Planner - Level 3, Engineering , King of Prussia, New Jersey