Job ID: 724253BR Date posted: Apr. 17, 2026
Description:WHO WE ARE
Lockheed Martin is a global leader in aerospace, defense, and technology solutions, dedicated to pushing the boundaries of innovation and shaping the future of the industry. With a rich legacy of excellence and a commitment to delivering advanced capabilities to our customers, we are proud to be at the forefront of cutting-edge technology and engineering.

LM SPACE: WHAT WE'RE DOING
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. And we’re reimagining how space can connect us, ensuring security and prosperity.

THE WORK
Lockheed Martin is seeking a highly skilled Systems Engineer with a Secret clearance to join our team in Highlands Ranch, CO.

Mission Ops & Sustainment Lead: SDA Tranche 3 Tracking layer (T3TRK) - SDA Transport Layer and Tracking Layer programs provide constellations of low earth orbit satellites and supporting ground systems as components of a sensor backbone for national security space customers.

As Mission Ops & Sustainment Lead you will:
• Represent the Mission Operations & Sustainment (MOS) IPT in all internal and external program reviews, meetings and working groups.
• Ensure the timely delivery of all contract deliverables according to the program Statement of Work (SOW) and program schedule.
• Work with the MOS Control Account Manager (CAM) in achieving the MOS program cost and schedule targets.
• Lead the development of detailed end to end operator procedures (OP) that detail out the specific operator actions needed to execute the specific mission capability using the ground software.
• Translate manual steps from OPs into reusable python and shell scripts that will be executed during mission operations. These scripts reduce operator workload while performing the expected mission functionality.
• Test developed OPs/Scripts on test assets using the ground software to crosscheck for expected SV functionality and validation of procedure process – this includes a feedback loop to update OP/script with testing results.
• Lead Mission Dry Runs and Mission Rehearsals.
• Lead real time spacecraft flight operations during Launch and Early Operations (LEOps) at the LM LEOC on the LM Waterton Campus.
• Assist with configuration management and packaging of scripts for testing, rehearsals, and eventually launch readiness
• Incorporate Lessons Learned from the earlier SDA Tranches into the program baseline.
• Actively manage and communicate risks to LM Program and Chief Engineering Teams- Work with IPT leadership to assign and manage resources for proper execution.

WHY JOIN US
Opportunity for Impact: Join a team that is at the forefront of innovation in the aerospace and defense industry and make a significant impact on the success of our organization.

Professional Development: Take advantage of unparalleled opportunities for growth and advancement within Lockheed Martin, with access to world-class training and development programs.

Collaborative Culture: Work alongside some of the brightest minds in the industry who share your passion for excellence and who are committed to supporting each other's success.

Competitive Benefits: LM employees play an active role in strengthening the quality of life where we live and work by volunteering more than 850,000 hours annually. Here are some of the benefits you can enjoy:

• Medical
• Dental
• 401k
• Paid time off
• Work/life balance
• Career development
• Mentorship opportunities
• Rewards & recognition

We care about our employees and offer a generous benefits package: 401K, PTO, and work/life balance and more.
Basic Qualifications:
• Mission Operations, ATLO, SEIT or Ground experience
• Ability to present Misson Ops Program status to Program Management, Executive and Customer Leadership
• Ability to take concise direction from the Mission Ops IPT Lead and execute a detailed plan from that direction with minimal oversight
• Working knowledge of Earned Value Management
• Strong Microsoft tool suite skills: Excel, PowerPoint, and Word
• Operations or Test Procedure writing experience
• Attention to detail/strong organizational skills
• Capable of supporting periodic 24/7 operations during LEOps- including off-hours and weekend shifts as required
• Ability to obtain the completion of operator training, envisioned as a certification program.
Desired Skills:
• Flight or ground software experience
• SDA Tranche Program experience
• CAM trained/certified with prior CAM experience
• Understanding of various spacecraft subsystems (GNC, propulsion, etc.)
• Proposal, RFC and ECP experience
• Experience working with subcontract management for both material and labor
• Python and/or shell scripting experience
• SW/HW testing experience
Security Clearance Statement: This position requires a government security clearance, you must be a US Citizen for consideration.
Clearance Level: 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
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 $109,200 - $192,510. 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.
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: No
Career Area: Systems Engineering: Other
Type: Full-Time
Shift: First