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Senior Electronics Engineer III, Spacecraft Electrical Power Systems

Jobs via Dice
Littleton, CO Full Time
POSTED ON 3/30/2026
AVAILABLE BEFORE 4/28/2026
Job Description

Please join us as a Electronics Engineer, where you will work on the development of Electrical Power Subsystems for the Deep Space Exploration Mission Operations group within Space Systems.

Location: This position does not support teleworking; the selected candidate will be located near our Lockheed Martin Space facility in:

Littleton CO

You will be working a flexible 9x80 schedule in the office full-time.

What does this role look like?

This position will support the Deep Space Exploration Mission Operations group within Space Systems Company as the Electrical Power Subsystem team member supporting the ODY, JUNO, MRO, Osiris-APEX, and Lucy Spacecrafts during their primary and extended missions, performing and leading subsystem operations engineering tasks.

Key activities you will accomplish in this role:

Modeling and prediction of subsystem energy and bus performance during future operations, monitoring real-time Power subsystem performance, trending subsystem performance, analysis of problems and documentation of problems and corrective actions.

Provide subsystem inputs to systems engineering for spacecraft sequence development and review the resulting sequences for correct operation of the subsystem, for both nominal and special event sequences.

Review test results from spacecraft test labs and simulators for proper use and functionality of Electrical Power Subsystem components.

Maintain a database of current and long-term subsystem trending and performance data for quarterly and yearly reviews.

Maintain and update software tools for sequence review, performance prediction and other tasks.

Support team meetings and periodic reviews.

Occasionally working irregular work hours in support of special activities.

To be effective in this role, you will need:

Electrical Power Subsystem (EPS) engineering knowledge & experience

3 years of professional experience.

Why Lockheed Martin?

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.

Learn More About Lockheed Martin's Comprehensive Benefits Package.

Find out more on how we proudly support Hiring Our Heroes.

At Space we value your skills, training, and education. We believe that by applying the highest standards of business ethics and visionary thinking, everything is within our reach - and yours as a Lockheed Martin Space employee... join us to experience your future!

Let's do Space!

Basic Qualifications

Bachelor of Science or higher from an accredited college in Electrical Engineering or related discipline, or equivalent experience/combined education.

General Electrical Power Subsystem (EPS) engineering knowledge & experience.

Desired Skills

Excellent presentation, oral and written skills

Demonstrated ability to act independently

Demonstrated strong problem solving and conflict resolution skills

Ability to produce and present to Program Management and Customer.

Experience with PSPICE, SABER, MMPAT or equivalent electronics Simulation Tool

Experience with coding in Python

Experience developing high power, high reliability systems for spacecraft, aircraft, automotive or similar complex systems.

Experience with using Li Ion batteries in a power system

Experience with Space Radiation and Single Event Upset effects experience relative to EPS components

Experience with Solar Array and Battery performance and degradation for space applications

Knowledge of battery charge control and cell balancing of Li Ion batteries

EEO

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.

    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.

    National Pay Statement

    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 $85,500 - $150,765. 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.

    Premium Pay Statement

    Pay Rate: The annual base salary range for this position in most major metropolitan areas in California, Massachusetts, and New York is $98,300 - $170,315. 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.

    Salary : $85,500 - $150,765

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