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Systems Engineer Sr - E3

Lockheed Martin
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Fort Worth, TX, USA
Sep 23, 2026

Standard Job Description

Performs technical planning, system integration, verification and validation, cost and risk, and supportability and effectiveness analyses for total systems. Analyses are performed at all levels of total system product to include: concept, design, fabrication, test, installation, operation, maintenance and disposal. Ensures the logical and systematic conversion of customer or product requirements into total systems solutions that acknowledge technical, schedule, and cost constraints. Performs functional analysis, timeline analysis, detail trade studies, requirements allocation and interface definition studies to translate customer requirements into hardware and software specifications. For positions that perform IT responsibilities, use E646, Systems Engr-IT.

At Lockheed Martin, we are driven by innovation and a commitment to excellence. As a Senior Systems Engineer, you will play a critical role in ensuring technical success and lifecycle management across advanced programs. This is an exciting opportunity to leverage your expertise in systems engineering to support cutting-edge technologies and contribute to mission-critical solutions.


What You Will Be Doing:
As a Senior Systems Engineer (level 4) for the ADP Life Cycle Management (LCM) team, your responsibilities will include:

  • Leading and overseeing the execution of the Systems Engineering (SE) process, including development, evaluation, and measurement of technical processes to ensure program requirements are met.


  • Conducting integrated technical planning and control, managing the requirements process, generating and analyzing metrics, and reporting on technical efforts.


  • Developing, leading, and presenting engineering milestone events such as Systems Engineering Technical Review (SETR) events, including SRR, PDR, CDR, TRR, FCA, PCA, and more.


  • Performing detailed technical integration across critical program functions, ensuring seamless coordination and communication.


  • Create bids and Bases of Estimates (BOEs), identify risks and opportunities, and report on systems engineering management metrics.


  • Conducting technical integration during product development, managing and assessing Key Performance Parameters (KPPs) and Technical Performance Measurements (TPMs) to ensure program success.


**Must be a US Citizen. This position is located at a facility that requires special access.**
EngineeringAeronautics


What’s In It For You
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. Here are some of the benefits you can enjoy:
  • Medical

  • Dental

  • 401k

  • Paid time off

  • Work/life balance

  • Career development

  • Mentorship opportunities

  • Rewards & recognition


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.

Further Information About This Opportunity

This position is in Fort Worth, TX Discover Fort Worth.

Must be a US Citizen; this position will require a government security clearance. This position is located at a facility that requires special access. aerosystems

Basic Qualifications

Basic Qualifications:

Bachelor’s degree in an Engineering or related technical field

Systems Engineering Integration and Test (SEIT) Experience

Knowledge and usage of SE processes and System Engineering “V”

Experience with SE milestone events (PDR/CDR/TRR etc.)

Knowledge of Agile SAFe methodology (i.e. Scrum)

Strong analytical and complex problem-solving skills

Desired Skills

Experience with Cameo, Tableau, Jira and Confluence

Supplier Management experience

Supplier Forum experience

Basis of Estimate (BOE) Experience

Experience briefing and interfacing with senior executives and senior military personnel

Excellent written and verbal communication skills, strong social skills, and ability to build solid relationships within a fast-paced team

Pay Information

Full-Time Salary Range: $85300.00 - $158300.00

At  Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.

The salary range for this position is as listed on the requisition. Please note that the salary information listed 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(work location) and business considerations when extending an offer.  

Benefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.

  • Annual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.
  • For (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.

Job ID

996476201874
About Lockheed Martin

The F-35, PAC-3, and the GOES weather satellite...What do all of these technologies have in common? Talented people, our employees are the core of our business here at Lockheed Martin. As the leading global security, aerospace and information technology company-and the largest provider of IT services, systems integration & training to the U.S. government-we apply our passion for purposeful innovation to keep people safe and solve the world's most complex challenges.

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