WHAT WE'RE DOING Lockheed Martin is advancing next-generation command and control capabilities to ... We are seeking an experienced Systems Engineer with direct experience in modern development ...

60 Lockheed Martin Principal Systems Engineer Jobs Hiring Near You
WHAT WE'RE DOING Lockheed Martin is advancing next-generation command and control capabilities to ... We are seeking an experienced Systems Engineer with direct experience in modern development ...
Software Systems Engineer with Clearance
Colorado Springs, CO · On-site
$170K - $202K/yr
Who We Are At Lockheed Martin, we believe that by applying the highest standards of business ethics ... Systems Engineering support for team that maintains, debugs and configures related software ...
Software Systems Engineer with Clearance
Colorado Springs, CO · On-site
$170K - $202K/yr
Who We Are At Lockheed Martin, we believe that by applying the highest standards of business ethics ... Systems Engineering support for team that maintains, debugs and configures related software ...
Display Systems - Senior Systems Engineer
Mount Laurel Township, NJ · On-site
$91K - $181K/yr
THE WORK Lockheed Martin Rotary Mission Systems in Moorestown, New Jersey is seeking a full time Systems Engineer. In this role, you will define mission critical requirements, develop windows and ...
Display Systems - Senior Systems Engineer
Mount Laurel Township, NJ · On-site
$91K - $181K/yr
THE WORK Lockheed Martin Rotary Mission Systems in Moorestown, New Jersey is seeking a full time Systems Engineer. In this role, you will define mission critical requirements, develop windows and ...
Lead Systems Engineer - Radar
Liverpool, NY · On-site
$118K - $209K/yr
In this important role, the Lead Systems Engineer (LSE) will perform the following: - Lead a ... Learn more about Lockheed Martin's competitive and comprehensive benefits package. #OneLMHotJobs ...
Lead Systems Engineer - Radar
Liverpool, NY · On-site
$118K - $209K/yr
In this important role, the Lead Systems Engineer (LSE) will perform the following: - Lead a ... Learn more about Lockheed Martin's competitive and comprehensive benefits package. #OneLMHotJobs ...
Senior Systems Engineer-Combat Systems
Mount Laurel Township, NJ · On-site
$91K - $172K/yr
What We're Doing As a part of the Lockheed Martin community, we take on challenges and find ... The Work The Senior Systems Engineer will have the opportunity to design, integrate/test and ...
Senior Systems Engineer-Combat Systems
Mount Laurel Township, NJ · On-site
$91K - $172K/yr
What We're Doing As a part of the Lockheed Martin community, we take on challenges and find ... The Work The Senior Systems Engineer will have the opportunity to design, integrate/test and ...
Systems Engineer (SE0)
Annapolis, MD · On-site
$82K - $146K/yr
THE WORK This Systems Engineering role fosters collaboration with other engineers to document ... WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the ...
Systems Engineer (SE0)
Annapolis, MD · On-site
$82K - $146K/yr
THE WORK This Systems Engineering role fosters collaboration with other engineers to document ... WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the ...
Systems Engineer Senior (Navigation)
Fort Worth, TX · On-site
$89K - $157K/yr
Lockheed Martin Aeronautics is seeking a full-time Systems Engineer with a focus in Navigation, Global Positioning System (GPS), and Alternative Positioning, Navigation & Timing (PNT). In this role ...
Systems Engineer Senior (Navigation)
Fort Worth, TX · On-site
$89K - $157K/yr
Lockheed Martin Aeronautics is seeking a full-time Systems Engineer with a focus in Navigation, Global Positioning System (GPS), and Alternative Positioning, Navigation & Timing (PNT). In this role ...
Systems Engineer - Senior
Huntsville, AL · On-site
$99K - $136K/yr
Lockheed Martin "Ahead of Ready" Space is a critical domain, connecting our technologies, our ... As a Systems Engineer on NGI, you should have a complete understanding of at least one of the key ...
Systems Engineer - Senior
Huntsville, AL · On-site
$99K - $136K/yr
Lockheed Martin "Ahead of Ready" Space is a critical domain, connecting our technologies, our ... As a Systems Engineer on NGI, you should have a complete understanding of at least one of the key ...
Systems Engineer Senior
Orlando, FL · On-site
$97K - $133K/yr
Join Lockheed Martin's dynamic team working on the cutting edge of aerospace technology. We provide ... Perform as a Systems Engineer in the Enterprise Sustainment Solutions Business area Work within the ...
Systems Engineer Senior
Orlando, FL · On-site
$97K - $133K/yr
Join Lockheed Martin's dynamic team working on the cutting edge of aerospace technology. We provide ... Perform as a Systems Engineer in the Enterprise Sustainment Solutions Business area Work within the ...
What We're Doing At Lockheed Martin, we are passionate about innovation and integrity. We believe ... This position is for a Systems Engineer to support training systems development. The successful ...
What We're Doing At Lockheed Martin, we are passionate about innovation and integrity. We believe ... This position is for a Systems Engineer to support training systems development. The successful ...
You will be the Systems Engineer Stf for the Air Mobility and Maritime Missions (AMMM) team. What ... Learn more about Lockheed Martin's comprehensive benefits package here. Do you want to be part of a ...
You will be the Systems Engineer Stf for the Air Mobility and Maritime Missions (AMMM) team. What ... Learn more about Lockheed Martin's comprehensive benefits package here. Do you want to be part of a ...
Who We Are Lockheed Martin is dedicated to shaping, developing, & advancing technologies ... Who You Are Our team is seeking a driven Systems Engineer to help lead the cross-program ...
Who We Are Lockheed Martin is dedicated to shaping, developing, & advancing technologies ... Who You Are Our team is seeking a driven Systems Engineer to help lead the cross-program ...
Senior Systems Engineer - Radar Signal Simulation & Processing
Moorestown, NJ · On-site
$91K - $172K/yr
The Work Lockheed Martin Rotary & Mission Systems is seeking a full-time Senior Radar Systems Engineer. In this role, you will lead the design, analysis, testing, and requirements development and ...
Senior Systems Engineer - Radar Signal Simulation & Processing
Moorestown, NJ · On-site
$91K - $172K/yr
The Work Lockheed Martin Rotary & Mission Systems is seeking a full-time Senior Radar Systems Engineer. In this role, you will lead the design, analysis, testing, and requirements development and ...
AMMM Systems Engineer - Level 2
Marietta, GA · On-site
$84K - $146K/yr
You will be a Systems Engineer (level 2) for the AMMM (Air Mobility and Maritime Missions ... At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve ...
AMMM Systems Engineer - Level 2
Marietta, GA · On-site
$84K - $146K/yr
You will be a Systems Engineer (level 2) for the AMMM (Air Mobility and Maritime Missions ... At Lockheed Martin, we use our passion for purposeful innovation to help keep people safe and solve ...
Systems Engineer (SE1)
Annapolis, MD · On-site
$101K - $178K/yr
THE WORK This Systems Engineering role fosters collaboration with other engineers to document ... WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the ...
Systems Engineer (SE1)
Annapolis, MD · On-site
$101K - $178K/yr
THE WORK This Systems Engineering role fosters collaboration with other engineers to document ... WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the ...
Senior Systems Engineer - Special Operations Forces
Lexington, KY · On-site
$91K - $124K/yr
Lockheed Martin Missiles & Fire Control is seeking a Systems Engineer for our Aviation mission area which is part of the SOF GLSS (Global Logistic Support Service) Program based in Lexington, KY.
Senior Systems Engineer - Special Operations Forces
Lexington, KY · On-site
$91K - $124K/yr
Lockheed Martin Missiles & Fire Control is seeking a Systems Engineer for our Aviation mission area which is part of the SOF GLSS (Global Logistic Support Service) Program based in Lexington, KY.
Systems Engineer, Sr (Architecture & Design)
Mount Laurel Township, NJ · On-site
$103K - $141K/yr
The Work Lockheed Martin Rotary & Mission Systems is seeking a full-time Systems Engineer. You will participate in design, development, integration, and testing of new capabilities for several ...
Systems Engineer, Sr (Architecture & Design)
Mount Laurel Township, NJ · On-site
$103K - $141K/yr
The Work Lockheed Martin Rotary & Mission Systems is seeking a full-time Systems Engineer. You will participate in design, development, integration, and testing of new capabilities for several ...
Systems Engineer (SE2)
Annapolis, MD · On-site
$123K - $217K/yr
THE WORK This Systems Engineering role fosters collaboration with other engineers to document ... WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the ...
Systems Engineer (SE2)
Annapolis, MD · On-site
$123K - $217K/yr
THE WORK This Systems Engineering role fosters collaboration with other engineers to document ... WHO WE ARE At Lockheed Martin, we're a leading aerospace and defense company that's shaping the ...
Systems Engineer
Marietta, GA · On-site
What We're Doing At Lockheed Martin Rotary Mission Systems, we are at the forefront of innovation ... The Work As a key member of our Systems Engineering team, you will: Participate in the design of ...
Systems Engineer
Marietta, GA · On-site
What We're Doing At Lockheed Martin Rotary Mission Systems, we are at the forefront of innovation ... The Work As a key member of our Systems Engineering team, you will: Participate in the design of ...
Systems Engineer
Mount Laurel Township, NJ · On-site
$75K - $135K/yr
What We're Doing Join the Mission Planner System Engineering team with Lockheed Martin in Mount Laurel, New Jersey. Use your technical acuity and grow into a leader in system engineering and product ...
Systems Engineer
Mount Laurel Township, NJ · On-site
$75K - $135K/yr
What We're Doing Join the Mission Planner System Engineering team with Lockheed Martin in Mount Laurel, New Jersey. Use your technical acuity and grow into a leader in system engineering and product ...
Lockheed Martin Jobs Information
What is it like to work at Lockheed Martin?
What makes Lockheed Martin an attractive place to work?
Do workers at Lockheed Martin get paid breaks?
75% of people say they get paid breaks.
Based on data from 113 people who took the Breakroom Quiz between August 2025 and August 2026.
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70% of people say they would get paid if they were sick but scheduled to work.
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At Lockheed Martin, are sick days and vacation days separate paid time off?
78% of people say they have to use vacation days when they’re out sick.
Based on data from 139 people who took the Breakroom Quiz between August 2025 and August 2026.
Do part-time workers get paid time off at Lockheed Martin?
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How far ahead of time do people find out their work schedule?
- 50% of people with changing schedules find out their shifts one week or less ahead of time.
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15% of people report that their job takes up time that they don’t get paid for.
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In the last year, 34% of people report not being given support to advance their career here.
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Other
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 6 days ago
Lockheed Martin rating
8.1
Based on 394 frontline employees who took The Breakroom Quiz
41st of 72 rated aerospace companies
Job description
WHAT WE'RE DOING
Lockheed Martin is advancing next-generation command and control capabilities to support critical missions through scalable, data-driven systems. You will be joining the Enterprise Mission C2 (EMC2) organization supporting the Tactical Tomahawk Weapons Control System (TTWCS) program in Valley Forge, PA.
We are seeking an experienced Systems Engineer with direct experience in modern development practices and technologies to support the TTWCS software modernization effort, working in partnership with external organizations across the TTWCS System Development Activity (SDA).
THE WORK
As your primary responsibility, you will operate as a systems engineer for TTWCS modernization efforts, playing an active role across all software development activities - from its design and description to hands-on development and testing. This role will help in shaping the next generation of TTWCS software architecture and execution, and ensuring systems engineering principles are being followed. This role will also perform trade studies and technical comparisons of different solutions for modernization options.
KEY RESPONSIBILITIES
Perform trade studies of different technologies and communicating their results to leadership.
Generate system engineering artifacts such as requirements and models.
Analyze options, data and opinions provided by other stakeholders.
Collaborate with internal teams and external partners to develop and execute a TTWCS modernization roadmap.
Collaborate with product owners, AI specialists, security, finance, leads, and program managers.
WHO WE ARE
The EMC2 organization delivers advanced command-and-control capabilities that enable mission-critical decision making across complex, distributed environments.
WHO YOU ARE
You have a good understand of the systems engineering lifecycle and awareness of software architecture / development strategy for modernization efforts. You thrive in collaborative environments, enjoy solving complex technical challenges, and are motivated by delivering solutions that perform in real-world conditions.
Basic Qualifications
Minimum of 5+ years of systems engineering experience on software development program(s)
Knowledge of the engineering lifecycle and requirements decomposition.
Bachelor's degree in Computer Engineering, Software Engineering, Computer Science, or related field.
Strong oral and written communicator who can work independently given minimal direction.
Desired skills
Strongly prefer a candidate with knowledge of micro-service design, CI/CD, and DevOps tooling.
Model Based Systems Engineering (MBSE) experience with Cameo.
Prior experience with TTWCS as operator or engineer
Knowledge of cyber-security principles.
Experience integrating new technologies into legacy systems.
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.
Ability to work remotely
Part-time Remote Telework: The employee selected for this position will work part of their work schedule remotely and part of their work schedule at a designated Lockheed Martin facility. The specific weekly schedule will be discussed during the hiring process.
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 $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.
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 $125,600 - $217,695. 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.
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About Lockheed Martin
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As a global security and aerospace company, the majority of Lockheed Martin's business is with the U.S. Department of Defense and U.S. federal government agencies.The remaining portion of Lockheed Martin's business is comprised of international government and commercial sales of products, services and platforms.
Industry
Manufacturing
Company size
10,000+ Employees
Headquarters location
Bethesda, MD, US
Year founded
1912