ZipRecruiter

Log In

Lockheed Martin
Lockheed Martin

20 Lockheed Martin Principal Systems Engineer Jobs Hiring Near You

Lockheed Martin

Systems Engineer

King Of Prussia, PA · On-site

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation ... Basic Qualifications • Experience with Systems Engineering concepts with knowledge in at least 2 ...

Lockheed Martin

Senior Systems Engineer

Mount Laurel, NJ · On-site

$103K - $141K/yr

What We're Doing As a part of the Lockheed Martin community, we take on challenges and find ... The engineer will leverage RMS systems engineering processes and procedures while performing their ...

Lockheed Martin

Senior Systems Engineer

Mount Laurel, NJ · On-site

$103K - $141K/yr

What We're Doing As a part of the Lockheed Martin community, we take on challenges and find ... The engineer will leverage RMS systems engineering processes and procedures while performing their ...

Lockheed Martin

Systems Engineer

King Of Prussia, PA · On-site

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation ... Basic Qualifications • Experience with Systems Engineering concepts with knowledge in at least 2 ...

Lockheed Martin

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation ... As a Systems Engineer, you will: • Develop subsystem requirements documentation • Develop CAMEO ...

All JobsLockheed Martin JobsLockheed Martin Principal Systems Engineer Jobs

Lockheed Martin Jobs Information

What is it like to work at Lockheed Martin?

Lockheed Martin is a company that values innovation, collaboration, and customer satisfaction, fostering a culture of teamwork and continuous learning. The company's diverse workforce is organized into multidisciplinary teams that work together to design, develop, and deliver advanced technologies and systems for various industries, including defense, space, and commercial aviation. Working at Lockheed Martin offers opportunities to contribute to high-profile projects, develop cutting-edge skills, and be part of a global leader in the aerospace and defense industry.

What makes Lockheed Martin an attractive place to work?

Lockheed Martin is a leading global security and aerospace company, renowned for its innovative solutions and commitment to advancing national security and defense capabilities. The company offers a dynamic work environment that fosters collaboration, innovation, and professional growth, with opportunities to work on cutting-edge projects and cutting-edge technologies. As a Lockheed Martin employee, you can expect to be part of a diverse and inclusive team that values employee development, offers competitive benefits, and provides opportunities to make a meaningful impact on the world.

Do workers at Lockheed Martin get paid breaks?

Yes. Most people get paid breaks.
75% of people say they get paid breaks.
Based on data from 116 people who took the Breakroom Quiz between August 2025 and August 2026.

Does Lockheed Martin pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
39% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 61 people who took the Breakroom Quiz between February 2026 and August 2026.

At Lockheed Martin, are sick days and vacation days separate paid time off?

Sick days and vacation days are used from the same paid time off.
76% of people say they have to use vacation days when they’re out sick.
Based on data from 148 people who took the Breakroom Quiz between August 2025 and August 2026.

Do part-time workers get paid time off at Lockheed Martin?

Most people who work part-time don’t get paid time off.
71% of people who work part-time say they don’t get paid time off
Based on data from 7 people who took the Breakroom Quiz between June 2025 and April 2026.

Is the health insurance from Lockheed Martin affordable enough for their workers?

Most people say the health insurance costs are okay.
91% of people say the health insurance costs are okay
Based on data from 136 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people get paid time off at Lockheed Martin?

Most people get paid time off work.
95% of people say they get paid time off.
Based on data from 63 people who took the Breakroom Quiz between February 2026 and August 2026.

How far ahead of time do people find out their work schedule?

Most people find out their schedule less than four weeks ahead of time.
  • 50% of people with changing schedules find out their shifts one week or less ahead of time.
  • 17% of people with changing schedules find out their shifts two weeks ahead of time.
  • 3% of people with changing schedules find out their shifts three weeks ahead of time.
  • 30% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 30 people who took the Breakroom Quiz between June 2025 and June 2026.

Do workers at Lockheed Martin worry about hours?

Most people don’t worry about getting enough hours.
96% of people report they don’t worry about getting enough hours.
Based on data from 73 people who took the Breakroom Quiz between June 2025 and June 2026.

Do Lockheed Martin workers get to choose the shifts they work?

Some people don’t get to choose which shifts they work.
44% report that they don’t have enough control over which shifts they work.
Based on data from 59 people who took the Breakroom Quiz between June 2025 and June 2026.

How easy is it for Lockheed Martin workers to change shifts?

Some people find it hard to change shifts.
40% of people report that it’s hard to change shifts if they need to.
Based on data from 53 people who took the Breakroom Quiz between June 2025 and June 2026.

How easy is it to get time off at Lockheed Martin?

Most people find it easy to get time off.
86% of people report it’s easy to get time off.
Based on data from 151 people who took the Breakroom Quiz between August 2025 and August 2026.

Do Lockheed Martin managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
93% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 80 people who took the Breakroom Quiz between June 2025 and June 2026.

Do jobs at Lockheed Martin spill into time workers aren’t paid for?

Rarely. The job doesn't usually spill into unpaid time.
15% of people report that their job takes up time that they don’t get paid for.
Based on data from 74 people who took the Breakroom Quiz between June 2025 and June 2026.

How easy is it to take sick days at Lockheed Martin?

Most people find it easy to take sick days.
89% of people report that it’s easy to take time off if they are sick.
Based on data from 61 people who took the Breakroom Quiz between February 2026 and August 2026.

Is a Lockheed Martin job good for students?

Most students say this is a good place to work if you’re studying.
82% of students report this is a good place to work if you’re studying.
Based on data from 55 people who took the Breakroom Quiz between November 2024 and June 2026.

Is working at Lockheed Martin good if you’re a parent or caregiver?

Most parents and caregivers say this is a good place to work.
84% of people who care for a child or other relative report this is a good place to work.
Based on data from 58 people who took the Breakroom Quiz between June 2025 and June 2026.

Do people at Lockheed Martin feel treated with respect by their managers?

Most people feel treated with respect by their managers.
74% of people say they’re treated with respect by their managers.
Based on data from 151 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people at Lockheed Martin get to take their breaks without interruption?

Most people get breaks without interruption.
83% of people report that they get to take their breaks without interruption.
Based on data from 138 people who took the Breakroom Quiz between August 2025 and August 2026.

Is it stressful to work at Lockheed Martin?

Some people feel stressed out here.
65% of people say they often feel stressed out at work.
Based on data from 60 people who took the Breakroom Quiz between February 2026 and August 2026.

Do people at Lockheed Martin enjoy their jobs?

Most people enjoy their job.
77% of people report they enjoy their job.
Based on data from 136 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people at Lockheed Martin recommend working with their team?

Only some people recommend working with their team.
48% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 63 people who took the Breakroom Quiz between February 2026 and August 2026.

Do people get enough training when they start at Lockheed Martin?

Some people didn’t get enough training when they started.
39% of people report they didn’t get enough training when they started working here.
Based on data from 62 people who took the Breakroom Quiz between February 2026 and August 2026.

Do people get support to advance at Lockheed Martin?

Most people are given support to advance their career here.
In the last year, 68% of people report being given support to advance their career here.
Based on data from 149 people who took the Breakroom Quiz between August 2025 and August 2026.

Do people think Lockheed Martin’s headquarters understands what’s happening where they work?

Most people think headquarters doesn’t understand what’s happening where they work.
77% of people think that this employer’s headquarters or owners don’t have a good understanding of what’s really happening where they work.
Based on data from 146 people who took the Breakroom Quiz between August 2025 and August 2026.

Do workers feel well informed about how Lockheed Martin is doing?

Most people feel well informed about how the company is doing.
67% of people feel that they are kept well informed about how the company is doing as a whole.
Based on data from 147 people who took the Breakroom Quiz between August 2025 and August 2026.
What other companies are hiring for Principal Systems Engineer jobs?
What are the most popular jobs at Lockheed Martin?
What are the most popular categories at Lockheed Martin?
Infographic showing various Principal Systems Engineer job openings at Lockheed Martin in the United States as of August 2026, with employment types broken down into 97% Full Time, and 3% Part Time. Highlights an 89% Physical, 10% Hybrid, and 1% Remote job distribution.

Systems Engineer, Principal - Survivability & Nuclear Hardness

Lockheed Martin

Littleton, CO

Full-time

Re-posted 26 days ago

Lockheed Martin rating

8.2

Company rating: 8.2 out of 10

Based on 391 frontline employees who took The Breakroom Quiz

38th of 72 rated aerospace companies

Job description

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.
As a Principal Systems Engineer and the authority in Survivability Engineering, you will support the System Engineering (SE) Special Disciplines and other integrated product area organizations in one or more of the following areas:
Applying advanced concepts in electrical, electronics and physics disciplines to execute various tasks related to Survivability engineering specialty.
Ensuring that military space vehicle and missile designs, from the component level to the system level, will meet performance requirements during and after exposure to specified environments, including natural space and man-made radiation environments.
Conducting technical planning, specification requirements derivation, modeling and analysis, design, test planning and execution, documentation, requirements verification/validation to support overall system needs and act as technical consultant for management and customers
Will join the enterprise Survivability Engineering group, will be partnered with other authorities, mentor and lead peers
Serving in a key technical lead role, independently and leading other team members, in executing Survivability tasks, driving timely high quality results, while maintaining collaboration across both the Survivability team and the greater FBM program.
Mentoring junior engineers within Survivability Engineering.
This position may require occasional travel at various periods of time based on program lifecycle and need for presenting material to Program or Customer.

You can learn more about Denver, CO by visiting this link.

Learn more about Lockheed Martin's comprehensive benefits package.

What Lockheed Martin employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

Lockheed Martin logo

About Lockheed Martin

Sourced by ZipRecruiter

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

View All Lockheed Martin Jobs

Apply