ZipRecruiter

Log In

Lockheed Martin
Lockheed Martin

63 Lockheed Martin Principal Systems Engineer Jobs Hiring Near You

Lockheed Martin

Systems Engineer

King Of Prussia, PA · On-site

We are hosting A Lockheed Martin Space In-Person hiring event in the middle of June and it is in ... The System Engineering roles do require a clearance to start. Please apply to be considered.

Lockheed Martin

Systems Engineer

King Of Prussia, PA · On-site

$109.20K - $192.51K/yr

We are hosting A Lockheed Martin Space In-Person hiring event in the middle of June and it is in ... The System Engineering roles do require a clearance to start. Please apply to be considered.

Lockheed Martin

$106.50K - $145.70K/yr

At Lockheed Martin, we place an emphasis on empowering our employees by fostering innovation ... The Systems Engineer will be joining a ground subsystem team and contribute to the development of ...

Lockheed Martin

Systems Engineer

Littleton, CO

At Lockheed Martin Space, we aim to harness the full potential of space to cultivate innovation ... As a Systems Engineer for Model Based Systems Engineering (MBSE) , your responsibilities will ...

next page

Showing results 1-20

All JobsLockheed Martin JobsLockheed Martin Principal Systems Engineer Jobs

Lockheed Martin Jobs Information

What are the key skills and qualifications needed to thrive as a Principal Systems Engineer, and why are they important?

To thrive as a Principal Systems Engineer, you need deep expertise in systems architecture, integration, and engineering principles, typically backed by a degree in engineering or computer science. Familiarity with systems modeling tools (such as SysML), requirements management platforms, and relevant certifications like INCOSE CSEP are highly valued. Outstanding problem-solving, leadership, and communication skills distinguish top performers in this role. These skills are crucial for designing complex systems, guiding multidisciplinary teams, and delivering solutions that meet technical and business objectives.

How does a Principal Systems Engineer typically collaborate with cross-functional teams during project development?

A Principal Systems Engineer plays a central role in coordinating between hardware, software, and project management teams to ensure system integration and project alignment. They often facilitate technical discussions, clarify requirements, and help resolve complex engineering challenges by leveraging their expertise. Regularly, they lead design reviews, mentor junior engineers, and act as the technical liaison between stakeholders to ensure project milestones are met. This collaborative approach helps maintain project quality and fosters innovation within the team.

What does a Principal Systems Engineer do?

A Principal Systems Engineer leads the design, integration, and management of complex systems within an organization. They are responsible for overseeing the entire systems engineering process, from requirements gathering to implementation and maintenance. In this senior role, they collaborate with multidisciplinary teams, ensure system reliability, and provide technical guidance to engineers. Principal Systems Engineers often contribute to setting technical standards and drive innovation in system architecture.

What is the difference between Principal Systems Engineer vs Systems Engineer?

AspectPrincipal Systems EngineerSystems Engineer
Required CredentialsBachelor's or Master's in Engineering, often with certifications like PMP or INCOSEBachelor's degree in Engineering or related field
Work EnvironmentLead complex projects, oversee system integration, collaborate with cross-functional teamsSupport system development, perform testing, assist in system implementation
Employer & Industry UsageDefense, aerospace, large tech firms, government agenciesTechnology companies, manufacturing, defense contractors
Search & Comparison IntentUnderstanding senior technical roles, career progressionEntry to mid-level roles, job responsibilities

The Principal Systems Engineer typically holds a senior technical leadership role, overseeing complex projects and guiding teams, while the Systems Engineer focuses on supporting system development and implementation. Both roles require engineering credentials, but the Principal position involves more strategic oversight and experience.

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.

Do workers at Lockheed Martin get paid breaks?

Yes. Most people get paid breaks.
74% of people say they get paid breaks.
Based on data from 62 people who took the Breakroom Quiz between November 2025 and May 2026.

Does Lockheed Martin pay people when they’re sick?

Sometimes. Only some people get paid when they’re sick.
36% of people say they wouldn’t get paid if they were sick but scheduled to work.
Based on data from 84 people who took the Breakroom Quiz between November 2025 and May 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.
80% of people say they have to use vacation days when they’re out sick.
Based on data from 75 people who took the Breakroom Quiz between November 2025 and May 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 74 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people get paid time off at Lockheed Martin?

Most people get paid time off work.
91% of people say they get paid time off.
Based on data from 88 people who took the Breakroom Quiz between November 2025 and May 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.
  • 53% of people with changing schedules find out their shifts one week or less ahead of time.
  • 16% 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.
  • 28% of people with changing schedules find out their shifts four weeks or more ahead of time.

Based on data from 32 people who took the Breakroom Quiz between May 2025 and May 2026.

Do workers at Lockheed Martin worry about hours?

Most people don’t worry about getting enough hours.
95% of people report they don’t worry about getting enough hours.
Based on data from 85 people who took the Breakroom Quiz between May 2025 and May 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 70 people who took the Breakroom Quiz between May 2025 and May 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 72 people who took the Breakroom Quiz between April 2025 and April 2026.

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

Most people find it easy to get time off.
80% of people report it’s easy to get time off.
Based on data from 82 people who took the Breakroom Quiz between November 2025 and May 2026.

Do Lockheed Martin managers change schedules at the last minute?

Most managers don’t change people’s schedules at the last minute.
94% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 95 people who took the Breakroom Quiz between May 2025 and May 2026.

Do workers at Lockheed Martin do extra work that they don't get paid for?

Rarely. Most people don’t do unpaid extra work.
82% of people report that they don’t do extra unpaid work.
Based on data from 90 people who took the Breakroom Quiz between May 2025 and May 2026.

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

Most people find it easy to take sick days.
83% of people report that it’s easy to take time off if they are sick.
Based on data from 83 people who took the Breakroom Quiz between November 2025 and May 2026.

Is a Lockheed Martin job good for students?

Most students say this is a good place to work if you’re studying.
83% of students report this is a good place to work if you’re studying.
Based on data from 54 people who took the Breakroom Quiz between November 2024 and May 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.
81% 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 May 2025 and May 2026.

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

Most people feel treated with respect by their managers.
69% of people say they’re treated with respect by their managers.
Based on data from 84 people who took the Breakroom Quiz between November 2025 and May 2026.

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

Most people get breaks without interruption.
80% of people report that they get to take their breaks without interruption.
Based on data from 74 people who took the Breakroom Quiz between November 2025 and May 2026.

Is it stressful to work at Lockheed Martin?

Most people feel stressed out here.
69% of people say they often feel stressed out at work.
Based on data from 83 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people at Lockheed Martin enjoy their jobs?

Most people enjoy their job.
75% of people report they enjoy their job.
Based on data from 75 people who took the Breakroom Quiz between November 2025 and May 2026.

Do people at Lockheed Martin recommend working with their team?

Only some people recommend working with their team.
53% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 88 people who took the Breakroom Quiz between November 2025 and May 2026.

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

Some people didn’t get enough training when they started.
48% of people report they didn’t get enough training when they started working here.
Based on data from 84 people who took the Breakroom Quiz between November 2025 and May 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 82 people who took the Breakroom Quiz between November 2025 and May 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.
78% 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 81 people who took the Breakroom Quiz between November 2025 and May 2026.

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

Only some people feel well informed about how the company is doing.
35% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 81 people who took the Breakroom Quiz between November 2025 and May 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 May 2026, with employment types broken down into 99% Full Time, and 1% Part Time. Highlights an 93% Physical, 6% Hybrid, and 1% Remote job distribution.
Sustainment Center System Life Cycle Management Integrator (Level 4)

Sustainment Center System Life Cycle Management Integrator (Level 4)

Lockheed Martin

Dayton, OH • Hybrid

Other

Posted 3 days ago

Lockheed Martin rating

8.2

Company rating: 8.2 out of 10

Based on 375 frontline employees who took The Breakroom Quiz

31st of 59 rated aerospace companies

Job description

Join the Lockheed Martin Aeronautics Field Sustainment team as a System Life Cycle Management Integrator! This role on our team is responsible for being the technical interface for F-35 systems and system degraders between the F-35 Lightning Sustainment Center, the Joint Program Office, and other external teams. This position will be located at Wright-Patterson Air Force Base, in Dayton Ohio.
What You Will Be Doing
Your responsibilities will include but are not limited to:
Perform integration across multiple Integrated Product Teams (IPTs) including engineering, sustainment, and procurement.
Provide sustainment product support integration, coordination, and oversight to improve aircraft availability and reduce lifecycle support costs.
Participate in the planning, development, and execution of technical and sustainment improvement projects.
Perform technical planning, system integration, verification & validation, cost & risk, and supportability and effectiveness analyses for total system products to include: concept, design, fabrication, test, installation, operation, maintenance, and disposal
Ensures the logical and systematic conversation of customer or product requirements into total systems solutions that acknowledge technical, schedule, supportability 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.
Investigates and analyzes operational sustainment challenges to develop recommended solutions that detail impacts, risk, resource requirements, and potential efficiencies while ensuring solutions meet program safety and performance standards.
Brief results and recommendations of various technical and sustainment projects to senior leadership and the customer
Must possess at minimum an Interim Secret Security Clearance and be able to obtain a Final Secret Security Clearance.
Who You Are
1. You thrive in cross-functional environments, actively engaging with colleagues from various departments to foster collaboration and achieve shared goals.
2. You possess the ability to build strong relationships across departments, facilitating open dialogue and encouraging cooperation among diverse teams.
3. You are skilled at leading meetings and discussions that involve multiple departments, ensuring that all voices are heard and that action items are clearly defined.
What's In It For You:
From onsite to remote, we offer flexible work schedules to comprehensive benefits investing in your future and security, 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.
aeroafs
#OneLMHotJobs

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