Principal Systems Engineer Jobs

Explore Principal Systems Engineer jobs on Ladders, where you can find vetted professional opportunities paying $100,000 or more. Principal systems engineers shape the architecture and evolution of complex systems, connecting technical strategy with practical engineering execution across an organization.

What Does a Principal Systems Engineer Do?

Principal systems engineers guide the design, integration, and performance of systems across their full lifecycle. They translate business and customer needs into system requirements, define architectures, assess technical risks, and coordinate work across engineering disciplines. Depending on the employer, roles may focus on software, hardware, cloud platforms, aerospace, defense, telecommunications, or other complex environments.

Common Responsibilities

  • Set system architecture, technical direction, and engineering standards.
  • Convert stakeholder needs into verifiable requirements and design specifications.
  • Coordinate interfaces and integration across hardware, software, networks, and operations.
  • Evaluate system performance, reliability, security, scalability, and safety.
  • Lead technical reviews, resolve complex engineering issues, and manage risk.
  • Mentor engineers and collaborate with product, program, and leadership teams.

Skills and Qualifications

Employers often seek extensive systems engineering experience, strong architectural judgment, and a record of delivering complex programs. Useful skills include requirements management, systems modeling, integration and verification, technical leadership, risk analysis, and clear communication. Industry-specific credentials, tools, or security clearances may be required for certain positions.

Salary and Career Outlook

Principal-level roles typically carry significant technical responsibility and may offer compensation above $100,000, though pay varies with industry, location, experience, and scope. Compare current openings to understand the qualifications and compensation offered by individual employers. Principal systems engineers can progress into distinguished engineering, chief architect, engineering management, or technical executive roles.

Find Principal Systems Engineer Jobs on Ladders

Browse vetted professional openings and identify opportunities that match your expertise and career goals. Use Ladders to explore Principal Systems Engineer positions paying $100,000 or more and take the next step in your senior engineering career.

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1
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$178K - $331K *

Join us to lead SATCOM systems integration and testing efforts across the program lifecycle. Utilize your expertise to foster customer relationships, drive technical solutions, and ensure successful i...

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$116K - $193K *

Shape the future of cloud compute systems by leading design and debugging efforts for PCB boards and server products. Collaborate with cross-functional teams to ensure high-quality, timely delivery fr...

1 week ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$116K - $193K *

Join a team that leads the design and debugging of advanced cloud compute systems. Utilize your technical expertise across various projects, managing specifications, and ensuring quality while mentori...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$116K - $193K *

Develop next-gen cloud compute systems by leading design efforts, collaborating with teams, and ensuring high-quality PCB production from concept to launch...

3 weeks ago

  •   11 - 15 years exp.  •   Manufacturing & Automotive

$120K - $145K *

Drive the architecture and automation of core IT systems, ensuring reliability and security. Collaborate with cross-functional teams to enhance productivity and support executives in a fast-paced envi...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$143K - $197K *

Pioneer advanced system solutions by leading cross-functional teams to manage requirements, integrate systems, and ensure compliance for successful project execution while adhering to engineering prin...

4 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$143K - $197K *

Lead the charge in advanced systems engineering, overseeing system integration, testing, and risk management to deliver cohesive solutions. Collaborate with cross-functional teams to ensure alignment...

4 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$85K - $105K *

Unlock potential by providing essential support to construction management teams, ensuring projects remain organized and on track through diligent record-keeping, communication, and follow-up. Join us...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$110K - $130K *

Drive the future of control systems by integrating diverse engineering domains, collaborating closely with clients to fulfill technical requirements and ensuring robust system validation. Your experti...

Reposted today

  •   5 - 7 years exp.  •   Aerospace & Defense

$104K - $173K *

Innovate spacecraft solar array systems as a technical expert, leading development, testing, and integration efforts. Collaborate with cross-functional teams to enhance power systems for space mission...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$130K - $195K *

Champion the development of advanced space control systems by leading mission analysis, simulation, and system integration efforts. Drive engineering decisions across the program lifecycle to ensure m...

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$130K - $195K *

Join a team that's shaping the future of space control systems by developing simulation tools, conducting mission analyses, and supporting system-level engineering decisions throughout the program lif...

2 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$110K - $130K *

Optimize client compliance engagements by leading cross-functional teams, ensuring alignment with SOC 2, ISO 27001, and NIST CSF standards while driving operational excellence and fostering strong rel...

United StatesRemote

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$159K - $214K *

Advance your career by leading complex control systems projects, providing technical expertise in instrumentation and automation for diverse industries. Drive innovation and enhance client satisfactio...

3 weeks ago

  •   11 - 15 years exp.  •   Technical Services

$120K - $145K *

Lead the development and integration of flight software for hypersonic vehicle programs. Collaborate with multidisciplinary teams to ensure successful software implementation, testing, and compliance...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$150K - $175K *

Lead the charge in delivering high-impact systems engineering services for ground systems, guiding a team of engineers to enhance mission operations and ensure effective project execution while collab...

Today

  •   8 - 10 years exp.  •   Aerospace & Defense

$110K - $191K *

Lead the charge in missile systems integration, managing complex interfaces and ensuring compatibility between DOE components and DoD platforms. Drive successful project lifecycle activities while col...

5 days ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$135K - $180K *

Lead RF test strategy and automation for wireless spacecraft systems. Collaborate with cross-functional teams to define requirements, develop validation infrastructure, and ensure reliability across d...

Yesterday

  •   5 - 7 years exp.  •   Aerospace & Defense

$100K - $120K *

Manage and enhance enterprise payment systems with a focus on reliability, application stability, and performance tuning while collaborating with cross-functional teams to deliver high-quality solutio...

4 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$90K - $110K *

Champion the design and management of a robust corporate technology environment, focusing on Microsoft 365, identity management, and endpoint management. Contribute to operational excellence while imp...

Toronto, ONIn-Person

3 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$130K - $155K *

Unlock potential by leading advanced troubleshooting and support for AI hardware platforms. Collaborate with engineering teams to ensure reliability and performance of cutting-edge systems in a dynami...

1 week ago

  •   5 - 7 years exp.  •   Enterprise Technology

$100K - $120K *

Execute design and validation of avionics test racks for satellite hardware. Ensure compliance with industry standards through thorough testing and calibration while collaborating with customers and s...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$132K - $251K *

Champion the evolution of complex aerospace systems by leading technical direction and systems engineering efforts, establishing strategies that ensure successful implementation and collaboration acro...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$90K - $130K *

Champion the development of submarine communication models using Model-Based Systems Engineering. Collaborate with engineers to enhance digital engineering practices, ensuring accurate and maintainabl...

1 week ago

  •   Less than 5 years exp.  •   Enterprise Technology

$80K - $120K *

Drive systems engineering excellence by translating operational needs into rigorous requirements and architectures for cutting-edge avionics software, ensuring safety and compliance throughout the dev...

Reposted today

  •   5 - 7 years exp.  •   Information Technology

Frequently Asked Questions (FAQ)

  • What does a Principal Systems Engineer do?question toggle

    A Principal Systems Engineer defines and guides the architecture, requirements, integration, and performance of complex systems. The role often includes technical leadership, risk management, cross-functional coordination, and mentoring.

  • What qualifications are commonly required for Principal Systems Engineer jobs?question toggle

    Employers commonly look for substantial systems engineering experience, expertise in system architecture and integration, strong analytical and communication skills, and a record of leading complex technical work. Specific degrees, tools, certifications, or clearances depend on the industry and employer.

  • How much do Principal Systems Engineers earn?question toggle

    Compensation varies by employer, location, industry, and experience. Ladders focuses on vetted professional roles paying $100,000 or more; review each listing for its specific compensation details.

  • What industries hire Principal Systems Engineers?question toggle

    Principal Systems Engineers work in industries such as aerospace and defense, software, cloud computing, telecommunications, automotive, energy, and other fields that develop or operate complex systems.

  • What career paths can follow a Principal Systems Engineer role?question toggle

    Experienced professionals may advance into distinguished engineering or chief architect positions, lead larger technical organizations, or move into engineering management and technical executive roles.