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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$102K - $160K *

Champion high-performing Systems Engineering teams to drive innovation and operational excellence. Lead recruitment, talent development, and resource planning to ensure technical capabilities align wi...

Brampton, ONIn-Person

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$108K - $130K *

Join a dynamic team as a Systems Engineer, leading the design and development of complex systems. Analyze user requirements, guide technical integration, and ensure the delivery of high-quality soluti...

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$108K - $130K *

Lead the charge in developing and integrating system requirements, guiding design and implementation efforts while ensuring technical integrity and compliance with user needs and operational goals. Co...

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$108K - $130K *

Lead the design and development of systems engineering solutions, guiding users in requirements formulation and ensuring technical integrity. Collaborate with stakeholders to integrate new systems int...

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$108K - $130K *

Join a team that's redefining systems engineering by analyzing user requirements and leading design activities. You'll provide technical leadership, develop documentation, and ensure the integrity of...

1 week ago

  •   11 - 15 years exp.  •   Information Technology

$108K - $130K *

Lead the design and development of system requirements, ensuring technical integrity and effective integration of user needs. Collaborate with cross-functional teams and government stakeholders to del...

1 week ago

  •   5 - 7 years exp.  •   Information Technology

$103K - $181K *

Join a team that's pioneering Model-Based Systems Engineering to enhance missile defense capabilities. Collaborate with top engineers and military professionals to drive digital transformation and ens...

1 week ago

  •   5 - 7 years exp.  •   Real Estate & Construction

$135K - $150K *

Develop and expand advanced orbit design processes for satellite constellations, applying expertise in orbital mechanics. Collaborate with teams to enhance modeling tools and support mission planning...

Seattle, WARemote

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$135K - $150K *

Champion innovative satellite constellation design by utilizing advanced modeling tools and expertise in orbital mechanics to lead projects, engage with customers, and support mission planning across...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$114K - $213K *

Advance your career by driving innovation in Reliability Engineering. Collaborate with cross-functional teams to perform analyses, support design verification, and enhance system reliability for avion...

3 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$120K - $145K *

Optimize advanced space payloads by leading system architecture development, managing requirements, and ensuring integration across electrical and control systems for innovative optical instruments in...

1 week ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$110K - $130K *

Elevate your career by leading airworthiness certification efforts for advanced military aircraft systems. Collaborate with cross-functional teams to ensure compliance and enhance operational readines...

1 week ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$95K - $115K *

Lead the charge in automation excellence, guiding technical teams to develop robust programming standards and procedures while leveraging your semiconductor expertise and proficiency in Aveva and Siem...

1 week ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$107K - $204K *

Transform Infrastructure as Code solutions in a hybrid-cloud environment, leveraging automation and containerization. Collaborate with engineers to enhance secure deployments and maintain documentatio...

2 days ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$130K - $155K *

Join a pivotal role in enhancing Missile Defense Systems, providing expert analysis, and developing strategic solutions to safeguard against evolving missile threats through expert consulting and coll...

3 weeks ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$156K - $195K *

Join a team that's dedicated to enhancing safety and reliability in propulsion systems. Collaborate cross-functionally to develop robust safety strategies and ensure mission success while managing cri...

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$165K *

Lead the charge in advanced spectrum engineering, providing critical E3 support for DoD systems. Collaborate with diverse teams to ensure electromagnetic compatibility and effective spectrum managemen...

Yesterday

  •   15+ years exp.  •   Enterprise Technology

$130K - $195K *

Elevate innovation by leading DSP projects from design to delivery, mentoring engineers, and ensuring effective communication. Drive algorithm implementation in hardware while exploring advanced techn...

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$176K - $332K *

Innovate software solutions by leading design, development, and testing efforts. Collaborate with teams to ensure system requirements are met while maintaining high standards of quality and security i...

2 weeks ago

  •   11 - 15 years exp.  •   Real Estate & Construction

$176K - $332K *

Unlock your potential as a Senior Software Engineer, leading the design, development, and testing of innovative software solutions while collaborating with cross-functional teams to meet system requir...

2 weeks ago

  •   11 - 15 years exp.  •   Real Estate & Construction

$125K - $225K *

Unlock your potential by joining a talented team to develop innovative software solutions that meet program requirements and enhance mission success for our valued clients...

3 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$132K - $251K *

Empower innovation in radar systems as you lead hardware integration and testing teams. Collaborate across disciplines to tackle complex engineering challenges while mentoring junior engineers in a dy...

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$132K - $251K *

Advance your career by leading hardware tech solutions for radar systems. Collaborate with technical teams, mentor junior engineers, and address complex issues in a dynamic, fast-paced environment foc...

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$105K - $157K *

Unlock potential by leading AI/ML integration in unmanned aviation systems. Collaborate with stakeholders to enhance operational effectiveness through innovative engineering solutions while ensuring m...

3 weeks ago

  •   8 - 10 years exp.  •   Real Estate & Construction

$100K - $120K *

Transform engineering projects by leading cross-functional teams and managing project lifecycles, ensuring timely and budget-friendly delivery of innovative solutions while adhering to quality and saf...

1 month ago

  •   Less than 5 years exp.  •   Enterprise 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.