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.

Remote
caret down
Compensation
caret down
Position Level
caret down
Time Posted
caret down
Industries
caret down
Locations
caret down
More
1
caret down

$90K - $120K *

Join a dynamic team as a Systems Engineer III, driving satellite operations and on-orbit testing. Leverage your expertise to enhance efficiency, collaborate with government and contractors, and tackle...

1 week ago

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$82K - $220K *

Drive integration and testing excellence by managing lab operations, mitigating risks, and mentoring engineers. Collaborate across teams to enhance efficiency and ensure successful project delivery wh...

Today

  •   5 - 7 years exp.  •   Aerospace & Defense

$110K - $130K *

Drive systems engineering leadership across complex light rail transit projects, ensuring integration, verification, and validation of systems. Collaborate with multidisciplinary teams to meet operati...

Toronto, ONIn-Person

1 week ago

  •   11 - 15 years exp.  •   Technical Services

$110K - $204K *

Transform software development by leading the design and integration of advanced guidance, navigation, and control systems for hypersonic missile programs, ensuring robust and secure solutions in a hi...

Yesterday

  •   Less than 5 years exp.  •   Aerospace & Defense

$143K - $197K *

Engineer mission success by leading analysis and design for Dream Chaser flight operations. Collaborate across teams to deliver innovative solutions, ensuring seamless mission execution from our contr...

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$110K - $130K *

Lead the charge in defining and enhancing data center delivery standards, ensuring quality and efficiency across complex projects. Collaborate with teams to improve technical methods and support scala...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$79K - $100K *

Join a team that's focused on integrating and supporting IT operations. As a Systems Engineer, you'll enhance mission systems, ensure cybersecurity compliance, and deliver daily technical support whil...

Reposted yesterday

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$129K - $154K *

Transform the future of the power grid by applying your expertise in power systems. Drive reliability and efficiency through advanced analysis and automation projects, collaborating with cross-functio...

3 weeks ago

  •   5 - 7 years exp.  •   Energy & Utilities

$115K - $135K *

Join a team that's advancing simulation-based training systems, where you'll support integration and troubleshooting in a dynamic environment, enhancing operator readiness through hands-on experience...

Today

  •   Less than 5 years exp.  •   Aerospace & Defense

$95K - $115K *

Champion the configuration management framework, ensuring data integrity and compliance while leading change workflows and audits throughout the product lifecycle. Collaborate cross-functionally to dr...

1 week ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$108K - $130K *

Lead the charge in enhancing systems design and infrastructure, delivering innovative solutions to complex technical challenges while ensuring optimal performance, availability, and security across bu...

Reposted today

  •   5 - 7 years exp.  •   Food & Beverages

$188K - $235K *

Join a team that's defining the future of data center architecture. Lead evaluations of next-generation technologies and integrate diverse engineering domains, guiding innovations from pilot to hypers...

Reposted today

  •   11 - 15 years exp.  •   Information Technology

$171K - $228K *

Lead the charge in managing a high-impact systems infrastructure, ensuring stability, security, and scalability. Collaborate with engineering teams, mentor developers, and enhance automation practices...

Reposted 2 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$130K - $155K *

Join our innovative team as a robotics engineer, where you'll architect and develop cutting-edge software solutions for virtual simulations, collaborating with experts to enhance autonomy and sensor i...

5 days ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$140K - $205K *

Join a dynamic team to design and deploy onboard software for space programs, driving innovative features and ensuring high reliability across satellite systems while collaborating with cross-function...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$140K - $205K *

Unlock your potential in a dynamic software role, designing robust solutions for onboard satellite operations while influencing the architecture and contributing to team success through code reviews a...

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$132K - $251K *

Transform the future of avionics by leading multi-core analysis and developing innovative tools to enhance processor performance in safety-critical systems, ensuring compliance with AC 20-193 guidance...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$110K - $130K *

Drive your career with a pivotal role in designing and integrating complex hybrid systems, overseeing the full development lifecycle while collaborating with cross-functional teams to deliver innovati...

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$105K - $195K *

Lead the charge in developing and governing MBSE models for complex space and missile defense programs, ensuring compliance with DoD standards while collaborating with cross-functional teams to enhanc...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$105K - $195K *

Transform space and missile defense programs by leading MBSE model development. Collaborate with teams to create and govern system models, ensuring compliance with DoD standards while driving innovati...

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$77K - $116K *

Advance your career by applying innovative systems engineering techniques to tackle national security challenges in a dynamic, interdisciplinary environment focused on mission success and operational...

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Enterprise Technology

$120K - $145K *

Lead the charge in hardware engineering, guiding multi-disciplinary teams to develop cutting-edge electro-mechanical products. Drive project success through technical leadership, ensuring quality and...

1 week ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$120K - $170K *

Champion energy innovation by leading control systems projects, driving technical excellence and collaboration across teams. Leverage 10+ years of experience to mentor engineers and enhance client rel...

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$120K - $170K *

Join a team that's pioneering energy solutions; leverage your expertise in control systems engineering to lead projects and mentor engineers, driving innovation in thermal and electrical energy applic...

3 weeks ago

  •   8 - 10 years exp.  •   Enterprise Technology

$100K - $120K *

Shape the future of server technology by leading technical collateral development, defining benchmarks, and creating proof of concepts. Collaborate with product managers and engineers to enhance produ...

4 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

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.