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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$110K - $130K *

Engage in the design, deployment, and support of Linux infrastructures, ensuring optimal performance for mission-critical applications in a collaborative environment with development and security team...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$110K - $130K *

Contribute to the design, deployment, and maintenance of secure Linux infrastructures. Collaborate with developers and engineers to ensure reliable environments that support mission-critical applicati...

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$110K - $130K *

Engineer innovative analog/mixed-signal circuits for Space applications. Collaborate with suppliers, perform testing and analysis, and apply electrical engineering principles to ensure reliability and...

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$85K - $116K *

Unlock potential by providing expert operational support for complex cloud systems. Collaborate with cross-functional teams to troubleshoot, optimize, and maintain production environments while ensuri...

Today

  •   8 - 10 years exp.  •   Information Technology

$183K - $261K *

Unlock potential by leading satellite command and control systems' architecture and integration. Guide technical direction, mentor engineers, and interface with partners on high-impact challenges in a...

2 weeks ago

  •   11 - 15 years exp.  •   Enterprise Technology

$180K - $285K *

Unlock your potential by leading complex antenna systems projects, from initial requirements to final delivery. Collaborate with talented teams to design, implement, and verify sophisticated satellite...

2 weeks ago

  •   11 - 15 years exp.  •   Telecommunications & Hardware

$115K - $140K *

Optimize enterprise IT systems and services by providing expert engineering, support, and troubleshooting in a complex government environment, ensuring security, performance, and reliability across on...

2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$90K - $110K *

Optimize real-time automation solutions across manufacturing and enterprise levels. Collaborate with engineering teams to design, implement, and enhance systems using diverse programming and design to...

Richmond, VARemote

4 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$95K - $115K *

Transform your career by engineering innovative automation solutions across industries. Collaborate with a dynamic team to enhance operational efficiency and drive real-time information systems from t...

Raleigh, NCRemote

4 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$95K - $115K *

Champion real-time automation solutions across manufacturing and enterprise levels. Collaborate with engineering teams to design, implement, and optimize systems using diverse technologies, while ment...

4 days ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$95K - $120K *

Join a team that's developing cutting-edge automation solutions across manufacturing environments. Collaborate with engineers to design, implement, and support real-time systems, enhancing operational...

4 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$80K - $95K *

Transform real-time automation solutions across manufacturing and enterprise levels. Collaborate with a dynamic engineering team to design, implement, and optimize systems using advanced programming a...

4 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$80K - $95K *

Champion the development of real-time automation solutions across industries, leveraging expertise in PLC programming, HMI design, and system networking to enhance operational efficiency and drive inn...

4 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$92K - $110K *

Elevate your career by engineering real-time automation solutions across industries. Collaborate with a dynamic team to design, implement, and optimize systems that enhance operational efficiency and...

Philadelphia, PARemote

4 days ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$110K - $130K *

Lead embedded hardware development for space and defense applications, focusing on design, integration, and testing. Collaborate with engineering teams to overcome technical challenges and drive innov...

3 weeks ago

  •   8 - 10 years exp.  •   Aerospace & Defense

$78K - $250K *

Transform your career by providing critical technical support for system integrations. Collaborate with diverse teams to troubleshoot, enhance, and document solutions, ensuring seamless integration of...

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$160K - $190K *

Champion the future of space defense by leading systems engineering efforts for the U.S. Space Force. Collaborate with senior leaders to architect and integrate advanced capabilities, ensuring mission...

5 days ago

  •   15+ years exp.  •   Enterprise Technology

$95K - $181K *

Join a team that's shaping innovative solutions as a Senior Systems Engineer. Lead the development and maintenance of system requirements, ensuring successful verification and validation while collabo...

3 days ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$120K - $145K *

Lead the charge in systems engineering for dynamic technology initiatives, managing full lifecycle activities while fostering cross-disciplinary collaboration. Drive continuous improvement as a scrum...

2 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$122K - $187K *

Lead multidisciplinary engineering efforts to integrate complex systems, focusing on RF signal processing and CUAS. Drive technical strategy, oversee testing, and mentor teams to enhance system perfor...

Today

  •   Less than 5 years exp.  •   Aerospace & Defense

$153K - $190K *

Join a team that's empowering the U.S. Air Force's Big Safari mission by providing expert mission engineering support for advanced Electromagnetic Battle Management systems and enhancing cross-platfor...

Reposted 3 weeks ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$112K - $140K *

Take ownership of project coordination and risk management for data center initiatives. Drive stakeholder engagement and mentor teams to enhance processes, ensuring timely decision-making on large-sca...

3 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$95K - $115K *

Support the development and integration of advanced User Terminal solutions, collaborating with suppliers and engineering teams to ensure compliance and performance across satellite communications app...

Ottawa, ONIn-Person

2 weeks ago

  •   5 - 7 years exp.  •   Technical Services

$90K - $110K *

Support IT systems across various domains. Own internal infrastructure, fleet management, and compliance, while independently tackling diverse IT challenges and requests—driving solutions from issues...

Reposted 3 weeks ago

  •   Less than 5 years exp.  •   Manufacturing & Automotive

$120K - $145K *

Elevate lunar exploration as the Technical Authority for electrical systems, ensuring rigorous engineering analysis and timely deliverables for lunar landers. Lead teams, manage risks, and drive innov...

Today

  •   8 - 10 years exp.  •   Aerospace & Defense

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.