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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$120K - $145K *

Partner with us to drive innovative mechanical design solutions for Navy missile systems. Leverage your expertise in complex programs to lead design analysis and collaborate with diverse teams, ensuri...

Indiana, USRemote

Yesterday

  •   11 - 15 years exp.  •   Information Technology

$165K - $220K *

Unlock potential by leading airworthiness and certification efforts for complex aerospace programs. Collaborate with regulatory authorities, mentor engineers, and drive compliance activities across mi...

United StatesRemote

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$160K - $200K *

Elevate client success by leading high-stakes projects and cultivating strong relationships while driving innovative solutions and business growth in a dynamic consulting environment...

United StatesRemote

4 weeks ago

  •   8 - 10 years exp.  •   Pharmaceuticals & Biotech

$177K - $266K *

Drive success as you lead a remote team of Systems Engineers to enhance technical sales and partner engagement across the Southwest Mountain region, ensuring strong product adoption in a rapidly evolv...

Colorado, USRemote

Reposted 3 weeks ago

  •   8 - 10 years exp.  •   Telecommunications & Hardware

$155K - $210K *

Lead complex programs and strategic client engagements, driving technology transformation and sustainable business value. Act as a trusted adviser to C-level stakeholders, shaping program vision and e...

United StatesRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$250K - $290K *

Elevate your career by leading a high-performing engineering team, driving strategy and innovation in web3 technologies. Shape the future of decentralized systems while ensuring top-tier security and...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$150K - $180K *

Drive the development of AI-native solutions, designing robust agentic systems and workflows while closely collaborating with SMEs to enhance real user value through effective feedback mechanisms and...

RemoteRemote

3 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$116K - $155K *

Transform the future of networking by leading hands-on system integration; design, implement, and optimize solutions. Collaborate across teams to enhance efficiencies and deliver top-tier operational...

Maryland, USRemote

Reposted 1 week ago

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$185K - $230K *

Advance your career by ensuring seamless performance of AI systems in diverse environments. Collaborate with customers and teams, automating and maintaining infrastructure for reliability across uncla...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$95K - $115K *

Empower innovation as you design complex electrical systems, lead projects, mentor teams, and ensure high-quality deliverables. Collaborate closely with multi-disciplinary teams, utilizing advanced BI...

United StatesRemote

Reposted 2 weeks ago

  •   5 - 7 years exp.  •   Manufacturing & Automotive

$242K - $275K *

Lead the charge in developing and deploying robust containerized software, manage CI/CD workflows, and grow a cohesive engineering team to enhance customer security operations and software delivery ac...

United StatesRemote

Reposted 2 weeks ago

  •   Less than 5 years exp.  •   Information Technology

$120K - $145K *

Drive the evolution of product and engineering systems by managing platforms like Jira and Aha!. Collaborate cross-functionally to enhance workflows, integrations, and reporting, ensuring tools align...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$120K - $145K *

Drive the advancement of enterprise Identity, Credential, and Access Management (ICAM) capabilities in contested environments, leading technical studies and architectural development to enhance operat...

Washington, DCRemote

Today

  •   5 - 7 years exp.  •   Education, Government & Non-Profit

$88K - $154K *

Elevate your career by installing and programming advanced electronic security systems. Collaborate with a dynamic team to ensure the integrity of communication and power systems while adhering to ind...

United StatesRemote

2 weeks ago

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

$112K - $125K *

Unlock potential by managing equipment logistics and support activities across diverse environments, ensuring operational readiness through precise inventory control and effective communication with t...

Williamsburg, VARemote

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$85K - $110K *

Shape the future of utility design by leading a team in joint-use and electrical distribution projects, ensuring timely delivery and adherence to safety standards while fostering client relationships...

United StatesRemote

Reposted 1 week ago

  •   Less than 5 years exp.  •   Energy & Utilities

$120K - $145K *

Unlock your potential as a Senior Cybersecurity Pre-Sales Technical Architect, driving strategic security solutions and fostering relationships with key stakeholders to enhance business development in...

Lisle, ILRemote

2 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$135K - $190K *

Join a dynamic team to shape the future of cybersecurity solutions across the Americas. As a Senior Solution Engineer, you'll engage deeply with clients, deliver tailored demonstrations, and lead tech...

United StatesRemote

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$185K - $230K *

Lead the charge in optimizing cloud and on-prem environments, ensuring seamless software deployments and enhancements. Collaborate with cross-functional teams to drive innovative solutions and support...

Austin, TXRemote

Reposted 4 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$120K - $145K *

Engage in technical leadership and project management to develop industry standards and reports. Collaborate with working groups to drive best practices and support continuous improvement initiatives...

RemoteRemote

Yesterday

  •   5 - 7 years exp.  •   Enterprise Technology

$160K - $200K *

Join a team that's redefining cloud infrastructure by providing cross-departmental technical leadership, driving innovative architectural solutions, and mentoring top engineers to create unified, scal...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Enterprise Technology

$135K - $160K *

Shape the future of enterprise architecture by leading strategic initiatives, translating business goals into scalable solutions, and guiding cross-functional teams in integrating complex healthcare a...

Texas, USRemote

1 week ago

  •   8 - 10 years exp.  •   Information Technology

$150K - $190K *

Lead the strategic oversight and coordination of mission-critical MEP systems throughout design, procurement, construction, and commissioning phases, ensuring successful project delivery and adherence...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Technical Services

$90K - $105K *

Join a team that's dedicated to enhancing system reliability and performance for critical defense projects. Leverage your engineering expertise to implement best practices and drive data-driven improv...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$153K - $199K *

Pioneer high-fidelity modeling and simulation solutions for propulsion and aerospace systems while leading a versatile engineering team in a collaborative environment focused on innovation and perform...

RemoteRemote

1 month ago

  •   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.