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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$135K - $160K *

Unlock potential by serving as a strategic liaison between Finance, Facilities, and Supply Chain functions and IT, ensuring alignment of technology capabilities with business priorities and driving su...

United StatesRemote

3 days ago

  •   11 - 15 years exp.  •   Aerospace & Defense

$92K - $166K *

Transform critical systems for the US Antarctic Program by designing, deploying, and maintaining Linux-based infrastructure. Collaborate with cross-functional teams and lead operations in a unique, mi...

United StatesRemote

1 week ago

  •   Less than 5 years exp.  •   Technical Services

$106K - $198K *

Accelerate progress at the intersection of data and technology, transforming complex data into actionable insights. Collaborate with cross-functional teams to implement innovative data solutions that...

Georgia, USRemote

4 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$120K - $145K *

Optimize runtime authorization strategies across diverse segments, driving technical wins and enabling Sales Engineers. Leverage deep IAM and PAM expertise to deliver impactful solutions, ensuring com...

United StatesRemote

3 days ago

  •   5 - 7 years exp.  •   Information Technology

$132K - $211K *

Unlock potential by serving as a key technical leader, bridging engineering and enterprise architecture to eliminate adoption friction and enhance cloud-native infrastructure and AI platform deploymen...

RemoteRemote

Reposted 2 weeks ago

  •   15+ years exp.  •   Manufacturing & Automotive

$107K - $204K *

Champion the development and integration of advanced manufacturing equipment and automation solutions, driving innovation and efficiency across multiple sites while collaborating with vendors and ensu...

Florida, USRemote

2 weeks ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$110K - $130K *

Lead the development of software systems for autonomous aviation, managing architecture, integration, and performance across airborne, ground, and cloud environments to enhance operation and reliabili...

Mountain View, CARemote

3 weeks ago

  •   Less than 5 years exp.  •   Aerospace & Defense

$114K - $252K *

Lead the charge in architecting and implementing a cutting-edge AI platform for federal oversight, driving innovation with technical leadership and ensuring security and compliance across complex clou...

United StatesRemote

Reposted 2 weeks ago

  •   11 - 15 years exp.  •   Information Technology

$110K - $130K *

Elevate your career by designing and maintaining advanced IT infrastructure platforms, ensuring reliability and security. Collaborate with teams to optimize solutions, automate processes, and enhance...

United StatesRemote

Reposted 2 weeks ago

  •   8 - 10 years exp.  •   Information Technology

$125K - $150K *

Unlock your potential as you design and implement cutting-edge protective relay systems, ensuring safety and efficiency across multiple projects while collaborating with engineers and clients to deliv...

Tennessee, USRemote

3 weeks ago

  •   11 - 15 years exp.  •   Energy & Utilities

$90K - $110K *

Drive innovation by deploying and troubleshooting advanced IP networks in diverse environments. Collaborate with teams to integrate cutting-edge security technologies while ensuring seamless connectiv...

Devault, PARemote

2 weeks ago

  •   5 - 7 years exp.  •   Business Services

$107K - $204K *

Transform cost engineering by leading modeling and benchmarking efforts, driving transparency in supplier negotiations across diverse products. Collaborate with teams to develop innovative cost soluti...

RemoteRemote

1 week ago

  •   5 - 7 years exp.  •   Aerospace & Defense

$125K - $140K *

Pioneer innovative electrical design solutions while leading projects from concept to completion. Collaborate with clients and stakeholders to ensure compliance and efficiency, mentoring junior engine...

Ottawa, ONRemote

6 days ago

  •   11 - 15 years exp.  •   Technical Services

$110K - $130K *

Analyze customer requirements and deliver tailored technical solutions. Leverage expertise in identity verification and public sector needs to drive opportunities and engage stakeholders throughout th...

United StatesRemote

4 weeks ago

  •   5 - 7 years exp.  •   Information Technology

$86K - $165K *

Shape the future of records management by developing processes and systems that enhance compliance and efficiency. Collaborate with teams to assess needs, analyze data, and promote best practices in r...

Texas, USRemote

Today

  •   5 - 7 years exp.  •   Aerospace & Defense

$131K - $196K *

Unlock potential by developing AI-driven applications and data pipelines. Collaborate with teams to enhance operational efficiency through innovative technical solutions, ensuring quality and scalabil...

United StatesRemote

Today

  •   5 - 7 years exp.  •   Food & Beverages

$95K - $115K *

Join a dynamic team as a Mid Systems Engineer, contributing to the full lifecycle of systems engineering projects. Collaborate with cross-functional teams to solve complex technical challenges and ens...

Orlando, FLRemote

1 week ago

  •   Less than 5 years exp.  •   Information Technology

$147K - $268K *

Unlock potential by leading the design and implementation of cutting-edge CX orchestration platforms, enhancing self-service capabilities and integrating advanced technologies for a seamless customer...

RemoteRemote

Reposted 5 days ago

  •   5 - 7 years exp.  •   Telecommunications & Hardware

$110K - $130K *

Lead the charge in delivering high voltage engineering projects, overseeing complex substation and interconnection initiatives while ensuring successful execution and fostering collaboration among div...

United StatesRemote

3 weeks ago

  •   8 - 10 years exp.  •   Energy & Utilities

$145K - $190K *

Lead the charge in designing and optimizing scalable data pipelines using Azure, PySpark, and Airflow. Collaborate with teams to ensure data quality and performance while mentoring engineers and drivi...

United StatesRemote

6 days ago

  •   8 - 10 years exp.  •   Enterprise Technology

$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 2 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

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.