Electrical Ground Support Equipment (EGSE) Engineer III

Pace Industries, LLC; Louisville (CO); On-site; USD 113,000 - 155,000; Full time

Job summary

Sierra Space, headquartered in Colorado, is seeking an EGSE Engineer III to lead advanced testing and validation of aerospace systems. You will design custom test systems, integrate DAQs and power supplies, and write software to support Dream Chaser testing through launch.

Collaboration across electrical, mechanical, and software teams is essential to exceed requirements. The role emphasizes V&V planning, documentation, and clear communication with stakeholders, with a Top Secret clearance

Qualifications

• Requires Bachelor's degree in a related field or equivalent work experience.
• Typically 5+ years of related experience.
• Ability to obtain and maintain Top Secret U.S. Security Clearance is required.
• Experience with requirements management, system design, and systems integration.
• Experience planning, conducting, and documenting Verification and Validation (V&V) activities.
• Ability to read schematics, manuals, and follow test procedures.

Responsibilities

• Apply testing principles across dynamics, thermal, measurement, and software testing to solve problems.
• Lead multi-disciplinary teams and guide less experienced engineers on testing solutions.
• Represent Test Engineering in requirements management and system design.
• Plan, conduct, and document Verification and Validation activities.
• Read schematics, use manuals, follow test procedures, and troubleshoot issues.
• Use testing equipment and methodologies to support validation efforts.
• Document technical data, reports, and analyses to support decisions.
• Communicate complex technical concepts clearly to teams and stakeholders.

Skills

EGSE engineering

V&V planning

LabVIEW

MATLAB

TestStand

Schematic reading

DAQ hardware

Power/electrical test

Education

Bachelor's degree in related field

Tools

NI DAQ hardware

Oscilloscopes

Relays

Job description

About the Role

As an Electrical Ground Support Equipment (EGSE) Engineer III at Sierra Space, you will leverage your extensive experience and general expertise in specific areas of test engineering to lead and contribute to advanced testing and validation of aerospace systems and components. This unique position requires you to utilize electrical, mechanical, and software skills. While expertise in all three domains is not required, a basic understanding coupled with the ability to perform tasks in each area is essential. As an EGSE (Electrical Ground Support Equipment) Engineer at Sierra Space, you will create custom test systems that provide critical functions for an array of products. These include power systems supporting the Dream Chaser from test through launch and landing, as well as communications test racks used on satellite flat sats. Working with a broad range of teams, you will help define requirements, complete detailed designs, write software, and support execution. This role requires not only a diverse skill set but also the commitment to support entire test campaigns. Others will rely on your expertise regarding the electrical interfaces of vehicles and best practices for safely connecting equipment. The ideal candidate demonstrates a willingness to learn and take on new challenges that stretch their comfort level. Tasks include collaborating with teams to understand requirements, then designing equipment that exceeds expectations. This involves selecting high-quality components (such as DAQs, power supplies, and relays), creating robust wiring designs, and integrating everything through software to create seamless operation.

About You

Our mission is driven by an unyielding commitment to advancing space-based technology in service of our customers and safeguarding national security. We seek individuals who are passionate about innovating beyond boundaries and relentlessly pursuing solutions that protect, preserve and empower – to join us in this critical mission. We’re looking for team members who align with our values, mission and goals – while also meeting the minimum qualifications below. The preferred qualifications are a bonus, not a requirement.

Key Responsibilities

• Apply expertise in specific areas of test engineering principles and practices, such as dynamics, thermal, measurement, HSI, software testing, and integration, to solve broad technical problems.
• Work effectively in multi-disciplinary design and development teams, providing guidance and direction to less experienced engineers while independently determining and developing approaches to testing solutions under general direction.
• Represent Test Engineering in requirements management, system design, and systems integration, ensuring effective system performance and validation.
• Plan, conduct, and document Verification and Validation (V&V) activities.
• Read and interpret schematics, use service manuals, follow test procedures, and apply logical troubleshooting techniques to resolve complex testing issues.
• Utilize various testing equipment, standards, and methodologies to support validation efforts and ensure the quality of aerospace systems and components.
• Prepare and document detailed technical data, reports, and analyses to support engineering initiatives and project decision-making.
• Communicate technical concepts and information clearly to team members, senior engineers, and stakeholders to ensure effective collaboration and successful project outcomes.

Minimum Qualifications

• Requires Bachelor's degree in a related field (or equivalent work experience in lieu of degree or Masters +3 yrs experience).
• Typically 5+ years of related experience.
• The ability to obtain and maintain a Top Secret U.S. Security Clearance is required
• General expertise in one area of test engineering principles and practices (dynamics, thermal, measurement, HSI, SW Test, Integration, etc.).
• Ability to effectively work in multi-disciplinary design and development teams.
• Experience with requirements management, system design, and systems integration.
• Experience planning, conducting, and documenting Verification and Validation (V&V) activities.
• Ability to read/interpret schematics, use service manuals, follow test procedures, and use logical troubleshooting techniques.
• General expertise with various testing equipment, standards, and methodologies.

Preferred Qualifications

• Proficiency with advanced engineering software tools such as LabVIEW, MATLAB, or TestStand for testing and validation.
• Experience with environmental testing equipment such as thermal chambers, vibration tables, and data acquisition systems.
• Strong organizational skills with the ability to manage multiple tasks and priorities effectively.
• Demonstrated ability to rapidly learn and apply new concepts and methodologies in test engineering.
• Commitment to continuous learning and professional development in aerospace engineering.
• Experience building and/or designing custom electronics boxes containing power supplies, voltage transformers, data acquisition modules, switches, and relays
• Experience using serial or Ethernet connections to communicate with and control instruments such as power supplies and oscilloscopes
• Familiarity with sensor types and their communication methods (e.g., 4-20 mA signals, digital instrumentation, load cells, strain gauges, current and voltage meters)
• Experience with basic electronics components (filters, relays, switches, connectors including bayonet, D-sub, banana jacks)
• Familiarity with motors and motor controllers
• Experience using NI.com DAQ hardware and software
• Strong leadership and collaboration skills to work effectively within cross-functional teams and lead initiatives.
• Excellent communication skills to clearly and effectively convey complex technical information to diverse audiences.
• Proven problem-solving skills and the ability to develop and implement innovative solutions to technical challenges.
• Experience in representing the organization to external stakeholders, such as suppliers, partners, and industry bodies.

Compensation

Pay Range: $112,694.00 - $154,975.25

Your actual base compensation will be determined on a case-by-case basis and may vary based on job-related knowledge and skills, education, experience, internal equity and market competitiveness.

Important Notice

This position requires the ability to obtain and maintain a Top Secret U.S. Security Clearance. U.S. Citizenship status is required as this position needs an active U.S. Security Clearance for employment. Non-U.S. Citizens may not be eligible to obtain a security clearance. The Department of Defense Consolidated Adjudications Facility (DoD CAF), a federal government agency, handles the adjudicative aspects of the security clearance eligibility process for industry applicants. Adjudicative factors which affect the outcome of the eligibility determination include, but are not limited to, allegiance to the U.S., foreign influence, foreign preference, criminal conduct, security violations and illegal drug use

Elevate Your Career

At Sierra Space, we are committed to your personal and professional development. We empower you to make profound and meaningful contributions and foster a vibrant culture of collaboration, where teamwork ignites breakthrough innovations. We also offer a generous benefit package, including medical, dental, and vision plans, 401(k) with 150% match up to 6%, life insurance, 3 weeks paid time off, and more.

About Sierra Space

Headquartered in Colorado, Sierra Space is a mission-proven Defense Tech company delivering satellite platforms, critical subsystems, reusable spaceplanes, hypersonic technologies, propulsion systems, and infrastructure for the nation’s most critical missions. With more than three decades of heritage and a record of flight-proven success in space, Sierra Space is trusted by U.S. National Security, Civil customers, and global allies. Our technologies safeguard our nation, sustain human exploration in space, and ensure the freedom of operations beyond Earth. Sierra Space is defining the new era of Space Defense, strengthening deterrence today and preserving freedom of action for generations to come.