Subject Matter Expert - Engineering/Fire Protection

geosyntec· Engineering Management
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📍 Los Alamos, NM, USFULL TIME

About this role

Overview

Longenecker & Associates (L&A), a Geosyntec Company, is a trusted partner enabling critical missions across the U.S. Department of Energy (DOE) complex for more than 30 years. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. We are seeking a motivated Subject Matter Expert – Engineering Design/Fire Protection to contribute to our mission supporting our work at Los Alamos National Lab in Los Alamos, NM. We contribute to DOE’s nuclear security and environmental remediation enterprise by providing the highest-caliber staff and experts. L&A is unconditionally committed to mission success and the well-being of employees, the nation and the environment. 

 

Geosyntec is an innovative, international engineering and consulting firm serving private and public-sector clients to address new ventures and complex problems involving our environment, natural resources, and civil infrastructure. Our engineers, scientists, technical and project employees serve our clients from offices across the world. Ranked by ENR as one of the top environmental engineering design firms, Geosyntec is internationally known for its technical leadership, broad experience, and exceptional client service.

 

We invest in our people.  Each employee is unique, and your career at Geosyntec will be too.  We offer competitive pay and benefits, and well-being programs to support you and your family.

 

To Learn More Visit: http://www.geosyntec.com/careers/.

Essential Duties and Responsibilities

We are seeking a highly qualified Subject Matter Expert I (SME-1) to provide technical leadership and engineering expertise in support of complex, high-technology systems and projects. This role requires a strong background in engineering design, fire protection systems, and project execution across multidisciplinary environments.The SME-1 will lead integration efforts, support fabrication and construction activities, and ensure compliance with applicable codes and standards while contributing to mission-critical objectives.

 

  • Lead and manage technical efforts related to the design, integration, fabrication, and construction of complex engineering systems;
  • Provide subject matter expertise in fire protection systems, including fire alarm and fire suppression design and compliance (e.g., NFPA codes);
  • Direct and coordinate daily engineering activities supporting ongoing projects and system modifications;
  • Serve as technical lead on integration initiatives, including development and issuance of technical reports;
  • Support fabrication and installation efforts across multiple concurrent projects;
  • Collaborate with cross-functional teams including project engineering, facility engineering, and installation groups;
  • Manage and track assignments, ensuring alignment with project scope, schedule, and mission objectives;
  • Interface with senior leadership and external stakeholders, including government customers, to present technical information and project updates; and
  • Contribute to scope development, project realignment efforts, and continuous improvement initiatives.

Education and Licensure

  • Bachelor’s degree in engineering, science, business management or related field. (required)

Skills, Experience and Qualifications

  • At least 7 years of directly applicable experience in specialized technical field and is acknowledged as an expert in the specific area; or equivalent combination of education and experience. (required)
  • Due to federal contract security requirements, this position requires U.S. Citizenship.
  • Due to federal contract security requirements, candidates must be able to successfully pass a federal background investigation to secure and maintain DOE Q security clearance. 
  • Successful candidates will be able to perform the essential functions of the job with or without reasonable accommodation. This job posting reflects management’s assignment of essential functions and the descriptions listed do not restrict management’s right to assign or reassign duties and responsibilities to this job at any time.                                                
  • Health & Safety training, medical monitoring, and client-driven drug and background testing required.

Please note that marijuana remains a Schedule III controlled substance under Federal Law. Federal contractors must follow Federal drug-free workplace rules, which prohibit marijuana use, even if medical or recreational use is permitted under State Law. 

 

PREFERRED QUALIFICATIONS & LOCATION DETAILS:

  • Los Alamos National Lab – Los Alamos, NM
  • Hybrid Role – Occasional travel to the site. Local candidates can work in the facility if desired.
  • Per Diem available when traveling.
  • Initial 1 year assignment with extension possible.
  • 4/10 schedule

Frequently Asked Questions

Is the salary disclosed for the Subject Matter Expert - Engineering/Fire Protection position at geosyntec?
The salary for this Subject Matter Expert - Engineering/Fire Protection role at geosyntec is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the Subject Matter Expert - Engineering/Fire Protection position at geosyntec located?
This Subject Matter Expert - Engineering/Fire Protection role at geosyntec is based in Los Alamos, NM, US. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
Is the Subject Matter Expert - Engineering/Fire Protection role at geosyntec full-time or part-time?
This is listed as a FULL TIME position. It is posted as a Subject Matter Expert - Engineering/Fire Protection role in the Engineering Management department at geosyntec.
Which team or department does the Subject Matter Expert - Engineering/Fire Protection at geosyntec belong to?
This Subject Matter Expert - Engineering/Fire Protection position is part of the Engineering Management department at geosyntec. See the full job description for more information about the team structure and responsibilities.
How do I apply for the Subject Matter Expert - Engineering/Fire Protection position at geosyntec?
Click the "Apply Now" button on this page. You will be redirected to geosyntec's official application portal hosted on icims where you can submit your application directly.
When was the Subject Matter Expert - Engineering/Fire Protection job at geosyntec posted?
This Subject Matter Expert - Engineering/Fire Protection position at geosyntec was posted on Jun 2, 2026. Apply as soon as possible — early applications are often reviewed first.
Subject Matter Expert - Engineering/Fire Protection
geosyntec
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