Structural Engineer

Description

Join Leidos and help solve some of the nation's most complex engineering and intelligence challenges. We are seeking a Structural Engineer to support a highly specialized mission focused on the analysis, characterization, and assessment of hardened, underground, and protective facilities worldwide.

In this role, you will combine advanced structural engineering expertise with intelligence analysis to develop comprehensive assessments of critical facilities, infrastructure, and protective structures. You'll work alongside a multidisciplinary team of engineers, analysts, and government professionals in a fast-paced, mission-driven environment where your technical insight directly supports national security objectives.

This is an exceptional opportunity for engineers who enjoy tackling complex problems, working with incomplete information, and developing innovative solutions through research, modeling, and analytical rigor.

What You'll Do

• Analyze, research, and develop structural engineering calculations, models, drawings, and technical assessments for buildings and protective structures.

• Evaluate structural performance related to blast resistance, penetration resistance, damage tolerance, durability, dynamic loading, stability, fatigue, and overall design capacity.

• Integrate all-source intelligence, geotechnical data, topographical information, engineering principles, and protective structures expertise to characterize facility functions, layouts, construction methods, and vulnerabilities.

• Develop detailed facility assessments, including mission systems, support systems, structural configurations, and 3D models.

• Apply engineering judgment and subject matter expertise to produce accurate, defensible intelligence estimates.

• Solve highly complex technical challenges through innovative thinking, research, and application of industry best practices.

• Brief senior government officials and stakeholders on engineering analyses, emerging trends, and mission-relevant findings.

• Collaborate within an interdisciplinary team of government and contractor personnel supporting critical national security missions.

What We're Looking For

• Must possess an active TS/SCI , or Top Secret clearance with a current SSBI and ability to obtain TS/SCI with polygraph. U.S. Citizenship required.

• Bachelor's degree in Civil Engineering, Structural Engineering, Protective Engineering , or a related discipline.

• Bachelor's degree with 4+ years of relevant experience, or Master's degree with 2+ years of relevant experience.

• Deep understanding of engineering principles and their practical application across complex programs.

• Subject matter expertise in one or more of the following areas:

• Structural Engineering

• Structural Dynamics

• Blast-Resistant Design

• Damage Tolerance

• Composite Materials

• Mechanical Design

• Exceptional analytical, problem-solving, and critical-thinking skills.

• Strong written and verbal communication skills, including experience briefing senior leaders and decision-makers.

• Demonstrated attention to detail and commitment to technical excellence.

Preferred Qualifications

• Experience with protective engineering and physical force protection measures.

• Proficiency with Autodesk Revit, AutoCAD, BIM software , and associated workflows.

• Professional Engineer (PE) license.

• Military, defense, or intelligence community experience.

• Knowledge of operational planning and mission analysis.

• Construction experience involving:

• Tunneling or underground facilities

• Large-scale excavations

• Industrial facilities

• Hardened or protective structures

• Understanding of mechanical, electrical, and life-safety systems in commercial, government, or industrial facilities.

• Experience with manufacturing, fabrication, assembly, warehouse design, or workflow development.

• Knowledge of weapons effects, including blast, thermal, and fragmentation phenomena.

• Background in geology or geotechnical engineering.

Why Leidos?

At Leidos, you'll work on missions that matter. You'll collaborate with top-tier experts across engineering, intelligence, and defense disciplines to solve unique challenges that have real-world impact. If you're passionate about structural engineering, national security, and applying your expertise in innovative ways, we encourage you to apply.

#ASBA

#Snakehead

Help shape the understanding of critical infrastructure worldwide while advancing your career at the forefront of engineering and national security.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:

June 8, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:

Pay Range $87,100.00 - $157,450.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

About Leidos

Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit .

Pay and Benefits

Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at .

Securing Your Data

Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at View email address on click.appcast.io .

If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the U.S. Federal Trade Commission ( .

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

REQNUMBER: R-00184996

All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability or veteran status. Leidos will consider qualified applicants with criminal histories for employment in accordance with relevant Laws. Leidos is an equal opportunity employer/disability/vet.