Civil/Structural Engineer

As a Structural Engineer in the Reactor Project Engineering department at Idaho National Laboratory, you’ll shape the future of national energy supply by performing structural design and analysis of advanced nuclear reactors and associated systems. You’ll collaborate with world-class scientists and engineers to develop designs that enable advanced nuclear reactors through multiple INL program sponsors. This position is located at our Materials and Fuels Complex, which hosts the core of the U.S. nuclear research and development capabilities with a diverse array of nuclear facilities and reactor experiment test beds.In this role you will collaborate with multiple organizations within INL and external reactor developer partners.Our team works a 4x10 schedule with every Friday off. Essential Job Functions: Design and analyze structures to meet load requirements in accordance with the relevant codes and standards for advanced nuclear reactors and associated facilities and structures. Review and determine adequacy of structural designs prepared by external organizations. Perform and document design analysis using appropriate mathematical models. Provide oversight of civil/structural engineering projects using construction expertise, structural steel and concrete work experience, and structural analysis. Identify, promote, and develop plans for new project opportunities. Develop design cost estimates and request resources to support work packages. Confirm compliance with applicable codes and standards. Develop acceptance criteria, inspection plans, and test plans. Develop and issue installation and testing instructions. Develop materials and parts lists and support procurement of materials, equipment, and services. Develop relevant documentation including engineering design files (EDF), technical and functional design requirements (TFR), and system design descriptions (SDD). Inspect existing projects and recommend repair and replacement of defective structures. Monitor and evaluate the condition and performance of plant systems related to civil/structural engineering. Recommend maintenance and repair standards and procedures. Provide in-field guidance on civil/structural engineering issues. Serve as a spokesperson for civil/structural engineering matters. Manage projects from pre-construction to closeout. Mentor and train junior engineering staff. Coordinate and manage the activities of other staff. Other duties as assigned by engineering manager. Knowledge, Skills, and Abilities: Knowledge of design and analysis techniques required by national consensus codes and standards relevant to civil/structural design. Ability to interpret and create applicable technical plans, blueprints, drawings, and models. Practical application of engineering science and technology. Knowledge of materials, methods, and tools in construction or repair of structures. Ability to apply general rules to specific problems. Ability to combine pieces of information to form general rules or conclusions. Effective verbal and written communication skills. Ability to recognize when something is wrong or likely to go wrong. Level 3: Bachelor’s in civil/structural engineering or other related field from an ABET accredited institution and 5 years experience. Master’s and 2 years of experience. PhD and 2 years of experience. Level 4: Bachelor’s in civil/structural engineering or other related field and 9 years of experience. Master’s and 6 years of experience. PhD and 4 years of experience. Depending on work assignment, experience with advanced programming languages (Python, C, SQL, Visual Basic, UNIX, etc.). This position requires the ability to obtain and maintain a Department of Energy "Q" clearance, which requires US Citizenship. Job Information: The pay range for this position is: Level 3 ($95,256 - $195,288)/ Level 4 ($114,360 - $234,336). At Idaho National Laboratory compensation decisions are determined using factors such as education, relevant experience, and other credentials. TDP: This is a testing designated position; you will be required to submit to a pre-employment drug screen and periodic drug testing throughout the term of your employment. Multi-Level: This is a multi-level posting and you will be placed at the appropriate level dependent on depth and breadth of proven experience and skills. Physical Requirements: While performing the duties of this classification, the employee is frequently required to stand, walk, sit, stoop, bend, and work in an office and laboratory environment. The job requires hand/finger dexterity to keyboard or type, handle materials, manipulate tools, and reach with hands and arms. The job requires operation of job-related equipment. The employee must occasionally lift and/or move up to 25 pounds without assistance. Sufficient visual acuity and hearing capacity to perform the essential functions and interact with the people is required. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. About Us Benefits and Relocation Medical, Dental, Vision, and Flexible Spending Accounts 401(k) with a 4.2% employer contribution and up to 4.8% match (regular positions) or self-contribute access (postdoctoral positions) Paid time off (personal leave) Employee Education Program (tuition assistance for eligible positions) Benefit eligibility subject to multiple factors, including employment status and position classification. At this time, BEA will not sponsor any H1-B visas obtained outside of the United States of America (U.S.A.), including consular visas. INL is a science-based, applied engineering national laboratory dedicated to supporting the U.S. Department of Energy's mission in nuclear energy research, science, and national defense. With more than 6,300 scientists, researchers, and support staff, the laboratory works with national and international governments, universities and industry partners to change the world's energy future and secure our nation's critical infrastructure. INL Mission: Our mission is to discover, demonstrate and secure innovative nuclear energy solutions, other clean energy options and critical infrastructure. INL Vision: Our vision is to change the world's energy future and secure our nation's critical infrastructure. Selective Service Requirements: To be eligible for employment at INL males born after December 31, 1959 must have registered with the Selective Service System (SSS). For more information see . Idaho National Laboratory (INL) is an Equal Employment Opportunity (EEO) employer. It is the policy of INL to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information. Reasonable Accommodation: We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Other Information: When applying to positions please provide a resume and answer all questions on the following screens. Applicants, who fail to provide a resume or answer the questions, may be deemed ineligible for consideration. INL does not accept resumes from third party vendors unsolicited. Benefits and Relocation Medical, Dental, Vision, and Flexible Spending Accounts 401(k) with a 4.2% employer contribution and up to 4.8% match (regular positions) or self-contribute access (postdoctoral positions) Paid time off (personal leave) Employee Education Program (tuition assistance for eligible positions) Comprehensive Relocation Package Benefit eligibility subject to multiple factors, including employment status and position classification. At this time, BEA will not sponsor any H1-B visas obtained outside of the United States of America (U.S.A.), including consular visas. INL is a science-based, applied engineering national laboratory dedicated to supporting the U.S. Department of Energy's mission in nuclear energy research, science, and national defense. With more than 6,300 scientists, researchers, and support staff, the laboratory works with national and international governments, universities and industry partners to change the world's energy future and secure our nation's critical infrastructure. INL Mission: Our mission is to discover, demonstrate and secure innovative nuclear energy solutions, other clean energy options and critical infrastructure. INL Vision: Our vision is to change the world's energy future and secure our nation's critical infrastructure. Selective Service Requirements: To be eligible for employment at INL males born after December 31, 1959 must have registered with the Selective Service System (SSS). For more information see . Equal Employment Opportunity: Idaho National Laboratory (INL) is an Equal Employment Opportunity (EEO) employer. It is the policy of INL to provide equal employment opportunities to all qualified applicants without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, protected veteran or disabled status, or genetic information. Reasonable Accommodation: We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Other Information: When applying to positions please provide a resume and answer all questions on the following screens. Applicants, who fail to provide a resume or answer the questions, may be deemed ineligible for consideration. Job Info Job Identification 1955 Posting Date 08/14/2026, 04:38 PM Apply Before 08/29/2026, 05:55 AM Degree Level Bachelor Degree Job Schedule Full time Regular or Temporary Regular Locations 2525 Fremont Ave, Idaho Falls, ID, 83415, US (On-site) #J-18808-Ljbffr Search Jobs - INL Professional Careers