29 assistant structural engineer jobs found

Salary : $48,547.00 - $75,921.00 Annually Location : Yorktown, VA Job Type: Full-time Job Number: 19ESI/23ESII/25ESIII-2113 Department: Public Works - Administration Division: PW-ENGINEERING Opening Date: 03/06/2026 Closing Date: Continuous Description Job responsibilities may include any of the following, depending on the incumbent's functional assignment. This is not meant to be an exhaustive list of job functions, but a representative sample of the type and level of work that is expected in this position. Performs technical and professional engineering support work related to the planning, design, construction, inspection, assessment, asset management, and maintenance of County-owned facilities and vertical infrastructure. Positions support Capital Improvement Program (CIP) projects and report to the Assistant Engineering Manager or other assigned supervisor. This is a career progression series (I, II, III); advancement is in accordance with County policies...

Job Type Full-time Description Travel: 20% Company background investigation, U.S. Citizenship, ability to obtain and maintain required security clearances, and CAC eligibility are required for this position. The McHenry Management Group, Inc. (TMMG) is seeking a senior-level Lead Design Engineer to lead its Engineering Design Team (EDT). This position provides technical leadership, execution oversight, and quality accountability for multi-discipline engineering design efforts supporting Military Sealift Command (MSC), U.S. Navy, U.S. Coast Guard, and commercial maritime operators. The Lead Design Engineer is responsible for directing and delivering engineering design solutions across shipboard systems, shipyard installations, modernization efforts, and technical problem resolution. This role ensures all engineering products meet ABS, NAVSEA, USCG, and applicable industry standards, while maintaining high first-time acceptance rates, schedule discipline, and customer...

Bala Consulting Engineers is a 200-person engineering firm headquartered in Wayne, PA with full-service offices in New York, NY, Boston, MA, Baltimore, MD, and Washington, DC. Bala is a dynamic growth-oriented company, built on relationships with our clients, staff, and industry partners. At Bala you will enjoy an exceptional employee experience that results in a successful career based on collaboration, leadership and personal development. We are seeking a Senior Electrical Engineer for our Arlington, VA office supporting the function enterprise-wide. Primary responsibilities will include: Prepare calculations for feeders, services, short circuit, transformer size. Design building electrical distribution, fire alarm and security systems. Perform on-site surveys of existing electrical equipment. Determine schedules and details required for the project. Review with project engineer. Attend job meetings as required. Ensure flow of information between disciplines....

Structural Project Engineer Alexandria, VA | Full-Time | Hybrid Work Schedule Available Are you a creative and detail-oriented engineer who enjoys solving complex design challenges? We're looking for a Structural Project Engineer to join a dynamic, employee-owned architecture and engineering team that values innovation, collaboration, and professional growth. What You'll Do Perform structural engineering tasks, calculations, and analyses using both hand methods and software tools Develop drawings, reports, and specifications for a variety of projects Coordinate structural design activities with other disciplines Provide technical guidance and leadership to junior staff Support proposal development and assist with estimating structural design efforts Review submittals, respond to construction inquiries, and conduct field visits to active project sites What You'll Bring 10+ years of progressive structural design experience with steel and concrete...

Employment Offer Contingent Upon Successful Completion of the Following: Verification of Work Authorization and Employment Eligibility Substance Abuse Screening Physical Exam (if applicable) Background Checks for Badging/Security Clearances (if applicable) About Hensel Phelps: Founded in 1937, Hensel Phelps specializes in building development, construction and facility services in markets ranging from aviation to government, commercial, transportation, critical facilities, healthcare and transportation. Ranked #1 in aviation and #6 overall general contractor in 2024 by BD+C, Hensel Phelps is one of the largest employee-owned general contractors in the country. Driven to deliver EXCELLENCE in all we do and supported by our core values of Ownership, Integrity, Builder, Diversity and Community, Hensel Phelps brings our clients' visions to life with a comprehensive approach that begins with innovative planning and extends throughout the life of the property. Position...

Job Title: MEPProject Manager (Mechanical Engineering) Department: Design MEP East Coast Reports to: Managing Director/Director FLSA Status: Exempt Salary Range: $100,000 - $140,000 GENERAL SUMMARY The MEP Project Manager (Mechanical Engineering) is responsible the aesthetic, conceptual and planning solutions, design, coordination, and delivery of mechanical engineering-focused MEP projects from proposal development through construction closeout. Reporting to the Managing Director or Director, this role provides technical leadership and project management oversight for mechanical systems, including HVAC, plumbing, and related building systems. The position requires the ability to manage multiple projects concurrently, collaborate across disciplines, and ensure projects meet technical, schedule, budget, and quality expectations. SUPERVISORY RESPONSIBILITIES This position does not have formal supervisory responsibilities. However, the MEP Project Manager provides...

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values, agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Mission...

Bala Consulting Engineers is a 200-person engineering firm headquartered in out side of Philadelphia in Wayne, PA with full-service offices in New York, NY, Boston, MA, Baltimore, MD, and Arlington, VA. Bala is a dynamic growth-oriented company, built on relationships with our clients, staff, and industry partners. At Bala you will enjoy an exceptional employee experience that results in a successful career based on collaboration, leadership and personal development. Bala is seeking an ambitious degreed Structural Engineer in our Arlington, VA (DC area) office who thrives on challenges and want to grow their career. Suitable candidates should possess basic knowledge of and exposure to building design. The basic requirements for this position include: Bachelor's Degree in structural or civil engineering, with relevant internship/co-op experience 0-4 years relevant experience EIT accreditation a plus (PE preferred) Proficiency in Revit and AutoCAD General knowledge of...

Overview About M.C. Dean M.C. Dean is Building Intelligence. We design, build, operate, and maintain cyber-physical solutions for the nation's most mission-critical facilities, secure environments, complex infrastructure, and global enterprises. With over 7,000 employees, our capabilities span electrical, electronic security, telecommunications, life safety, automation and controls, audiovisual, and IT systems. Headquarters in Tysons, Virginia, M.C. Dean delivers resilient, secure, and innovative power and technology solutions through engineering expertise and smart systems integration. Why Join Us? Our people are passionate about engineering innovation that improves lives and drives impactful change. Guided by our core values-agility, expertise, and trust-we foster a collaborative and forward-thinking work environment. At M.C. Dean, we are committed to building the next generation of technical leaders in electrical, engineering, and cybersecurity industries. The Mission...

Bala Consulting Engineers is a 200-person engineering firm headquartered in Wayne, PA with full-service offices in New York, NY, Boston, MA, Baltimore, MD, and Washington, DC. Bala is a dynamic growth-oriented company, built on relationships with our clients, staff, and industry partners. At Bala you will enjoy an exceptional employee experience that results in a successful career based on collaboration, leadership and personal development. Bala is seeking an We are seeking an Electrical Project Engineer to sit in our Arlington, VA office supporting the function enterprise-wide. Primary responsibilities will include: Prepare calculations for feeders, services, short circuit, transformer size. Design building electrical distribution, fire alarm and security systems. Perform on-site surveys of existing electrical equipment. Determine schedules and details required for the project. Review with project engineer. Attend job meetings as required. Ensure flow of...

Salary : $87,024.91 - $145,041.94 Annually Location : FAIRFAX (EJ32), VA Job Type: FT Salary W BN Job Number: 26-00546 Department: DPWES Capital Facilities Opening Date: 04/18/2026 Closing Date: 5/15/2026 11:59 PM Eastern Pay Grade: S29 Posting Type: Open to General Public Job Announcement $5,000 Signing Bonus* Seeking the next exciting challenge in your career? Join the award-winning organization of the Building Design and Construction Division (BDCD), Building Construction Branch, in Capital Facilities Fairfax County Government & be a part of this professional organization managing the construction of County government facilities. The Fairfax County Department of Public Works and Environmental Services (DPWES), Capital Facilities (CAP), Building Design and Construction Division (BDCD), Building Construction Branch (BCB), seeks an architect, civil engineer, structural engineer, mechanical engineer or electrical engineer to serve as construction...

Salary : $87,024.91 - $145,041.94 Annually Location : FAIRFAX (EJ32), VA Job Type: FT Salary W BN Job Number: 26-00522 Department: DPWES Capital Facilities Opening Date: 04/18/2026 Closing Date: 5/15/2026 11:59 PM Eastern Pay Grade: S29 Posting Type: Open to General Public Job Announcement $5,000 Signing Bonus* If your goal is to build a career that makes a difference and has an impact on the design and construction of the community around you, the Building Design Branch wants you! We are seeking a highly motivated, a team player, engineer or architect project manager to work in a fast-paced collaborative team environment providing outstanding customer service to using agencies and project stakeholders, and to continue to be the provider of choice for project delivery countywide. DPWES is a diverse, nationally accredited and award-winning public works agency with approximately 1,000 employees providing solid waste, capital facility development,...

Job Title: Engineering Program Manager Location: 18259 Westinghouse Rd, Abingdon, VA 24210 Work Hours: Monday - Friday; 8:00 AM - 5:30 PM Employment Type: Full-Time, On-Site Who We Are : Paramont Manufacturing LLC is a leading U.S.-based manufacturer of exterior body components for heavy-duty vehicles, serving major OEMs in the Class 8 Truck, Bus, and Construction Equipment markets. With operations in Washington County, VA, and Tarrant County, TX, we proudly design and produce industry-leading products including hoods, fenders, roof deflectors, fuel tank fairings, and bumpers. Our products are found on countless vehicles seen every day, reaching OEM partners, aftermarket networks, and customers around the world. Utilizing superior materials, advanced molding technologies, and robust paint finish options, we deliver durability and performance that set the standard in the industry. At the core of Paramont is our team of highly skilled individuals who work...

Junior Mechanical Engineering position with emphasis on electronics hardware design. This position will work with a lead mechanical engineer as part of a cross-functional team of engineers to design and develop high-performance products. The scope of the position encompasses a range of responsibilities, spanning mechanical design, analysis, and integration of high-performance radio amplifiers, servers, power supplies, loudspeakers, and other electronics. Duties may also include the design, assembly and maintenance of production test fixtures as required. Mechanical engineers will also be responsible for fostering partnerships with suppliers to support engineering development activity. Ideal candidates will show a willingness to learn and a grow their skillset while developing innovative solutions to challenging design constraints. They will show a willingness to take on new or unfamiliar challenges while identifying and overcoming downstream obstacles. They will offer customers...

Alpha Corporation established in 1979, is a full-service woman-owned firm, providing civil, and structural engineering, program and construction management, project controls, and technology services for various building types, transportation, and heavy infrastructure projects. We provide services to a broad spectrum of clients, including all levels of government agencies, public and private enterprises/partnerships. Alpha has been performing civil engineering design services since the firm's inception. Our vision is to be recognized by our clients for responsive, innovative, and quality services in the building, transportation, and infrastructure sectors, and to be the employer of choice. Alpha was awarded the ENR Mid-Atlantic 2022 Design Firm of the Year and Top 100 PM/CM firm. Position Summary The Structural Engineer will support the Structural Design Team in the vision, planning, execution, and success of the Department across all company offices and clients in order to...

Primary Work Address: 19700 Helix Drive, Ashburn, VA, 20147 Current HHMI Employees, click here to apply via your Workday account. The Howard Hughes Medical Institute's Janelia Research Campus is a pioneering research center in Ashburn, Virginia, where scientists pursue fundamental questions in the life sciences. Our integrated teams of biologists, computational scientists, and tool-builders innovate research practices and technologies to solve biology's deepest mysteries. HHMI launched Janelia in 2006, establishing an intellectually enriching environment for scientists to do creative, collaborative, hands-on work. We share our methods, results, and tools with the scientific community. About the role: The Janelia Experimental Technology group (jET) is seeking highly talented and ambitious college grads to join our team and to be a part of the unique Janelia experience. We have recently established the jET internship (jETi) program with a current focus on recruiting recent...

The future you want is within reach. Let's build it together. At PCL Civil Constructors, Inc., part of the PCL Family of Companies (PCL), we don't just build projects-we build opportunities, careers and communities. We are 100% employee-owned, every employee has a stake in our success, and that shared commitment drives how we work, grow and lead in the construction industry. We're a team of builders who care deeply about what we create and who we build it with. That includes you. We are not only investing in what's next in construction, we are investing in what's next for your career. As a Project Engineer -Civil Bridge Structures & Transportation for PCL Civil Constructors, Inc. in Norfolk, Virginia, Tampa, Florida, you will contribute to PCL Civil Constructors, Inc. by supporting our Bridge Structures and Transportation projects in Norfolk, Virginia. In this role, you will help lead critical infrastructure initiatives that enhance transportation safety and connectivity....

Overview Posillico is Building for Generations. Posillico is a multi-disciplined and diversified construction company. Along with our Civil /foundation group, Posillico's business units include Wastewater Division, Environmental Division, Utilities Division, Drilling Division, Paving Division, Posillico Consulting LLC, Posillico Developmental LLC, and Posillico Materials, LLC. These companies give Posillico the unequalled, leveraged experience required to complete complex structural and geotechnical projects successfully. Posillico empowers a "people first, think safety" culture throughout our organization. This "people first" culture has helped to promote and maintain an excellent record of accomplishment. Posillico has an exceptional safety program coupled with proactive employees throughout its management and union staff. We offer all employees an excellent opportunity to be part of our developing business at Posillico, as we set the standards for excellence in the...

* This position is contingent upon contract award. * * This position is eligible for a $500 ZelTech Non-Employee Referral fee. Contact ZelTech Recruiters for questions concerning this matter. * Join Our Talent Community to Stay Connected! Job Summary: The Senior Mechanical Engineer will support the mechanical design, analysis, integration, and testing of complex Department of Defense (DoD) systems, including missile launchers, weapon systems, and maritime platforms. This role requires deep experience in mechanical engineering principles, structural and thermal analysis, fabrication coordination, and the use of advanced mechanical design tools. The engineer will contribute across the full system lifecycle, from concept definition through development, integration, and test. Responsibilities: Perform mechanical engineering analysis and design for missile launchers, weapon systems, and associated support equipment. Utilize mechanical engineering software tools to...

Job Summary: The Senior Mechanical Engineer is responsible for leading mechanical engineering efforts related to the design, development, integration, and testing of complex maritime and Naval weapon systems, including missile launchers and associated support equipment. This role provides senior-level technical expertise in mechanical system design, structural analysis, and engineering evaluation to support mission-critical systems. The Senior Mechanical Engineer supports concept development, system integration, fabrication coordination, and engineering testing activities while ensuring system performance, reliability, and compliance with program requirements. Essential Duties: Lead mechanical engineering design, analysis, and development efforts for maritime, missile, launcher, and weapons control systems. Design, develop, and test missile launcher systems and associated support equipment. Perform advanced mechanical engineering analysis including structural, thermal,...